Hello Greg and Haomai, Thanks for the answers. I was trying to implement the osd leveldb backend at an existing ceph test cluster.
At the moment i am removing the osd's one by one and recreate them with the objectstore = keyvaluestore-dev option in place in ceph.conf. This works fine and the backend is leveldb now for the new osd's. The leveldb backend looks more efficient. The error gave me the idea that migrating from non-leveldb backend osd to new type leveldb was possible. Will online migration of existings osd's be added in the future? Thanks, Geert On 05/23/2014 11:31 AM, GMail wrote: > implement the osd leveldb backend at an existing ceph test > >> cluster. _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
