+++ /dev/null
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "tools/rbd/ArgumentTypes.h"
-#include "tools/rbd/Shell.h"
-#include "tools/rbd/Utils.h"
-#include "common/errno.h"
-#include <iostream>
-#include <boost/program_options.hpp>
-
-namespace rbd {
-namespace action {
-namespace object_map {
-
-namespace at = argument_types;
-namespace po = boost::program_options;
-
-static int do_object_map_rebuild(librbd::Image &image, bool no_progress)
-{
- utils::ProgressContext pc("Object Map Rebuild", no_progress);
- int r = image.rebuild_object_map(pc);
- if (r < 0) {
- pc.fail();
- return r;
- }
- pc.finish();
- return 0;
-}
-
-void get_rebuild_arguments(po::options_description *positional,
- po::options_description *options) {
- at::add_image_or_snap_spec_options(positional, options,
- at::ARGUMENT_MODIFIER_NONE);
- at::add_no_progress_option(options);
-}
-
-int execute_rebuild(const po::variables_map &vm) {
- size_t arg_index = 0;
- std::string pool_name;
- std::string image_name;
- std::string snap_name;
- int r = utils::get_pool_image_snapshot_names(
- vm, at::ARGUMENT_MODIFIER_NONE, &arg_index, &pool_name, &image_name,
- &snap_name, utils::SNAPSHOT_PRESENCE_PERMITTED,
- utils::SPEC_VALIDATION_NONE);
- if (r < 0) {
- return r;
- }
-
- librados::Rados rados;
- librados::IoCtx io_ctx;
- librbd::Image image;
- r = utils::init_and_open_image(pool_name, image_name, "", snap_name, false,
- &rados, &io_ctx, &image);
- if (r < 0) {
- return r;
- }
-
- r = do_object_map_rebuild(image, vm[at::NO_PROGRESS].as<bool>());
- if (r < 0) {
- std::cerr << "rbd: rebuilding object map failed: " << cpp_strerror(r)
- << std::endl;
- return r;
- }
- return 0;
-}
-
-static int do_object_map_check(librbd::Image &image, bool no_progress)
-{
- utils::ProgressContext pc("Object Map Check", no_progress);
- int r = image.check_object_map(pc);
- if (r < 0) {
- pc.fail();
- return r;
- }
- pc.finish();
- return 0;
-}
-
-void get_check_arguments(po::options_description *positional,
- po::options_description *options) {
- at::add_image_or_snap_spec_options(positional, options,
- at::ARGUMENT_MODIFIER_NONE);
- at::add_no_progress_option(options);
-}
-
-int execute_check(const po::variables_map &vm) {
- size_t arg_index = 0;
- std::string pool_name;
- std::string image_name;
- std::string snap_name;
- int r = utils::get_pool_image_snapshot_names(
- vm, at::ARGUMENT_MODIFIER_NONE, &arg_index, &pool_name, &image_name,
- &snap_name, utils::SNAPSHOT_PRESENCE_PERMITTED,
- utils::SPEC_VALIDATION_NONE);
- if (r < 0) {
- return r;
- }
-
- librados::Rados rados;
- librados::IoCtx io_ctx;
- librbd::Image image;
- r = utils::init_and_open_image(pool_name, image_name, "", snap_name, false,
- &rados, &io_ctx, &image);
- if (r < 0) {
- return r;
- }
-
- r = do_object_map_check(image, vm[at::NO_PROGRESS].as<bool>());
- if (r < 0) {
- std::cerr << "rbd: checking object map failed: " << cpp_strerror(r)
- << std::endl;
- return r;
- }
- return 0;
-}
-
-Shell::Action action_rebuild(
- {"object-map", "rebuild"}, {}, "Rebuild an invalid object map.", "",
- &get_rebuild_arguments, &execute_rebuild);
-Shell::Action action_check(
- {"object-map", "check"}, {}, "Verify the object map is correct.", "",
- &get_check_arguments, &execute_check);
-
-} // namespace object_map
-} // namespace action
-} // namespace rbd