On Tue, Jan 14, 2020 at 5:15 AM Florian Pritz
<florian.pritz(a)rise-world.com> wrote:
`ceph daemon mds.$hostname perf dump | grep stray`
shows:
> "num_strays": 0,
> "num_strays_delayed": 0,
> "num_strays_enqueuing": 0,
> "strays_created": 5097138,
> "strays_enqueued": 5097138,
> "strays_reintegrated": 0,
> "strays_migrated": 0,
Can you also paste the purge queue ("pq") perf dump?
It's possible the MDS has hit an ENOSPC condition that caused the MDS
to go read-only. This would prevent the MDS PurgeQueue from cleaning
up. Do you see a health warning that the MDS is in this state? Is so,
please try restarting the MDS.
--
Patrick Donnelly, Ph.D.
He / Him / His
Senior Software Engineer
Red Hat Sunnyvale, CA
GPG: 19F28A586F808C2402351B93C3301A3E258DD79D