Activity
From 05/23/2019 to 06/21/2019
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.
- 05:25 PM Bug #40435 (Pending Backport): [cli] 'export' should handle concurrent IO completions
06/20/2019
- 04:04 PM Feature #40072 (Pending Backport): [journal] tweak config defaults to improve small-IO performance
- 09:19 AM Backport #40463 (Resolved): luminous: possible crash when replaying journal with invalid/corrupte...
- https://github.com/ceph/ceph/pull/28811
- 09:19 AM Backport #40462 (Resolved): nautilus: possible crash when replaying journal with invalid/corrupte...
- https://github.com/ceph/ceph/pull/28816
- 09:19 AM Backport #40461 (Resolved): mimic: possible crash when replaying journal with invalid/corrupted r...
- https://github.com/ceph/ceph/pull/28814
- 06:52 AM Subtask #37529 (In Progress): [namespaces] mirroring should support namespaces
06/19/2019
- 08:59 PM Bug #40409 (Pending Backport): possible crash when replaying journal with invalid/corrupted ranges
- 07:09 PM Backport #40379 (Resolved): nautilus: [rbd-mirror] image sync can crash when updating progress
- 03:12 PM Bug #40435 (Fix Under Review): [cli] 'export' should handle concurrent IO completions
- 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...
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...
- 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 - 09:30 AM Bug #40409 (Fix Under Review): possible crash when replaying journal with invalid/corrupted ranges
- 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:...
- 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
- 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
- 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
- 07:28 AM Bug #39521 (Resolved): Fast-diff can be disabled w/o disabling object-map
- 07:28 AM Bug #39946 (Resolved): [test] qemu_dynamic_features workunit fails to disable fast-diff+object-map
- 07:28 AM Backport #39739 (Resolved): nautilus: Fast-diff can be disabled w/o disabling object-map
- 07:27 AM Backport #40105 (Resolved): nautilus: [test] qemu_dynamic_features workunit fails to disable fast...
- 07:25 AM Bug #39561 (Resolved): common: Clang requires a default constructor, but it can be empty #27844
- 07:25 AM Backport #39573 (Resolved): nautilus: common: Clang requires a default constructor, but it can be...
- 07:25 AM Bug #39977 (Resolved): wrong format for rbd_mirror prometheus metrics
- 07:24 AM Backport #40122 (Resolved): nautilus: wrong format for rbd_mirror prometheus metrics
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 - 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 - 02:58 PM Backport #40122: nautilus: wrong format for rbd_mirror prometheus metrics
- Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28485
merged
06/15/2019
- 12:08 PM Backport #40379 (In Progress): nautilus: [rbd-mirror] image sync can crash when updating progress
- 09:43 AM Backport #40379 (Resolved): nautilus: [rbd-mirror] image sync can crash when updating progress
- https://github.com/ceph/ceph/pull/28577
- 09:46 AM Backport #40381 (In Progress): nautilus: [tests] "rbd" teuthology suite has no coverage of "rbd d...
- 09:44 AM Backport #40381 (Resolved): nautilus: [tests] "rbd" teuthology suite has no coverage of "rbd diff"
- https://github.com/ceph/ceph/pull/28575
- 09:43 AM Backport #40380 (Resolved): mimic: [rbd-mirror] image sync can crash when updating progress
- https://github.com/ceph/ceph/pull/30177
- 09:05 AM Bug #40368 (Pending Backport): [rbd-mirror] image sync can crash when updating progress
06/14/2019
- 05:40 PM Bug #40368 (Fix Under Review): [rbd-mirror] image sync can crash when updating progress
- 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...
- 03:25 PM Feature #40071 (Fix Under Review): [rbd] mirror image enable/disable should enable/disable journa...
- 03:20 PM Bug #39447 (Pending Backport): [tests] "rbd" teuthology suite has no coverage of "rbd diff"
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
- 10:16 PM Feature #40072 (Fix Under Review): [journal] tweak config defaults to improve small-IO performance
- 05:27 PM Feature #40071 (In Progress): [rbd] mirror image enable/disable should enable/disable journaling
- 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...
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 ... - 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-...
- 10:00 AM Backport #39675 (Resolved): nautilus: [test] possible race condition in rbd-nbd disconnect
- 09:38 AM Backport #40293 (Resolved): nautilus: rbd-nbd return correctly error message when no-match device.
- https://github.com/ceph/ceph/pull/29315
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 - 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...
- 11:09 AM Bug #39269 (Pending Backport): rbd-nbd return correctly error message when no-match device.
- 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
- 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
- 08:16 PM Backport #40275 (Rejected): luminous: [object-map] resizing an image might result in an assert in...
- 08:16 PM Backport #40272 (Resolved): nautilus: [rbd-mirror] ensure tcmalloc is used if available
- https://github.com/ceph/ceph/pull/29193
- 05:02 PM Feature #40072 (In Progress): [journal] tweak config defaults to improve small-IO performance
- 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...
- 07:33 AM Backport #40122: nautilus: wrong format for rbd_mirror prometheus metrics
- https://github.com/ceph/ceph/pull/28485
- 07:09 AM Backport #40122 (In Progress): nautilus: wrong format for rbd_mirror prometheus metrics
- 07:11 AM Bug #39952 (Pending Backport): [object-map] resizing an image might result in an assert in 'Objec...
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...
- 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.
- 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 ...
- 05:10 PM Bug #40110 (Pending Backport): [rbd-mirror] ensure tcmalloc is used if available
- 10:29 AM Backport #40237 (Resolved): nautilus: "profile rbd" OSD cap should add "class rbd metadata_list" ...
