Merge pull request ceph#66213 from rishabh-d-dave/doc-fs-vols-pause

doc/cephfs: fix docs for pause_purging and pause_cloning

Author: bluikko

doc/cephfs/fs-volumes.rst

@@ -1070,26 +1070,26 @@ useful during cluster recovery scenarios:
 
 .. prompt:: bash #
 
-    ceph config set mgr/volumes/pause_purging true
+    ceph config set mgr mgr/volumes/pause_purging true
 
 To resume purging threads:
 
 .. prompt:: bash #
 
-    ceph config set mgr/volumes/pause_purging false
+    ceph config set mgr mgr/volumes/pause_purging false
 
 Pause the threads that asynchronously clone subvolume snapshots. This option is
 useful during cluster recovery scenarios:
 
 .. prompt:: bash #
 
-    ceph config set mgr/volumes/pause_cloning true
+    ceph config set mgr mgr/volumes/pause_cloning true
 
 To resume cloning threads:
 
 .. prompt:: bash #
 
-    ceph config set mgr/volumes/pause_cloning false
+    ceph config set mgr mgr/volumes/pause_cloning false
 
 Configure the ``snapshot_clone_no_wait`` option: