On Tue, Apr 26, 2016 at 5:45 PM, Somnath Roy <Somnath.Roy@xxxxxxxxxxx> wrote: > By default image format is 2 in jewel which is not supported by krbd..try > creating image with --image-format 1 and it should be resolved.. With the default striping pattern (no --stripe-unit or --stripe-count at create time), --image-format 2 is supported by krbd since kernel 3.10. Thanks, Ilya _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com