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From 05/28/2019 to 06/26/2019

06/26/2019

03:59 PM Bug #38792 (Resolved): return ETIMEDOUT if we meet a timeout in poll
Nathan Cutler
03:59 PM Backport #38975 (Resolved): luminous: return ETIMEDOUT if we meet a timeout in poll
Nathan Cutler
03:22 PM Backport #38975: luminous: return ETIMEDOUT if we meet a timeout in poll
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/27536
merged
Yuri Weinstein
03:59 PM Bug #39584 (Resolved): qa/tasks/rbd_fio: fixed missing delimiter between 'cd' and 'configure'
Nathan Cutler
03:59 PM Backport #39589 (Resolved): luminous: qa/tasks/rbd_fio: fixed missing delimiter between 'cd' and ...
Nathan Cutler
03:22 PM Backport #39589: luminous: qa/tasks/rbd_fio: fixed missing delimiter between 'cd' and 'configure'
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/27990
merged
Yuri Weinstein
03:58 PM Backport #39460 (Resolved): luminous: [rbd-mirror] "bad crc in data" error when listing large pools
Nathan Cutler
03:21 PM Backport #39460: luminous: [rbd-mirror] "bad crc in data" error when listing large pools
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28124
merged
Yuri Weinstein
03:58 PM Backport #39427 (Resolved): luminous: 'rbd mirror status --verbose' will occasionally seg fault
Nathan Cutler
03:21 PM Backport #39427: luminous: 'rbd mirror status --verbose' will occasionally seg fault
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28126
merged
Yuri Weinstein
03:57 PM Backport #38440 (Resolved): luminous: compare-and-write skips compare after copyup without object...
Nathan Cutler
03:20 PM Backport #38440: luminous: compare-and-write skips compare after copyup without object map
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28134
merged
Yuri Weinstein
03:57 PM Backport #38674 (Resolved): luminous: Performance improvements for object-map
Nathan Cutler
03:20 PM Backport #38674: luminous: Performance improvements for object-map
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28137
merged
Yuri Weinstein
03:56 PM Backport #38564 (Resolved): luminous: [librbd] race condition possible when validating RBD pool
Nathan Cutler
03:19 PM Backport #38564: luminous: [librbd] race condition possible when validating RBD pool
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28140
merged
Yuri Weinstein
03:56 PM Bug #24668 (Resolved): [test] qemu-iotests tests fails under latest Ubuntu kernel
Nathan Cutler
03:56 PM Backport #40551 (Resolved): luminous: [test] qemu-iotests tests fails under latest Ubuntu kernel
Nathan Cutler
03:19 PM Backport #40551: luminous: [test] qemu-iotests tests fails under latest Ubuntu kernel
Jason Dillaman wrote:
> https://github.com/ceph/ceph/pull/28745
merged
Yuri Weinstein

06/25/2019

07:19 PM Bug #40555 (Resolved): Disabling journal might result in assertion failure
In the dynamic features test, a crash was observed in the QEMU process while attempting to disable the journal.
Th...
Jason Dillaman
02:50 PM Backport #40551 (In Progress): luminous: [test] qemu-iotests tests fails under latest Ubuntu kernel
Jason Dillaman
02:49 PM Backport #40551 (Resolved): luminous: [test] qemu-iotests tests fails under latest Ubuntu kernel
https://github.com/ceph/ceph/pull/28745 Jason Dillaman
02:49 PM Bug #24668 (Pending Backport): [test] qemu-iotests tests fails under latest Ubuntu kernel
Jason Dillaman
02:43 PM Bug #40417 (Fix Under Review): librbd AIO completions can fire concurrently from multiple threads
Jason Dillaman
04:49 AM Bug #40519 (Fix Under Review): rbd_mirror/ImageSyncThrottler.cc: 61: FAILED ceph_assert(m_queue.e...
Mykola Golub

