$ radosgw-admin --help usage: radosgw-admin [options...] commands: user create create a new user user modify modify user user info get user info user rm remove user user suspend suspend a user user enable re-enable user after suspension user check check user info user stats show user stats as accounted by quota subsystem user list list users caps add add user capabilities caps rm remove user capabilities subuser create create a new subuser subuser modify modify subuser subuser rm remove subuser key create create access key key rm remove access key bucket list list buckets bucket limit check show bucket sharding stats bucket link link bucket to specified user bucket unlink unlink bucket from specified user bucket stats returns bucket statistics bucket rm remove bucket bucket check check bucket index bucket reshard reshard bucket bucket sync disable disable bucket sync bucket sync enable enable bucket sync bi get retrieve bucket index object entries bi put store bucket index object entries bi list list raw bucket index entries object rm remove object object stat stat an object for its metadata object unlink unlink object from bucket index objects expire run expired objects cleanup period delete delete a period period get get period info period get-current get current period info period pull pull a period period push push a period period list list all periods period update update the staging period period commit commit the staging period quota set set quota params quota enable enable quota quota disable disable quota global quota get view global quota params global quota set set global quota params global quota enable enable a global quota global quota disable disable a global quota realm create create a new realm realm delete delete a realm realm get show realm info realm get-default get default realm name realm list list realms realm list-periods list all realm periods realm remove remove a zonegroup from the realm realm rename rename a realm realm set set realm info (requires infile) realm default set realm as default realm pull pull a realm and its current period zonegroup add add a zone to a zonegroup zonegroup create create a new zone group info zonegroup default set default zone group zonegroup delete delete a zone group info zonegroup get show zone group info zonegroup modify modify an existing zonegroup zonegroup set set zone group info (requires infile) zonegroup remove remove a zone from a zonegroup zonegroup rename rename a zone group zonegroup list list all zone groups set on this cluster zonegroup placement list list zonegroup's placement targets zonegroup placement add add a placement target id to a zonegroup zonegroup placement modify modify a placement target of a specific zonegroup zonegroup placement rm remove a placement target from a zonegroup zonegroup placement default set a zonegroup's default placement target zone create create a new zone zone delete delete a zone zone get show zone cluster params zone modify modify an existing zone zone set set zone cluster params (requires infile) zone list list all zones set on this cluster zone rename rename a zone zone placement list list zone's placement targets zone placement add add a zone placement target zone placement modify modify a zone placement target zone placement rm remove a zone placement target pool add add an existing pool for data placement pool rm remove an existing pool from data placement set pools list list placement active set policy read bucket/object policy log list list log objects log show dump a log from specific object or (bucket + date + bucket-id) (NOTE: required to specify formatting of date to "YYYY-MM-DD-hh") log rm remove log object usage show show usage (by user, date range) usage trim trim usage (by user, date range) gc list dump expired garbage collection objects (specify --include-all to list all entries, including unexpired) gc process manually process garbage lc list list all bucket lifecycle progress lc process manually process lifecycle metadata get get metadata info metadata put put metadata info metadata rm remove metadata info metadata list list metadata info mdlog list list metadata log mdlog trim trim metadata log (use start-date, end-date or start-marker, end-marker) mdlog status read metadata log status bilog list list bucket index log bilog trim trim bucket index log (use start-marker, end-marker) datalog list list data log datalog trim trim data log datalog status read data log status opstate list list stateful operations entries (use client_id, op_id, object) opstate set set state on an entry (use client_id, op_id, object, state) opstate renew renew state on an entry (use client_id, op_id, object) opstate rm remove entry (use client_id, op_id, object) replicalog get get replica metadata log entry replicalog update update replica metadata log entry replicalog delete delete replica metadata log entry orphans find init and run search for leaked rados objects (use job-id, pool) orphans finish clean up search for leaked rados objects orphans list-jobs list the current job-ids for orphans search role create create a AWS role for use with STS role delete delete a role role get get a role role list list roles with specified path prefix role modify modify the assume role policy of an existing role role-policy put add/update permission policy to role role-policy list list policies attached to a role role-policy get get the specified inline policy document embedded with the given role role-policy delete delete policy attached to a role reshard add schedule a resharding