+++ /dev/null
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "acconfig.h"
-#include "options.h"
-#include "common/Formatter.h"
-
-// Helpers for validators
-#include "include/stringify.h"
-#include <boost/algorithm/string.hpp>
-#include <boost/lexical_cast.hpp>
-#include <boost/regex.hpp>
-
-// Definitions for enums
-#include "common/perf_counters.h"
-
-
-void Option::dump_value(const char *field_name,
- const Option::value_t &v, Formatter *f) const
-{
- if (boost::get<boost::blank>(&v)) {
- // This should be nil but Formatter doesn't allow it.
- f->dump_string(field_name, "");
- } else if (type == TYPE_UINT) {
- f->dump_unsigned(field_name, boost::get<uint64_t>(v));
- } else if (type == TYPE_INT) {
- f->dump_int(field_name, boost::get<int64_t>(v));
- } else if (type == TYPE_STR) {
- f->dump_string(field_name, boost::get<std::string>(v));
- } else if (type == TYPE_FLOAT) {
- f->dump_float(field_name, boost::get<double>(v));
- } else if (type == TYPE_BOOL) {
- f->dump_bool(field_name, boost::get<bool>(v));
- } else {
- f->dump_stream(field_name) << v;
- }
-}
-
-int Option::pre_validate(std::string *new_value, std::string *err) const
-{
- if (validator) {
- return validator(new_value, err);
- } else {
- return 0;
- }
-}
-
-int Option::validate(const Option::value_t &new_value, std::string *err) const
-{
- // Generic validation: min
- if (!boost::get<boost::blank>(&(min))) {
- if (new_value < min) {
- std::ostringstream oss;
- oss << "Value '" << new_value << "' is below minimum " << min;
- *err = oss.str();
- return -EINVAL;
- }
- }
-
- // Generic validation: max
- if (!boost::get<boost::blank>(&(max))) {
- if (new_value > max) {
- std::ostringstream oss;
- oss << "Value '" << new_value << "' exceeds maximum " << max;
- *err = oss.str();
- return -EINVAL;
- }
- }
-
- // Generic validation: enum
- if (!enum_allowed.empty() && type == Option::TYPE_STR) {
- auto found = std::find(enum_allowed.begin(), enum_allowed.end(),
- boost::get<std::string>(new_value));
- if (found == enum_allowed.end()) {
- std::ostringstream oss;
- oss << "'" << new_value << "' is not one of the permitted "
- "values: " << joinify(enum_allowed.begin(),
- enum_allowed.end(),
- std::string(", "));
- *err = oss.str();
- return -EINVAL;
- }
- }
-
- return 0;
-}
-
-void Option::dump(Formatter *f) const
-{
- f->open_object_section("option");
- f->dump_string("name", name);
-
- f->dump_string("type", type_to_str(type));
-
- f->dump_string("level", level_to_str(level));
-
- f->dump_string("desc", desc);
- f->dump_string("long_desc", long_desc);
-
- dump_value("default", value, f);
- dump_value("daemon_default", daemon_value, f);
-
- f->open_array_section("tags");
- for (const auto t : tags) {
- f->dump_string("tag", t);
- }
- f->close_section();
-
- f->open_array_section("services");
- for (const auto s : services) {
- f->dump_string("service", s);
- }
- f->close_section();
-
- f->open_array_section("see_also");
- for (const auto sa : see_also) {
- f->dump_string("see_also", sa);
- }
- f->close_section();
-
- if (type == TYPE_STR) {
- f->open_array_section("enum_values");
- for (const auto &ea : enum_allowed) {
- f->dump_string("enum_value", ea);
- }
- f->close_section();
- }
-
- dump_value("min", min, f);
- dump_value("max", max, f);
-
- f->close_section();
-}
-
-
-std::vector<Option> get_global_options() {
- return std::vector<Option>({
- Option("host", Option::TYPE_STR, Option::LEVEL_BASIC)
- .set_description("local hostname")
- .set_long_description("if blank, ceph assumes the short hostname (hostname -s)")
- .add_service("common")
- .add_tag("network"),
-
- Option("fsid", Option::TYPE_UUID, Option::LEVEL_BASIC)
- .set_description("cluster fsid (uuid)")
- .add_service("common")
- .add_tag("service"),
-
- Option("public_addr", Option::TYPE_ADDR, Option::LEVEL_BASIC)
- .set_description("public-facing address to bind to")
- .add_service({"mon", "mds", "osd", "mgr"}),
-
- Option("public_bind_addr", Option::TYPE_ADDR, Option::LEVEL_ADVANCED)
- .set_default(entity_addr_t())
- .add_service("mon")
- .set_description(""),
-
- Option("cluster_addr", Option::TYPE_ADDR, Option::LEVEL_BASIC)
- .set_description("cluster-facing address to bind to")
- .add_service("osd")
- .add_tag("network"),
-
- Option("public_network", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .add_service({"mon", "mds", "osd", "mgr"})
- .add_tag("network")
- .set_description("Network(s) from which to choose a public address to bind to"),
-
- Option("public_network_interface", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .add_service({"mon", "mds", "osd", "mgr"})
- .add_tag("network")
- .set_description("Interface name(s) from which to choose an address from a public_network to bind to; public_network must also be specified.")
- .add_see_also("public_network"),
-
- Option("cluster_network", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .add_service("osd")
- .add_tag("network")
- .set_description("Network(s) from which to choose a cluster address to bind to"),
-
- Option("cluster_network_interface", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .add_service({"mon", "mds", "osd", "mgr"})
- .add_tag("network")
- .set_description("Interface name(s) from which to choose an address from a cluster_network to bind to; cluster_network must also be specified.")
- .add_see_also("cluster_network"),
-
- Option("monmap", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("path to MonMap file")
- .set_long_description("This option is normally used during mkfs, but can also "
- "be used to identify which monitors to connect to.")
- .add_service("mon")
- .add_tag("mkfs"),
-
- Option("mon_host", Option::TYPE_STR, Option::LEVEL_BASIC)
- .set_description("list of hosts or addresses to search for a monitor")
- .set_long_description("This is a comma, whitespace, or semicolon separated "
- "list of IP addresses or hostnames. Hostnames are "
- "resolved via DNS and all A or AAAA records are "
- "included in the search list.")
- .add_service("common"),
-
- Option("mon_dns_srv_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("ceph-mon")
- .set_description("name of DNS SRV record to check for monitor addresses")
- .add_service("common")
- .add_tag("network")
- .add_see_also("mon_host"),
-
- // lockdep
- Option("lockdep", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_description("enable lockdep lock dependency analyzer")
- .add_service("common"),
-
- Option("lockdep_force_backtrace", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_description("always gather current backtrace at every lock")
- .add_service("common")
- .add_see_also("lockdep"),
-
- Option("run_dir", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/var/run/ceph")
- .set_description("path for the 'run' directory for storing pid and socket files")
- .add_service("common")
- .add_see_also("admin_socket"),
-
- Option("admin_socket", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_daemon_default("$run_dir/$cluster-$name.asok")
- .set_description("path for the runtime control socket file, used by the 'ceph daemon' command")
- .add_service("common"),
-
- Option("admin_socket_mode", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("file mode to set for the admin socket file, e.g, '0755'")
- .add_service("common")
- .add_see_also("admin_socket"),
-
- Option("crushtool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("name of the 'crushtool' utility")
- .add_service("mon"),
-
- // daemon
- Option("daemonize", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_daemon_default(true)
- .set_description("whether to daemonize (background) after startup")
- .add_service({"mon", "mgr", "osd", "mds"})
- .add_tag("service")
- .add_see_also({"pid_file", "chdir"}),
-
- Option("setuser", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("uid or user name to switch to on startup")
- .set_long_description("This is normally specified by the systemd unit file.")
- .add_service({"mon", "mgr", "osd", "mds"})
- .add_tag("service")
- .add_see_also("setgroup"),
-
- Option("setgroup", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("gid or group name to switch to on startup")
- .set_long_description("This is normally specified by the systemd unit file.")
- .add_service({"mon", "mgr", "osd", "mds"})
- .add_tag("service")
- .add_see_also("setuser"),
-
- Option("setuser_match_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("if set, setuser/setgroup is condition on this path matching ownership")
- .set_long_description("If setuser or setgroup are specified, and this option is non-empty, then the uid/gid of the daemon will only be changed if the file or directory specified by this option has a matching uid and/or gid. This exists primarily to allow switching to user ceph for OSDs to be conditional on whether the osd data contents have also been chowned after an upgrade. This is normally specified by the systemd unit file.")
- .add_service({"mon", "mgr", "osd", "mds"})
- .add_tag("service")
- .add_see_also({"setuser", "setgroup"}),
-
- Option("pid_file", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("path to write a pid file (if any)")
- .add_service({"mon", "mgr", "osd", "mds"})
- .add_tag("service"),
-
- Option("chdir", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("path to chdir(2) to after daemonizing")
- .add_service({"mon", "mgr", "osd", "mds"})
- .add_tag("service")
- .add_see_also("daemonize"),
-
- Option("fatal_signal_handlers", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("whether to register signal handlers for SIGABRT etc that dump a stack trace")
- .set_long_description("This is normally true for daemons and values for libraries.")
- .add_service({"mon", "mgr", "osd", "mds"})
- .add_tag("service"),
-
- // restapi
- Option("restapi_log_level", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("default set by python code"),
-
- Option("restapi_base_url", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_description("default set by python code"),
-
- Option("erasure_code_dir", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(CEPH_PKGLIBDIR"/erasure-code")
- .set_description("directory where erasure-code plugins can be found")
- .add_service({"mon", "osd"})
- .set_safe(),
-
- // logging
- Option("log_file", Option::TYPE_STR, Option::LEVEL_BASIC)
- .set_default("")
- .set_daemon_default("/var/log/ceph/$cluster-$name.log")
- .set_description("path to log file")
- .add_see_also({"log_to_stderr",
- "err_to_stderr",
- "log_to_syslog",
- "err_to_syslog"}),
-
- Option("log_max_new", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description("max unwritten log entries to allow before waiting to flush to the log")
- .add_see_also("log_max_recent"),
-
- Option("log_max_recent", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_daemon_default(10000)
- .set_description("recent log entries to keep in memory to dump in the event of a crash")
- .set_long_description("The purpose of this option is to log at a higher debug level only to the in-memory buffer, and write out the detailed log messages only if there is a crash. Only log entries below the lower log level will be written unconditionally to the log. For example, debug_osd=1/5 will write everything <= 1 to the log unconditionally but keep entries at levels 2-5 in memory. If there is a seg fault or assertion failure, all entries will be dumped to the log."),
-
- Option("log_to_stderr", Option::TYPE_BOOL, Option::LEVEL_BASIC)
- .set_default(true)
- .set_daemon_default(false)
- .set_description("send log lines to stderr"),
-
- Option("err_to_stderr", Option::TYPE_BOOL, Option::LEVEL_BASIC)
- .set_default(false)
- .set_daemon_default(true)
- .set_description("send critical error log lines to stderr"),
-
- Option("log_to_syslog", Option::TYPE_BOOL, Option::LEVEL_BASIC)
- .set_default(false)
- .set_description("send log lines to syslog facility"),
-
- Option("err_to_syslog", Option::TYPE_BOOL, Option::LEVEL_BASIC)
- .set_default(false)
- .set_description("send critical error log lines to syslog facility"),
-
- Option("log_flush_on_exit", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("set a process exit handler to ensure the log is flushed on exit"),
-
- Option("log_stop_at_utilization", Option::TYPE_FLOAT, Option::LEVEL_BASIC)
- .set_default(.97)
- .set_min_max(0.0, 1.0)
- .set_description("stop writing to the log file when device utilization reaches this ratio")
- .add_see_also("log_file"),
-
- Option("log_to_graylog", Option::TYPE_BOOL, Option::LEVEL_BASIC)
- .set_default(false)
- .set_description("send log lines to remote graylog server")
- .add_see_also({"err_to_graylog",
- "log_graylog_host",
- "log_graylog_port"}),
-
- Option("err_to_graylog", Option::TYPE_BOOL, Option::LEVEL_BASIC)
- .set_default(false)
- .set_description("send critical error log lines to remote graylog server")
- .add_see_also({"log_to_graylog",
- "log_graylog_host",
- "log_graylog_port"}),
-
- Option("log_graylog_host", Option::TYPE_STR, Option::LEVEL_BASIC)
- .set_default("127.0.0.1")
- .set_description("address or hostname of graylog server to log to")
- .add_see_also({"log_to_graylog",
- "err_to_graylog",
- "log_graylog_port"}),
-
- Option("log_graylog_port", Option::TYPE_INT, Option::LEVEL_BASIC)
- .set_default(12201)
- .set_description("port number for the remote graylog server")
- .add_see_also("log_graylog_host"),
-
-
-
- // unmodified
- Option("clog_to_monitors", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default=true")
- .set_description(""),
-
- Option("clog_to_syslog", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("false")
- .set_description(""),
-
- Option("clog_to_syslog_level", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("info")
- .set_description(""),
-
- Option("clog_to_syslog_facility", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default=daemon audit=local0")
- .set_description(""),
-
- Option("clog_to_graylog", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("false")
- .set_description(""),
-
- Option("clog_to_graylog_host", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("127.0.0.1")
- .set_description(""),
-
- Option("clog_to_graylog_port", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("12201")
- .set_description(""),
-
- Option("mon_cluster_log_to_syslog", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default=false")
- .set_description(""),
-
- Option("mon_cluster_log_to_syslog_level", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("info")
- .set_description(""),
-
- Option("mon_cluster_log_to_syslog_facility", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("daemon")
- .set_description(""),
-
- Option("mon_cluster_log_file", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default=/var/log/ceph/$cluster.$channel.log cluster=/var/log/ceph/$cluster.log")
- .set_description(""),
-
- Option("mon_cluster_log_file_level", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("info")
- .set_description(""),
-
- Option("mon_cluster_log_to_graylog", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("false")
- .set_description(""),
-
- Option("mon_cluster_log_to_graylog_host", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("127.0.0.1")
- .set_description(""),
-
- Option("mon_cluster_log_to_graylog_port", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("12201")
- .set_description(""),
-
- Option("enable_experimental_unrecoverable_data_corrupting_features", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("plugin_dir", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(CEPH_PKGLIBDIR)
- .set_description("")
- .set_safe(),
-
- Option("xio_trace_mempool", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("xio_trace_msgcnt", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("xio_trace_xcon", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("xio_queue_depth", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(128)
- .set_description(""),
-
- Option("xio_mp_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(128)
- .set_description(""),
-
- Option("xio_mp_max_64", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(65536)
- .set_description(""),
-
- Option("xio_mp_max_256", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8192)
- .set_description(""),
-
- Option("xio_mp_max_1k", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8192)
- .set_description(""),
-
- Option("xio_mp_max_page", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("xio_mp_max_hint", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("xio_portal_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("xio_max_conns_per_portal", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("xio_transport_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("rdma")
- .set_description(""),
-
- Option("xio_max_send_inline", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(512)
- .set_description(""),
-
- Option("compressor_zlib_isal", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("compressor_zlib_level", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("async_compressor_enabled", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("async_compressor_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("snappy")
- .set_description(""),
-
- Option("async_compressor_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("async_compressor_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("async_compressor_thread_suicide_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("plugin_crypto_accelerator", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("crypto_isal")
- .set_description(""),
-
- Option("mempool_debug", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("key", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("Authentication key")
- .set_long_description("A CephX authentication key, base64 encoded. It normally looks something like 'AQAtut9ZdMbNJBAAHz6yBAWyJyz2yYRyeMWDag=='.")
