I am running luminous and the objects were copied from Isilon with a long and similar prefix in path like /dir1/dir2/dir3/yyyy/mm/dd. The objects are copied to various buckets like bucket_YYYYMMDD/dir1/dir2/dir3/yyyy/mm/dd. This setup minimize some internal code change when moving from NFS to object store.
I heard that CRUSH may NOT evenly balance OSDs if there are many common leading characters in the object name? However, I couldn't find any evidence to support this.
Does anyone know further details about this?
Thank you.
Jin.
_______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
