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From 08/08/2017 to 09/06/2017

09/06/2017

09:31 PM Feature #21273 (New): [rbd-mirror] delay bootstrap creation of image until after sync slot is free
If mirroring is enabled on a pool with lots of images, it might take a long time for the sync process to copy them al... Jason Dillaman
08:16 PM Bug #21179 (Fix Under Review): [rbd] image-meta list does not return all entries
*PR*: https://github.com/ceph/ceph/pull/17532 Jason Dillaman
07:25 PM Bug #21179 (In Progress): [rbd] image-meta list does not return all entries
Jason Dillaman
07:43 PM Backport #21268 (In Progress): luminous: rbd map should warn when creating duplicate devices for ...
Nathan Cutler
07:39 PM Backport #21268 (Rejected): luminous: rbd map should warn when creating duplicate devices for the...
https://github.com/ceph/ceph/pull/17529 Nathan Cutler
07:40 PM Backport #21269 (Resolved): luminous: some generic options can not be passed by rbd-nbd
https://github.com/ceph/ceph/pull/17557 Nathan Cutler
07:39 PM Backport #21266 (Resolved): jewel: [cli] rename of non-existent image results in seg fault
https://github.com/ceph/ceph/pull/20280 Nathan Cutler
07:39 PM Backport #21265 (Resolved): luminous: [cli] rename of non-existent image results in seg fault
https://github.com/ceph/ceph/pull/17556 Nathan Cutler
07:38 PM Bug #20580 (Pending Backport): rbd map should warn when creating duplicate devices for the same i...
Nathan Cutler
06:00 PM Bug #20580 (Resolved): rbd map should warn when creating duplicate devices for the same image
Jason Dillaman
07:14 AM Bug #21248 (Pending Backport): [cli] rename of non-existent image results in seg fault
Mykola Golub
06:29 AM Bug #20426 (Pending Backport): some generic options can not be passed by rbd-nbd
Mykola Golub
04:22 AM Documentation #17723 (Resolved): snapshot flatten sample name
Nathan Cutler
02:46 AM Documentation #17723 (Closed): snapshot flatten sample name
https://github.com/ceph/ceph/pull/17436 Ashish Singh
01:40 AM Bug #21217: "[ FAILED ] TestClsRbd.get_all_features" in upgrade:jewel-x-luminous
Note: since the ceph_test_cls_rbd application is run from older releases against newer releases, this change needs to... Jason Dillaman
01:38 AM Bug #21217 (Fix Under Review): "[ FAILED ] TestClsRbd.get_all_features" in upgrade:jewel-x-lumi...
*PR*: https://github.com/ceph/ceph/pull/17509 Jason Dillaman

09/05/2017

08:50 PM Bug #21251 (Fix Under Review): [test] various teuthology errors
*PR*: https://github.com/ceph/ceph/pull/17504 Jason Dillaman
07:55 PM Bug #21251 (Resolved): [test] various teuthology errors
Addressing the issues present under the following test run: http://pulpito.ceph.com/teuthology-2017-09-05_02:01:01-rb... Jason Dillaman
04:12 PM Bug #21248 (Fix Under Review): [cli] rename of non-existent image results in seg fault
*PR*: https://github.com/ceph/ceph/pull/17502 Jason Dillaman
04:08 PM Bug #21248 (In Progress): [cli] rename of non-existent image results in seg fault
Jason Dillaman
04:08 PM Bug #21248 (Resolved): [cli] rename of non-existent image results in seg fault
Jason Dillaman
03:24 PM Bug #21247 (Fix Under Review): [cls] metadata_list API function does not honor `max_return` param...
*PR*: https://github.com/ceph/ceph/pull/17499 Jason Dillaman
02:36 PM Bug #21247 (Resolved): [cls] metadata_list API function does not honor `max_return` parameter.
This was broken under commit d3de6f5e and needs to be fixed. Jason Dillaman
09:13 AM Backport #21045 (In Progress): luminous: TestMirroringWatcher.ModeUpdated: periodic failure due t...
Nathan Cutler
09:10 AM Backport #20964 (In Progress): luminous: [config] switch to new config option getter methods
Nathan Cutler