- .add_see_also("keyfile")
- .add_see_also("keyring"),
-
- Option("keyfile", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("Path to a file containing a key")
- .set_long_description("The file should contain a CephX authentication key and optionally a trailing newline, but nothing else.")
- .add_see_also("key"),
-
- Option("keyring", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(
- "/etc/ceph/$cluster.$name.keyring,/etc/ceph/$cluster.keyring,"
- "/etc/ceph/keyring,/etc/ceph/keyring.bin,"
- #if defined(__FreeBSD)
- "/usr/local/etc/ceph/$cluster.$name.keyring,"
- "/usr/local/etc/ceph/$cluster.keyring,"
- "/usr/local/etc/ceph/keyring,/usr/local/etc/ceph/keyring.bin,"
- #endif
- )
- .set_description("Path to a keyring file.")
- .set_long_description("A keyring file is an INI-style formatted file where the section names are client or daemon names (e.g., 'osd.0') and each section contains a 'key' property with CephX authentication key as the value.")
- .add_see_also("key")
- .add_see_also("keyfile"),
-
- Option("heartbeat_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("heartbeat_file", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("heartbeat_inject_failure", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("perf", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("ms_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("async+posix")
- .set_description("")
- .set_safe(),
-
- Option("ms_public_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("ms_cluster_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("ms_tcp_nodelay", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("ms_tcp_rcvbuf", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("ms_tcp_prefetch_max_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("ms_initial_backoff", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.2)
- .set_description(""),
-
- Option("ms_max_backoff", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(15.0)
- .set_description(""),
-
- Option("ms_crc_data", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("ms_crc_header", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("ms_die_on_bad_msg", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_die_on_unhandled_msg", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_die_on_old_message", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_die_on_skipped_message", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_dispatch_throttle_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100 << 20)
- .set_description(""),
-
- Option("ms_bind_ipv6", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_bind_port_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(6800)
- .set_description(""),
-
- Option("ms_bind_port_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(7300)
- .set_description(""),
-
- Option("ms_bind_retry_count", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- #if !defined(__FreeBSD__)
- .set_default(3)
- #else
- // FreeBSD does not use SO_REAUSEADDR so allow for a bit more time per default
- .set_default(6)
- #endif
- .set_description(""),
-
- Option("ms_bind_retry_delay", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- #if !defined(__FreeBSD__)
- .set_default(5)
- #else
- // FreeBSD does not use SO_REAUSEADDR so allow for a bit more time per default
- .set_default(6)
- #endif
- .set_description(""),
-
- Option("ms_bind_before_connect", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_tcp_listen_backlog", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(512)
- .set_description(""),
-
- Option("ms_rwthread_stack_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024 << 10)
- .set_description(""),
-
- Option("ms_tcp_read_timeout", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(900)
- .set_description(""),
-
- Option("ms_pq_max_tokens_per_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(16777216)
- .set_description(""),
-
- Option("ms_pq_min_cost", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(65536)
- .set_description(""),
-
- Option("ms_inject_socket_failures", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("ms_inject_delay_type", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("")
- .set_description("")
- .set_safe(),
-
- Option("ms_inject_delay_msg_type", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("")
- .set_description(""),
-
- Option("ms_inject_delay_max", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(1)
- .set_description(""),
-
- Option("ms_inject_delay_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("ms_inject_internal_delays", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("ms_dump_on_send", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_dump_corrupt_message_level", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("ms_async_op_threads", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description(""),
-
- Option("ms_async_max_op_threads", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("ms_async_set_affinity", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("ms_async_affinity_cores", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("ms_async_rdma_device_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("ms_async_rdma_enable_hugepage", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("ms_async_rdma_buffer_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(128 << 10)
- .set_description(""),
-
- Option("ms_async_rdma_send_buffers", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("ms_async_rdma_receive_buffers", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("ms_async_rdma_port_num", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("ms_async_rdma_polling_us", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("ms_async_rdma_local_gid", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("ms_async_rdma_roce_ver", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("ms_async_rdma_sl", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description(""),
-
- Option("ms_async_rdma_dscp", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(96)
- .set_description(""),
-
- Option("ms_dpdk_port_id", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("ms_dpdk_coremask", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("1")
- .set_description("")
- .set_safe(),
-
- Option("ms_dpdk_memory_channel", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("4")
- .set_description(""),
-
- Option("ms_dpdk_hugepages", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("ms_dpdk_pmd", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("ms_dpdk_host_ipv4_addr", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("")
- .set_safe(),
-
- Option("ms_dpdk_gateway_ipv4_addr", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("")
- .set_safe(),
-
- Option("ms_dpdk_netmask_ipv4_addr", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("")
- .set_safe(),
-
- Option("ms_dpdk_lro", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("ms_dpdk_hw_flow_control", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("ms_dpdk_hw_queue_weight", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("ms_dpdk_debug_allow_loopback", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("ms_dpdk_rx_buffer_count_per_core", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8192)
- .set_description(""),
-
- Option("inject_early_sigterm", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_data", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/var/lib/ceph/mon/$cluster-$id")
- .set_description(""),
-
- Option("mon_initial_members", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("mon_compact_on_start", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_compact_on_bootstrap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_compact_on_trim", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_osd_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("mon_cpu_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description(""),
-
- Option("mon_osd_mapping_pgs_per_chunk", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("mon_osd_max_creating_pgs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("mon_tick_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mon_session_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_description(""),
-
- Option("mon_subscribe_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(24*3600)
- .set_description(""),
-
- Option("mon_delta_reset_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("mon_osd_laggy_halflife", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60*60)
- .set_description(""),
-
- Option("mon_osd_laggy_weight", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.3)
- .set_description(""),
-
- Option("mon_osd_laggy_max_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_description(""),
-
- Option("mon_osd_adjust_heartbeat_grace", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_osd_adjust_down_out_interval", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_osd_auto_mark_in", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_osd_auto_mark_auto_out_in", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_osd_auto_mark_new_in", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_osd_destroyed_out_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("mon_osd_down_out_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("mon_osd_down_out_subtree_limit", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("rack")
- .set_description(""),
-
- Option("mon_osd_min_up_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.3)
- .set_description(""),
-
- Option("mon_osd_min_in_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.75)
- .set_description(""),
-
- Option("mon_osd_warn_op_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("mon_osd_err_op_age_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(128)
- .set_description(""),
-
- Option("mon_osd_max_split_count", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("mon_osd_allow_primary_temp", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_osd_allow_primary_affinity", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_osd_prime_pg_temp", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_osd_prime_pg_temp_max_time", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.5)
- .set_description(""),
-
- Option("mon_osd_prime_pg_temp_max_estimate", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.25)
- .set_description(""),
-
- Option("mon_osd_pool_ec_fast_read", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_stat_smooth_intervals", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(6)
- .set_description(""),
-
- Option("mon_election_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mon_lease", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mon_lease_renew_interval_factor", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.6)
- .set_description(""),
-
- Option("mon_lease_ack_timeout_factor", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(2.0)
- .set_description(""),
-
- Option("mon_accept_timeout_factor", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(2.0)
- .set_description(""),
-
- Option("mon_clock_drift_allowed", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.050)
- .set_description(""),
-
- Option("mon_clock_drift_warn_backoff", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mon_timecheck_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(300.0)
- .set_description(""),
-
- Option("mon_timecheck_skew_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30.0)
- .set_description(""),
-
- Option("mon_pg_stuck_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description(""),
-
- Option("mon_pg_min_inactive", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("mon_pg_warn_min_per_osd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description("minimal number PGs per (in) osd before we warn the admin"),
-
- Option("mon_max_pg_per_osd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(200)
- .set_description("Max number of PGs per OSD the cluster will allow"),
-
- Option("mon_pg_warn_max_object_skew", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10.0)
- .set_description(""),
-
- Option("mon_pg_warn_min_objects", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("mon_pg_warn_min_pool_objects", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("mon_pg_check_down_all_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.5)
- .set_description(""),
-
- Option("mon_cache_target_full_warn_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.66)
- .set_description(""),
-
- Option("mon_osd_full_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.95)
- .set_description(""),
-
- Option("mon_osd_backfillfull_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.90)
- .set_description(""),
-
- Option("mon_osd_nearfull_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.85)
- .set_description(""),
-
- Option("mon_osd_initial_require_min_compat_client", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("jewel")
- .set_description(""),
-
- Option("mon_allow_pool_delete", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_fake_pool_delete", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_globalid_prealloc", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("mon_osd_report_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(900)
- .set_description(""),
-
- Option("mon_force_standby_active", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_warn_on_legacy_crush_tunables", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_crush_min_required_version", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("firefly")
- .set_description(""),
-
- Option("mon_warn_on_crush_straw_calc_version_zero", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_warn_on_osd_down_out_interval_zero", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_warn_on_cache_pools_without_hit_sets", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_warn_on_pool_no_app", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .set_description("Enable POOL_APP_NOT_ENABLED health check"),
-
- Option("mon_min_osdmap_epochs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("mon_max_pgmap_epochs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("mon_max_log_epochs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("mon_max_mdsmap_epochs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("mon_max_osd", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("mon_probe_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(2.0)
- .set_description(""),
-
- Option("mon_client_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100ul << 20)
- .set_description(""),
-
- Option("mon_mgr_proxy_client_bytes_ratio", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(.3)
- .set_description("ratio of mon_client_bytes that can be consumed by "
- "proxied mgr commands before we error out to client"),
-
- Option("mon_log_max_summary", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(50)
- .set_description(""),
-
- Option("mon_daemon_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(400ul << 20)
- .set_description(""),
-
- Option("mon_max_log_entries_per_event", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("mon_reweight_min_pgs_per_osd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("mon_reweight_min_bytes_per_osd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100*1024*1024)
- .set_description(""),
-
- Option("mon_reweight_max_osds", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description(""),
-
- Option("mon_reweight_max_change", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.05)
- .set_description(""),
-
- Option("mon_health_data_update_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60.0)
- .set_description(""),
-
- Option("mon_health_to_clog", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mon_health_to_clog_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3600)
- .set_description(""),
-
- Option("mon_health_to_clog_tick_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60.0)
- .set_description(""),
-
- Option("mon_health_preluminous_compat", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("Include health warnings in preluminous JSON fields"),
-
- Option("mon_health_preluminous_compat_warning", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("Warn about the health JSON format change in preluminous JSON fields"),
-
- Option("mon_health_max_detail", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(50)
- .set_description(""),
-
- Option("mon_health_log_update_period", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(5)
- .set_description("Minimum time in seconds between log messages about "
- "each health check")
- .set_min(0),
-
- Option("mon_data_avail_crit", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mon_data_avail_warn", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("mon_data_size_warn", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(15ull*1024*1024*1024)
- .set_description(""),
-
- Option("mon_warn_not_scrubbed", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mon_warn_not_deep_scrubbed", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mon_scrub_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3600*24)
- .set_description(""),
-
- Option("mon_scrub_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60*5)
- .set_description(""),
-
- Option("mon_scrub_max_keys", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("mon_scrub_inject_crc_mismatch", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0.0)
- .set_description(""),
-
- Option("mon_scrub_inject_missing_keys", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0.0)
- .set_description(""),
-
- Option("mon_config_key_max_entry_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("mon_sync_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60.0)
- .set_description(""),
-
- Option("mon_sync_max_payload_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1048576)
- .set_description(""),
-
- Option("mon_sync_debug", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_inject_sync_get_chunk_delay", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mon_osd_min_down_reporters", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("mon_osd_reporter_subtree_level", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("host")
- .set_description(""),
-
- Option("mon_osd_force_trim_to", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mon_mds_force_trim_to", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mon_mds_skip_sanity", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_fixup_legacy_erasure_code_profiles", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("Automatically adjust ruleset-* to crush-* so that legacy apps can set modern erasure code profiles without modification"),
-
- Option("mon_debug_deprecated_as_obsolete", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_debug_dump_transactions", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_debug_dump_json", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_debug_dump_location", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("/var/log/ceph/$cluster-$name.tdump")
- .set_description(""),
-
- Option("mon_debug_no_require_luminous", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_debug_no_require_bluestore_for_ec_overwrites", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_debug_no_initial_persistent_features", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_inject_transaction_delay_max", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(10.0)
- .set_description(""),
-
- Option("mon_inject_transaction_delay_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mon_sync_provider_kill_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mon_sync_requester_kill_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mon_force_quorum_join", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mon_keyvaluedb", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("rocksdb")
- .set_description(""),
-
- Option("mon_debug_unsafe_allow_tier_with_nonempty_snaps", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_osd_blacklist_default_expire", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60*60)
- .set_description(""),
-
- Option("mon_osd_crush_smoke_test", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("paxos_stash_full_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(25)
- .set_description(""),
-
- Option("paxos_max_join_drift", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("paxos_propose_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description(""),
-
- Option("paxos_min_wait", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.05)
- .set_description(""),
-
- Option("paxos_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("paxos_trim_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(250)
- .set_description(""),
-
- Option("paxos_trim_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("paxos_service_trim_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(250)
- .set_description(""),
-
- Option("paxos_service_trim_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("paxos_kill_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("auth_cluster_required", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("cephx")
- .set_description(""),
-
- Option("auth_service_required", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("cephx")
- .set_description(""),
-
- Option("auth_client_required", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("cephx, none")
- .set_description(""),
-
- Option("auth_supported", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("max_rotating_auth_attempts", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("cephx_require_signatures", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("cephx_cluster_require_signatures", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("cephx_service_require_signatures", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("cephx_sign_messages", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("auth_mon_ticket_ttl", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60*60*12)
- .set_description(""),
-
- Option("auth_service_ticket_ttl", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60*60)
- .set_description(""),
-
- Option("auth_debug", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mon_client_hunt_parallel", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("mon_client_hunt_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(3.0)
- .set_description(""),
-
- Option("mon_client_ping_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10.0)
- .set_description(""),
-
- Option("mon_client_ping_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30.0)
- .set_description(""),
-
- Option("mon_client_hunt_interval_backoff", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(2.0)
- .set_description(""),
-
- Option("mon_client_hunt_interval_min_multiple", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description(""),
-
- Option("mon_client_hunt_interval_max_multiple", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10.0)
- .set_description(""),
-
- Option("mon_client_max_log_entries_per_message", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("mon_max_pool_pg_num", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(65536)
- .set_description(""),
-
- Option("mon_pool_quota_warn_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mon_pool_quota_crit_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("crush_location", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("crush_location_hook", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("crush_location_hook_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("objecter_tick_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5.0)
- .set_description(""),
-
- Option("objecter_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10.0)
- .set_description(""),
-
- Option("objecter_inflight_op_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024*1024*100)
- .set_description(""),
-
- Option("objecter_inflight_ops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("objecter_completion_locks_per_session", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("objecter_inject_no_watch_ping", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("objecter_retry_writes_after_first_reply", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("objecter_debug_inject_relock_delay", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("filer_max_purge_ops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("filer_max_truncate_ops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(128)
- .set_description(""),
-
- Option("journaler_write_head_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(15)
- .set_description(""),
-
