2018-01-10 8:51 GMT+01:00 Brent Kennedy <bkenn...@cfl.rr.com>: > As per a previous thread, my pgs are set too high. I tried adjusting the > “mon max pg per osd” up higher and higher, which did clear the > error(restarted monitors and managers each time), but it seems that data > simply wont move around the cluster. If I stop the primary OSD of an > incomplete pg, the cluster just shows those affected pages as > active+undersized+degraded: > > > I also adjusted “osd max pg per osd hard ratio ” to 5, but that didn’t > seem to trigger any data moved. I did restart the OSDs each time I changed > it. The data just wont finish moving. “ceph –w” shows this: > > 2018-01-10 07:49:27.715163 osd.20 [WRN] slow request 960.675164 seconds > old, received at 2018-01-10 07:33:27.039907: osd_op(client.3542508.0:4097 > 14.0 14.50e8d0b0 (undecoded) ondisk+write+known_if_redirected e125984) > currently queued_for_pg > > > Did you bump the ratio so that the PGs per OSD max * hard ratio actually became more than the amount of PGs you had? Last time you mailed the ratio was 25xx and the max was 200 which meant the ratio would have needed to be far more than 5.0.
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