09/03/2017

07:02 PM Bug #18315 (Resolved): Attempting to remove an image w/ incompatible features results in partial ...
Nathan Cutler
07:02 PM Backport #18454 (Rejected): hammer: Attempting to remove an image w/ incompatible features result...
Hammer is EOL. Nathan Cutler
07:02 PM Bug #18436 (Resolved): Qemu crash triggered by network issues
Nathan Cutler
07:01 PM Backport #18774 (Rejected): hammer: Qemu crash triggered by network issues
Nathan Cutler
06:58 PM Bug #21009 (Rejected): hammer:librbd: The qemu VMs hang occasionally after a snapshot is created.
Hammer is EOL. Nathan Cutler
06:57 PM Bug #19832 (Resolved): Potential IO hang if image is flattened while read request is in-flight
Nathan Cutler
06:57 PM Backport #20152 (Rejected): hammer: Potential IO hang if image is flattened while read request is...
Hammer is EOL. Nathan Cutler

09/02/2017

03:17 PM Cleanup #17127 (Resolved): rbd-mirror: image sync should send NOCACHE advise flag
Nathan Cutler
03:17 PM Backport #18137 (Resolved): jewel: rbd-mirror: image sync should send NOCACHE advise flag
Nathan Cutler
03:16 PM Bug #20185 (Resolved): [cli] ensure positional arguments exist before casting
Nathan Cutler
03:16 PM Backport #20265 (Resolved): jewel: [cli] ensure positional arguments exist before casting
Nathan Cutler

09/01/2017

08:00 PM Bug #21217 (Resolved): "[ FAILED ] TestClsRbd.get_all_features" in upgrade:jewel-x-luminous
Run: http://pulpito.ceph.com/teuthology-2017-09-01_04:23:18-upgrade:jewel-x-luminous-distro-basic-ovh/
Jobs: ['15858...
Yuri Weinstein
05:52 PM Feature #21216 (Closed): Method to release all rbd locks
I ran into an issue when upgrading from Kraken to Luminous with Openstack. Existing volumes would have I/O errors, ho... Michael Sudnick
12:48 PM Support #20183: Ceph RBD image-feature
Hi ,
rbd image can be mapped to a block device only if "--image-feature=layering" is set on the image.
This can ...
roshni chatterjee
01:32 AM Backport #18704 (Fix Under Review): jewel: Prevent librbd from blacklisting the in-use librados c...
Jason Dillaman

08/31/2017

02:01 PM Backport #20515 (Fix Under Review): jewel: IO work queue does not process failed lock request
Jason Dillaman
01:03 AM Backport #20515 (In Progress): jewel: IO work queue does not process failed lock request
Jason Dillaman
01:13 PM Bug #18963: rbd-mirror: forced failover does not function when peer is unreachable
@Nathan: it's a lot of code to attempt to backport which is why I yanked the backport label -- it's high risk. Jason Dillaman
12:02 PM Bug #18963: rbd-mirror: forced failover does not function when peer is unreachable
@Jason, @Mykola: Is jewel backport feasible for this fix? Someone is requesting it. Nathan Cutler
01:02 AM Backport #19957 (Fix Under Review): jewel: rbd: Lock release requests not honored after watch is ...
Jason Dillaman
12:42 AM Backport #20636 (Rejected): kraken: rbd-mirror: cluster watcher should ignore -EPERM errors again...
Kraken is EoL Jason Dillaman
12:42 AM Backport #20514 (Rejected): kraken: IO work queue does not process failed lock request
Kraken is EoL Jason Dillaman
12:41 AM Backport #20005 (Rejected): kraken: Lock release requests not honored after watch is re-acquired
Kraken is EoL Jason Dillaman

