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Jonas Jelten

  • Registered on: 09/11/2018
  • Last connection: 09/07/2019

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01/11/2021

05:11 PM CephFS Bug #44100: cephfs rsync kworker high load.
I also encountered this on Ubuntu 20.04 @Linux 5.4.0-60-generic #67-Ubuntu SMP Tue Jan 5 18:31:36 UTC 2021@
The clus...

12/25/2020

06:13 PM Ceph Bug #48718 (Resolved): PG up and acting documentation unclear
The documentation in https://github.com/ceph/ceph/blob/0cb56e0f13dc57167271ec7f20f11421416196a2/doc/rados/operations/...

12/22/2020

12:42 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))
Yes dead in permanently dead until I recreate the OSD. The drive itself is well, just the OSD data corrupts. The star...

12/21/2020

07:02 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))
It's set by @bluefs_allocator@ at bluestore @mkfs@ time: https://github.com/ceph/ceph/blob/b1d0fa70590c23e80a09638df9...

12/16/2020

05:39 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))
here ya go, fsck crashes in @BlueStore::_fsck_check_extents@ with @ceph_assert(pos < bs.size())@, so fsck also seeks ...

12/15/2020

12:08 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))
here's the two dumps. first i launched the the osd itself and it crashed. then the bluestore free-dump (which also cr...

12/12/2020

02:10 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))
Another OSD died, this time on a different host. Also 1.1TiB 10k HDD. I can dump and analyze things there if you like.

12/11/2020

06:40 PM bluestore Bug #48276: OSD Crash with ceph_assert(is_valid_io(off, len))
Is there any progress on tracking this down? Is it octopus also affected (#46800)?
I've lost 2 different OSDs runn...

12/03/2020

03:10 PM Ceph Bug #46847: Loss of placement information on OSD reboot
Ok, that's the same state I see our PGs in when they become degraded due to remappings (might_have_unfound: already_p...

11/20/2020

12:45 PM Ceph Bug #48298: hitting mon_max_pg_per_osd right after creating OSD, then decreases slowly
Now, about 18 hours later, the @num_pg@ already has dropped quite a bit. These are the exact same OSDs. The balancer ...

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