Upgraded from 12.2.5 to 12.2.6, got a “1 large omap objects” warning message, then upgraded to 12.2.7 and the message went away. I just added four OSDs to balance out the cluster ( we had some servers with fewer drives in them; jbod config ) and now the “1 large omap objects” warning message is back. I did some googlefoo to try to figure out what it means and then how to correct it, but the how to correct it is a bit vague. We use rados gateways for all storage, so everything is in the .rgw.buckets pool, which I gather from research is why we are getting the warning message ( there are millions of objects in there ). Is there an if/then process to clearing this error message? Regards, -Brent Existing Clusters: Test: Luminous 12.2.7 with 3 osd servers, 1 mon/man, 1 gateway ( all virtual ) US Production: Firefly with 4 osd servers, 3 mons, 3 gateways behind haproxy LB UK Production: Luminous 12.2.7 with 8 osd servers, 3 mons/man, 3 gateways behind haproxy LB |
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