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From 10/17/2017 to 11/15/2017

11/15/2017

03:38 PM Bug #22131 (Fix Under Review): [rbd-nbd] Fedora does not register resize events
*PR*: https://github.com/ceph/ceph/pull/18947 Jason Dillaman
03:31 PM Bug #22131 (Resolved): [rbd-nbd] Fedora does not register resize events
When an image is resized, "/sys/block/nbdX/size" is updated correctly but the associated "/dev/nbdX" will still show ... Jason Dillaman

11/14/2017

09:14 PM Bug #21893 (Resolved): support librbd::RBD::list_children2 and rbd_list_children2
Jason Dillaman
03:08 PM Bug #21966 (Fix Under Review): class rbd.Image discard----OSError: [errno 2147483648] error disca...
*PR*: https://github.com/ceph/ceph/pull/18923 Jason Dillaman
02:40 PM Bug #21966 (In Progress): class rbd.Image discard----OSError: [errno 2147483648] error discarding...
See tracker issue #16465. We cannot change the API, but we can truncate the return value to ensure it doesn't return ... Jason Dillaman

11/13/2017

08:56 PM Feature #15322 (In Progress): Support asynchronous v2 image deletion
Jason Dillaman
07:46 PM Bug #22012 (Resolved): rbd-nbd: unused nbd device search bug in container
Jason Dillaman
07:46 PM Bug #22011 (Pending Backport): abort in listing mapped nbd devices when running in a container
Jason Dillaman
06:34 PM Bug #22119: Possible deadlock in librbd
@Ivan: yes, I think the issue no longer exists since the problematic code where it performed a synchronous flush oper... Jason Dillaman
06:21 PM Bug #22119: Possible deadlock in librbd
@Jason: currently we have plans to upgrade Ceph to the latest stable release, but migration is not easy and will not ... Ivan Mironov
04:12 PM Bug #22119 (Need More Info): Possible deadlock in librbd
@Ivan: can you repeat this issue on a non-EOL version of Ceph? This code no longer exists in Jewel and later releases. Jason Dillaman
03:46 PM Bug #22119 (Can't reproduce): Possible deadlock in librbd
Hi,
we are using qemu-kvm with ceph/rbd as a storage backend for our VMs. And VMs sometimes hang without leaving a...
Ivan Mironov
06:30 PM Bug #22120 (Fix Under Review): possible deadlock in various maintenance operations
*PR*: https://github.com/ceph/ceph/pull/18909 Jason Dillaman
05:54 PM Bug #22120 (Resolved): possible deadlock in various maintenance operations
If an image needs to be refreshed after the start of an API-initiated maintenance operation (i.e. two or more clients... Jason Dillaman

11/11/2017

02:48 AM Bug #20789 (Fix Under Review): Compare and write against a clone can result in failure
*PR*: https://github.com/ceph/ceph/pull/18887 Jason Dillaman

11/09/2017

07:03 AM Backport #21970: luminous: [journal] tags are not being expired if no other clients are registered
https://github.com/ceph/ceph/pull/18840 Shinobu Kinjo
06:55 AM Backport #21973: luminous: [test] UpdateFeatures RPC message should be included in test_notify.py
https://github.com/ceph/ceph/pull/18838 Shinobu Kinjo
05:30 AM Backport #22073: luminous: [api] compare-and-write methods not properly advertised
https://github.com/ceph/ceph/pull/18834 Shinobu Kinjo

11/08/2017

10:25 AM Backport #22073 (Resolved): luminous: [api] compare-and-write methods not properly advertised
https://github.com/ceph/ceph/pull/18834 Nathan Cutler

11/07/2017

06:27 PM Feature #22065 (New): Add RBD pool fsck command
i.e. something like:
rbd --pool=xxx pool_repair
This command should check whole set of RBD structures (snapshots,...
Марк Коренберг
06:53 AM Bug #22059 (Closed): It's impossible to add rbd image-meta key/value on opened image
If RBD image is opened (say, used in virtual machine), `rbd image-meta set` will hang.
If it is not a bug:
1. it ...
Марк Коренберг

11/06/2017

10:55 PM Bug #22055 (Duplicate): ghost rbd snapshot
I upgraded from Kraken to Luminous. Next, I decode to remove snapshot (don't remember if before upgrade of after, and... Марк Коренберг
02:41 PM Bug #22012: rbd-nbd: unused nbd device search bug in container
*PR*: https://github.com/ceph/ceph/pull/18663 Jason Dillaman
02:40 PM Bug #22011: abort in listing mapped nbd devices when running in a container
*PR*: https://github.com/ceph/ceph/pull/18663 Jason Dillaman

