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authorPatrick Donnelly <pdonnell@redhat.com>2021-07-23 20:15:33 +0200
committerPatrick Donnelly <pdonnell@redhat.com>2021-07-23 20:15:33 +0200
commit0e71ea4a131975ea61e8ce5a92ac4e56899f359d (patch)
tree6bb2d046d67bd40698c4f17446f80e037be164a5 /PendingReleaseNotes
parentMerge pull request #42131 from tchaikov/wip-doc-dev-ci (diff)
parentmds: create file system with specific ID (diff)
downloadceph-0e71ea4a131975ea61e8ce5a92ac4e56899f359d.tar.xz
ceph-0e71ea4a131975ea61e8ce5a92ac4e56899f359d.zip
Merge PR #42106 into master
* refs/pull/42106/head: mds: create file system with specific ID Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
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* The ``device_health_metrics`` pool has been renamed ``.mgr``. It is now
used as a common store for all ``ceph-mgr`` modules.
+
+* fs: A file system can be created with a specific ID ("fscid"). This is useful
+ in certain recovery scenarios, e.g., monitor database lost and rebuilt, and
+ the restored file system is expected to have the same ID as before.
+
* fs: A file system can be renamed using the `fs rename` command. Any cephx
credentials authorized for the old file system name will need to be
reauthorized to the new file system name. Since the operations of the clients