Hi Neha, that's fine. As I understood from the discussion there were still some memory issues with the on-line trimming on startup that still required some work. The off-line method seems to be the less problematic one at the moment and is better than nothing for badly affected clusters. One can at least do host-by-host. Best regards, ================= Frank Schilder AIT Risø Campus Bygning 109, rum S14 ________________________________________ From: Neha Ojha <nojha@xxxxxxxxxx> Sent: 26 July 2022 00:56 To: Frank Schilder Cc: ceph-users Subject: Re: Re: octopus v15.2.17 QE Validation status On Mon, Jul 25, 2022 at 3:48 PM Neha Ojha <nojha@xxxxxxxxxx> wrote: > > Hello Frank, > > 15.2.17 includes > https://github.com/ceph/ceph/pull/46611/commits/263e0fa6b3e6e1d6e7b382923a1d586d9d1ffa1b, > which adds capability in the ceph-objectstore-tool to trim the dup ops > that led to memory growth in https://tracker.ceph.com/issues/53729. > The complete fix is being tested in > https://github.com/ceph/ceph/pull/47047, but given that 15.2.17 is the slight correction, https://github.com/ceph/ceph/pull/47046 is the PR I meant to link > EOL release for Octopus, we don't want to risk merging a premature > patch in it. > We will be shipping the complete fix in a Pacific point release, so > users will have an option to upgrade to a fixed version of Pacific. > > I hope this helps. > > Thanks, > Neha > > > On Mon, Jul 25, 2022 at 1:49 PM Frank Schilder <frans@xxxxxx> wrote: > > > > Just a question about this bug-fix release. Will it contain the patch for the pg-dup memory leak (https://tracker.ceph.com/issues/53729, https://www.clyso.com/blog/osds-with-unlimited-ram-growth/)? Its a really nasty problem and I'm waiting for this to show up in octopus. > > > > Thanks and best regards, > > ================= > > Frank Schilder > > AIT Risø Campus > > Bygning 109, rum S14 _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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