doc: add note for cephfs snapshot limitation

added a note for cephfs snapshot limitations closes ceph#1242 Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Madhu-1 · Aug 13, 2020 · 0dbbb9d · 0dbbb9d
1 parent 1b94ed2
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diff --git a/docs/cephfs-snap-clone.md b/docs/cephfs-snap-clone.md
@@ -19,6 +19,10 @@
   be a `volumesnapshotclass` object present in the cluster
   for snapshot request to be satisified.
 
+**NOTE: At present, there is a limit of 400 snapshots per cephFS filesystem.
+Also PVC cannot be deleted if it's having snapshots. Make sure all the snapshots
+on the PVC are deleted before you delete the PVC.**
+
 ## Snapshot
 
 ### Create snapshotclass