It's constant for an RBD image and is tied to the image's internal unique ID.
-- Jason Dillaman ----- Original Message ----- > From: "min fang" <louisfang2...@gmail.com> > To: "ceph-users" <ceph-users@lists.ceph.com> > Sent: Friday, January 8, 2016 4:50:08 AM > Subject: [ceph-users] can rbd block_name_prefix be changed? > Hi, can rbd block_name_prefix be changed? Is it constant for a rbd image? > thanks. > _______________________________________________ > 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