08/30/2017

08:39 PM Documentation #20437 (Resolved): Convert downstream Ceph iSCSI documentation for upstream
Jason Dillaman
03:48 PM Bug #21181 (Resolved): "'rbd/import_export.sh'" broken in upgrade:luminous-x:parallel-master
Run: http://pulpito.ceph.com/yuriw-2017-08-29_17:01:34-upgrade:luminous-x:parallel-master-distro-basic-smithi/
Log: ...
Yuri Weinstein
01:53 PM Bug #20426: some generic options can not be passed by rbd-nbd
Pan Liu wrote:
> Expect to fix it in this PR: https://github.com/ceph/ceph/pull/14135
A new clean fix opened: htt...
Pan Liu
12:19 PM Bug #19413 (Resolved): Cannot delete some snapshots after upgrade from jewel to kraken
Jason Dillaman
09:09 AM Bug #19413: Cannot delete some snapshots after upgrade from jewel to kraken
Using an old client also fixed this issue for me. Glad this has been fixed in 11.2.1. Appreciate the info. Ross Martyn
12:05 PM Bug #21179 (Resolved): [rbd] image-meta list does not return all entries
If you have more than 64 key/value pairs on an image, the remainder will not be returned. Jason Dillaman

08/29/2017

06:43 AM Bug #21009 (Fix Under Review): hammer:librbd: The qemu VMs hang occasionally after a snapshot is ...
Mykola Golub

08/28/2017

08:35 PM Feature #17356 (Resolved): object-map: batch updates during trim operation
Nathan Cutler
08:35 PM Backport #17843 (Resolved): jewel: object-map: batch updates during trim operation
Nathan Cutler
08:34 PM Bug #19811 (Resolved): rbd-mirror replay fails on attempting to reclaim data to local site (LS) f...
Nathan Cutler
08:33 PM Backport #20023 (Resolved): jewel: rbd-mirror replay fails on attempting to reclaim data to local...
Nathan Cutler
08:32 PM Bug #20175 (Resolved): test_librbd_api.sh fails in upgrade test
Nathan Cutler
08:32 PM Backport #20532 (Resolved): jewel: test_librbd_api.sh fails in upgrade test
Nathan Cutler
08:31 PM Bug #18888 (Resolved): rbd_clone_copy_on_read ineffective with exclusive-lock
Nathan Cutler
08:31 PM Backport #19174 (Resolved): jewel: rbd_clone_copy_on_read ineffective with exclusive-lock
Nathan Cutler
01:00 PM Bug #21008 (Need More Info): clone flatten is pending in 4% when it uses ec pool
@Tang: the attached log shows that librbd is waiting for a response from the OSDs. Can you re-run with "--debug-rbd=2... Jason Dillaman

08/27/2017

04:11 PM Feature #17010 (Resolved): RBD default features should be negotiated with the OSD
Nathan Cutler
04:11 PM Backport #19805 (Resolved): jewel: RBD default features should be negotiated with the OSD
Nathan Cutler
04:09 PM Bug #19858 (Resolved): [rbd-mirror] failover and failback of unmodified image results in split-brain
Nathan Cutler
04:09 PM Backport #19873 (Resolved): jewel: [rbd-mirror] failover and failback of unmodified image results...
Nathan Cutler
04:08 PM Bug #19716 (Resolved): [test] test_notify.py: assert(not image.is_exclusive_lock_owner()) on line...
Nathan Cutler
04:07 PM Backport #19795 (Resolved): jewel: [test] test_notify.py: assert(not image.is_exclusive_lock_owne...
Nathan Cutler
03:52 PM Bug #19871 (Resolved): rbd-nbd: kernel reported invalid device size (0, expected 1073741824)
Nathan Cutler
03:52 PM Backport #20016 (Rejected): kraken: rbd-nbd: kernel reported invalid device size (0, expected 107...
Nathan Cutler
03:52 PM Backport #20016: kraken: rbd-nbd: kernel reported invalid device size (0, expected 1073741824)
Too late for non-critical kraken backports. Nathan Cutler
03:52 PM Backport #20017 (Resolved): jewel: rbd-nbd: kernel reported invalid device size (0, expected 1073...
Nathan Cutler
03:50 PM Backport #20153 (Resolved): jewel: Potential IO hang if image is flattened while read request is ...
Nathan Cutler
12:44 PM Bug #21017 (Resolved): [dashboard] iSCSI summary page showing duplicate images
Jason Dillaman

