On 02/03/2021 16:38, Matthew Vernon wrote:
root@sto-t1-1:~# ceph health detail
HEALTH_WARN 1 pools have many more objects per pg than average; 9 pgs
not deep-scrubbed in time
[WRN] MANY_OBJECTS_PER_PG: 1 pools have many more objects per pg than
average
pool default.rgw.buckets.data objects per pg (313153) is more than
23.4063 times cluster average (13379)
...which seems like the wrong thing for the auto-scaler to be doing. Is
this a known problem?
The autoscaler has finished, and I still have the health warning:
root@sto-t1-1:~# ceph health detail
HEALTH_WARN 1 pools have many more objects per pg than average
[WRN] MANY_OBJECTS_PER_PG: 1 pools have many more objects per pg than
average
pool default.rgw.buckets.data objects per pg (313153) is more than
23.0871 times cluster average (13564)
Am I right that the auto-scaler only considers size and never object count.
If so, am I right that this is a bug?
I mean, I think I can bodge around it with pg_num_min, but I thought one
of the merits of Octopus was that the admin had to spend less time
worrying about pool sizes...
Regards,
Matthew
--
The Wellcome Sanger Institute is operated by Genome Research
Limited, a charity registered in England with number 1021457 and a
company registered in England with number 2742969, whose registered
office is 215 Euston Road, London, NW1 2BE.
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