doc/cephfs: rearrange subvolume group information

Rearranging the documentation to align it with CephFS encapsulation design.

Signed-off-by: Indira Sawant <indira.sawant@ibm.com>
(cherry picked from commit f6cf7ae5281f5740ac78bfa5e2a22913353b8167)

diff --git a/doc/cephfs/fs-volumes.rst b/doc/cephfs/fs-volumes.rst
index 5b6abf4e6448056798af79e2c12e285dffc8369f..2a03361ddbb123056b7c7b8828c8f7c9237d354f 100644 (file)
--- a/doc/cephfs/fs-volumes.rst
+++ b/doc/cephfs/fs-volumes.rst
@@ -14,12 +14,12 @@ abstractions:
 
 * FS volumes, an abstraction for CephFS file systems
 
-* FS subvolumes, an abstraction for independent CephFS directory trees
-
 * FS subvolume groups, an abstraction for a directory level higher than FS
   subvolumes. Used to effect policies (e.g., :doc:`/cephfs/file-layouts`)
   across a set of subvolumes
 
+* FS subvolumes, an abstraction for independent CephFS directory trees
+
 Possible use-cases for the export abstractions:
 
 * FS subvolumes used as Manila shares or CSI volumes