General

Profile

Jeff Layton

Issues

Projects

  • Ceph (Developer, Core Developer, 06/23/2016)
  • Linux kernel client (Developer, Core Developer, 11/25/2020)
  • phprados (Developer, Core Developer, 11/25/2020)
  • devops (Developer, Core Developer, 11/25/2020)
  • rbd (Developer, Core Developer, 11/25/2020)
  • rgw (Developer, Core Developer, 11/25/2020)
  • sepia (Developer, 06/23/2016)
  • CephFS (Developer, Reporter, Core Developer, 06/23/2016)
  • teuthology (Developer, 12/04/2020)
  • rados-java (Developer, Core Developer, 11/25/2020)
  • Calamari (Developer, 06/23/2016)
  • Ceph-deploy (Developer, 06/23/2016)
  • ceph-dokan (Developer, Core Developer, 11/25/2020)
  • Stable releases (Developer, Core Developer, 11/25/2020)
  • Tools (Developer, 06/23/2016)
  • Infrastructure (Developer, 06/23/2016)
  • paddles (Developer, 08/16/2021)
  • downburst (Developer, 06/23/2016)
  • ovh (Developer, 06/23/2016)
  • www.ceph.com (Developer, 08/22/2016)
  • CI (Reporter, 01/10/2017)
  • mgr (Developer, Core Developer, 06/28/2017)
  • rgw-testing (Developer, Core Developer, 11/25/2020)
  • RADOS (Developer, Core Developer, 06/07/2017)
  • bluestore (Developer, Core Developer, 11/29/2017)
  • ceph-volume (Developer, Core Developer, 11/25/2020)
  • Messengers (Developer, Core Developer, 03/12/2019)
  • Orchestrator (Developer, Core Developer, 01/16/2020)
  • crimson (Developer, Core Developer, 11/25/2020)
  • dmclock (Developer, Core Developer, 08/13/2020)
  • cephsqlite (Developer, Core Developer, 03/19/2021)
  • Dashboard (Developer, Core Developer, 04/22/2021)

Activity

Today

11:16 AM RADOS Bug #52408 (Can't reproduce): osds not peering correctly after startup
I rebuilt my cluster yesterday using a container image based on commit d906f946e845, and I'm not able to reproduce th...

09/14/2021

11:10 AM Linux kernel client Bug #52431 (Duplicate): cephfs client must clean up bogus caps after failed async create
Closing as duplicate of #51279, as cleaning these up is just part of what's needed to fix that issue.

09/10/2021

07:08 PM Linux kernel client Bug #46574 (Resolved): Cephfs with kernel client mtime stuck when multiple clients append to file
Merged for v5.15.
04:42 PM Linux kernel client Bug #52494: Client servers lock up if Ceph cluster has problems
BTW: what mount options are you using?
It's also possible that this is a result of #52283. It looks like the patch...
04:38 PM Linux kernel client Bug #52494: Client servers lock up if Ceph cluster has problems
David B wrote:
> Is it still possible that if a Ceph process would get scheduled on a CPU that's unavailable at that...

09/08/2021

04:42 PM RADOS Bug #52408: osds not peering correctly after startup
Erm, in fact, right after doing cephadm bootstrap, before rebooting anything:...
04:17 PM RADOS Bug #52408: osds not peering correctly after startup
Odd. The hosts in question are all KVM nodes on the same physical host, so I wouldn't expect networking issues.
I ...
01:13 PM Linux kernel client Bug #51279 (Fix Under Review): kclient hangs on umount (testing branch)
Patchset posted to ceph-devel:
https://lore.kernel.org/ceph-devel/20210908130336.56668-1-jlayton@kernel.org/T/#m22...

09/07/2021

02:22 PM Linux kernel client Bug #52494: Client servers lock up if Ceph cluster has problems
Thanks, that helps.
The first warning looks like it came about because the client got blocklisted. That warning is...
11:46 AM Linux kernel client Bug #52494: Client servers lock up if Ceph cluster has problems
The first stack trace shows a warning pop for removing an auth cap while it's still dirty. The later ones, I can't ma...

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