12.2.6 has a regression. See "v12.2.7 Luminous released" and all of the related disaster posts. Also in the release nodes for .7 is a bug disclosure for 12.2.5 that affects rgw users pretty badly during upgrade. You might take a look there.
On Thu, Jul 19, 2018 at 2:13 PM Brent Kennedy <bkenn...@cfl.rr.com> wrote: > I just upgraded our cluster to 12.2.6 and now I see this warning about 1 > large omap object. I looked and it seems this warning was just added in > 12.2.6. I found a few discussions on what is was but not much information > on addressing it properly. Our cluster uses rgw exclusively with just a > few buckets in the .rgw.buckets pool. Our largest bucket has millions of > objects in it. > > > > Any thoughts or links on this? > > > > > > Regards, > > -Brent > > > > Existing Clusters: > > Test: Luminous 12.2.6 with 3 osd servers, 1 mon/man, 1 gateway ( all > virtual ) > > US Production: Firefly with 4 osd servers, 3 mons, 3 gateways behind > haproxy LB > > UK Production: Luminous 12.2.6 with 8 osd servers, 3 mons/man, 3 gateways > behind haproxy LB > > > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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