Quoting Massimo Sgaravatto (massimo.sgarava...@gmail.com): > Just for my education, why letting the balancer moving the PGs to the new > OSDs (CERN approach) is better than a throttled backfilling ?
1) Because you can pause the process on any given moment and obtain HEALTH_OK again. 2) The balancer moves the data more efficiently. 3) the balancer will avoid putting PGs on OSDs that are already full ... you might avoid "too full" PG situations. Gr. Stefan -- | BIT BV https://www.bit.nl/ Kamer van Koophandel 09090351 | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
