From: zhengyin <zhengyin@cmss.chinamoblie.com>
Date: Sat, 28 Mar 2020 04:26:45 +0000 (+0800)
Subject: doc: add a note that states the behavior change for the clone operation
X-Git-Tag: v16.1.0~2687^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F33985%2Fhead;p=ceph.git

doc: add a note that states the behavior change for the clone operation
     in the PendingReleaseNotes.

     Signed-off-by: Zheng Yin <zhengyin@cmss.chinamobile.com>
---

diff --git a/PendingReleaseNotes b/PendingReleaseNotes
index cffac983c11..db15241d205 100644
--- a/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@ -321,3 +321,6 @@
   by default. However, if enabled, user now have to pass the
   ``--yes-i-really-mean-it`` flag to ``osd pool set size 1``, if they are really
   sure of configuring pool size 1.
+
+* librbd now inherits the stripe unit and count from its parent image upon creation.
+  This can be overridden by specifying different stripe settings during clone creation.