On Tue, Sep 17, 2024 at 04:22:40PM +0200, Denis Polom wrote:
Hi,
yes mclock scheduler doesn't looks like stable and ready for
production Ceph cluster. I just switched back to wpq and everything
goes smoothly.
In our cluster all IO stopped when I set 3 OSD to out when running Mclock.
After switching to WPQ and had run deep-scrub on all PG the result was 698
corrupted objects that Ceph could not fix.
So no, I would not say Mclock i production ready.
We have set all out cluster to WPQ.
--
Kai Stian Olstad
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