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Merge pull request #16591 from PCzhangPC/fix7
rbd: introduce commands of "image-meta ls/rm" Reviewed-by: Jason Dillaman <dillaman@redhat.com>
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Jason Dillaman
GitHub
commit
9cdaa7ff0d
@ -9,94 +9,103 @@ Skip test on FreeBSD as it generates different output there.
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Positional arguments:
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<command>
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bench Simple benchmark.
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children Display children of snapshot.
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clone Clone a snapshot into a COW child image.
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copy (cp) Copy src image to dest.
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create Create an empty image.
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diff Print extents that differ since a previous
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snap, or image creation.
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disk-usage (du) Show disk usage stats for pool, image or
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snapshot
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export Export image to file.
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export-diff Export incremental diff to file.
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feature disable Disable the specified image feature.
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feature enable Enable the specified image feature.
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flatten Fill clone with parent data (make it
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independent).
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group create Create a consistency group.
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group image add Add an image to a consistency group.
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group image list List images in a consistency group.
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group image remove Remove an image from a consistency group.
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group list (group ls) List rbd consistency groups.
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group remove (group rm) Delete a consistency group.
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image-meta get Image metadata get the value associated with
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the key.
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image-meta list Image metadata list keys with values.
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image-meta remove Image metadata remove the key and value
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associated.
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image-meta set Image metadata set key with value.
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import Import image from file.
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import-diff Import an incremental diff.
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info Show information about image size, striping,
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etc.
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journal client disconnect Flag image journal client as disconnected.
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journal export Export image journal.
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journal import Import image journal.
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journal info Show information about image journal.
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journal inspect Inspect image journal for structural errors.
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journal reset Reset image journal.
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journal status Show status of image journal.
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list (ls) List rbd images.
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lock add Take a lock on an image.
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lock list (lock ls) Show locks held on an image.
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lock remove (lock rm) Release a lock on an image.
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map Map image to a block device using the kernel.
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merge-diff Merge two diff exports together.
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mirror image demote Demote an image to non-primary for RBD
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mirroring.
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mirror image disable Disable RBD mirroring for an image.
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mirror image enable Enable RBD mirroring for an image.
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mirror image promote Promote an image to primary for RBD mirroring.
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mirror image resync Force resync to primary image for RBD mirroring.
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mirror image status Show RDB mirroring status for an image.
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mirror pool demote Demote all primary images in the pool.
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mirror pool disable Disable RBD mirroring by default within a pool.
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mirror pool enable Enable RBD mirroring by default within a pool.
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mirror pool info Show information about the pool mirroring
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configuration.
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mirror pool peer add Add a mirroring peer to a pool.
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mirror pool peer remove Remove a mirroring peer from a pool.
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mirror pool peer set Update mirroring peer settings.
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mirror pool promote Promote all non-primary images in the pool.
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mirror pool status Show status for all mirrored images in the pool.
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nbd list (nbd ls) List the nbd devices already used.
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nbd map Map image to a nbd device.
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nbd unmap Unmap a nbd device.
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object-map check Verify the object map is correct.
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object-map rebuild Rebuild an invalid object map.
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pool init Initialize pool for use by RBD.
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remove (rm) Delete an image.
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rename (mv) Rename image within pool.
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resize Resize (expand or shrink) image.
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showmapped Show the rbd images mapped by the kernel.
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snap create (snap add) Create a snapshot.
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snap limit clear Remove snapshot limit.
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snap limit set Limit the number of snapshots.
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snap list (snap ls) Dump list of image snapshots.
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snap protect Prevent a snapshot from being deleted.
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snap purge Delete all snapshots.
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snap remove (snap rm) Delete a snapshot.
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snap rename Rename a snapshot.
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snap rollback (snap revert) Rollback image to snapshot.
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snap unprotect Allow a snapshot to be deleted.
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status Show the status of this image.
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trash list (trash ls) List trash images.
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trash move (trash mv) Move an image to the trash.
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trash remove (trash rm) Remove an image from trash.
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trash restore Restore an image from trash.
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unmap Unmap a rbd device that was used by the kernel.
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watch Watch events on image.
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bench Simple benchmark.
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children Display children of snapshot.
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clone Clone a snapshot into a COW child image.
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copy (cp) Copy src image to dest.
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create Create an empty image.
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diff Print extents that differ since a
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previous snap, or image creation.
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disk-usage (du) Show disk usage stats for pool, image or
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snapshot
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export Export image to file.