08/23/2017

10:57 PM Feature #21088 (Resolved): rbd-mirror: Allow a different data-pool to be used on the secondary cl...
As mentioned in https://github.com/ceph/ceph/pull/17023#issuecomment-322392667, it would be nice to let the user spec... Adam Wolfe Gordon
06:57 PM Bug #19798 (Resolved): [test] remove hard-coded image name from TestLibRBD.Mirror
Nathan Cutler
06:57 PM Backport #19808 (Resolved): jewel: [test] remove hard-coded image name from TestLibRBD.Mirror
Nathan Cutler
06:57 PM Bug #19130 (Resolved): Enabling mirroring for a pool wiht clones may fail
Nathan Cutler
06:57 PM Backport #19228 (Resolved): jewel: Enabling mirroring for a pool wiht clones may fail
Nathan Cutler
06:36 AM Bug #21008: clone flatten is pending in 4% when it uses ec pool
Tang Jin wrote:
> @Greg Farnum
> here is rbd flatten cmd hung log named "long_text_2017-08-22.txt"
what's the cl...
Venky Shankar

08/22/2017

02:14 AM Bug #21008: clone flatten is pending in 4% when it uses ec pool
@Greg Farnum
here is rbd flatten cmd hung log named "long_text_2017-08-22.txt"
Tang Jin

08/21/2017

04:13 PM Backport #21045 (Resolved): luminous: TestMirroringWatcher.ModeUpdated: periodic failure due to i...
https://github.com/ceph/ceph/pull/17465 Nathan Cutler
04:09 PM Bug #21008: clone flatten is pending in 4% when it uses ec pool
Tang Jin wrote:
> @Greg Farnum
> can ceph rbd support this function (clone flatten from a ec pool)?
I'll try to ...
Venky Shankar
06:30 AM Bug #21008: clone flatten is pending in 4% when it uses ec pool
@Greg Farnum
can ceph rbd support this function (clone flatten from a ec pool)?
Tang Jin
11:04 AM Bug #21029 (Pending Backport): TestMirroringWatcher.ModeUpdated: periodic failure due to injected...
Venky Shankar

08/17/2017

10:40 PM Bug #21029 (Fix Under Review): TestMirroringWatcher.ModeUpdated: periodic failure due to injected...
*PR*: https://github.com/ceph/ceph/pull/17078 Jason Dillaman
10:28 PM Bug #21029 (Resolved): TestMirroringWatcher.ModeUpdated: periodic failure due to injected message...
... Jason Dillaman
10:26 PM Bug #20567 (Resolved): rbd-mirror do not support ec pools when the primary image use ec data pool.
Jason Dillaman
07:47 PM Bug #20567 (Fix Under Review): rbd-mirror do not support ec pools when the primary image use ec d...
*master PR*: https://github.com/ceph/ceph/pull/17073 Jason Dillaman
04:17 PM Bug #20567 (Pending Backport): rbd-mirror do not support ec pools when the primary image use ec d...
*luminous PR*: https://github.com/ceph/ceph/pull/17023 Jason Dillaman
10:03 AM Documentation #15000: Need better documentation to describe RBD image features
This one _definitely_ should find its way into the documentation! It is very hard to find any info on features, even ... Peter Gervai
12:45 AM Bug #21017 (Fix Under Review): [dashboard] iSCSI summary page showing duplicate images
*PR*: https://github.com/ceph/ceph/pull/17055 Jason Dillaman
12:43 AM Bug #21017 (Resolved): [dashboard] iSCSI summary page showing duplicate images
The unique id for service daemons was changed to "<hostname>:<pool>/<image>" recently to prevent duplicate service na... Jason Dillaman

