Thank you. Can you please share a simple example here? Thanks Swami
On Mon, Jan 6, 2020 at 4:02 PM <c...@jack.fr.eu.org> wrote: > Hi, > > rbd are thin provisionned, you need to trim on the upper level, either > via the fstrim command, or the discard option (on Linux) > > Unless you trim, the rbd layer does not know that data has been removed > and are thus no longer needed > > > > On 1/6/20 10:30 AM, M Ranga Swami Reddy wrote: > > Hello, > > I ran the "rbd du <pool>/image" command. Its shows increasing, when I add > > data to the image. That looks good. But when I removed data from the > image, > > its not showing the decreasing the size. > > > > Is this expected with "rbd du" or its not implemented? > > > > NOTE: Expected behavior is the same as " Linux du command" > > > > Thanks > > Swami > > > > > > _______________________________________________ > > ceph-users mailing list > > ceph-users@lists.ceph.com > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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