06/24/2019

12:49 PM Bug #40519: rbd_mirror/ImageSyncThrottler.cc: 61: FAILED ceph_assert(m_queue.empty())
The test case that reproduces the assertion failure:... Mykola Golub
12:43 PM Bug #40519 (Resolved): rbd_mirror/ImageSyncThrottler.cc: 61: FAILED ceph_assert(m_queue.empty())
A crash was observed in one of teuthology runs [1]:... Mykola Golub
10:05 AM Backport #40511 (Resolved): nautilus: [journal] tweak config defaults to improve small-IO perform...
https://github.com/ceph/ceph/pull/29723 Nathan Cutler
10:05 AM Backport #40510 (Rejected): mimic: [journal] tweak config defaults to improve small-IO performance
Nathan Cutler
10:05 AM Backport #40509 (Rejected): luminous: [journal] tweak config defaults to improve small-IO perform...
Nathan Cutler
10:04 AM Backport #40501 (Resolved): nautilus: [cli] 'export' should handle concurrent IO completions
https://github.com/ceph/ceph/pull/29329 Nathan Cutler
10:04 AM Backport #40500 (Resolved): mimic: [cli] 'export' should handle concurrent IO completions
https://github.com/ceph/ceph/pull/30178 Nathan Cutler
10:04 AM Backport #40499 (Resolved): luminous: [cli] 'export' should handle concurrent IO completions
https://github.com/ceph/ceph/pull/30856 Nathan Cutler

06/21/2019

05:31 PM Documentation #40486 (Resolved): The 'rbd migration' command workflow needs documentation
The full workflow process for initiating a migration and its known limitations should be documented. Jason Dillaman
05:25 PM Bug #40435 (Pending Backport): [cli] 'export' should handle concurrent IO completions
Mykola Golub

06/20/2019

04:04 PM Feature #40072 (Pending Backport): [journal] tweak config defaults to improve small-IO performance
Mykola Golub
09:19 AM Backport #40463 (Resolved): luminous: possible crash when replaying journal with invalid/corrupte...
https://github.com/ceph/ceph/pull/28811 Nathan Cutler
09:19 AM Backport #40462 (Resolved): nautilus: possible crash when replaying journal with invalid/corrupte...
https://github.com/ceph/ceph/pull/28816 Nathan Cutler
09:19 AM Backport #40461 (Resolved): mimic: possible crash when replaying journal with invalid/corrupted r...
https://github.com/ceph/ceph/pull/28814 Nathan Cutler
06:52 AM Subtask #37529 (In Progress): [namespaces] mirroring should support namespaces
Mykola Golub

06/19/2019

08:59 PM Bug #40409 (Pending Backport): possible crash when replaying journal with invalid/corrupted ranges
Jason Dillaman
07:09 PM Backport #40379 (Resolved): nautilus: [rbd-mirror] image sync can crash when updating progress
Jason Dillaman
03:12 PM Bug #40435 (Fix Under Review): [cli] 'export' should handle concurrent IO completions
Jason Dillaman
02:56 PM Bug #40435 (Resolved): [cli] 'export' should handle concurrent IO completions
Under certain conditions, librbd can fire concurrent completions if the object-map is enabled. It would require an ob... Jason Dillaman

06/18/2019

08:36 PM Bug #40417 (Resolved): librbd AIO completions can fire concurrently from multiple threads
In the case of 'rbd export', this will result in data corruption for the exported image. All user-facing AIO callback... Jason Dillaman
03:16 PM Backport #40379: nautilus: [rbd-mirror] image sync can crash when updating progress
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28577
merged
Yuri Weinstein
09:30 AM Bug #40409 (Fix Under Review): possible crash when replaying journal with invalid/corrupted ranges
Mykola Golub
09:19 AM Bug #40409 (Resolved): possible crash when replaying journal with invalid/corrupted ranges
When testing replay of a journal with intentionally introduced empty regions (pads) the crash was observed:... Mykola Golub
09:03 AM Backport #36227: mimic: [rbd-mirror] bootstrap needs to handle local image id collision
please consider to also include https://github.com/ceph/ceph/pull/28524 Mykola Golub
09:03 AM Backport #36226: luminous: [rbd-mirror] bootstrap needs to handle local image id collision
please consider to also include https://github.com/ceph/ceph/pull/28524 Mykola Golub
09:01 AM Bug #24139: [rbd-mirror] bootstrap needs to handle local image id collision
When backporting please also include https://github.com/ceph/ceph/pull/28524 Mykola Golub
07:28 AM Bug #39521 (Resolved): Fast-diff can be disabled w/o disabling object-map
Nathan Cutler
07:28 AM Bug #39946 (Resolved): [test] qemu_dynamic_features workunit fails to disable fast-diff+object-map
Nathan Cutler
07:28 AM Backport #39739 (Resolved): nautilus: Fast-diff can be disabled w/o disabling object-map
Nathan Cutler
07:27 AM Backport #40105 (Resolved): nautilus: [test] qemu_dynamic_features workunit fails to disable fast...
Nathan Cutler
07:25 AM Bug #39561 (Resolved): common: Clang requires a default constructor, but it can be empty #27844
Nathan Cutler
07:25 AM Backport #39573 (Resolved): nautilus: common: Clang requires a default constructor, but it can be...
Nathan Cutler
07:25 AM Bug #39977 (Resolved): wrong format for rbd_mirror prometheus metrics
Nathan Cutler
07:24 AM Backport #40122 (Resolved): nautilus: wrong format for rbd_mirror prometheus metrics
Nathan Cutler