08/16/2017

11:23 AM Bug #21009: hammer:librbd: The qemu VMs hang occasionally after a snapshot is created.
After investigating the backtrace and logs, we find a deadlock is possible in the following scenario:
1) OPs issue...
yupeng chen
11:15 AM Bug #21009: hammer:librbd: The qemu VMs hang occasionally after a snapshot is created.
Sorry for the repeat.
yupeng chen
11:05 AM Bug #21009: hammer:librbd: The qemu VMs hang occasionally after a snapshot is created.
After investigating the backtrace and logs, we find a deadlock is possible in the following scenario:
1) OPs issue...
yupeng chen
09:00 AM Bug #21009 (Rejected): hammer:librbd: The qemu VMs hang occasionally after a snapshot is created.
We're hosting hundreds of VMs with qemu and ceph as core infrastructure in the production environment. The ceph bas... yupeng chen
11:04 AM Bug #21008: clone flatten is pending in 4% when it uses ec pool
If flatten a clone when pool is ec pool, it will hang in 4%, and I check the client log, it read a data object from e... Tang Jin
08:41 AM Bug #21008 (Closed): clone flatten is pending in 4% when it uses ec pool
If flatten a clone when pool is ec pool, it will be pending in 4%, and I check the client log, it read a data object ... Tang Jin

08/14/2017

05:54 PM Bug #20567: rbd-mirror do not support ec pools when the primary image use ec data pool.
I've submitted a PR that implements this: https://github.com/ceph/ceph/pull/17023 Adam Wolfe Gordon

08/11/2017

07:29 PM Bug #20860 (Fix Under Review): [rbd-mirror] asok hook names not updated when image is renamed
PR: https://github.com/ceph/ceph/pull/16998 Mykola Golub

08/09/2017

08:12 PM Bug #20954: test_admin_socket.sh qa test fails due to recent changes in vstart admin socket confi...
luminous backport https://github.com/ceph/ceph/pull/16948 was merged prior to the v12.2.0 release. Nathan Cutler
02:33 PM Bug #20954 (Resolved): test_admin_socket.sh qa test fails due to recent changes in vstart admin s...
Jason Dillaman
02:29 PM Bug #20954: test_admin_socket.sh qa test fails due to recent changes in vstart admin socket confi...
Backport PR: https://github.com/ceph/ceph/pull/16946 Mykola Golub
02:06 PM Bug #20954 (Pending Backport): test_admin_socket.sh qa test fails due to recent changes in vstart...
Jason Dillaman
07:00 AM Bug #20954 (Fix Under Review): test_admin_socket.sh qa test fails due to recent changes in vstart...
PR: https://github.com/ceph/ceph/pull/16917 Mykola Golub
06:59 AM Bug #20954 (Resolved): test_admin_socket.sh qa test fails due to recent changes in vstart admin s...
The way test_admin_socket.sh uses to determine the watcher admin socket is fragile and has started to fail after the ... Mykola Golub
06:32 PM Backport #20964 (Resolved): luminous: [config] switch to new config option getter methods
https://github.com/ceph/ceph/pull/17464 Nathan Cutler
04:55 PM Cleanup #20737 (Pending Backport): [config] switch to new config option getter methods
This will be a good candidate ticket for 12.2.1 or .2 (after some runtime to ensure I didn't break anything). Jason Dillaman
04:50 PM Cleanup #20737 (Resolved): [config] switch to new config option getter methods
Mykola Golub
12:45 PM Cleanup #20737 (Fix Under Review): [config] switch to new config option getter methods
*PR*: https://github.com/ceph/ceph/pull/16737 Jason Dillaman
10:33 AM Cleanup #20737: [config] switch to new config option getter methods
Sorry, I didn't notice there is already a PR had fixed this problem.
I closed mine and here is the right PR: https:/...
Jing Li
09:29 AM Cleanup #20737: [config] switch to new config option getter methods
PR: https://github.com/ceph/ceph/pull/16937 Jing Li

