[Bugs] [Bug 1145083] [SNAPSHOT] : gluster snapshot delete doesnt provide option to delete all / multiple snaps of a given volume

bugzilla at redhat.com bugzilla at redhat.com
Tue Sep 23 09:01:08 UTC 2014


https://bugzilla.redhat.com/show_bug.cgi?id=1145083



--- Comment #3 from Anand Avati <aavati at redhat.com> ---
COMMIT: http://review.gluster.org/8798 committed in release-3.6 by Vijay Bellur
(vbellur at redhat.com) 
------
commit c5aa277ec26cd7cf4109bc8854af50a254edbbd9
Author: Sachin Pandit <spandit at redhat.com>
Date:   Mon Jun 23 09:35:52 2014 +0530

    feature/snapshot : Interface to delete all snapshots belonging to a system
as-well-as to a particular volume

    Problem :
    With the current design we can only delete a single snapshot.
    And the deletion of volume which contains snapshot is not allowed.
    Because of that user might be forced to delete all the snapshots
    manually before he is allowed to delete a volume.

    Solution:
    Following is the interface with which user can delete
    all the snapshots of a system or belonging to a particular volume.

            Syntax : gluster snapshot delete all

            *To delete all the snapshots present in a system

            Syntax : gluster snapshot delete volume <volname>

            *To deletes all the snapshot present in a volume specified.

    ========================================================================
    Sample Output:

    Case 1 : Deleting a single snapshot.
    [root at snapshot-24 glusterfs]# gluster snapshot delete snap1
    Deleting snap will erase all the information about the snap. Do you still
want to continue? (y/n) y
    snapshot delete: snap1: snap removed successfully

    -----------------------------------------------------------------
    Case 2 : Deleting all the snapshots in a Volume.
    [root at snapshot-24 glusterfs]# gluster snapshot delete volume vol1
    Volume (vol1) contains 9 snapshot(s).
    Do you still want to continue and delete them?  (y/n) y
    snapshot delete: snap2: snap removed successfully
    snapshot delete: snap3: snap removed successfully
    snapshot delete: snap4: snap removed successfully
    snapshot delete: snap5: snap removed successfully
    .
    .
    .

    -----------------------------------------------------------------
    Case 3 : Deleting all the snapshots in a system.
    [root at snapshot-24 glusterfs]# gluster snapshot delete all
    System contains 4 snapshot(s).
    Do you still want to continue and delete them?  (y/n) y
    snapshot delete: snap7: snap removed successfully
    snapshot delete: snap8: snap removed successfully
    snapshot delete: snap9: snap removed successfully
    snapshot delete: snap10: snap removed successfully
    ========================================================================

    Change-Id: Ifec8e128ab2011cbbba208376b9c92cfbe7d8d71
    BUG: 1145083
    Signed-off-by: Sachin Pandit <spandit at redhat.com>
    Reviewed-on: http://review.gluster.org/8162
    Reviewed-by: Atin Mukherjee <amukherj at redhat.com>
    Tested-by: Gluster Build System <jenkins at build.gluster.com>
    Reviewed-by: Avra Sengupta <asengupt at redhat.com>
    Reviewed-by: Raghavendra Bhat <raghavendra at redhat.com>
    Reviewed-by: Kaushal M <kaushal at redhat.com>
    Signed-off-by: Sachin Pandit <spandit at redhat.com>
    Reviewed-on: http://review.gluster.org/8798
    Reviewed-by: Vijaikumar Mallikarjuna <vmallika at redhat.com>

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