> Op 13 april 2016 om 9:05 schreef M Ranga Swami Reddy <swamireddy@xxxxxxxxx>: > > > Hello, > > have imported a RAW image to rbd 'images' pool and created a snapshot > from that image...when I tried to set the protected for this snapshot, > its failing with below error. > > == > bd --pool images snap protect --snap snap > a88c6600-5781-475c-8806-9723a976425c rbd: protecting snap failed: (38) > Function not implemented 2016-04-13 06:47:11.879706 7f9697d4f780 -1 > librbd: snap_protect: image must support layering > == > > > and an option to add as "--image-features layering", but its working > with RAW foramat images.. > > is there issue with RAW images? > How to set the features layering for RAW images? Can you do: $ rbd info a88c6600-5781-475c-8806-9723a976425c You need a format 2 RBD image with layering enabled to support protected snapshots. Wido > > Thanks > Swami > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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