08/08/2017

06:15 PM Bug #20940: IO stall/hang with ceph 10.2.7 on Arch Linux
@Jason indicated that he doesn't normally see ceph/rbd running under jemalloc. Digging into Arch's qemu package, I f... Jamin Collins
06:15 PM Bug #20940 (Resolved): IO stall/hang with ceph 10.2.7 on Arch Linux
Appears to be some sort of jemalloc / glibc issue on Arch -- running QEMU built under glibc malloc does not result in... Jason Dillaman
05:31 PM Bug #20940: IO stall/hang with ceph 10.2.7 on Arch Linux
... Jamin Collins
05:30 PM Bug #20940: IO stall/hang with ceph 10.2.7 on Arch Linux
That's odd memory is not an issue on this host. It's got 32G of RAM with nothing else currently running on it.
$ ...
Jamin Collins
04:55 PM Bug #20940: IO stall/hang with ceph 10.2.7 on Arch Linux
@Jamin: it looks like you have lots of threads hung inside jemalloc attempting to allocate memory. This thread in par... Jason Dillaman
04:04 PM Bug #20940: IO stall/hang with ceph 10.2.7 on Arch Linux
I'm assuming you wanted me to attach to the qemu process. Jamin Collins
02:35 AM Bug #20940: IO stall/hang with ceph 10.2.7 on Arch Linux
One of the threads appears to hang:... Jason Dillaman
12:46 AM Bug #20940: IO stall/hang with ceph 10.2.7 on Arch Linux
The only change being made is the ceph package version on the VM host.
I believe the cephx permissions can be rule...
Jamin Collins
12:06 AM Bug #20940 (Need More Info): IO stall/hang with ceph 10.2.7 on Arch Linux
@Jamin: nothing unusual in that log from a librbd perspective -- it just looks like write requests were sent out but ... Jason Dillaman
05:53 PM Documentation #20701 (Resolved): [rbd-mirror] update mirroring docs for Luminous
Jason Dillaman
04:49 PM Documentation #20701: [rbd-mirror] update mirroring docs for Luminous
*PR*: https://github.com/ceph/ceph/pull/16908 Jason Dillaman
03:26 PM Documentation #20701 (In Progress): [rbd-mirror] update mirroring docs for Luminous
Jason Dillaman
03:26 PM Bug #20644 (Resolved): [rbd-mirror] assertion failure when mirrored pool is removed
Jason Dillaman
03:25 PM Bug #20655 (Resolved): [rbd-mirror] demoting a primary image may result in the image being deleted
Jason Dillaman
03:24 PM Bug #20918 (Resolved): TestInternal.FlattenNoEmptyObjects, TestInternal.TestCoR have mismatched o...
Jason Dillaman
02:40 PM Bug #20918 (Pending Backport): TestInternal.FlattenNoEmptyObjects, TestInternal.TestCoR have mism...
Mykola Golub
01:58 PM Cleanup #20941 (Resolved): Disable 'rbd_localize_parent_reads' by default
Jason Dillaman
12:45 PM Cleanup #20941 (Pending Backport): Disable 'rbd_localize_parent_reads' by default
Mykola Golub
12:02 PM Bug #20943 (Rejected): rbd: list of watchers not correspond to list of clients
Jason Dillaman
11:51 AM Bug #20943: rbd: list of watchers not correspond to list of clients
As of now that's the expected behavior -- the blacklist entry is expected to stay there and not go away (well, at lea... Ilya Dryomov
09:29 AM Bug #20943 (Rejected): rbd: list of watchers not correspond to list of clients
It is possible to remove watcher from 'rbd status image' but
it's not preventing removed client from using of this r...
Aleksei Gutikov
 

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