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24131fc59a
The current documentation for the MANY_OBJECTS_PER_PG warning
states that The threshold can be raised to silence the health
warning by adjusting the mon_pg_warn_max_object_skew config
option on the monitors. It seems that this is not true (at least)
since the luminous times, and this option should be adjusted on
the managers.
I encountered this problem and I spend quite sometime injecting
the mon_pg_warn_max_object_skew to the monitors, added the option
ceph.conf and restarted the monitors several times but the warning
was not going away. I had to download the code to see what's
happening and I found out this:
$ git grep -A 3 mon_pg_warn_max_object_skew src/common/options.cc
src/common/options.cc:1480: Option("mon_pg_warn_max_object_skew", Option::TYPE_FLOAT, Option::LEVEL_ADVANCED)
src/common/options.cc-1481- .set_default(10.0)
src/common/options.cc-1482- .set_description("max skew few average in objects per pg")
src/common/options.cc-1483- .add_service("mgr"),
After I restarted the ceph-mgr service, the warning went away.
Signed-off-by: Vangelis Tasoulas <vangelis@tasoulas.net>
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| .. | ||
| auth-config-ref.rst | ||
| bluestore-config-ref.rst | ||
| ceph-conf.rst | ||
| common.rst | ||
| demo-ceph.conf | ||
| filestore-config-ref.rst | ||
| general-config-ref.rst | ||
| index.rst | ||
| journal-ref.rst | ||
| mon-config-ref.rst | ||
| mon-lookup-dns.rst | ||
| mon-osd-interaction.rst | ||
| ms-ref.rst | ||
| msgr2.rst | ||
| network-config-ref.rst | ||
| osd-config-ref.rst | ||
| pool-pg-config-ref.rst | ||
| pool-pg.conf | ||
| storage-devices.rst | ||