From: Prashant D Date: Tue, 21 Dec 2021 19:39:51 +0000 (-0500) Subject: doc/rados/operations: Document health check OSD_FILESTORE X-Git-Tag: v17.1.0~82^2 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=658dbf4528c91d8ed79eaca5789b5e9122c0cd8d;p=ceph.git doc/rados/operations: Document health check OSD_FILESTORE Signed-off-by: Prashant D --- diff --git a/doc/rados/operations/health-checks.rst b/doc/rados/operations/health-checks.rst index 8bb23b967432..d177fe5922d9 100644 --- a/doc/rados/operations/health-checks.rst +++ b/doc/rados/operations/health-checks.rst @@ -439,6 +439,25 @@ OSDs can start. You can safely set the flag with:: ceph osd set sortbitwise +OSD_FILESTORE +__________________ + +Filestore has been deprecated, considering that Bluestore has been the default +objectstore for quite some time. Warn if OSDs are running Filestore. + +The 'mclock_scheduler' is not supported for filestore OSDs. Therefore, the +default 'osd_op_queue' is set to 'wpq' for filestore OSDs and is enforced +even if the user attempts to change it. + +Filestore OSDs can be listed with:: + + ceph report | jq -c '."osd_metadata" | .[] | select(.osd_objectstore | contains("filestore")) | {id, osd_objectstore}' + +If it is not feasible to migrate Filestore OSDs to Bluestore immediately, you can silence +this warning temporarily with:: + + ceph health mute OSD_FILESTORE + POOL_FULL _________