Ceph

08/28/2023

10:10 PM Ceph Bug #62615 (New): GCC 11 with -Warray-bounds has multiple warnings

Ceph uses a forked implementation of the Abseil (https://github.com/abseil/abseil-cpp/tree/master) library for btrees... Kellen Renshaw

08/04/2022

08:58 PM Ceph Bug #57043 (New): Snaptrimmer can ignore osd_snap_trim_sleep

Observed on Ceph 16.2.6 upgraded to 16.2.9. The cluster experiences delays in the async messenger processing OSD hear... Kellen Renshaw

04/05/2022

04:24 PM mgr Bug #55188 (Rejected): octopus: Backport of PR#44588 pybind/mgr/progress: disable pg recovery event by default

Is it reasonable to backport this fix [0] to Octopus? Fully realize that this relies on other fixes made to the progr... Kellen Renshaw

01/07/2022

08:39 PM Ceph Revision d9aa7722 (ceph): test/allocator_replay_test: Add replay_alloc option

New replay_alloc option added to ceph_test_alloc_replay binary
that permits the loading of a dump produced by
"ceph d... Kellen Renshaw

12/09/2021

07:39 PM bluestore Feature #53571: test/allocator_replay_test: Add replay_alloc option

*PR*: https://github.com/ceph/ceph/pull/44265 Kellen Renshaw

07:30 PM bluestore Feature #53571 (Resolved): test/allocator_replay_test: Add replay_alloc option

As requested in https://tracker.ceph.com/issues/52804#note-12, this issue tracks adding allocation replay functionali... Kellen Renshaw

10/08/2021

10:25 PM bluestore Bug #52804: pacific: Hybrid Allocator exhibits high tail latency for writes in Octopus

Apologies for the delay. The output of "ceph daemon osd.N bluestore allocator dump block" for 4 OSDs from the cluster... Kellen Renshaw

10/01/2021

05:31 PM bluestore Bug #52804 (Resolved): pacific: Hybrid Allocator exhibits high tail latency for writes in Octopus

After cluster upgrade from Mimic (v13.2.X) to Octopus (v15.2.12), the cluster exhibited increased tail latency for wr... Kellen Renshaw

01/16/2020

06:23 PM rgw Bug #23100: admin/metadata/bucket: weird bucket name in listing, cannot fetch

Encountered this issue in Luminous, traced it to the colon in the bucket name causing parsing issues in the metadata ... Kellen Renshaw