Hi all, I've got a tiered pool arrangement with a replicated pool and an erasure pool. I set it up such that the replicated pool is in front of the erasure coded pool. I know want to change the properties of the erasure coded pool. Is there a way of changing switching which erasure profile is used in the ec pool? (It looks possible to change the properties of the erasure profile using the --force option, but that is noted to be EXTREMELY DANGEROUS.) Possibly safer would be to push all the objects from the ec pool into the replicated pool, de-tier the pools, delete the ec pool, create a new ec pool with new properties, then re-tier the pools. Unfortunately, the documentation I find talks about how to drain the cache pool (replicated pool) rather than the other way around.
Any ideas? Chad. _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
