General

Profile

Ilya Dryomov

  • Registered on: 12/02/2013
  • Last connection: 04/08/2020

Issues

Projects

  • Ceph (Developer, Reporter, 12/02/2013)
  • Linux kernel client (Developer, Reporter, 12/02/2013)
  • phprados (Developer, Reporter, 12/02/2013)
  • devops (Developer, Reporter, 12/02/2013)
  • rbd (Developer, Reporter, 12/02/2013)
  • rgw (Developer, Reporter, 12/02/2013)
  • sepia (Developer, Reporter, Backporter, 12/02/2013)
  • fs (Developer, Reporter, 12/02/2013)
  • teuthology (Developer, Reporter, 12/02/2013)
  • rados-java (Developer, Reporter, 12/02/2013)
  • 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)
  • ceph-volume (Developer, Reporter, 11/13/2018)
  • Messengers (Developer, Reporter, 03/12/2019)
  • Orchestrator (Developer, Reporter, 01/16/2020)

Activity

06/04/2020

05:42 PM RADOS Bug #45795: PrimaryLogPG.cc: 627: FAILED ceph_assert(!get_acting_recovery_backfill().empty())
After more digging, this doesn't appear to be related to notifies being sent to replicas.
The issue seems to be wi...

06/02/2020

07:14 PM RADOS Bug #45795: PrimaryLogPG.cc: 627: FAILED ceph_assert(!get_acting_recovery_backfill().empty())
I see. Watch being a write and notify being a read has always tripped me, but I guess I looked at it from the side e...
12:26 PM rbd Bug #45798: librbd: make rbd_read_from_replica_policy actually work
It doesn't, disregard that.
The kernel client ends up marking them because read-from-replica is implemented in lib...
11:40 AM rbd Bug #45798: librbd: make rbd_read_from_replica_policy actually work
Note that now that it actually works, we will hit #45795.
10:38 AM RADOS Bug #45795: PrimaryLogPG.cc: 627: FAILED ceph_assert(!get_acting_recovery_backfill().empty())
Samuel Just wrote:
> Did that fire on the replica? At a guess, the problem is that notifies are being sent to repli...

06/01/2020

07:46 AM rbd Bug #45798 (Fix Under Review): librbd: make rbd_read_from_replica_policy actually work
07:43 AM rbd Bug #45798 (Pending Backport): librbd: make rbd_read_from_replica_policy actually work
Neither rbd_read_from_replica_policy=balance nor rbd_read_from_replica_policy=localize actually work because wrong fl...

05/31/2020

01:20 PM RADOS Bug #45795: PrimaryLogPG.cc: 627: FAILED ceph_assert(!get_acting_recovery_backfill().empty())
Sam, could you please take a look?
01:19 PM RADOS Bug #45795 (New): PrimaryLogPG.cc: 627: FAILED ceph_assert(!get_acting_recovery_backfill().empty())
I'm running into this assert while trying to exercise krbd with replica reads (particularly balanced reads):...
12:34 PM RADOS Bug #45793: Objecter: don't attempt to read from non-primary on EC pools
Marking only for octopus, since replica reads are safe for general use only in octopus.

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