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export-diff Export incremental diff to file.
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feature disable Disable the specified image feature.
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feature enable Enable the specified image feature.
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flatten Fill clone with parent data (make it
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independent).
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group create Create a consistency group.
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group image add Add an image to a consistency group.
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group image list List images in a consistency group.
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group image remove Remove an image from a consistency group.
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group list (group ls) List rbd consistency groups.
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group remove (group rm) Delete a consistency group.
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image-meta get Image metadata get the value associated
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with the key.
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image-meta list (image-meta ls) Image metadata list keys with values.
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image-meta remove (image-meta rm) Image metadata remove the key and value
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associated.
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image-meta set Image metadata set key with value.
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import Import image from file.
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import-diff Import an incremental diff.
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info Show information about image size,
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striping, etc.
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journal client disconnect Flag image journal client as disconnected.
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journal export Export image journal.
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journal import Import image journal.
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journal info Show information about image journal.
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journal inspect Inspect image journal for structural
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errors.
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journal reset Reset image journal.
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journal status Show status of image journal.
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list (ls) List rbd images.
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lock add Take a lock on an image.
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lock list (lock ls) Show locks held on an image.
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lock remove (lock rm) Release a lock on an image.
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map Map image to a block device using the
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kernel.
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merge-diff Merge two diff exports together.
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mirror image demote Demote an image to non-primary for RBD
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mirroring.
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mirror image disable Disable RBD mirroring for an image.
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mirror image enable Enable RBD mirroring for an image.
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mirror image promote Promote an image to primary for RBD
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mirroring.
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mirror image resync Force resync to primary image for RBD
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mirroring.
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mirror image status Show RDB mirroring status for an image.
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mirror pool demote Demote all primary images in the pool.
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mirror pool disable Disable RBD mirroring by default within a
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pool.
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mirror pool enable Enable RBD mirroring by default within a
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pool.
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mirror pool info Show information about the pool mirroring
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configuration.
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mirror pool peer add Add a mirroring peer to a pool.
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mirror pool peer remove Remove a mirroring peer from a pool.
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mirror pool peer set Update mirroring peer settings.
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mirror pool promote Promote all non-primary images in the
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pool.
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mirror pool status Show status for all mirrored images in
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the pool.
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nbd list (nbd ls) List the nbd devices already used.
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nbd map Map image to a nbd device.
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nbd unmap Unmap a nbd device.
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object-map check Verify the object map is correct.
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object-map rebuild Rebuild an invalid object map.
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pool init Initialize pool for use by RBD.
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remove (rm) Delete an image.
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rename (mv) Rename image within pool.
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resize Resize (expand or shrink) image.
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showmapped Show the rbd images mapped by the kernel.
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snap create (snap add) Create a snapshot.
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snap limit clear Remove snapshot limit.
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snap limit set Limit the number of snapshots.
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snap list (snap ls) Dump list of image snapshots.
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snap protect Prevent a snapshot from being deleted.
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snap purge Delete all snapshots.
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snap remove (snap rm) Delete a snapshot.
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snap rename Rename a snapshot.
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snap rollback (snap revert) Rollback image to snapshot.
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snap unprotect Allow a snapshot to be deleted.
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status Show the status of this image.
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trash list (trash ls) List trash images.
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trash move (trash mv) Move an image to the trash.
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trash remove (trash rm) Remove an image from trash.
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trash restore Restore an image from trash.
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unmap Unmap a rbd device that was used by the
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kernel.
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watch Watch events on image.
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Optional arguments:
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-c [ --conf ] arg path to cluster configuration
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@ -297,7 +297,7 @@ int execute_remove(const po::variables_map &vm) {
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}
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Shell::Action action_list(
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{"image-meta", "list"}, {}, "Image metadata list keys with values.", "",
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{"image-meta", "list"}, {"image-meta", "ls"}, "Image metadata list keys with values.", "",
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&get_list_arguments, &execute_list);
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Shell::Action action_get(
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{"image-meta", "get"}, {},
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@ -307,7 +307,7 @@ Shell::Action action_set(
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{"image-meta", "set"}, {}, "Image metadata set key with value.", "",
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&get_set_arguments, &execute_set);
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Shell::Action action_remove(
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{"image-meta", "remove"}, {},
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{"image-meta", "remove"}, {"image-meta", "rm"},
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"Image metadata remove the key and value associated.", "",
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&get_remove_arguments, &execute_remove);
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