[Bugs] [Bug 1812144] New: Add a warning message during volume expansion or resize on volume with snapshots

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1812144

            Bug ID: 1812144
           Summary: Add a warning message during volume expansion or
                    resize on volume with snapshots
           Product: GlusterFS
           Version: mainline
            Status: NEW
         Component: snapshot
          Assignee: bugs at gluster.org
          Reporter: rkavunga at redhat.com
                CC: bugs at gluster.org
  Target Milestone: ---
    Classification: Community



This bug was initially created as a copy of Bug #1730019

I am copying this bug because: 



Description of problem:
Create a snapshot of a volume and then grow the volume. It works. Yet this can
cause instability and it is documented should never be done.


Version-Release number of selected component (if applicable):
all versions of gluster 


How reproducible:
100%

Steps to Reproduce:
1. create snapshot on volume
2. grow volume

Actual results:
It works


Expected results:
It should fail because we dont want a volume which has snapshots to be expanded
or grown.


Additional info:

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