Zheng Yan

Ceph (Developer, Reporter, 01/25/2013)
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phprados (Developer, Reporter, 01/25/2013)
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dmclock (Developer, Reporter, 08/13/2020)

02:02 AM fs Bug #47786: mds: log [ERR] : failed to commit dir 0x100000005f1.1010* object, errno -2: For /ceph/teuthology-archive/pdonnell-2020-10-08_01:40:56-multimds-wip-pdonnell-testing-20201007.214100-distro-basic-...
12:21 AM fs Bug #47881: mon/MDSMonitor: stop all MDS processes in the cluster at the same time. Some MDS cann...: this is by design. monitor never marks laggy mds failed if there is no replacement

01:07 PM fs Bug #47698: mds crashed in try_remove_dentries_for_stray after touching file in strange directory: Dan van der Ster wrote:
> Now I'm trying to repair the metadata on this fs so it fully consistent.
> When I run 'sc...

02:43 PM fs Bug #47698: mds crashed in try_remove_dentries_for_stray after touching file in strange directory: try deleting 'd1' using 'rados rmomapkey'. If you have debug_mds=10, it should be easy to get d1's parent dirfrag (co...

03:44 AM fs Backport #47608 (In Progress): octopus: mds: OpenFileTable::prefetch_inodes during rejoin can cau...: https://github.com/ceph/ceph/pull/37383
03:43 AM fs Backport #47609 (In Progress): nautilus: mds: OpenFileTable::prefetch_inodes during rejoin can ca...: https://github.com/ceph/ceph/pull/37382

01:52 PM fs Bug #47582: MDS failover takes 10-15 hours: Ceph MDS stays in "up:replay" state for hours: Heilig IOS wrote:
> Current value: mds_log_max_segments = 100000
that's the root cause. the value should be small...
01:34 PM fs Bug #47582: MDS failover takes 10-15 hours: Ceph MDS stays in "up:replay" state for hours: what is the value of "mds log max segments" config
01:11 PM fs Bug #47582: MDS failover takes 10-15 hours: Ceph MDS stays in "up:replay" state for hours: were there "mds behind on trim" warning
12:34 PM fs Bug #47224 (Fix Under Review): various quota failures

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