06/17/2019

02:59 PM Backport #39739: nautilus: Fast-diff can be disabled w/o disabling object-map
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28127
merged
Yuri Weinstein
02:58 PM Backport #39573: nautilus: common: Clang requires a default constructor, but it can be empty #27844
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28131
merged
Yuri Weinstein
02:58 PM Backport #40122: nautilus: wrong format for rbd_mirror prometheus metrics
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28485
merged
Yuri Weinstein

06/15/2019

12:08 PM Backport #40379 (In Progress): nautilus: [rbd-mirror] image sync can crash when updating progress
Jason Dillaman
09:43 AM Backport #40379 (Resolved): nautilus: [rbd-mirror] image sync can crash when updating progress
https://github.com/ceph/ceph/pull/28577 Nathan Cutler
09:46 AM Backport #40381 (In Progress): nautilus: [tests] "rbd" teuthology suite has no coverage of "rbd d...
Nathan Cutler
09:44 AM Backport #40381 (Resolved): nautilus: [tests] "rbd" teuthology suite has no coverage of "rbd diff"
https://github.com/ceph/ceph/pull/28575 Nathan Cutler
09:43 AM Backport #40380 (Resolved): mimic: [rbd-mirror] image sync can crash when updating progress
https://github.com/ceph/ceph/pull/30177 Nathan Cutler
09:05 AM Bug #40368 (Pending Backport): [rbd-mirror] image sync can crash when updating progress
Mykola Golub

06/14/2019

05:40 PM Bug #40368 (Fix Under Review): [rbd-mirror] image sync can crash when updating progress
Jason Dillaman
03:11 PM Bug #40368 (Resolved): [rbd-mirror] image sync can crash when updating progress
The invocation of "m_copied_objects.top()" is not guarded so it might be invoked on an empty heap, resulting in an as... Jason Dillaman
03:25 PM Feature #40071 (Fix Under Review): [rbd] mirror image enable/disable should enable/disable journa...
Mykola Golub
03:20 PM Bug #39447 (Pending Backport): [tests] "rbd" teuthology suite has no coverage of "rbd diff"
Mykola Golub

06/13/2019

10:17 PM Feature #40072: [journal] tweak config defaults to improve small-IO performance
Skip last commit (enabling writethrough mode) during backport Jason Dillaman
10:16 PM Feature #40072 (Fix Under Review): [journal] tweak config defaults to improve small-IO performance
Jason Dillaman
05:27 PM Feature #40071 (In Progress): [rbd] mirror image enable/disable should enable/disable journaling
Mykola Golub
07:26 AM Support #40302: rbd-mirror: how to ensure the data consistency in secondary cluster
Hi Jason,
After a second thought, I think that's not a good idea. We really should not wish an application-consis...
Yang Dongsheng

06/12/2019

05:09 PM Support #24953: Bad performance when enable journaling feature for rbd
Hi Jason,
As mentioned, we cooked a patchset to implement the idea about this. In general, there are some patches ...
Yang Dongsheng
04:36 PM Support #40302 (New): rbd-mirror: how to ensure the data consistency in secondary cluster
When we are using rbd-mirror, we found a problem when we are going to start service on secondary image, where device-... Yang Dongsheng
10:00 AM Backport #39675 (Resolved): nautilus: [test] possible race condition in rbd-nbd disconnect
Nathan Cutler
09:38 AM Backport #40293 (Resolved): nautilus: rbd-nbd return correctly error message when no-match device.
https://github.com/ceph/ceph/pull/29315 Nathan Cutler

