> For Ceph releases up to Emperor[1], firstn is used and I'm not aware of a use > case requiring indep. As part of the effort to implement erasure coded pools, > firstn[2] and indep[3] were separated in two functions. The firstn method is best > suited for replicated pools. The indep method tries to minimize the position > changes in case an OSD becomes unavailable. OK. Many thanks for the detailed description. _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com