-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 My understanding was that pgmap changes only when the location of a PG changes due to backfill or recovery. However, watching ceph -w shows that it increments about every second even with a healthly cluster and client I/O. If there is no client I/O, it seems to not increment. What am I missing that causes the pgmap to change? Do these pgmap changes have to be computed by the monitors and distributed to the clients? Does the pgmap change constitute a CRUSH algorithm change? Thanks, - ---------------- Robert LeBlanc PGP Fingerprint 79A2 9CA4 6CC4 45DD A904 C70E E654 3BB2 FA62 B9F1 -----BEGIN PGP SIGNATURE----- Version: Mailvelope v1.0.2 Comment: https://www.mailvelope.com wsFcBAEBCAAQBQJV+0ToCRDmVDuy+mK58QAA05sP/ji8sLjUKzmjobZNEqob ZPce1AAC3GazNu5XSUsf+mTHQD3A8T7OdqyLkw1qqMMauZW4qWYPQGtFFUKJ yTGTzwX1T8upd9mySIJ0rh1j/ZVscYlnTwt2iabooWv0syQ8fly6dCxZQyQn e6qMIqzMKeIxq2uwvXM/r3ft2RCTiCgmyGAPDx7IUUWNIoF7Nkkzezy5tJOF aGA6P3ibYgFQcKDqEafRm4WsPh7HqyDd/MC0vrw0QQsCtZSxIjoKzL5ZASQh +Fb046ewDAVRtViYsny27kvMwjNcSAEGESM8horZ7cDDLl9wmNqu2gXqE5/A GgKsvHc5ZkwZR4PwXyeO6XQUIaHoxuzUNYbyPXH0mIrLrmPWlL6FFjvSt5Qk segXcVF0p8STKMowEH9bn2K8ytKc0dxdWXptcdS8Zh90S2Xabnzdhlz8aUcC 1Z2xSlTN8aBwHtrlJxDvdKuN3XR4sZEYCtolhzgetH71aP35uUaFSoITLFX5 ZrjuadXvwjEGPD6K0TM3L33D72G7gomH6Ws231Xpt9H1TG4YHI1Dz4SLNzcj ikbN30WyOcNha8QavSIlz7wd/RnR094E/9Su6NMEJcu14NsmhO+ykPc7hhMk SPe40P/AZzHJ87coC5jB0bd0rJrBVOyN262oSM48GEIsmDX+wyPiVRWI727x d+jS =gSWw -----END PGP SIGNATURE----- _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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