06/11/2019

09:47 PM Backport #39675: nautilus: [test] possible race condition in rbd-nbd disconnect
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28273
merged
Yuri Weinstein
08:24 PM Bug #39269: rbd-nbd return correctly error message when no-match device.
@Jason: the status got changed to "Pending Backport" but the Backport field was empty, so I filled it provisionally w... Nathan Cutler
11:09 AM Bug #39269 (Pending Backport): rbd-nbd return correctly error message when no-match device.
Jason Dillaman
08:17 PM Backport #40277 (Resolved): mimic: [object-map] resizing an image might result in an assert in 'O...
https://github.com/ceph/ceph/pull/30796 Nathan Cutler
08:16 PM Backport #40276 (Resolved): nautilus: [object-map] resizing an image might result in an assert in...
https://github.com/ceph/ceph/pull/29246 Nathan Cutler
08:16 PM Backport #40275 (Rejected): luminous: [object-map] resizing an image might result in an assert in...
Nathan Cutler
08:16 PM Backport #40272 (Resolved): nautilus: [rbd-mirror] ensure tcmalloc is used if available
https://github.com/ceph/ceph/pull/29193 Nathan Cutler
05:02 PM Feature #40072 (In Progress): [journal] tweak config defaults to improve small-IO performance
Jason Dillaman
01:39 PM Feature #40256 (Resolved): rbd bench: allow KB/SEC + MB/SEC + GB/SEC
Currently the output of rbd bench only outputs bytes/s which is not easy to read when benchmarking in the scale of GB... Torben Hørup
07:33 AM Backport #40122: nautilus: wrong format for rbd_mirror prometheus metrics
https://github.com/ceph/ceph/pull/28485 Mykola Golub
07:09 AM Backport #40122 (In Progress): nautilus: wrong format for rbd_mirror prometheus metrics
Mykola Golub
07:11 AM Bug #39952 (Pending Backport): [object-map] resizing an image might result in an assert in 'Objec...
Mykola Golub

06/10/2019

09:52 PM Bug #40249 (Resolved): luminous: "test/librbd/test_librbd.cc:4729: Failure" in rados
Run: http://pulpito.front.sepia.ceph.com/yuriw-2019-06-06_14:54:17-rados-wip-yuri-testing-2019-06-05-2303-luminous-di... Yuri Weinstein
06:24 PM Bug #16811: [udev] /dev/rbd/<poolname>/<imagename> symlink should have an fsid in it
The namespace ticket is in rbd, moved this one there as well. Ilya Dryomov
06:02 PM Bug #40247 (Resolved): [udev] include image namespace in symlink path
Currently, the "50-rbd" udev rule an "ceph-rbdnamer" do not understand RBD namespaces. This can result in two images ... Jason Dillaman
05:10 PM Bug #40110 (Pending Backport): [rbd-mirror] ensure tcmalloc is used if available
Mykola Golub
10:29 AM Backport #40237 (Resolved): nautilus: "profile rbd" OSD cap should add "class rbd metadata_list" ...
https://github.com/ceph/ceph/pull/29328 Nathan Cutler
10:28 AM Backport #40235 (Resolved): nautilus: [CLI]rbd: get positional argument error when using --image
https://github.com/ceph/ceph/pull/28870 Nathan Cutler
10:28 AM Backport #40234 (Resolved): mimic: [CLI]rbd: get positional argument error when using --image
https://github.com/ceph/ceph/pull/29294 Nathan Cutler
10:28 AM Backport #40233 (Resolved): luminous: [CLI]rbd: get positional argument error when using --image
https://github.com/ceph/ceph/pull/29295 Nathan Cutler

06/06/2019

04:18 PM Bug #40110 (Fix Under Review): [rbd-mirror] ensure tcmalloc is used if available
Jason Dillaman
04:13 PM Bug #40110 (In Progress): [rbd-mirror] ensure tcmalloc is used if available
Jason Dillaman
03:19 PM Bug #40095 (Pending Backport): [CLI]rbd: get positional argument error when using --image
Jason Dillaman
03:18 PM Bug #39973 (Pending Backport): "profile rbd" OSD cap should add "class rbd metadata_list" cap by ...
Jason Dillaman

06/04/2019

10:29 AM Backport #40122 (Resolved): nautilus: wrong format for rbd_mirror prometheus metrics
https://github.com/ceph/ceph/pull/28485 Nathan Cutler

06/03/2019

08:43 PM Bug #39977 (Pending Backport): wrong format for rbd_mirror prometheus metrics
Sage Weil
02:09 PM Bug #40110 (Resolved): [rbd-mirror] ensure tcmalloc is used if available
For small IO operations, tcmalloc is still markedly faster than the glibc allocator (w/ tcache). Jason Dillaman

06/01/2019

10:21 AM Backport #40105 (Resolved): nautilus: [test] qemu_dynamic_features workunit fails to disable fast...
https://github.com/ceph/ceph/pull/28127 Nathan Cutler

