On Fri, Jun 28, 2019 at 8:27 AM Jorge Garcia <jgar...@soe.ucsc.edu> wrote: > > This seems to be an issue that gets brought up repeatedly, but I haven't > seen a definitive answer yet. So, at the risk of repeating a question > that has already been asked: > > How do you migrate a cephfs data pool to a new data pool? The obvious > case would be somebody that has set up a replicated pool for their > cephfs data and then wants to convert it to an erasure code pool. Is > there a simple way to do this, other than creating a whole new ceph > cluster and copying the data using rsync?
For those interested, there's a ticket [1] to perform file layout migrations in the MDS in an automated way. Not sure if it'll get done for Octopus though. [1] http://tracker.ceph.com/issues/40285 -- Patrick Donnelly, Ph.D. He / Him / His Senior Software Engineer Red Hat Sunnyvale, CA GPG: 19F28A586F808C2402351B93C3301A3E258DD79D _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
