General

Profile

Josh Durgin

  • Registered on: 10/14/2010
  • Last connection: 01/09/2018

Issues

Projects

  • Ceph (Developer, Reporter, 09/18/2012)
  • Linux kernel client (Developer, Reporter, 09/18/2012)
  • phprados (Developer, Reporter, 09/18/2012)
  • devops (Developer, Reporter, 09/18/2012)
  • rbd (Developer, Reporter, 09/18/2012)
  • rgw (Developer, Reporter, 09/18/2012)
  • sepia (Developer, Reporter, Backporter, 09/18/2012)
  • fs (Developer, Reporter, 10/01/2012)
  • teuthology (Developer, Reporter, 01/10/2013)
  • rados-java (Developer, Reporter, 05/24/2013)
  • Calamari (Developer, Reporter, 08/27/2014)
  • Ceph-deploy (Developer, Reporter, 10/03/2014)
  • ceph-qa-suite (Developer, Reporter, 06/09/2015)
  • Tools (Developer, Reporter, Backporter, 01/26/2016)
  • Infrastructure (Developer, Reporter, Backporter, 01/26/2016)
  • ceph-cm-ansible (Developer, Reporter, Backporter, 01/26/2016)
  • paddles (Developer, Reporter, Backporter, 01/26/2016)
  • pulpito (Developer, Reporter, Backporter, 01/26/2016)
  • downburst (Developer, Reporter, Backporter, 01/28/2016)
  • ovh (Developer, Reporter, Backporter, 02/02/2016)
  • www.ceph.com (Developer, Reporter, Backporter, 08/22/2016)
  • CI (Reporter, 01/10/2017)
  • mgr (Developer, Reporter, 06/28/2017)
  • rgw-testing (Developer, Reporter, 11/01/2016)
  • RADOS (Developer, Reporter, 06/07/2017)
  • bluestore (Developer, Reporter, 11/29/2017)

Activity

01/11/2018

11:44 PM Ceph Backport #22671 (Need Review): luminous: OSD heartbeat timeout due to too many omap entries read ...
https://github.com/ceph/ceph/pull/19928
11:43 PM Ceph Backport #22670 (Need Review): jewel: OSD heartbeat timeout due to too many omap entries read in ...
https://github.com/ceph/ceph/pull/19927
02:47 AM Ceph Revision 72c2076f (ceph): config: lower default omap entries recovered at once
For large omap DBs, reading 64k leads to heartbeat timeouts. There
are numerous callchains leading to this recovery ...

01/10/2018

11:38 PM RADOS Backport #22658 (In Progress): filestore: randomize split threshold
10:39 PM RADOS Backport #22658 (In Progress): filestore: randomize split threshold
https://github.com/ceph/ceph/pull/19906
10:16 PM RADOS Feature #15835 (Pending Backport): filestore: randomize split threshold
10:03 PM RADOS Support #22531: OSD flapping under repair/scrub after recieve inconsistent PG LFNIndex.cc: 439: F...
Can you provide a directory listing for pg 1.f? It seems a file that does not obey the internal naming rules of files...
09:48 PM RADOS Bug #22561: PG stuck during recovery, requires OSD restart
Was OSD 32 running at the time? It sounds like correct behavior if OSD 32 was not reachable. It might have been marke...
09:44 PM RADOS Support #22566: Some osd remain 100% CPU after upgrade jewel => luminous (v12.2.2) and some work
This is likely the singe-time startup cost of accounting for a bug in omap, where the osd has to scan the whole omap ...
09:39 PM RADOS Bug #22597: "sudo chown -R ceph:ceph /var/lib/ceph/osd/ceph-0'" fails in upgrade test
IIRC we didn't have the ceph user in hammer - need to account for that in the suite if we want to keep running it at ...

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