- Option("journaler_prefetch_periods", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("journaler_prezero_periods", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_check_max_object_name_len_on_startup", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_max_backfills", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_min_recovery_priority", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_backfill_retry_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30.0)
- .set_description(""),
-
- Option("osd_recovery_retry_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30.0)
- .set_description(""),
-
- Option("osd_agent_max_ops", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description(""),
-
- Option("osd_agent_max_low_ops", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("osd_agent_min_evict_effort", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.1)
- .set_description(""),
-
- Option("osd_agent_quantize_effort", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.1)
- .set_description(""),
-
- Option("osd_agent_delay_time", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5.0)
- .set_description(""),
-
- Option("osd_find_best_info_ignore_history_les", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_agent_hist_halflife", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("osd_agent_slop", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.02)
- .set_description(""),
-
- Option("osd_uuid", Option::TYPE_UUID, Option::LEVEL_ADVANCED)
- .set_default(uuid_d())
- .set_description(""),
-
- Option("osd_data", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/var/lib/ceph/osd/$cluster-$id")
- .set_description(""),
-
- Option("osd_journal", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/var/lib/ceph/osd/$cluster-$id/journal")
- .set_description(""),
-
- Option("osd_journal_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5120)
- .set_description(""),
-
- Option("osd_journal_flush_on_shutdown", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_os_flags", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_max_write_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(90)
- .set_description(""),
-
- Option("osd_max_pgls", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("osd_client_message_size_cap", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(500*1024L*1024L)
- .set_description(""),
-
- Option("osd_client_message_cap", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("osd_pg_bits", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(6)
- .set_description(""),
-
- Option("osd_pgp_bits", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(6)
- .set_description(""),
-
- Option("osd_crush_update_weight_set", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_crush_chooseleaf_type", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_pool_use_gmt_hitset", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_crush_update_on_start", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_class_update_on_start", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_crush_initial_weight", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("osd_pool_default_crush_rule", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("osd_pool_erasure_code_stripe_unit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("osd_pool_default_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description(""),
-
- Option("osd_pool_default_min_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_pool_default_pg_num", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8)
- .set_description(""),
-
- Option("osd_pool_default_pgp_num", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8)
- .set_description(""),
-
- Option("osd_pool_default_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("replicated")
- .set_description(""),
-
- Option("osd_pool_default_erasure_code_profile", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("plugin=jerasure technique=reed_sol_van k=2 m=1")
- .set_description(""),
-
- Option("osd_erasure_code_plugins", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("jerasure lrc"
- #ifdef HAVE_BETTER_YASM_ELF64
- " isa"
- #endif
- )
- .set_description(""),
-
- Option("osd_allow_recovery_below_min_size", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_pool_default_flags", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_pool_default_flag_hashpspool", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_pool_default_flag_nodelete", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_pool_default_flag_nopgchange", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_pool_default_flag_nosizechange", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_pool_default_hit_set_bloom_fpp", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.05)
- .set_description(""),
-
- Option("osd_pool_default_cache_target_dirty_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.4)
- .set_description(""),
-
- Option("osd_pool_default_cache_target_dirty_high_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.6)
- .set_description(""),
-
- Option("osd_pool_default_cache_target_full_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.8)
- .set_description(""),
-
- Option("osd_pool_default_cache_min_flush_age", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_pool_default_cache_min_evict_age", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_pool_default_cache_max_evict_check_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("osd_hit_set_min_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("osd_hit_set_max_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(100000)
- .set_description(""),
-
- Option("osd_hit_set_namespace", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".ceph-internal")
- .set_description(""),
-
- Option("osd_tier_promote_max_objects_sec", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(25)
- .set_description(""),
-
- Option("osd_tier_promote_max_bytes_sec", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5 * 1024*1024)
- .set_description(""),
-
- Option("osd_tier_default_cache_mode", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("writeback")
- .set_description(""),
-
- Option("osd_tier_default_cache_hit_set_count", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description(""),
-
- Option("osd_tier_default_cache_hit_set_period", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1200)
- .set_description(""),
-
- Option("osd_tier_default_cache_hit_set_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("bloom")
- .set_description(""),
-
- Option("osd_tier_default_cache_min_read_recency_for_promote", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_tier_default_cache_min_write_recency_for_promote", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_tier_default_cache_hit_set_grade_decay_rate", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("osd_tier_default_cache_hit_set_search_last_n", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_map_dedup", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_map_max_advance", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(40)
- .set_description(""),
-
- Option("osd_map_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(50)
- .set_description(""),
-
- Option("osd_map_message_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(40)
- .set_description(""),
-
- Option("osd_map_share_max_epochs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(40)
- .set_description(""),
-
- Option("osd_inject_bad_map_crc_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_inject_failure_on_pg_removal", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_max_markdown_period", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("osd_max_markdown_count", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_peering_wq_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("osd_peering_wq_batch_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("osd_op_pq_max_tokens_per_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4194304)
- .set_description(""),
-
- Option("osd_op_pq_min_cost", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(65536)
- .set_description(""),
-
- Option("osd_disk_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_disk_thread_ioprio_class", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("osd_disk_thread_ioprio_priority", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("osd_recover_clone_overlap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_op_num_threads_per_shard", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_op_num_threads_per_shard_hdd", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_op_num_threads_per_shard_ssd", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("osd_op_num_shards", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_op_num_shards_hdd", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_op_num_shards_ssd", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8)
- .set_description(""),
-
- Option("osd_op_queue", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("wpq")
- .set_enum_allowed( { "wpq", "prioritized", "mclock_opclass", "mclock_client", "debug_random" } )
- .set_description("which operation queue algorithm to use")
- .set_long_description("which operation queue algorithm to use; mclock_opclass and mclock_client are currently experimental")
- .add_see_also("osd_op_queue_cut_off"),
-
- Option("osd_op_queue_cut_off", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("low")
- .set_enum_allowed( { "low", "high", "debug_random" } )
- .set_description("the threshold between high priority ops and low priority ops")
- .set_long_description("the threshold between high priority ops that use strict priority ordering and low priority ops that use a fairness algorithm that may or may not incorporate priority")
- .add_see_also("osd_op_queue"),
-
- Option("osd_op_queue_mclock_client_op_res", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1000.0)
- .set_description("mclock reservation of client operator requests")
- .set_long_description("mclock reservation of client operator requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the reservation")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_client_op_wgt", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(500.0)
- .set_description("mclock weight of client operator requests")
- .set_long_description("mclock weight of client operator requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the weight")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_client_op_lim", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.0)
- .set_description("mclock limit of client operator requests")
- .set_long_description("mclock limit of client operator requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the limit")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_osd_subop_res", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1000.0)
- .set_description("mclock reservation of osd sub-operation requests")
- .set_long_description("mclock reservation of osd sub-operation requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the reservation")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_osd_subop_wgt", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(500.0)
- .set_description("mclock weight of osd sub-operation requests")
- .set_long_description("mclock weight of osd sub-operation requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the weight")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_osd_subop_lim", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.0)
- .set_description("mclock limit of osd sub-operation requests")
- .set_long_description("mclock limit of osd sub-operation requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the limit")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_snap_res", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.0)
- .set_description("mclock reservation of snaptrim requests")
- .set_long_description("mclock reservation of snaptrim requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the reservation")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_snap_wgt", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description("mclock weight of snaptrim requests")
- .set_long_description("mclock weight of snaptrim requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the weight")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_snap_lim", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.001)
- .set_description("")
- .set_description("mclock limit of snaptrim requests")
- .set_long_description("mclock limit of snaptrim requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the limit")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_recov_res", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.0)
- .set_description("mclock reservation of recovery requests")
- .set_long_description("mclock reservation of recovery requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the reservation")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_recov_wgt", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description("mclock weight of recovery requests")
- .set_long_description("mclock weight of recovery requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the weight")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_recov_lim", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.001)
- .set_description("mclock limit of recovery requests")
- .set_long_description("mclock limit of recovery requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the limit")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_scrub_res", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.0)
- .set_description("mclock reservation of scrub requests")
- .set_long_description("mclock reservation of scrub requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the reservation")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_wgt")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_scrub_wgt", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description("mclock weight of scrub requests")
- .set_long_description("mclock weight of scrub requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the weight")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_lim"),
-
- Option("osd_op_queue_mclock_scrub_lim", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.001)
- .set_description("mclock weight of limit requests")
- .set_long_description("mclock weight of limit requests when osd_op_queue is either 'mclock_opclass' or 'mclock_client'; higher values increase the limit")
- .add_see_also("osd_op_queue")
- .add_see_also("osd_op_queue_mclock_client_op_res")
- .add_see_also("osd_op_queue_mclock_client_op_wgt")
- .add_see_also("osd_op_queue_mclock_client_op_lim")
- .add_see_also("osd_op_queue_mclock_osd_subop_res")
- .add_see_also("osd_op_queue_mclock_osd_subop_wgt")
- .add_see_also("osd_op_queue_mclock_osd_subop_lim")
- .add_see_also("osd_op_queue_mclock_snap_res")
- .add_see_also("osd_op_queue_mclock_snap_wgt")
- .add_see_also("osd_op_queue_mclock_snap_lim")
- .add_see_also("osd_op_queue_mclock_recov_res")
- .add_see_also("osd_op_queue_mclock_recov_wgt")
- .add_see_also("osd_op_queue_mclock_recov_lim")
- .add_see_also("osd_op_queue_mclock_scrub_res")
- .add_see_also("osd_op_queue_mclock_scrub_wgt"),
-
- Option("osd_ignore_stale_divergent_priors", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_read_ec_check_for_errors", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_recover_clone_overlap_limit", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("osd_backfill_scan_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(64)
- .set_description(""),
-
- Option("osd_backfill_scan_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(512)
- .set_description(""),
-
- Option("osd_op_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(15)
- .set_description(""),
-
- Option("osd_op_thread_suicide_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(150)
- .set_description(""),
-
- Option("osd_recovery_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("osd_recovery_thread_suicide_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_description(""),
-
- Option("osd_recovery_sleep", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("Time in seconds to sleep before next recovery or backfill op"),
-
- Option("osd_recovery_sleep_hdd", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.1)
- .set_description("Time in seconds to sleep before next recovery or backfill op for HDDs"),
-
- Option("osd_recovery_sleep_ssd", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("Time in seconds to sleep before next recovery or backfill op for SSDs"),
-
- Option("osd_recovery_sleep_hybrid", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.025)
- .set_description("Time in seconds to sleep before next recovery or backfill op when data is on HDD and journal is on SSD"),
-
- Option("osd_snap_trim_sleep", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_scrub_invalid_stats", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_remove_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60*60)
- .set_description(""),
-
- Option("osd_remove_thread_suicide_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10*60*60)
- .set_description(""),
-
- Option("osd_command_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10*60)
- .set_description(""),
-
- Option("osd_command_thread_suicide_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(15*60)
- .set_description(""),
-
- Option("osd_heartbeat_addr", Option::TYPE_ADDR, Option::LEVEL_ADVANCED)
- .set_default(entity_addr_t())
- .set_description(""),
-
- Option("osd_heartbeat_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(6)
- .set_description(""),
-
- Option("osd_heartbeat_grace", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("osd_heartbeat_min_peers", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("osd_heartbeat_use_min_delay_socket", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_heartbeat_min_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2000)
- .set_description(""),
-
- Option("osd_pg_max_concurrent_snap_trims", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("osd_max_trimming_pgs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("osd_heartbeat_min_healthy_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.33)
- .set_description(""),
-
- Option("osd_mon_heartbeat_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("osd_mon_report_interval_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("osd_mon_report_interval_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_mon_report_max_in_flight", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("osd_beacon_report_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_description(""),
-
- Option("osd_pg_stat_report_interval_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("osd_mon_ack_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30.0)
- .set_description(""),
-
- Option("osd_stats_ack_timeout_factor", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(2.0)
- .set_description(""),
-
- Option("osd_stats_ack_timeout_decay", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.9)
- .set_description(""),
-
- Option("osd_default_data_pool_replay_window", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(45)
- .set_description(""),
-
- Option("osd_auto_mark_unfound_lost", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_recovery_delay_start", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_recovery_max_active", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description(""),
-
- Option("osd_recovery_max_single_start", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_recovery_max_chunk", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(8<<20)
- .set_description(""),
-
- Option("osd_recovery_max_omap_entries_per_chunk", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64000)
- .set_description(""),
-
- Option("osd_copyfrom_max_chunk", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(8<<20)
- .set_description(""),
-
- Option("osd_push_per_object_cost", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("osd_max_push_cost", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(8<<20)
- .set_description(""),
-
- Option("osd_max_push_objects", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("osd_recovery_forget_lost_objects", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_max_scrubs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("osd_scrub_during_recovery", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_scrub_begin_hour", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_scrub_end_hour", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(24)
- .set_description(""),
-
- Option("osd_scrub_load_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.5)
- .set_description(""),
-
- Option("osd_scrub_min_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60*60*24)
- .set_description(""),
-
- Option("osd_scrub_max_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(7*60*60*24)
- .set_description(""),
-
- Option("osd_scrub_interval_randomize_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.5)
- .set_description(""),
-
- Option("osd_scrub_backoff_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.66)
- .set_description(""),
-
- Option("osd_scrub_chunk_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_scrub_chunk_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(25)
- .set_description(""),
-
- Option("osd_scrub_sleep", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_scrub_auto_repair", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_scrub_auto_repair_num_errors", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_deep_scrub_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60*60*24*7)
- .set_description(""),
-
- Option("osd_deep_scrub_randomize_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.15)
- .set_description(""),
-
- Option("osd_deep_scrub_stride", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(524288)
- .set_description(""),
-
- Option("osd_deep_scrub_update_digest_min_age", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2*60*60)
- .set_description(""),
-
- Option("osd_class_dir", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(CEPH_LIBDIR "/rados-classes")
- .set_description(""),
-
- Option("osd_open_classes_on_start", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_class_load_list", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("cephfs hello journal lock log numops " "rbd refcount replica_log rgw statelog timeindex user version")
- .set_description(""),
-
- Option("osd_class_default_list", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("cephfs hello journal lock log numops " "rbd refcount replica_log rgw statelog timeindex user version")
- .set_description(""),
-
- Option("osd_check_for_log_corruption", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_use_stale_snap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_rollback_to_cluster_snap", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("osd_default_notify_timeout", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("osd_kill_backfill_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_pg_epoch_persisted_max_stale", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(40)
- .set_description(""),
-
- Option("osd_min_pg_log_entries", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1500)
- .set_description("minimum number of entries to maintain in the PG log")
- .add_service("osd")
- .add_see_also("osd_max_pg_log_entries")
- .add_see_also("osd_pg_log_dups_tracked"),
-
- Option("osd_max_pg_log_entries", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description("maximum number of entries to maintain in the PG log when degraded before we trim")
- .add_service("osd")
- .add_see_also("osd_min_pg_log_entries")
- .add_see_also("osd_pg_log_dups_tracked"),
-
- Option("osd_pg_log_dups_tracked", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(3000)
- .set_description("how many versions back to track in order to detect duplicate ops; this is combined with both the regular pg log entries and additional minimal dup detection entries")
- .add_service("osd")
- .add_see_also("osd_min_pg_log_entries")
- .add_see_also("osd_max_pg_log_entries"),
-
- Option("osd_force_recovery_pg_log_entries_factor", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.3)
- .set_description(""),
-
- Option("osd_pg_log_trim_min", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("osd_max_pg_per_osd_hard_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_min(1)
- .set_description("Maximum number of PG per OSD, a factor of 'mon_max_pg_per_osd'")
- .set_long_description("OSD will refuse to instantiate PG if the number of PG it serves exceeds this number.")