of a bucket reshard list list all bucket resharding or scheduled to be reshared reshard process process of scheduled reshard jobs reshard cancel cancel resharding a bucket options: --tenant= tenant name --uid= user id --subuser= subuser name --access-key= S3 access key --email= --secret/--secret-key= specify secret key --gen-access-key generate random access key (for S3) --gen-secret generate random secret key --key-type= key type, options are: swift, s3 --temp-url-key[-2]= temp url key --access= Set access permissions for sub-user, should be one of read, write, readwrite, full --display-name= --max-buckets max number of buckets for a user --admin set the admin flag on the user --system set the system flag on the user --bucket= --pool= --object= --date= --start-date= --end-date= --bucket-id= --shard-id= optional for mdlog list required for: mdlog trim replica mdlog get/delete replica datalog get/delete --metadata-key= key to retrieve metadata from with metadata get --remote= zone or zonegroup id of remote gateway --period= period id --epoch= period epoch --commit commit the period during 'period update' --staging get staging period info --master set as master --master-url master url --master-zonegroup= master zonegroup id --master-zone= master zone id --rgw-realm= realm name --realm-id= realm id --realm-new-name= realm new name --rgw-zonegroup= zonegroup name --zonegroup-id= zonegroup id --zonegroup-new-name= zonegroup new name --rgw-zone= name of zone in which radosgw is running --zone-id= zone id --zone-new-name= zone new name --source-zone specify the source zone (for data sync) --default set entity (realm, zonegroup, zone) as default --read-only set zone as read-only (when adding to zonegroup) --placement-id placement id for zonegroup placement commands --tags= list of tags for zonegroup placement add and modify commands --tags-add= list of tags to add for zonegroup placement modify command --tags-rm= list of tags to remove for zonegroup placement modify command --endpoints= zone endpoints --index-pool= placement target index pool --data-pool= placement target data pool --data-extra-pool= placement target data extra (non-ec) pool --placement-index-type= placement target index type (normal, indexless, or #id) --compression= placement target compression type (plugin name or empty/none) --tier-type= zone tier type --tier-config==[,...] set zone tier config keys, values --tier-config-rm=[,...] unset zone tier config keys --sync-from-all[=false] set/reset whether zone syncs from all zonegroup peers --sync-from=[zone-name][,...] set list of zones to sync from --sync-from-rm=[zone-name][,...] remove zones from list of zones to sync from --fix besides checking bucket index, will also fix it --check-objects bucket check: rebuilds bucket index according to actual objects state --format= specify output format for certain operations: xml, json --purge-data when specified, user removal will also purge all the user data --purge-keys when specified, subuser removal will also purge all the subuser keys --purge-objects remove a bucket's objects before deleting it (NOTE: required to delete a non-empty bucket) --sync-stats option to 'user stats', update user stats with current stats reported by user's buckets indexes --show-log-entries= enable/disable dump of log entries on log show --show-log-sum= enable/disable dump of log summation on log show --skip-zero-entries log show only dumps entries that don't have zero value in one of the numeric field --infile= specify a file to read in when setting data --state= specify a state for the opstate set command --replica-log-type replica log type (metadata, data, bucket), required for replica log operations --categories= comma separated list of categories, used in usage show --caps= list of caps (e.g., "usage=read, write; user=read") --yes-i-really-mean-it required for certain operations --warnings-only when specified with bucket limit check, list only buckets nearing or over the current max objects per shard value --bypass-gc when specified with bucket deletion, triggers object deletions by not involving GC --inconsistent-index when specified with bucket deletion and bypass-gc set to true, ignores bucket index consistency := "YYYY-MM-DD[ hh:mm:ss]" Quota options: --bucket specified bucket for quota command --max-objects specify max objects (negative value to disable) --max-size specify max size (in B/K/M/G/T, negative value to disable) --quota-scope scope of quota (bucket, user) Orphans search options: --pool data pool to scan for leaked rados objects in --num-shards num of shards to use for keeping the temporary scan info --orphan-stale-secs num of seconds to wait before declaring an object to be an orphan (default: 86400) --job-id set the job id (for orphans find) --max-concurrent-ios maximum concurrent ios for orphans find (default: 32) Orphans list-jobs options: --extra-info provide extra info in job list Role options: --role-name name of the role to create --path path to the role --assume-role-policy-doc the trust relationship policy document that grants an entity permission to assume the role --policy-name name of the policy document --policy-doc permission policy document --path-prefix path prefix for filtering roles --conf/-c FILE read configuration from the given configuration file --id/-i ID set ID portion of my name --name/-n TYPE.ID set name --cluster NAME set cluster name (default: ceph) --setuser USER set uid to user or uid (and gid to user's gid) --setgroup GROUP set gid to group or gid --version show version and quit [1]