Re: Nautilus: PGs stuck remapped+backfilling

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Very large omaps can take quite a while.

> 
>> You meta data PGs *are* backfilling. It is the "61 keys/s" statement in the ceph status output in the recovery I/O line. If this is too slow, increase osd_max_backfills and osd_recovery_max_active.
>> 
>> Or just have some coffee ...
> 
> 
> I already had increased osd_max_backfills and osd_recovery_max_active in order to speed things up, and most of the PGs were remapped pretty quick (couple of minutes), but these last 3 PGs took almost two hours to complete, which was unexpected.
> 
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