- .add_see_also("mon_max_pg_per_osd"),
-
- Option("osd_op_complaint_time", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("osd_command_max_records", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(256)
- .set_description(""),
-
- Option("osd_max_pg_blocked_by", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(16)
- .set_description(""),
-
- Option("osd_op_log_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_verify_sparse_read_holes", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_backoff_on_unfound", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_backoff_on_degraded", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_backoff_on_down", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_backoff_on_peering", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_shutdown", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description("Turn up debug levels during shutdown"),
-
- Option("osd_debug_crash_on_ignored_backoff", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_inject_dispatch_delay_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_debug_inject_dispatch_delay_duration", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(.1)
- .set_description(""),
-
- Option("osd_debug_drop_ping_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_debug_drop_ping_duration", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_debug_op_order", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_verify_missing_on_start", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_scrub_chance_rewrite_digest", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_debug_verify_snaps_on_info", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_verify_stray_on_activate", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_skip_full_check_in_backfill_reservation", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_reject_backfill_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_debug_inject_copyfrom_error", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_misdirected_ops", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_skip_full_check_in_recovery", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_debug_random_push_read_error", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("osd_debug_verify_cached_snaps", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_enable_op_tracker", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_num_op_tracker_shard", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("osd_op_history_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("osd_op_history_duration", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("osd_op_history_slow_op_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("osd_op_history_slow_op_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10.0)
- .set_description(""),
-
- Option("osd_target_transaction_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("osd_failsafe_full_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.97)
- .set_description(""),
-
- Option("osd_fast_fail_on_connection_refused", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_pg_object_context_cache_count", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(64)
- .set_description(""),
-
- Option("osd_tracing", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_function_tracing", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_fast_info", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("osd_debug_pg_log_writeout", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("osd_loop_before_reset_tphandle", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64)
- .set_description(""),
-
- Option("threadpool_default_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description(""),
-
- Option("threadpool_empty_queue_max_wait", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("leveldb_log_to_ceph_log", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("leveldb_write_buffer_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(8 *1024*1024)
- .set_description(""),
-
- Option("leveldb_cache_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(128 *1024*1024)
- .set_description(""),
-
- Option("leveldb_block_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("leveldb_bloom_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("leveldb_max_open_files", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("leveldb_compression", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("leveldb_paranoid", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("leveldb_log", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/dev/null")
- .set_description(""),
-
- Option("leveldb_compact_on_mount", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("kinetic_host", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("kinetic_port", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8123)
- .set_description(""),
-
- Option("kinetic_user_id", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("kinetic_hmac_key", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("asdfasdf")
- .set_description(""),
-
- Option("kinetic_use_ssl", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rocksdb_separate_wal_dir", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rocksdb_db_paths", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("")
- .set_safe(),
-
- Option("rocksdb_log_to_ceph_log", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rocksdb_cache_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(128*1024*1024)
- .set_description(""),
-
- Option("rocksdb_cache_row_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("rocksdb_cache_shard_bits", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description(""),
-
- Option("rocksdb_cache_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("lru")
- .set_description(""),
-
- Option("rocksdb_block_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4*1024)
- .set_description(""),
-
- Option("rocksdb_perf", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rocksdb_collect_compaction_stats", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rocksdb_collect_extended_stats", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rocksdb_collect_memory_stats", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rocksdb_enable_rmrange", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rocksdb_bloom_bits_per_key", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description("Number of bits per key to use for RocksDB's bloom filters.")
- .set_long_description("RocksDB bloom filters can be used to quickly answer the question of whether or not a key may exist or definitely does not exist in a given RocksDB SST file without having to read all keys into memory. Using a higher bit value decreases the likelihood of false positives at the expense of additional disk space and memory consumption when the filter is loaded into RAM. The current default value of 20 was found to provide significant performance gains when getattr calls are made (such as during new object creation in bluestore) without significant memory overhead or cache pollution when combined with rocksdb partitioned index filters. See: https://github.com/facebook/rocksdb/wiki/Partitioned-Index-Filters for more information."),
-
- Option("rocksdb_cache_index_and_filter_blocks", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .set_description("Whether to cache indices and filters in block cache")
- .set_long_description("By default RocksDB will load an SST file's index and bloom filters into memory when it is opened and remove them from memory when an SST file is closed. Thus, memory consumption by indices and bloom filters is directly tied to the number of concurrent SST files allowed to be kept open. This option instead stores cached indicies and filters in the block cache where they directly compete with other cached data. By default we set this option to true to better account for and bound rocksdb memory usage and keep filters in memory even when an SST file is closed."),
-
- Option("rocksdb_cache_index_and_filter_blocks_with_high_priority", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .set_description("Whether to cache indices and filters in the block cache with high priority")
- .set_long_description("A downside of setting rocksdb_cache_index_and_filter_blocks to true is that regular data can push indices and filters out of memory. Setting this option to true means they are cached with higher priority than other data and should typically stay in the block cache."),
-
- Option("rocksdb_pin_l0_filter_and_index_blocks_in_cache", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .set_description("Whether to pin Level 0 indices and bloom filters in the block cache")
- .set_long_description("A downside of setting rocksdb_cache_index_and_filter_blocks to true is that regular data can push indices and filters out of memory. Setting this option to true means that level 0 SST files will always have their indices and filters pinned in the block cache."),
-
- Option("rocksdb_index_type", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("binary_search")
- .set_description("Type of index for SST files: binary_search, hash_search, two_level")
- .set_long_description("This option controls the table index type. binary_search is a space efficient index block that is optimized for block-search-based index. hash_search may improve prefix lookup performance at the expense of higher disk and memory usage and potentially slower compactions. two_level is an experimental index type that uses two binary search indexes and works in conjunction with partition filters. See: http://rocksdb.org/blog/2017/05/12/partitioned-index-filter.html"),
-
- Option("rocksdb_partition_filters", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description("(experimental) partition SST index/filters into smaller blocks")
- .set_long_description("This is an experimental option for rocksdb that works in conjunction with two_level indices to avoid having to keep the entire filter/index in cache when cache_index_and_filter_blocks is true. The idea is to keep a much smaller top-level index in heap/cache and then opportunistically cache the lower level indices. See: https://github.com/facebook/rocksdb/wiki/Partitioned-Index-Filters"),
-
- Option("rocksdb_metadata_block_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(4096)
- .set_description("The block size for index partitions. (0 = rocksdb default)"),
-
- Option("mon_rocksdb_options", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("write_buffer_size=33554432,compression=kNoCompression")
- .set_description(""),
-
- Option("osd_client_op_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(63)
- .set_description(""),
-
- Option("osd_recovery_op_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description(""),
-
- Option("osd_snap_trim_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_snap_trim_cost", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1<<20)
- .set_description(""),
-
- Option("osd_scrub_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_scrub_cost", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(50<<20)
- .set_description(""),
-
- Option("osd_requested_scrub_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(120)
- .set_description(""),
-
- Option("osd_recovery_priority", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_recovery_cost", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(20<<20)
- .set_description(""),
-
- Option("osd_recovery_op_warn_multiple", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(16)
- .set_description(""),
-
- Option("osd_mon_shutdown_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("osd_shutdown_pgref_assert", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_max_object_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(128*1024L*1024L)
- .set_description(""),
-
- Option("osd_max_object_name_len", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(2048)
- .set_description(""),
-
- Option("osd_max_object_namespace_len", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(256)
- .set_description(""),
-
- Option("osd_max_attr_name_len", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("osd_max_attr_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("osd_max_omap_entries_per_request", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(131072)
- .set_description(""),
-
- Option("osd_max_omap_bytes_per_request", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1<<30)
- .set_description(""),
-
- Option("osd_objectstore", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("filestore")
- .set_description(""),
-
- Option("osd_objectstore_tracing", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_objectstore_fuse", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_bench_small_size_max_iops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("osd_bench_large_size_max_throughput", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100 << 20)
- .set_description(""),
-
- Option("osd_bench_max_block_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64 << 20)
- .set_description(""),
-
- Option("osd_bench_duration", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("osd_blkin_trace_all", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osdc_blkin_trace_all", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("osd_discard_disconnected_ops", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("memstore_device_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024*1024*1024)
- .set_description(""),
-
- Option("memstore_page_set", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("memstore_page_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64 << 10)
- .set_description(""),
-
- Option("objectstore_blackhole", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- // --------------------------
- // bluestore
-
- Option("bdev_inject_bad_size", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bdev_debug_inflight_ios", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bdev_inject_crash", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("bdev_inject_crash_flush_delay", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(2)
- .set_description(""),
-
- Option("bdev_aio", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("bdev_aio_poll_ms", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(250)
- .set_description(""),
-
- Option("bdev_aio_max_queue_depth", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("bdev_aio_reap_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16)
- .set_description(""),
-
- Option("bdev_block_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("bdev_debug_aio", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bdev_debug_aio_suicide_timeout", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(60.0)
- .set_description(""),
-
- Option("bdev_nvme_unbind_from_kernel", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("bdev_nvme_retry_count", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("bluefs_alloc_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1048576)
- .set_description(""),
-
- Option("bluefs_max_prefetch", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1048576)
- .set_description(""),
-
- Option("bluefs_min_log_runway", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1048576)
- .set_description(""),
-
- Option("bluefs_max_log_runway", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4194304)
- .set_description(""),
-
- Option("bluefs_log_compact_min_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5.0)
- .set_description(""),
-
- Option("bluefs_log_compact_min_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(16*1048576)
- .set_description(""),
-
- Option("bluefs_min_flush_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(524288)
- .set_description(""),
-
- Option("bluefs_compact_log_sync", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("bluefs_buffered_io", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("bluefs_sync_write", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("bluefs_allocator", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("stupid")
- .set_description(""),
-
- Option("bluefs_preextend_wal_files", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_bluefs", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .add_tag("mkfs")
- .set_description("Use BlueFS to back rocksdb")
- .set_long_description("BlueFS allows rocksdb to share the same physical device(s) as the rest of BlueStore. It should be used in all cases unless testing/developing an alternative metadata database for BlueStore."),
-
- Option("bluestore_bluefs_env_mirror", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .add_tag("mkfs")
- .set_description("Mirror bluefs data to file system for testing/validation"),
-
- Option("bluestore_bluefs_min", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1*1024*1024*1024)
- .set_description("minimum disk space allocated to BlueFS (e.g., at mkfs)"),
-
- Option("bluestore_bluefs_min_free", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1*1024*1024*1024)
- .set_description("minimum free space allocated to BlueFS"),
-
- Option("bluestore_bluefs_min_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.02)
- .set_description("Minimum fraction of free space devoted to BlueFS"),
-
- Option("bluestore_bluefs_max_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.90)
- .set_description("Maximum fraction of free storage devoted to BlueFS"),
-
- Option("bluestore_bluefs_gift_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.02)
- .set_description("Maximum fraction of free space to give to BlueFS at once"),
-
- Option("bluestore_bluefs_reclaim_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.20)
- .set_description("Maximum fraction of free space to reclaim from BlueFS at once"),
-
- Option("bluestore_bluefs_balance_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description("How frequently (in seconds) to balance free space between BlueFS and BlueStore"),
-
- Option("bluestore_spdk_mem", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(512)
- .set_description(""),
-
- Option("bluestore_spdk_coremask", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("0x3")
- .set_description(""),
-
- Option("bluestore_spdk_max_io_completion", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("bluestore_block_path", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("")
- .add_tag("mkfs")
- .set_description("Path to block device/file"),
-
- Option("bluestore_block_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(10ull * 1024*1024*1024)
- .add_tag("mkfs")
- .set_description("Size of file to create for backing bluestore"),
-
- Option("bluestore_block_create", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .add_tag("mkfs")
- .set_description("Create bluestore_block_path if it doesn't exist")
- .add_see_also("bluestore_block_path").add_see_also("bluestore_block_size"),
-
- Option("bluestore_block_db_path", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("")
- .add_tag("mkfs")
- .set_description("Path for db block device"),
-
- Option("bluestore_block_db_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(0)
- .add_tag("mkfs")
- .set_description("Size of file to create for bluestore_block_db_path"),
-
- Option("bluestore_block_db_create", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .add_tag("mkfs")
- .set_description("Create bluestore_block_db_path if it doesn't exist")
- .add_see_also("bluestore_block_db_path")
- .add_see_also("bluestore_block_db_size"),
-
- Option("bluestore_block_wal_path", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("")
- .add_tag("mkfs")
- .set_description("Path to block device/file backing bluefs wal"),
-
- Option("bluestore_block_wal_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(96 * 1024*1024)
- .add_tag("mkfs")
- .set_description("Size of file to create for bluestore_block_wal_path"),
-
- Option("bluestore_block_wal_create", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .add_tag("mkfs")
- .set_description("Create bluestore_block_wal_path if it doesn't exist")
- .add_see_also("bluestore_block_wal_path")
- .add_see_also("bluestore_block_wal_size"),
-
- Option("bluestore_block_preallocate_file", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .add_tag("mkfs")
- .set_description("Preallocate file created via bluestore_block*_create"),
-
- Option("bluestore_csum_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("crc32c")
- .set_enum_allowed({"none", "crc32c", "crc32c_16", "crc32c_8", "xxhash32", "xxhash64"})
- .set_safe()
- .set_description("Default checksum algorithm to use")
- .set_long_description("crc32c, xxhash32, and xxhash64 are available. The _16 and _8 variants use only a subset of the bits for more compact (but less reliable) checksumming."),
-
- Option("bluestore_csum_min_block", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_safe()
- .set_description("Minimum block size to checksum")
- .set_long_description("A larger checksum block means less checksum metadata to store, but results in read amplification when doing a read smaller than this size (because the entire block must be read to verify the checksum).")
