General

Profile

Robert LeBlanc

Issues

Projects

  • Ceph (Developer, Reporter, 01/29/2016)
  • Linux kernel client (Developer, Reporter, 01/29/2016)
  • phprados (Developer, Reporter, 01/29/2016)
  • devops (Developer, Reporter, 01/29/2016)
  • rbd (Developer, Reporter, 01/29/2016)
  • rgw (Developer, Reporter, 01/29/2016)
  • sepia (Developer, Reporter, Backporter, 01/29/2016)
  • fs (Developer, Reporter, 01/29/2016)
  • teuthology (Developer, Reporter, 01/29/2016)
  • rados-java (Developer, Reporter, 01/29/2016)
  • Calamari (Developer, Reporter, 01/29/2016)
  • Ceph-deploy (Developer, Reporter, 01/29/2016)
  • ceph-qa-suite (Developer, Reporter, 01/29/2016)
  • Tools (Developer, Reporter, Backporter, 01/29/2016)
  • Infrastructure (Developer, Reporter, Backporter, 01/29/2016)
  • ceph-cm-ansible (Developer, Reporter, Backporter, 01/29/2016)
  • paddles (Developer, Reporter, Backporter, 01/29/2016)
  • pulpito (Developer, Reporter, Backporter, 01/29/2016)
  • downburst (Developer, Reporter, Backporter, 01/29/2016)
  • ovh (Developer, Reporter, Backporter, 02/02/2016)
  • www.ceph.com (Developer, Reporter, Backporter, 08/22/2016)
  • 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)
  • ceph-volume (Developer, Reporter, 11/13/2018)
  • Messengers (Developer, Reporter, 03/12/2019)

Activity

08/16/2019

05:38 PM fs Support #40906: Full CephFS causes hang when accessing inode.
I've sent an e-mail to Zheng with a link to download the logs due to sensitive info. The client requested the file 0....

08/15/2019

04:22 PM fs Support #40906: Full CephFS causes hang when accessing inode.
It seems that after some time (hour, days, weeks) things get fixed, but it sure would be nice to know how to get it i...

08/14/2019

02:12 AM fs Support #40906: Full CephFS causes hang when accessing inode.
Okay, we had another data corruption incident, so I took some time to try looking deeper into the problem. I did some...

08/01/2019

05:46 PM fs Support #40906: Full CephFS causes hang when accessing inode.
Please confirm that I understand the process so that I can give it a try.
Thanks!

07/27/2019

05:25 AM fs Support #40906: Full CephFS causes hang when accessing inode.
Okay, I'll give it a shot next week on some of my smaller directories.
Just to be sure I understand the process.
...

07/26/2019

02:06 AM fs Support #40906: Full CephFS causes hang when accessing inode.
Will deleting the RADOS object for the inode going to cause more problems with the MDS because they get out of sync?

07/23/2019

04:14 PM fs Support #40906: Full CephFS causes hang when accessing inode.
The complete logs were 81GB, so I just filtered on the client session. If you need some more complete logs, let me kn...
04:10 PM fs Support #40906 (New): Full CephFS causes hang when accessing inode.
Our CephFS filled up and we are having trouble operating on a directory that has a file with a bad inode state. We wo...

07/03/2019

06:08 PM fs Feature #40285: mds: support hierarchical layout transformations on files
Patrick Donnelly wrote:
> The main goal of this feature is to support moving whole trees to cheaper storage hardware...

03/17/2016

07:52 PM Ceph Backport #15171: hammer: osd: corruption when min_read_recency_for_promote > 1
https://github.com/ceph/ceph/pull/8187 appears to resolve the issue for us, we can't replicate the corruption with ei...

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