Il 15 apr 2017 5:48 PM, "John Spray" <jsp...@redhat.com> ha scritto:
MDSs do not replicate to one another. They write all metadata to a RADOS pool (i.e. to the OSDs), and when a failover happens, the new active MDS reads the metadata in. Is MDS atomic? A successful ack is sent only after data is properly wrote on radios pool or is wrote in background
_______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