- .add_see_also("bluestore_csum_max_block"),
-
- Option("bluestore_csum_max_block", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64*1024)
- .set_safe()
- .set_description("Maximum block size to checksum")
- .add_see_also("bluestore_csum_min_block"),
-
- Option("bluestore_min_alloc_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .add_tag("mkfs")
- .set_description("Minimum allocation size to allocate for an object")
- .set_long_description("A smaller allocation size generally means less data is read and then rewritten when a copy-on-write operation is triggered (e.g., when writing to something that was recently snapshotted). Similarly, less data is journaled before performing an overwrite (writes smaller than min_alloc_size must first pass through the BlueStore journal). Larger values of min_alloc_size reduce the amount of metadata required to describe the on-disk layout and reduce overall fragmentation."),
-
- Option("bluestore_min_alloc_size_hdd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64*1024)
- .add_tag("mkfs")
- .set_description("Default min_alloc_size value for rotational media"),
-
- Option("bluestore_min_alloc_size_ssd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(16*1024)
- .add_tag("mkfs")
- .set_description("Default min_alloc_size value for non-rotational (solid state) media"),
-
- Option("bluestore_max_alloc_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .add_tag("mkfs")
- .set_description("Maximum size of a single allocation (0 for no max)"),
-
- Option("bluestore_prefer_deferred_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_safe()
- .set_description("Writes smaller than this size will be written to the journal and then asynchronously written to the device. This can be beneficial when using rotational media where seeks are expensive, and is helpful both with and without solid state journal/wal devices."),
-
- Option("bluestore_prefer_deferred_size_hdd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(32768)
- .set_safe()
- .set_description("Default bluestore_prefer_deferred_size for rotational media"),
-
- Option("bluestore_prefer_deferred_size_ssd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_safe()
- .set_description("Default bluestore_prefer_deferred_size for non-rotational (solid state) media"),
-
- Option("bluestore_compression_mode", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("none")
- .set_enum_allowed({"none", "passive", "aggressive", "force"})
- .set_safe()
- .set_description("Default policy for using compression when pool does not specify")
- .set_long_description("'none' means never use compression. 'passive' means use compression when clients hint that data is compressible. 'aggressive' means use compression unless clients hint that data is not compressible. This option is used when the per-pool property for the compression mode is not present."),
-
- Option("bluestore_compression_algorithm", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("snappy")
- .set_enum_allowed({"", "snappy", "zlib", "zstd", "lz4"})
- .set_safe()
- .set_description("Default compression algorithm to use when writing object data")
- .set_long_description("This controls the default compressor to use (if any) if the per-pool property is not set. Note that zstd is *not* recommended for bluestore due to high CPU overhead when compressing small amounts of data."),
-
- Option("bluestore_compression_min_blob_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_safe()
- .set_description("Chunks smaller than this are never compressed"),
-
- Option("bluestore_compression_min_blob_size_hdd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(128*1024)
- .set_safe()
- .set_description("Default value of bluestore_compression_min_blob_size for rotational media"),
-
- Option("bluestore_compression_min_blob_size_ssd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(8*1024)
- .set_safe()
- .set_description("Default value of bluestore_compression_min_blob_size for non-rotational (solid state) media"),
-
- Option("bluestore_compression_max_blob_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_safe()
- .set_description("Chunks larger than this are broken into smaller chunks before being compressed"),
-
- Option("bluestore_compression_max_blob_size_hdd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(512*1024)
- .set_safe()
- .set_description("Default value of bluestore_compression_max_blob_size for rotational media"),
-
- Option("bluestore_compression_max_blob_size_ssd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64*1024)
- .set_safe()
- .set_description("Default value of bluestore_compression_max_blob_size for non-rotational (solid state) media"),
-
- Option("bluestore_gc_enable_blob_threshold", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_safe()
- .set_description(""),
-
- Option("bluestore_gc_enable_total_threshold", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_safe()
- .set_description(""),
-
- Option("bluestore_max_blob_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(0)
- .set_safe()
- .set_description(""),
-
- Option("bluestore_max_blob_size_hdd", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(512*1024)
- .set_safe()
- .set_description(""),
-
- Option("bluestore_max_blob_size_ssd", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(64*1024)
- .set_safe()
- .set_description(""),
-
- Option("bluestore_compression_required_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.875)
- .set_safe()
- .set_description("Compression ratio required to store compressed data")
- .set_long_description("If we compress data and get less than this we discard the result and store the original uncompressed data."),
-
- Option("bluestore_extent_map_shard_max_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(1200)
- .set_description("Max size (bytes) for a single extent map shard before splitting"),
-
- Option("bluestore_extent_map_shard_target_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(500)
- .set_description("Target size (bytes) for a single extent map shard"),
-
- Option("bluestore_extent_map_shard_min_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(150)
- .set_description("Min size (bytes) for a single extent map shard before merging"),
-
- Option("bluestore_extent_map_shard_target_size_slop", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(.2)
- .set_description("Ratio above/below target for a shard when trying to align to an existing extent or blob boundary"),
-
- Option("bluestore_extent_map_inline_shard_prealloc_size", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(256)
- .set_description("Preallocated buffer for inline shards"),
-
- Option("bluestore_cache_trim_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.2)
- .set_description("How frequently we trim the bluestore cache"),
-
- Option("bluestore_cache_trim_max_skip_pinned", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(64)
- .set_description("Max pinned cache entries we consider before giving up"),
-
- Option("bluestore_cache_type", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("2q")
- .set_enum_allowed({"2q", "lru"})
- .set_description("Cache replacement algorithm"),
-
- Option("bluestore_2q_cache_kin_ratio", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(.5)
- .set_description("2Q paper suggests .5"),
-
- Option("bluestore_2q_cache_kout_ratio", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(.5)
- .set_description("2Q paper suggests .5"),
-
- Option("bluestore_cache_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("Cache size (in bytes) for BlueStore")
- .set_long_description("This includes data and metadata cached by BlueStore as well as memory devoted to rocksdb's cache(s)."),
-
- Option("bluestore_cache_size_hdd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1ull*1024*1024*1024)
- .set_description("Default bluestore_cache_size for rotational media"),
-
- Option("bluestore_cache_size_ssd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(3ull*1024*1024*1024)
- .set_description("Default bluestore_cache_size for non-rotational (solid state) media"),
-
- Option("bluestore_cache_meta_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.01)
- .set_description("Ratio of bluestore cache to devote to metadata"),
-
- Option("bluestore_cache_kv_ratio", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.99)
- .set_description("Ratio of bluestore cache to devote to kv database (rocksdb)"),
-
- Option("bluestore_cache_kv_max", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(512*1024*1024)
- .set_description("Max memory (bytes) to devote to kv database (rocksdb)"),
-
- Option("bluestore_kvbackend", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("rocksdb")
- .add_tag("mkfs")
- .set_description("Key value database to use for bluestore"),
-
- Option("bluestore_allocator", Option::TYPE_STR, Option::LEVEL_DEV)
- .set_default("stupid")
- .set_enum_allowed({"bitmap", "stupid"})
- .set_description("Allocator policy"),
-
- Option("bluestore_freelist_blocks_per_key", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(128)
- .set_description("Block (and bits) per database key"),
-
- Option("bluestore_bitmapallocator_blocks_per_zone", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(1024)
- .set_description(""),
-
- Option("bluestore_bitmapallocator_span_size", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(1024)
- .set_description(""),
-
- Option("bluestore_max_deferred_txc", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description("Max transactions with deferred writes that can accumulate before we force flush deferred writes"),
-
- Option("bluestore_rocksdb_options", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("compression=kNoCompression,max_write_buffer_number=4,min_write_buffer_number_to_merge=1,recycle_log_file_num=4,write_buffer_size=268435456,writable_file_max_buffer_size=0,compaction_readahead_size=2097152")
- .set_description("Rocksdb options"),
-
- Option("bluestore_fsck_on_mount", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description("Run fsck at mount"),
-
- Option("bluestore_fsck_on_mount_deep", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .set_description("Run deep fsck at mount"),
-
- Option("bluestore_fsck_on_umount", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description("Run fsck at umount"),
-
- Option("bluestore_fsck_on_umount_deep", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .set_description("Run deep fsck at umount"),
-
- Option("bluestore_fsck_on_mkfs", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(true)
- .set_description("Run fsck after mkfs"),
-
- Option("bluestore_fsck_on_mkfs_deep", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description("Run deep fsck after mkfs"),
-
- Option("bluestore_sync_submit_transaction", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description("Try to submit metadata transaction to rocksdb in queuing thread context"),
-
- Option("bluestore_throttle_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64*1024*1024)
- .set_safe()
- .set_description("Maximum bytes in flight before we throttle IO submission"),
-
- Option("bluestore_throttle_deferred_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(128*1024*1024)
- .set_safe()
- .set_description("Maximum bytes for deferred writes before we throttle IO submission"),
-
- Option("bluestore_throttle_cost_per_io", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_safe()
- .set_description("Overhead added to transaction cost (in bytes) for each IO"),
-
- Option("bluestore_throttle_cost_per_io_hdd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(670000)
- .set_safe()
- .set_description("Default bluestore_throttle_cost_per_io for rotational media"),
-
- Option("bluestore_throttle_cost_per_io_ssd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4000)
- .set_safe()
- .set_description("Default bluestore_throttle_cost_per_io for non-rotation (solid state) media"),
-
-
- Option("bluestore_deferred_batch_ops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_safe()
- .set_description("Max number of deferred writes before we flush the deferred write queue"),
-
- Option("bluestore_deferred_batch_ops_hdd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64)
- .set_safe()
- .set_description("Default bluestore_deferred_batch_ops for rotational media"),
-
- Option("bluestore_deferred_batch_ops_ssd", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(16)
- .set_safe()
- .set_description("Default bluestore_deferred_batch_ops for non-rotational (solid state) media"),
-
- Option("bluestore_nid_prealloc", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(1024)
- .set_description("Number of unique object ids to preallocate at a time"),
-
- Option("bluestore_blobid_prealloc", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(10240)
- .set_description("Number of unique blob ids to preallocate at a time"),
-
- Option("bluestore_clone_cow", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_safe()
- .set_description("Use copy-on-write when cloning objects (versus reading and rewriting them at clone time)"),
-
- Option("bluestore_default_buffered_read", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_safe()
- .set_description("Cache read results by default (unless hinted NOCACHE or WONTNEED)"),
-
- Option("bluestore_default_buffered_write", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_safe()
- .set_description("Cache writes by default (unless hinted NOCACHE or WONTNEED)"),
-
- Option("bluestore_debug_misc", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_no_reuse_blocks", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_small_allocations", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("bluestore_debug_freelist", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_prefill", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description("simulate fragmentation"),
-
- Option("bluestore_debug_prefragment_max", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(1048576)
- .set_description(""),
-
- Option("bluestore_debug_inject_read_err", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_randomize_serial_transaction", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("bluestore_debug_omit_block_device_write", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_fsck_abort", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_omit_kv_commit", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_permit_any_bdev_label", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_shard_finishers", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("bluestore_debug_random_read_err", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- // -----------------------------------------
- // kstore
-
- Option("kstore_max_ops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(512)
- .set_description(""),
-
- Option("kstore_max_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64*1024*1024)
- .set_description(""),
-
- Option("kstore_backend", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("rocksdb")
- .set_description(""),
-
- Option("kstore_rocksdb_options", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("compression=kNoCompression")
- .set_description(""),
-
- Option("kstore_fsck_on_mount", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("kstore_fsck_on_mount_deep", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("kstore_nid_prealloc", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("kstore_sync_transaction", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("kstore_sync_submit_transaction", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("kstore_onode_map_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("kstore_default_stripe_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(65536)
- .set_description(""),
-
- // ---------------------
- // filestore
-
- Option("filestore_rocksdb_options", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("max_background_compactions=8,compaction_readahead_size=2097152,compression=kNoCompression")
- .set_description(""),
-
- Option("filestore_omap_backend", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("rocksdb")
- .set_description(""),
-
- Option("filestore_omap_backend_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("filestore_wbthrottle_enable", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("filestore_wbthrottle_btrfs_bytes_start_flusher", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(41943040)
- .set_description(""),
-
- Option("filestore_wbthrottle_btrfs_bytes_hard_limit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(419430400)
- .set_description(""),
-
- Option("filestore_wbthrottle_btrfs_ios_start_flusher", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("filestore_wbthrottle_btrfs_ios_hard_limit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5000)
- .set_description(""),
-
- Option("filestore_wbthrottle_btrfs_inodes_start_flusher", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("filestore_wbthrottle_xfs_bytes_start_flusher", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(41943040)
- .set_description(""),
-
- Option("filestore_wbthrottle_xfs_bytes_hard_limit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(419430400)
- .set_description(""),
-
- Option("filestore_wbthrottle_xfs_ios_start_flusher", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("filestore_wbthrottle_xfs_ios_hard_limit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5000)
- .set_description(""),
-
- Option("filestore_wbthrottle_xfs_inodes_start_flusher", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(500)
- .set_description(""),
-
- Option("filestore_wbthrottle_btrfs_inodes_hard_limit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5000)
- .set_description(""),
-
- Option("filestore_wbthrottle_xfs_inodes_hard_limit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5000)
- .set_description(""),
-
- Option("filestore_odsync_write", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_index_retry_probability", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_debug_inject_read_err", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_debug_random_read_err", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_debug_omap_check", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_omap_header_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("filestore_max_inline_xattr_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_max_inline_xattr_size_xfs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(65536)
- .set_description(""),
-
- Option("filestore_max_inline_xattr_size_btrfs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(2048)
- .set_description(""),
-
- Option("filestore_max_inline_xattr_size_other", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(512)
- .set_description(""),
-
- Option("filestore_max_inline_xattrs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_max_inline_xattrs_xfs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("filestore_max_inline_xattrs_btrfs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("filestore_max_inline_xattrs_other", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("filestore_max_xattr_value_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_max_xattr_value_size_xfs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64<<10)
- .set_description(""),
-
- Option("filestore_max_xattr_value_size_btrfs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64<<10)
- .set_description(""),
-
- Option("filestore_max_xattr_value_size_other", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1<<10)
- .set_description(""),
-
- Option("filestore_sloppy_crc", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_sloppy_crc_block_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(65536)
- .set_description(""),
-
- Option("filestore_max_alloc_hint_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1ULL << 20)
- .set_description(""),
-