- https://github.com/ceph/ceph/pull/29328
- 10:28 AM Backport #40235 (Resolved): nautilus: [CLI]rbd: get positional argument error when using --image
- https://github.com/ceph/ceph/pull/28870
- 10:28 AM Backport #40234 (Resolved): mimic: [CLI]rbd: get positional argument error when using --image
- https://github.com/ceph/ceph/pull/29294
- 10:28 AM Backport #40233 (Resolved): luminous: [CLI]rbd: get positional argument error when using --image
- https://github.com/ceph/ceph/pull/29295
06/06/2019
- 04:18 PM Bug #40110 (Fix Under Review): [rbd-mirror] ensure tcmalloc is used if available
- 04:13 PM Bug #40110 (In Progress): [rbd-mirror] ensure tcmalloc is used if available
- 03:19 PM Bug #40095 (Pending Backport): [CLI]rbd: get positional argument error when using --image
- 03:18 PM Bug #39973 (Pending Backport): "profile rbd" OSD cap should add "class rbd metadata_list" cap by ...
06/04/2019
- 10:29 AM Backport #40122 (Resolved): nautilus: wrong format for rbd_mirror prometheus metrics
- https://github.com/ceph/ceph/pull/28485
06/03/2019
- 08:43 PM Bug #39977 (Pending Backport): wrong format for rbd_mirror prometheus metrics
- 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).
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
05/31/2019
- 02:32 PM Bug #39968 (Fix Under Review): [journal] add support for aligned appends
- 02:19 PM Bug #39946: [test] qemu_dynamic_features workunit fails to disable fast-diff+object-map
- Backport after (together with) backporting #39521
- 02:17 PM Bug #39946 (Pending Backport): [test] qemu_dynamic_features workunit fails to disable fast-diff+o...
- 12:56 PM Bug #39656 (Resolved): [test] devstack is broken (again)
- 12:56 PM Backport #39728 (Resolved): mimic: [test] devstack is broken (again)
- 12:55 PM Backport #39727 (Resolved): luminous: [test] devstack is broken (again)
- 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... - 08:56 AM Bug #40095 (Fix Under Review): [CLI]rbd: get positional argument error when using --image
05/30/2019
- 11:54 PM Bug #40095 (Resolved): [CLI]rbd: get positional argument error when using --image
- ...
- 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...
- 08:41 PM Backport #39728: mimic: [test] devstack is broken (again)
- Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28129
merged - 08:38 PM Backport #39727: luminous: [test] devstack is broken (again)
- Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28130
merged - 11:03 AM Backport #39674 (In Progress): mimic: [test] possible race condition in rbd-nbd disconnect
- https://github.com/ceph/ceph/pull/28310
- 09:16 AM Cleanup #39072 (Resolved): Drop "ceph_test_librbd_api" target
- 09:16 AM Backport #39423 (Resolved): nautilus: Drop "ceph_test_librbd_api" target
- 09:15 AM Bug #38706 (Resolved): flush skips requests in QOS throttler queue
- 09:14 AM Backport #38869 (Resolved): nautilus: flush skips requests in QOS throttler queue
- 09:13 AM Backport #39428 (Resolved): nautilus: 'rbd mirror status --verbose' will occasionally seg fault
- 09:12 AM Backport #39462 (Resolved): nautilus: [rbd-mirror] "bad crc in data" error when listing large pools
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 - 10:09 PM Backport #38869: nautilus: flush skips requests in QOS throttler queue
- Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/28120
merged - 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 - 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 - 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...
- 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...
- 01:39 PM Bug #39952 (Fix Under Review): [object-map] resizing an image might result in an assert in 'Objec...
- 01:12 PM Bug #39952 (In Progress): [object-map] resizing an image might result in an assert in 'ObjectMap:...
- 02:01 AM Backport #39675 (In Progress): nautilus: [test] possible race condition in rbd-nbd disconnect
- https://github.com/ceph/ceph/pull/28273
05/28/2019
- 08:29 AM Bug #39973 (Fix Under Review): "profile rbd" OSD cap should add "class rbd metadata_list" cap by ...
- 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
05/27/2019
- 10:58 AM Bug #40024 (Closed): Client(X86) to access Ceph
- 09:47 AM Bug #40024: Client(X86) to access Ceph
- Mykola Golub wrote:
> It is failing because the librbd thinks that the request offset 3198484480 (note, it is larger... - 08:03 AM Bug #40024 (Need More Info): Client(X86) to access Ceph
- It is failing because the librbd thinks that the request offset 3198484480 (note, it is larger 2G, max 32 bit signed)...
- 06:47 AM Bug #40024: Client(X86) to access Ceph
- qemu-kvm(X86_64) to access ARM's Ceph cluster, IO is error;
2019-05-24 14:38:29.504104 7f2ccd17b700 20 librbd::io::A... - 06:10 AM Bug #40024 (Closed): Client(X86) to access Ceph
05/23/2019
- 09:29 AM Bug #39257 (Resolved): [rbd-mirror] image replayer should periodically flush IO and commit positions
- 09:29 AM Backport #39288 (Resolved): nautilus: [rbd-mirror] image replayer should periodically flush IO an...
- 09:28 AM Bug #38661 (Resolved): deep cp a migration prepared image will results assert
- 09:28 AM Backport #39224 (Resolved): nautilus: deep cp a migration prepared image will results assert
- 09:26 AM Backport #39315 (Resolved): nautilus: krbd: fix rbd map hang due to udev return subsystem unordered
- 09:25 AM Backport #39729 (Resolved): nautilus: [test] devstack is broken (again)
- 09:25 AM Backport #39195 (Resolved): nautilus: Several race conditions are possible between io::ObjectRequ...
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