05/31/2019

02:32 PM Bug #39968 (Fix Under Review): [journal] add support for aligned appends
Mykola Golub
02:19 PM Bug #39946: [test] qemu_dynamic_features workunit fails to disable fast-diff+object-map
Backport after (together with) backporting #39521 Mykola Golub
02:17 PM Bug #39946 (Pending Backport): [test] qemu_dynamic_features workunit fails to disable fast-diff+o...
Mykola Golub
12:56 PM Bug #39656 (Resolved): [test] devstack is broken (again)
Nathan Cutler
12:56 PM Backport #39728 (Resolved): mimic: [test] devstack is broken (again)
Nathan Cutler
12:55 PM Backport #39727 (Resolved): luminous: [test] devstack is broken (again)
Nathan Cutler
11:58 AM Bug #39447: [tests] "rbd" teuthology suite has no coverage of "rbd diff"
h3. original description
The "rbd" teuthology suite runs a workunit, "qa/workunits/rbd", which covers rbd snapsho...
Nathan Cutler
08:56 AM Bug #40095 (Fix Under Review): [CLI]rbd: get positional argument error when using --image
Mykola Golub

05/30/2019

11:54 PM Bug #40095 (Resolved): [CLI]rbd: get positional argument error when using --image
... wb song
10:40 PM Bug #40094 (New): [caps] require min OSD release of luminous to use "profile rbd" caps
A user prematurely switched existing caps to "profile rbd" prior to upgrading all OSDs. This resulted in in-use RBD i... Jason Dillaman
08:41 PM Backport #39728: mimic: [test] devstack is broken (again)
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28129
merged
Yuri Weinstein
08:38 PM Backport #39727: luminous: [test] devstack is broken (again)
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28130
merged
Yuri Weinstein
11:03 AM Backport #39674 (In Progress): mimic: [test] possible race condition in rbd-nbd disconnect
https://github.com/ceph/ceph/pull/28310 Prashant D
09:16 AM Cleanup #39072 (Resolved): Drop "ceph_test_librbd_api" target
Nathan Cutler
09:16 AM Backport #39423 (Resolved): nautilus: Drop "ceph_test_librbd_api" target
Nathan Cutler
09:15 AM Bug #38706 (Resolved): flush skips requests in QOS throttler queue
Nathan Cutler
09:14 AM Backport #38869 (Resolved): nautilus: flush skips requests in QOS throttler queue
Nathan Cutler
09:13 AM Backport #39428 (Resolved): nautilus: 'rbd mirror status --verbose' will occasionally seg fault
Nathan Cutler
09:12 AM Backport #39462 (Resolved): nautilus: [rbd-mirror] "bad crc in data" error when listing large pools
Nathan Cutler

05/29/2019

10:10 PM Backport #39423: nautilus: Drop "ceph_test_librbd_api" target
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28091
merged
Yuri Weinstein
10:09 PM Backport #38869: nautilus: flush skips requests in QOS throttler queue
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28120
merged
Yuri Weinstein
10:09 PM Backport #39428: nautilus: 'rbd mirror status --verbose' will occasionally seg fault
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28121
merged
Yuri Weinstein
10:08 PM Backport #39462: nautilus: [rbd-mirror] "bad crc in data" error when listing large pools
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28122
merged
Yuri Weinstein
06:30 PM Feature #40072 (Resolved): [journal] tweak config defaults to improve small-IO performance
Small IO throughput w/ journaling enabled is substantially worse than the expected worse-case of 2x the latency / 0.5... Jason Dillaman
06:15 PM Feature #40071 (Resolved): [rbd] mirror image enable/disable should enable/disable journaling
It's confusing to many users that you need to enable/disable journaling independently from the RBD mirror image state... Jason Dillaman
01:39 PM Bug #39952 (Fix Under Review): [object-map] resizing an image might result in an assert in 'Objec...
Jason Dillaman
01:12 PM Bug #39952 (In Progress): [object-map] resizing an image might result in an assert in 'ObjectMap:...
Jason Dillaman
02:01 AM Backport #39675 (In Progress): nautilus: [test] possible race condition in rbd-nbd disconnect
https://github.com/ceph/ceph/pull/28273 Prashant D

05/28/2019

08:29 AM Bug #39973 (Fix Under Review): "profile rbd" OSD cap should add "class rbd metadata_list" cap by ...
Mykola Golub
12:02 AM Bug #39973: "profile rbd" OSD cap should add "class rbd metadata_list" cap by default.
*PR:*https://github.com/ceph/ceph/pull/28253 wb song
 

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