- Option("filestore_max_sync_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("filestore_min_sync_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.01)
- .set_description(""),
-
- Option("filestore_btrfs_snap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("filestore_btrfs_clone_range", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("filestore_zfs_snap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_fsync_flushes_journal_data", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_fiemap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_punch_hole", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_seek_data_hole", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_splice", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_fadvise", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("filestore_collect_device_partition_information", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("filestore_xfs_extsize", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_journal_parallel", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_journal_writeahead", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_journal_trailing", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_queue_max_ops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(50)
- .set_description(""),
-
- Option("filestore_queue_max_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100 << 20)
- .set_description(""),
-
- Option("filestore_caller_concurrency", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("filestore_expected_throughput_bytes", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(200 << 20)
- .set_description(""),
-
- Option("filestore_expected_throughput_ops", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(200)
- .set_description(""),
-
- Option("filestore_queue_max_delay_multiple", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_queue_high_delay_multiple", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_queue_low_threshhold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.3)
- .set_description(""),
-
- Option("filestore_queue_high_threshhold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.9)
- .set_description(""),
-
- Option("filestore_op_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("filestore_op_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description(""),
-
- Option("filestore_op_thread_suicide_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(180)
- .set_description(""),
-
- Option("filestore_commit_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("filestore_fiemap_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("filestore_merge_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("filestore_split_multiple", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("filestore_split_rand_factor", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("filestore_update_to", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("filestore_blackhole", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("filestore_fd_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(128)
- .set_description(""),
-
- Option("filestore_fd_cache_shards", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16)
- .set_description(""),
-
- Option("filestore_ondisk_finisher_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("filestore_apply_finisher_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("filestore_dump_file", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("filestore_kill_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_inject_stall", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("filestore_fail_eio", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("filestore_debug_verify_split", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("journal_dio", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("journal_aio", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("journal_force_aio", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("journal_block_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("journal_max_corrupt_search", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(10<<20)
- .set_description(""),
-
- Option("journal_block_align", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("journal_write_header_frequency", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("journal_max_write_bytes", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10 << 20)
- .set_description(""),
-
- Option("journal_max_write_entries", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("journal_throttle_low_threshhold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.6)
- .set_description(""),
-
- Option("journal_throttle_high_threshhold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.9)
- .set_description(""),
-
- Option("journal_throttle_high_multiple", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("journal_throttle_max_multiple", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("journal_align_min_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(64 << 10)
- .set_description(""),
-
- Option("journal_replay_from", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mgr_stats_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default((int64_t)PerfCountersBuilder::PRIO_USEFUL)
- .set_description("Lowest perfcounter priority collected by mgr")
- .set_long_description("Daemons only set perf counter data to the manager "
- "daemon if the counter has a priority higher than this.")
- .set_min_max((int64_t)PerfCountersBuilder::PRIO_DEBUGONLY,
- (int64_t)PerfCountersBuilder::PRIO_CRITICAL),
-
- Option("journal_zero_on_create", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("journal_ignore_corruption", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("journal_discard", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("fio_dir", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/tmp/fio")
- .set_description(""),
-
- Option("rados_mon_op_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("rados_osd_op_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("rados_tracing", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("nss_db_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("mgr_module_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(CEPH_PKGLIBDIR "/mgr")
- .add_service("mgr")
- .set_description("Filesystem path to manager modules."),
-
- Option("mgr_initial_modules", Option::TYPE_STR, Option::LEVEL_BASIC)
- .set_default("restful status balancer")
- .add_service("mon")
- .set_description("List of manager modules to enable when the cluster is "
- "first started")
- .set_long_description("This list of module names is read by the monitor "
- "when the cluster is first started after installation, to populate "
- "the list of enabled manager modules. Subsequent updates are done using "
- "the 'mgr module [enable|disable]' commands. List may be comma "
- "or space separated."),
-
- Option("mgr_data", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/var/lib/ceph/mgr/$cluster-$id")
- .add_service("mgr")
- .set_description("Filesystem path to the ceph-mgr data directory, used to "
- "contain keyring."),
-
- Option("mgr_tick_period", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .add_service("mgr")
- .set_description("Period in seconds of beacon messages to monitor"),
-
- Option("mgr_stats_period", Option::TYPE_INT, Option::LEVEL_BASIC)
- .set_default(5)
- .add_service("mgr")
- .set_description("Period in seconds of OSD/MDS stats reports to manager")
- .set_long_description("Use this setting to control the granularity of "
- "time series data collection from daemons. Adjust "
- "upwards if the manager CPU load is too high, or "
- "if you simply do not require the most up to date "
- "performance counter data."),
-
- Option("mgr_client_bytes", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(128*1048576)
- .add_service("mgr"),
-
- Option("mgr_client_messages", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(512)
- .add_service("mgr"),
-
- Option("mgr_osd_bytes", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(512*1048576)
- .add_service("mgr"),
-
- Option("mgr_osd_messages", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(8192)
- .add_service("mgr"),
-
- Option("mgr_mds_bytes", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(128*1048576)
- .add_service("mgr"),
-
- Option("mgr_mds_messages", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(128)
- .add_service("mgr"),
-
- Option("mgr_mon_bytes", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(128*1048576)
- .add_service("mgr"),
-
- Option("mgr_mon_messages", Option::TYPE_UINT, Option::LEVEL_DEV)
- .set_default(128)
- .add_service("mgr"),
-
- Option("mgr_connect_retry_interval", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(1.0)
- .add_service("common"),
-
- Option("mgr_service_beacon_grace", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60.0)
- .add_service("mgr")
- .set_description("Period in seconds from last beacon to manager dropping "
- "state about a monitored service (RGW, rbd-mirror etc)"),
-
- Option("mon_mgr_digest_period", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(5)
- .add_service("mon")
- .set_description("Period in seconds between monitor-to-manager "
- "health/status updates"),
-
- Option("mon_mgr_beacon_grace", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .add_service("mon")
- .set_description("Period in seconds from last beacon to monitor marking "
- "a manager daemon as failed"),
-
- Option("mon_mgr_inactive_grace", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .add_service("mon")
- .set_description("Period in seconds after cluster creation during which "
- "cluster may have no active manager")
- .set_long_description("This grace period enables the cluster to come "
- "up cleanly without raising spurious health check "
- "failures about managers that aren't online yet"),
-
- Option("mon_mgr_mkfs_grace", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .add_service("mon")
- .set_description("Period in seconds that the cluster may have no active "
- "manager before this is reported as an ERR rather than "
- "a WARN"),
-
- Option("mutex_perf_counter", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("throttler_perf_counter", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("event_tracing", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("internal_safe_to_start_threads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("debug_deliberately_leak_memory", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
- });
-}
-
-std::vector<Option> get_rgw_options() {
- return std::vector<Option>({
- Option("rgw_acl_grants_max_num", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("rgw_max_chunk_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4 * 1024 * 1024)
- .set_description(""),
-
- Option("rgw_put_obj_min_window_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16 * 1024 * 1024)
- .set_description(""),
-
- Option("rgw_put_obj_max_window_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(64 * 1024 * 1024)
- .set_description(""),
-
- Option("rgw_max_put_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5ULL*1024*1024*1024)
- .set_description(""),
-
- Option("rgw_max_put_param_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1 * 1024 * 1024)
- .set_description(""),
-
- Option("rgw_max_attr_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("The maximum length of metadata value. 0 skips the check"),
-
- Option("rgw_max_attr_name_len", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("The maximum length of metadata name. 0 skips the check"),
-
- Option("rgw_max_attrs_num_in_req", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("The maximum number of metadata items that can be put via single request"),
-
- Option("rgw_override_bucket_index_max_shards", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("rgw_bucket_index_max_aio", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(8)
- .set_description(""),
-
- Option("rgw_enable_quota_threads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_enable_gc_threads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_enable_lc_threads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_data", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/var/lib/ceph/radosgw/$cluster-$id")
- .set_description(""),
-
- Option("rgw_enable_apis", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("s3, s3website, swift, swift_auth, admin")
- .set_description(""),
-
- Option("rgw_cache_enabled", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_cache_lru_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("rgw_socket_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_host", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_port", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_dns_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_dns_s3website_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_content_length_compat", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_lifecycle_work_time", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("00:00-06:00")
- .set_description(""),
-
- Option("rgw_lc_lock_max_time", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description(""),
-
- Option("rgw_lc_max_objs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("rgw_lc_debug_interval", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(-1)
- .set_description(""),
-
- Option("rgw_mp_lock_max_time", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("rgw_script_uri", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_request_uri", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_swift_url", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_swift_url_prefix", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("swift")
- .set_description(""),
-
- Option("rgw_swift_auth_url", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_swift_auth_entry", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("auth")
- .set_description(""),
-
- Option("rgw_swift_tenant_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_swift_account_in_url", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_swift_enforce_content_length", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_keystone_url", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_admin_token", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_admin_user", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_admin_password", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_admin_tenant", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_admin_project", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_admin_domain", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_barbican_user", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_barbican_password", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_barbican_tenant", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_barbican_project", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_barbican_domain", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_api_version", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("rgw_keystone_accepted_roles", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("Member, admin")
- .set_description(""),
-
- Option("rgw_keystone_accepted_admin_roles", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_keystone_token_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("rgw_keystone_revocation_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(15 * 60)
- .set_description(""),
-
- Option("rgw_keystone_verify_ssl", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_keystone_implicit_tenants", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_cross_domain_policy", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("<allow-access-from domain=\"*\" secure=\"false\" />")
- .set_description(""),
-
- Option("rgw_healthcheck_disabling_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_s3_auth_use_rados", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_s3_auth_use_keystone", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_s3_auth_aws4_force_boto2_compat", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_barbican_url", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_ldap_uri", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("ldaps://<ldap.your.domain>")
- .set_description(""),
-
- Option("rgw_ldap_binddn", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("uid=admin,cn=users,dc=example,dc=com")
- .set_description(""),
-
- Option("rgw_ldap_searchdn", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("cn=users,cn=accounts,dc=example,dc=com")
- .set_description(""),
-
- Option("rgw_ldap_dnattr", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("uid")
- .set_description(""),
-
- Option("rgw_ldap_secret", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/etc/openldap/secret")
- .set_description(""),
-
- Option("rgw_s3_auth_use_ldap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_ldap_searchfilter", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_admin_entry", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("admin")
- .set_description(""),
-
- Option("rgw_enforce_swift_acls", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_swift_token_expiration", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(24 * 3600)
- .set_description(""),
-
- Option("rgw_print_continue", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_print_prohibited_content_length", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_remote_addr_param", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("REMOTE_ADDR")
- .set_description(""),
-
- Option("rgw_op_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10*60)
- .set_description(""),
-
- Option("rgw_op_thread_suicide_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("rgw_thread_pool_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("rgw_num_control_oids", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(8)
- .set_description(""),
-
- Option("rgw_num_rados_handles", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("rgw_verify_ssl", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_nfs_lru_lanes", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("rgw_nfs_lru_lane_hiwat", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(911)
- .set_description(""),
-
- Option("rgw_nfs_fhcache_partitions", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description(""),
-
- Option("rgw_nfs_fhcache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2017)
- .set_description(""),
-
- Option("rgw_nfs_namespace_expire_secs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_min(1)
- .set_description(""),
-
- Option("rgw_nfs_max_gc", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_min(1)
- .set_description(""),
-
- Option("rgw_nfs_write_completion_interval_s", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("rgw_zone", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_zone_root_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".rgw.root")
- .set_description(""),
-
- Option("rgw_default_zone_info_oid", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default.zone")
- .set_description(""),
-
- Option("rgw_region", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_region_root_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".rgw.root")
- .set_description(""),
-
- Option("rgw_default_region_info_oid", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default.region")
- .set_description(""),
-
- Option("rgw_zonegroup", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_zonegroup_root_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".rgw.root")
- .set_description(""),
-
- Option("rgw_default_zonegroup_info_oid", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default.zonegroup")
- .set_description(""),
-
- Option("rgw_realm", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_realm_root_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".rgw.root")
