General

Profile

Samuel Just

Issues

Projects

  • Ceph (Developer, Backporter, Core Developer, 09/18/2012)
  • Linux kernel client (Developer, Backporter, Core Developer, 11/25/2020)
  • phprados (Developer, Backporter, Core Developer, 11/25/2020)
  • devops (Developer, Backporter, Core Developer, 11/25/2020)
  • rbd (Developer, Backporter, Core Developer, 11/25/2020)
  • rgw (Developer, Backporter, Core Developer, 11/25/2020)
  • sepia (Developer, 09/18/2012)
  • CephFS (Developer, Backporter, Core Developer, 11/25/2020)
  • teuthology (Developer, 12/04/2020)
  • rados-java (Developer, Backporter, Core Developer, 11/25/2020)
  • Calamari (Developer, 08/27/2014)
  • Ceph-deploy (Developer, 10/03/2014)
  • ceph-dokan (Developer, Backporter, Core Developer, 11/25/2020)
  • Stable releases (Developer, Backporter, Core Developer, 11/25/2020)
  • Tools (Developer, 01/26/2016)
  • Infrastructure (Developer, 01/26/2016)
  • ceph-cm-ansible (Backporter, 01/26/2016)
  • paddles (Developer, 08/16/2021)
  • downburst (Developer, 01/28/2016)
  • ovh (Developer, 02/02/2016)
  • www.ceph.com (Developer, 08/22/2016)
  • mgr (Developer, Backporter, Core Developer, 06/28/2017)
  • rgw-testing (Developer, Backporter, Core Developer, 11/25/2020)
  • RADOS (Developer, Backporter, Core Developer, 06/07/2017)
  • bluestore (Developer, Backporter, Core Developer, 11/29/2017)
  • ceph-volume (Developer, Backporter, Core Developer, 11/25/2020)
  • Messengers (Developer, Backporter, Core Developer, 03/12/2019)
  • Orchestrator (Developer, Backporter, Core Developer, 01/16/2020)
  • crimson (Administrator, Developer, Backporter, Core Developer, 06/14/2020)
  • dmclock (Developer, Backporter, Core Developer, 08/13/2020)
  • cephsqlite (Developer, Backporter, Core Developer, 03/19/2021)
  • Dashboard (Developer, Backporter, Core Developer, 04/15/2021)
  • cleanup (Developer, Backporter, Core Developer, 08/11/2022)
  • nvme-of (Developer, Backporter, Core Developer, 07/26/2023)
  • Ceph QA (Developer, 03/14/2024)

Activity

03/28/2024

01:40 AM crimson Feature #64375 (Resolved): crimson: introduce support for C++ coroutines
Support has merged.
01:39 AM crimson Bug #64935 (Resolved): crimson: heap use after free during ~OSD()

03/27/2024

05:16 AM crimson Bug #64975 (In Progress): crimson: Health check failed: 9 scrub errors (OSD_SCRUB_ERRORS)" in c...
05:16 AM crimson Bug #64975: crimson: Health check failed: 9 scrub errors (OSD_SCRUB_ERRORS)" in cluster log'
Testing a different fix, the above would have reintroduced a crash on OSD startup while reading the pg log.

03/26/2024

01:45 AM crimson Bug #65130: crimson: crimson-rados did not detect reintroduction of https://tracker.ceph.com/issu...
Note that the defect addressed by the above PR is going to be handled another way -- this bug is about why the test s...
01:42 AM crimson Bug #65130 (Fix Under Review): crimson: crimson-rados did not detect reintroduction of https://tr...
https://github.com/ceph/ceph/pull/56376 would have reintroduced https://tracker.ceph.com/issues/61875 as it puts the ...

03/22/2024

06:00 PM RADOS Bug #65090 (New): rados: the object most recently written on a pg won't be available for replica ...
In practice, this means that at any time at least one object on each PG won't be available for replica read. On a po...
05:59 PM RADOS Bug #65086 (New): rados: replicas do not initialize their mlcod value upon activation, replica re...
...
05:55 PM RADOS Bug #65085 (New): rados: replica mlcod tends to lag by two cycles rather than one limiting replic...
The replica and the primary populate RepModify::last_complete and RepGather::pg_local_last_complete prior to doing Pr...

03/21/2024

11:51 PM RADOS Bug #65013: replica_read not available on most recently updated objects in each PG
'last_complete_ondisk is updated to' only happens on the primary from PeeringState::calc_min_last_complete_ondisk(), ...

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