Large map object found

[Peter Eisch <peter.eisch@xxxxxxxxxxxxxxx>]

Hi,

My rgw.buckets.index has the cluster in WARN. I'm either not understanding the real issue or I'm making it worse, or both.

OMAP_BYTES: 70461524
OMAP_KEYS: 250874

I thought I'd head this off by deleting rgw objects which would normally get deleted in the near future but this only seemed to make the values grow. Before I deleted lots of objects the values were:

OMAP_BYTES: 65450132
OMAP_KEYS: 209843

I read the default is 200k but I haven't read the proper way to manage this situation. What reading should I dive into? I could probably craft up a command to increase the value to clear the warning but I'm guessing this might not be great long-term.

Other errata which might matter:
Size: 3
Pool: nvme
CLASS SIZE AVAIL USED RAW USED %RAW USED
nvme 256 TiB 165 TiB 91 TiB 91 TiB 35.53

Errata: the complete statements:

PG OBJECTS DEGRADED MISPLACED UNFOUND BYTES OMAP_BYTES* OMAP_KEYS* LOG STATE SINCE VERSION REPORTED UP ACTING SCRUB_STAMP DEEP_SCRUB_STAMP
43.d 2 0 0 0 0 70461524 250874 3070 active+clean 36m 185904'456870 185904:1357091 [99,90,48]p99 [99,90,48]p99 2020-10-21 13:53:42.102363 2020-10-21 13:53:42.102363 

Thanks!

peter

Peter Eisch​

Senior Site Reliability Engineer

T	1.612.445.5135

virginpulse.com

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