Re: One pg stuck in active+undersized+degraded after OSD down

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Yes it recovered when I put the OSD back in. The issue is that it fails to
sort itself out when I remove that OSD even though I have loads of space
and 8 other OSDs in 4 different zones to choose from. The weights are very
different (some 3.2 others 0.36) and that post I found suggested that this
might cause trouble for the crush algorithm. So I was thinking about making
them more even before removing the OSD.

On Mon, Nov 22, 2021 at 3:59 PM Stefan Kooman <stefan@xxxxxx> wrote:

> On 11/22/21 14:50, David Tinker wrote:
> > I just had a look at the balance docs and it says "No adjustments will
> > be made to the PG distribution if the cluster is degraded (e.g., because
> > an OSD has failed and the system has not yet healed itself).". That
> > implies that the balancer won't run until the disruption caused by the
> > removed OSD has been sorted out?
>
> That's correct. Is the cluster recovering / backfilling now?
>
> Gr. Stefan
>
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