Re: scrub errors on rgw data pool

[M Ranga Swami Reddy <swamireddy@xxxxxxxxx>]

Primary OSD crashes with below assert:

12.2.11/src/osd/ReplicatedBackend.cc:1445 assert(peer_missing.count(fromshard))

==

here I have 2 OSDs with bluestore backend and 1 osd with filestore backend.

On Mon, Nov 25, 2019 at 3:34 PM M Ranga Swami Reddy <swamireddy@xxxxxxxxx> wrote:

Hello - We are using the ceph 12.2.11 version (upgraded from Jewel 10.2.12 to 12.2.11). In this cluster, we are having mix of filestore and bluestore OSD backends.

Recently we are seeing the scrub errors on rgw buckets.data pool every day, after scrub operation performed by Ceph. If we run the PG repair, the errors will go way.

Anyone seen the above issue?  

Is the mix of filestore backend has bug/issue with 12.2.11 version (ie Luminous).

Is the mix of filestore and bluestore OSDs cause this type of issue?

Thanks

Swami

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