- .set_description(""),
-
- Option("rgw_default_realm_info_oid", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("default.realm")
- .set_description(""),
-
- Option("rgw_period_root_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".rgw.root")
- .set_description(""),
-
- Option("rgw_period_latest_epoch_info_oid", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".latest_epoch")
- .set_description(""),
-
- Option("rgw_log_nonexistent_bucket", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_log_object_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("%Y-%m-%d-%H-%i-%n")
- .set_description(""),
-
- Option("rgw_log_object_name_utc", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_usage_max_shards", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("rgw_usage_max_user_shards", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_min(1)
- .set_description(""),
-
- Option("rgw_enable_ops_log", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_enable_usage_log", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_ops_log_rados", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_ops_log_socket_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_ops_log_data_backlog", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5 << 20)
- .set_description(""),
-
- Option("rgw_fcgi_socket_backlog", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("rgw_usage_log_flush_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("rgw_usage_log_tick_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("rgw_intent_log_object_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("%Y-%m-%d-%i-%n")
- .set_description(""),
-
- Option("rgw_intent_log_object_name_utc", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_init_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_description(""),
-
- Option("rgw_mime_types_file", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/etc/mime.types")
- .set_description(""),
-
- Option("rgw_gc_max_objs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("rgw_gc_obj_min_wait", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2 * 3600)
- .set_description(""),
-
- Option("rgw_gc_processor_max_time", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3600)
- .set_description(""),
-
- Option("rgw_gc_processor_period", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3600)
- .set_description(""),
-
- Option("rgw_s3_success_create_obj_status", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("rgw_resolve_cname", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_obj_stripe_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4 << 20)
- .set_description(""),
-
- Option("rgw_extended_http_attrs", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_exit_timeout_secs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(120)
- .set_description(""),
-
- Option("rgw_get_obj_window_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16 << 20)
- .set_description(""),
-
- Option("rgw_get_obj_max_req_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4 << 20)
- .set_description(""),
-
- Option("rgw_relaxed_s3_bucket_names", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_defer_to_bucket_acls", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_list_buckets_max_chunk", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("rgw_md_log_max_shards", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(64)
- .set_description(""),
-
- Option("rgw_num_zone_opstate_shards", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(128)
- .set_description(""),
-
- Option("rgw_opstate_ratelimit_sec", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("rgw_curl_wait_timeout_ms", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("rgw_copy_obj_progress", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_copy_obj_progress_every_bytes", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024 * 1024)
- .set_description(""),
-
- Option("rgw_obj_tombstone_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("rgw_data_log_window", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("rgw_data_log_changes_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("rgw_data_log_num_shards", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(128)
- .set_description(""),
-
- Option("rgw_data_log_obj_prefix", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("data_log")
- .set_description(""),
-
- Option("rgw_replica_log_obj_prefix", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("replica_log")
- .set_description(""),
-
- Option("rgw_bucket_quota_ttl", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("rgw_bucket_quota_soft_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.95)
- .set_description(""),
-
- Option("rgw_bucket_quota_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("rgw_bucket_default_quota_max_objects", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("rgw_bucket_default_quota_max_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("rgw_expose_bucket", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_frontends", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("civetweb port=7480")
- .set_description(""),
-
- Option("rgw_user_quota_bucket_sync_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(180)
- .set_description(""),
-
- Option("rgw_user_quota_sync_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3600 * 24)
- .set_description(""),
-
- Option("rgw_user_quota_sync_idle_users", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_user_quota_sync_wait_time", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3600 * 24)
- .set_description(""),
-
- Option("rgw_user_default_quota_max_objects", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("rgw_user_default_quota_max_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("rgw_multipart_min_part_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5 * 1024 * 1024)
- .set_description(""),
-
- Option("rgw_multipart_part_upload_limit", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("rgw_max_slo_entries", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("rgw_olh_pending_timeout_sec", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3600)
- .set_description(""),
-
- Option("rgw_user_max_buckets", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("rgw_objexp_gc_interval", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(60 * 10)
- .set_description(""),
-
- Option("rgw_objexp_time_step", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("rgw_objexp_hints_num_shards", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(127)
- .set_description(""),
-
- Option("rgw_objexp_chunk_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description(""),
-
- Option("rgw_enable_static_website", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_log_http_headers", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_num_async_rados_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("rgw_md_notify_interval_msec", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(200)
- .set_description(""),
-
- Option("rgw_run_sync_thread", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_sync_lease_period", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(120)
- .set_description(""),
-
- Option("rgw_sync_log_trim_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1200)
- .set_description(""),
-
- Option("rgw_sync_data_inject_err_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("rgw_sync_meta_inject_err_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("rgw_period_push_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description(""),
-
- Option("rgw_period_push_interval_max", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("rgw_safe_max_objects_per_shard", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(100*1024)
- .set_description(""),
-
- Option("rgw_shard_warning_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(90)
- .set_description(""),
-
- Option("rgw_swift_versioning_enabled", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_swift_custom_header", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_swift_need_stats", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_reshard_num_logs", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16)
- .set_description(""),
-
- Option("rgw_reshard_bucket_lock_duration", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(120)
- .set_description(""),
-
- Option("rgw_crypt_require_ssl", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_crypt_default_encryption_key", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_crypt_s3_kms_encryption_keys", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_crypt_suppress_logs", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_list_bucket_min_readahead", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("rgw_rest_getusage_op_compat", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_torrent_flag", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("rgw_torrent_tracker", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_torrent_createby", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_torrent_comment", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_torrent_encoding", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_data_notify_interval_msec", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(200)
- .set_description("data changes notification interval to followers"),
-
- Option("rgw_torrent_origin", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("rgw_torrent_sha_unit", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(512*1024)
- .set_description(""),
-
- Option("rgw_dynamic_resharding", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("rgw_max_objs_per_shard", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(100000)
- .set_description(""),
-
- Option("rgw_reshard_thread_interval", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(60 * 10)
- .set_description(""),
- });
-}
-
-static std::vector<Option> get_rbd_options() {
- return std::vector<Option>({
- Option("rbd_default_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("rbd")
- .set_description("default pool for storing new images")
- .set_validator([](std::string *value, std::string *error_message){
- boost::regex pattern("^[^@/]+$");
- if (!boost::regex_match (*value, pattern)) {
- *value = "rbd";
- *error_message = "invalid RBD default pool, resetting to 'rbd'";
- }
- return 0;
- }),
-
- Option("rbd_default_data_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("default pool for storing data blocks for new images")
- .set_validator([](std::string *value, std::string *error_message){
- boost::regex pattern("^[^@/]*$");
- if (!boost::regex_match (*value, pattern)) {
- *value = "";
- *error_message = "ignoring invalid RBD data pool";
- }
- return 0;
- }),
-
- Option("rbd_default_features", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("layering,exclusive-lock,object-map,fast-diff,deep-flatten")
- .set_description("default v2 image features for new images")
- .set_long_description(
- "RBD features are only applicable for v2 images. This setting accepts "
- "either an integer bitmask value or comma-delimited string of RBD "
- "feature names. This setting is always internally stored as an integer "
- "bitmask value. The mapping between feature bitmask value and feature "
- "name is as follows: +1 -> layering, +2 -> striping, "
- "+4 -> exclusive-lock, +8 -> object-map, +16 -> fast-diff, "
- "+32 -> deep-flatten, +64 -> journaling, +128 -> data-pool")
- .set_safe()
- .set_validator([](std::string *value, std::string *error_message){
- static const std::map<std::string, uint64_t> FEATURE_MAP = {
- {RBD_FEATURE_NAME_LAYERING, RBD_FEATURE_LAYERING},
- {RBD_FEATURE_NAME_STRIPINGV2, RBD_FEATURE_STRIPINGV2},
- {RBD_FEATURE_NAME_EXCLUSIVE_LOCK, RBD_FEATURE_EXCLUSIVE_LOCK},
- {RBD_FEATURE_NAME_OBJECT_MAP, RBD_FEATURE_OBJECT_MAP},
- {RBD_FEATURE_NAME_FAST_DIFF, RBD_FEATURE_FAST_DIFF},
- {RBD_FEATURE_NAME_DEEP_FLATTEN, RBD_FEATURE_DEEP_FLATTEN},
- {RBD_FEATURE_NAME_JOURNALING, RBD_FEATURE_JOURNALING},
- {RBD_FEATURE_NAME_DATA_POOL, RBD_FEATURE_DATA_POOL},
- };
- static_assert((RBD_FEATURE_DATA_POOL << 1) > RBD_FEATURES_ALL,
- "new RBD feature added");
-
- // convert user-friendly comma delimited feature name list to a bitmask
- // that is used by the librbd API
- uint64_t features = 0;
- error_message->clear();
-
- try {
- features = boost::lexical_cast<decltype(features)>(*value);
-
- uint64_t unsupported_features = (features & ~RBD_FEATURES_ALL);
- if (unsupported_features != 0ull) {
- features &= RBD_FEATURES_ALL;
-
- std::stringstream ss;
- ss << "ignoring unknown feature mask 0x"
- << std::hex << unsupported_features;
- *error_message = ss.str();
- }
- } catch (const boost::bad_lexical_cast& ) {
- int r = 0;
- std::vector<std::string> feature_names;
- boost::split(feature_names, *value, boost::is_any_of(","));
- for (auto feature_name: feature_names) {
- boost::trim(feature_name);
- auto feature_it = FEATURE_MAP.find(feature_name);
- if (feature_it != FEATURE_MAP.end()) {
- features += feature_it->second;
- } else {
- if (!error_message->empty()) {
- *error_message += ", ";
- }
- *error_message += "ignoring unknown feature " + feature_name;
- r = -EINVAL;
- }
- }
-
- if (features == 0 && r == -EINVAL) {
- features = RBD_FEATURES_DEFAULT;
- }
- }
- *value = stringify(features);
- return 0;
- }),
-
- Option("rbd_op_threads", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description("number of threads to utilize for internal processing"),
-
- Option("rbd_op_thread_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description("time in seconds for detecting a hung thread"),
-
- Option("rbd_non_blocking_aio", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("process AIO ops from a dispatch thread to prevent blocking"),
-
- Option("rbd_cache", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("whether to enable caching (writeback unless rbd_cache_max_dirty is 0)"),
-
- Option("rbd_cache_writethrough_until_flush", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("whether to make writeback caching writethrough until "
- "flush is called, to be sure the user of librbd will send "
- "flushes so that writeback is safe"),
-
- Option("rbd_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(32<<20)
- .set_description("cache size in bytes"),
-
- Option("rbd_cache_max_dirty", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(24<<20)
- .set_description("dirty limit in bytes - set to 0 for write-through caching"),
-
- Option("rbd_cache_target_dirty", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16<<20)
- .set_description("target dirty limit in bytes"),
-
- Option("rbd_cache_max_dirty_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description("seconds in cache before writeback starts"),
-
- Option("rbd_cache_max_dirty_object", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("dirty limit for objects - set to 0 for auto calculate from rbd_cache_size"),
-
- Option("rbd_cache_block_writes_upfront", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("whether to block writes to the cache before the aio_write call completes"),
-
- Option("rbd_concurrent_management_ops", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_min(1)
- .set_description("how many operations can be in flight for a management operation like deleting or resizing an image"),
-
- Option("rbd_balance_snap_reads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("distribute snap read requests to random OSD"),
-
- Option("rbd_localize_snap_reads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("localize snap read requests to closest OSD"),
-
- Option("rbd_balance_parent_reads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("distribute parent read requests to random OSD"),
-
- Option("rbd_localize_parent_reads", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("localize parent requests to closest OSD"),
-
- Option("rbd_readahead_trigger_requests", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description("number of sequential requests necessary to trigger readahead"),
-
- Option("rbd_readahead_max_bytes", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(512 * 1024)
- .set_description("set to 0 to disable readahead"),
-
- Option("rbd_readahead_disable_after_bytes", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(50 * 1024 * 1024)
- .set_description("how many bytes are read in total before readahead is disabled"),
-
- Option("rbd_clone_copy_on_read", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("copy-up parent image blocks to clone upon read request"),
-
- Option("rbd_blacklist_on_break_lock", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("whether to blacklist clients whose lock was broken"),
-
- Option("rbd_blacklist_expire_seconds", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("number of seconds to blacklist - set to 0 for OSD default"),
-
- Option("rbd_request_timed_out_seconds", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description("number of seconds before maintenance request times out"),
-
- Option("rbd_skip_partial_discard", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("when trying to discard a range inside an object, set to true to skip zeroing the range"),
-
- Option("rbd_enable_alloc_hint", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("when writing a object, it will issue a hint to osd backend to indicate the expected size object need"),
-
- Option("rbd_tracing", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("true if LTTng-UST tracepoints should be enabled"),
-
- Option("rbd_blkin_trace_all", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("create a blkin trace for all RBD requests"),
-
- Option("rbd_validate_pool", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("validate empty pools for RBD compatibility"),
-
- Option("rbd_validate_names", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("validate new image names for RBD compatibility"),
-
- Option("rbd_auto_exclusive_lock_until_manual_request", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("automatically acquire/release exclusive lock until it is explicitly requested"),
-
- Option("rbd_mirroring_resync_after_disconnect", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description("automatically start image resync after mirroring is disconnected due to being laggy"),
-
- Option("rbd_mirroring_replay_delay", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("time-delay in seconds for rbd-mirror asynchronous replication"),
-
- Option("rbd_default_format", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description("default image format for new images"),
-
- Option("rbd_default_order", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(22)
- .set_description("default order (data block object size) for new images"),
-
- Option("rbd_default_stripe_count", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("default stripe count for new images"),
-
- Option("rbd_default_stripe_unit", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("default stripe width for new images"),
-
- Option("rbd_default_map_options", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("default krbd map options"),
-
- Option("rbd_journal_order", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_min(12)
- .set_default(24)
- .set_description("default order (object size) for journal data objects"),
-
- Option("rbd_journal_splay_width", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description("number of active journal objects"),
-
- Option("rbd_journal_commit_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description("commit time interval, seconds"),
-
- Option("rbd_journal_object_flush_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("maximum number of pending commits per journal object"),
-
- Option("rbd_journal_object_flush_bytes", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("maximum number of pending bytes per journal object"),
-
- Option("rbd_journal_object_flush_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("maximum age (in seconds) for pending commits"),
-
- Option("rbd_journal_pool", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description("pool for journal objects"),
-
- Option("rbd_journal_max_payload_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(16384)
- .set_description("maximum journal payload size before splitting"),
-
- Option("rbd_journal_max_concurrent_object_sets", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("maximum number of object sets a journal client can be behind before it is automatically unregistered"),
- });
-}
-
-static std::vector<Option> get_rbd_mirror_options() {
- return std::vector<Option>({
- Option("rbd_mirror_journal_commit_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description("commit time interval, seconds"),
-
- Option("rbd_mirror_journal_poll_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description("maximum age (in seconds) between successive journal polls"),
-
- Option("rbd_mirror_journal_max_fetch_bytes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(32768)
- .set_description("maximum bytes to read from each journal data object per fetch"),
-
- Option("rbd_mirror_sync_point_update_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description("number of seconds between each update of the image sync point object number"),
-
- Option("rbd_mirror_concurrent_image_syncs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description("maximum number of image syncs in parallel"),
-
- Option("rbd_mirror_pool_replayers_refresh_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description("interval to refresh peers in rbd-mirror daemon"),
-
- Option("rbd_mirror_delete_retry_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description("interval to check and retry the failed requests in deleter"),
-
- Option("rbd_mirror_image_state_check_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_min(1)
- .set_description("interval to get images from pool watcher and set sources in replayer"),
-
- Option("rbd_mirror_leader_heartbeat_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_min(1)
- .set_description("interval (in seconds) between mirror leader heartbeats"),
-
- Option("rbd_mirror_leader_max_missed_heartbeats", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(2)
- .set_description("number of missed heartbeats for non-lock owner to attempt to acquire lock"),
-
- Option("rbd_mirror_leader_max_acquire_attempts_before_break", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description("number of failed attempts to acquire lock after missing heartbeats before breaking lock"),
- });
-}
-
-std::vector<Option> get_mds_options() {
- return std::vector<Option>({
- Option("mds_data", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/var/lib/ceph/mds/$cluster-$id")
- .set_description(""),
-
- Option("mds_max_file_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1ULL << 40)
- .set_description(""),
-
- Option("mds_max_xattr_pairs_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64 << 10)
- .set_description(""),
-
- Option("mds_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description("maximum number of inodes in MDS cache (<=0 is unlimited)")
- .set_long_description("This tunable is no longer recommended. Use mds_cache_memory_limit."),
-
- Option("mds_cache_memory_limit", Option::TYPE_UINT, Option::LEVEL_BASIC)
- .set_default(1*(1LL<<30))
- .set_description("target maximum memory usage of MDS cache")
- .set_long_description("This sets a target maximum memory usage of the MDS cache and is the primary tunable to limit the MDS memory usage. The MDS will try to stay under a reservation of this limit (by default 95%; 1 - mds_cache_reservation) by trimming unused metadata in its cache and recalling cached items in the client caches. It is possible for the MDS to exceed this limit due to slow recall from clients. The mds_health_cache_threshold (150%) sets a cache full threshold for when the MDS signals a cluster health warning."),
-
- Option("mds_cache_reservation", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.05)
- .set_description("amount of memory to reserve"),
-
- Option("mds_health_cache_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.5)
- .set_description("threshold for cache size to generate health warning"),
-
- Option("mds_cache_mid", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.7)
- .set_description(""),
-
- Option("mds_max_file_recover", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(32)
- .set_description(""),
-
- Option("mds_dir_max_commit_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("mds_dir_keys_per_op", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16384)
- .set_description(""),
-
- Option("mds_decay_halflife", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mds_beacon_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description(""),
-
- Option("mds_beacon_grace", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(15)
- .set_description(""),
-
- Option("mds_enforce_unique_name", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mds_blacklist_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(24.0*60.0)
- .set_description(""),
-
- Option("mds_session_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description(""),
-
- Option("mds_session_blacklist_on_timeout", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mds_session_blacklist_on_evict", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mds_sessionmap_keys_per_op", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("mds_revoke_cap_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description(""),
-
- Option("mds_recall_state_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(60)
- .set_description(""),
-
- Option("mds_freeze_tree_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("mds_session_autoclose", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(300)
- .set_description(""),
-
- Option("mds_health_summarize_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("mds_reconnect_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(45)
- .set_description(""),
-
- Option("mds_tick_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mds_dirstat_min_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("mds_scatter_nudge_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mds_client_prealloc_inos", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("mds_early_reply", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mds_default_dir_hash", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(CEPH_STR_HASH_RJENKINS)
- .set_description(""),
-
- Option("mds_log_pause", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mds_log_skip_corrupt_events", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mds_log_max_events", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("mds_log_events_per_segment", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("mds_log_segment_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_log_max_segments", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("mds_log_max_expiring", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("mds_bal_export_pin", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mds_bal_sample_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(3.0)
- .set_description(""),
-
- Option("mds_bal_replicate_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(8000)
- .set_description(""),
-
- Option("mds_bal_unreplicate_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_bal_frag", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mds_bal_split_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("mds_bal_split_rd", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(25000)
- .set_description(""),
-
- Option("mds_bal_split_wr", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("mds_bal_split_bits", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(3)
- .set_description(""),
-
- Option("mds_bal_merge_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(50)
- .set_description(""),
-
- Option("mds_bal_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("mds_bal_fragment_interval", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mds_bal_fragment_size_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000*10)
- .set_description(""),
-
- Option("mds_bal_fragment_fast_factor", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.5)
- .set_description(""),
-
- Option("mds_bal_idle_threshold", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_bal_max", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("mds_bal_max_until", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("mds_bal_mode", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_bal_min_rebalance", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.1)
- .set_description(""),
-
- Option("mds_bal_min_start", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.2)
- .set_description(""),
-
- Option("mds_bal_need_min", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.8)
- .set_description(""),
-
- Option("mds_bal_need_max", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.2)
- .set_description(""),
-
- Option("mds_bal_midchunk", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.3)
- .set_description(""),
-
- Option("mds_bal_minchunk", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.001)
- .set_description(""),
-
- Option("mds_bal_target_decay", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(10.0)
- .set_description(""),
-
- Option("mds_replay_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description(""),
-
- Option("mds_shutdown_check", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_thrash_exports", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_thrash_fragments", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_dump_cache_on_map", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mds_dump_cache_after_rejoin", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mds_verify_scatter", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mds_debug_scatterstat", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mds_debug_frag", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mds_debug_auth_pins", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mds_debug_subtrees", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("mds_kill_mdstable_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_export_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_import_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_link_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_rename_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_openc_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_journal_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_journal_expire_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_kill_journal_replay_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_journal_format", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("mds_kill_create_at", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_inject_traceless_reply_probability", Option::TYPE_FLOAT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("mds_wipe_sessions", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_wipe_ino_prealloc", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_skip_ino", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_standby_for_name", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("mds_standby_for_rank", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("mds_standby_for_fscid", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("mds_standby_replay", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mds_enable_op_tracker", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("mds_op_history_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(20)
- .set_description(""),
-
- Option("mds_op_history_duration", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(600)
- .set_description(""),
-
- Option("mds_op_complaint_time", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("mds_op_log_threshold", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mds_snap_min_uid", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_snap_max_uid", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4294967294)
- .set_description(""),
-
- Option("mds_snap_rstat", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("mds_verify_backtrace", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("mds_max_completed_flushes", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100000)
- .set_description(""),
-
- Option("mds_max_completed_requests", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100000)
- .set_description(""),
-
- Option("mds_action_on_write_error", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1)
- .set_description(""),
-
- Option("mds_mon_shutdown_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mds_max_purge_files", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(64)
- .set_description(""),
-
- Option("mds_max_purge_ops", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(8192)
- .set_description(""),
-
- Option("mds_max_purge_ops_per_pg", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(0.5)
- .set_description(""),
-
- Option("mds_purge_queue_busy_flush_period", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description(""),
-
- Option("mds_root_ino_uid", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_root_ino_gid", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("mds_max_scrub_ops_in_progress", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("mds_damage_table_max_entries", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10000)
- .set_description(""),
-
- Option("mds_client_writeable_range_max_inc_objs", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(1024)
- .set_description(""),
-
- Option("mds_min_caps_per_client", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(100)
- .set_description("minimum number of capabilities a client may hold"),
-
- Option("mds_max_ratio_caps_per_client", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.8)
- .set_description("maximum ratio of current caps that may be recalled during MDS cache pressure"),
- });
-}
-
-std::vector<Option> get_mds_client_options() {
- return std::vector<Option>({
- Option("client_cache_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(16384)
- .set_description(""),
-
- Option("client_cache_mid", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(.75)
- .set_description(""),
-
- Option("client_use_random_mds", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("client_mount_timeout", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(300.0)
- .set_description(""),
-
- Option("client_tick_interval", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(1.0)
- .set_description(""),
-
- Option("client_trace", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("client_readahead_min", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(128*1024)
- .set_description(""),
-
- Option("client_readahead_max_bytes", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(0)
- .set_description(""),
-
- Option("client_readahead_max_periods", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(4)
- .set_description(""),
-
- Option("client_reconnect_stale", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("client_snapdir", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default(".snap")
- .set_description(""),
-
- Option("client_mountpoint", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("/")
- .set_description(""),
-
- Option("client_mount_uid", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("client_mount_gid", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(-1)
- .set_description(""),
-
- Option("client_notify_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(10)
- .set_description(""),
-
- Option("osd_client_watch_timeout", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(30)
- .set_description(""),
-
- Option("client_caps_release_delay", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(5)
- .set_description(""),
-
- Option("client_quota_df", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("client_oc", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("client_oc_size", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024*1024* 200)
- .set_description(""),
-
- Option("client_oc_max_dirty", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024*1024* 100)
- .set_description(""),
-
- Option("client_oc_target_dirty", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1024*1024* 8)
- .set_description(""),
-
- Option("client_oc_max_dirty_age", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
- .set_default(5.0)
- .set_description(""),
-
- Option("client_oc_max_objects", Option::TYPE_INT, Option::LEVEL_ADVANCED)
- .set_default(1000)
- .set_description(""),
-
- Option("client_debug_getattr_caps", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("client_debug_force_sync_read", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("client_debug_inject_tick_delay", Option::TYPE_INT, Option::LEVEL_DEV)
- .set_default(0)
- .set_description(""),
-
- Option("client_max_inline_size", Option::TYPE_UINT, Option::LEVEL_ADVANCED)
- .set_default(4096)
- .set_description(""),
-
- Option("client_inject_release_failure", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("client_inject_fixed_oldest_tid", Option::TYPE_BOOL, Option::LEVEL_DEV)
- .set_default(false)
- .set_description(""),
-
- Option("client_metadata", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("client_acl_type", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
-
- Option("client_permissions", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("client_dirsize_rbytes", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_use_invalidate_cb", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_disable_pagecache", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("fuse_allow_other", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_default_permissions", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("fuse_big_writes", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_atomic_o_trunc", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_debug", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("fuse_multithreaded", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_require_active_mds", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_syncfs_on_mksnap", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("fuse_set_user_groups", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description("check for ceph-fuse to consider supplementary groups for permissions"),
-
- Option("client_try_dentry_invalidate", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("client_die_on_failed_remount", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("client_check_pool_perm", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(true)
- .set_description(""),
-
- Option("client_use_faked_inos", Option::TYPE_BOOL, Option::LEVEL_ADVANCED)
- .set_default(false)
- .set_description(""),
-
- Option("client_mds_namespace", Option::TYPE_STR, Option::LEVEL_ADVANCED)
- .set_default("")
- .set_description(""),
- });
-}
-
-
-static std::vector<Option> build_options()
-{
- std::vector<Option> result = get_global_options();
-
- auto ingest = [&result](std::vector<Option>&& options, const char* svc) {
- for (const auto &o_in : options) {
- Option o(o_in);
- o.add_service(svc);
- result.push_back(o);
- }
- };
-
- ingest(get_rgw_options(), "rgw");
- ingest(get_rbd_options(), "rbd");
- ingest(get_rbd_mirror_options(), "rbd-mirror");
- ingest(get_mds_options(), "mds");
- ingest(get_mds_client_options(), "mds_client");
-
- return result;
-}
-
-const std::vector<Option> ceph_options = build_options();
Code Review / stor4nfv.git / blobdiff