11/04/2017

10:32 AM Cleanup #22036 (Pending Backport): [api] compare-and-write methods not properly advertised
Mykola Golub
01:24 AM Support #22040 (New): list_children will hung(or timeout) when pool was unreachable
@
[root~ ]# ceph osd lspools
18 rbd,19 wl,27 lmy,29 dym,
[root~ ]# rbd children wl/im925@luo
rbd: listi...
wb song

11/03/2017

04:04 PM Cleanup #22036 (Fix Under Review): [api] compare-and-write methods not properly advertised
*PR*: https://github.com/ceph/ceph/pull/18708 Jason Dillaman
04:03 PM Cleanup #22036 (Resolved): [api] compare-and-write methods not properly advertised
Add a new "#define LIBRBD_SUPPORTS_COMPARE_AND_WRITE 1" macro to librbd.h. Jason Dillaman
03:50 PM Backport #22033 (Resolved): luminous: [tcmu-runner] export librbd IO perf counters to mgr
https://github.com/ceph/ceph/pull/20209 Nathan Cutler
09:35 AM Bug #21391 (Pending Backport): [tcmu-runner] export librbd IO perf counters to mgr
Mykola Golub
03:01 AM Bug #22012 (Resolved): rbd-nbd: unused nbd device search bug in container
In some container scenarios, the host may choose to
map a specific nbd device, for example, /dev/nbd6 into the
cont...
Li Wang
02:26 AM Bug #22011 (Resolved): abort in listing mapped nbd devices when running in a container
In some container scenarios, the file '/sys/block/nbd0/pid'
in the container records the host pid of the process
wh...
Li Wang

11/02/2017

08:58 AM Backport #21912: jewel: tests: "assert((features & RBD_FEATURE_FAST_DIFF) != 0)" in upgrade:clien...
h3. description
Note: this suite runs off @jewel@ branch upgrading to @luminous@
Run: http://pulpito.ceph.com/t...
Nathan Cutler

10/31/2017

03:24 PM Backport #21968 (Fix Under Review): luminous: [journal] possible infinite loop within journal:exp...
Jason Dillaman
03:09 PM Bug #21391 (Fix Under Review): [tcmu-runner] export librbd IO perf counters to mgr
*PR*: https://github.com/ceph/ceph/pull/18653 Jason Dillaman

10/30/2017

06:25 PM Bug #20054: librbd memory overhead when used with KVM
@Christian: I need a repeatable/reproducible way to generate the high RSS. If it can be reproduced via qemu-nbd and f... Jason Dillaman
04:04 PM Bug #20054: librbd memory overhead when used with KVM
I think we're affected by this as well. @jason: in what form would a reproduction be helpful at this point? The Qemu ... Christian Theune
02:42 PM Backport #21973 (Resolved): luminous: [test] UpdateFeatures RPC message should be included in tes...
Nathan Cutler
02:42 PM Backport #21971 (Resolved): jewel: [journal] tags are not being expired if no other clients are r...
https://github.com/ceph/ceph/pull/20282 Nathan Cutler
02:42 PM Backport #21970 (Resolved): luminous: [journal] tags are not being expired if no other clients ar...
Nathan Cutler
02:42 PM Backport #21969 (Resolved): luminous: [rbd-mirror] spurious "bufferlist::end_of_buffer" exception
https://github.com/ceph/ceph/pull/20207 Nathan Cutler
01:43 PM Bug #21008 (Closed): clone flatten is pending in 4% when it uses ec pool
Closing this for now. If the requested information can be provided, please feel free to re-open. Jason Dillaman
01:00 PM Backport #21968 (Resolved): luminous: [journal] possible infinite loop within journal:expire_tags...
https://github.com/ceph/ceph/pull/18626 Jason Dillaman
03:02 AM Bug #21966 (Resolved): class rbd.Image discard----OSError: [errno 2147483648] error discarding re...
hi, when I use rbd.Image.discard, OS error appear sometime. I use ceph rbd as the storage backend of openstack cinder... zhang guihua

10/29/2017

07:18 PM Bug #21893 (Fix Under Review): support librbd::RBD::list_children2 and rbd_list_children2
Mykola Golub
07:03 AM Bug #21961 (Pending Backport): [rbd-mirror] spurious "bufferlist::end_of_buffer" exception
Mykola Golub

10/28/2017

09:28 PM Bug #21960 (Pending Backport): [journal] tags are not being expired if no other clients are regis...
Mykola Golub
01:04 PM Backport #21958 (Resolved): hammer: "'rbd/import_export.sh'" broken in upgrade:luminous-x:paralle...
Jason Dillaman
06:37 AM Bug #21956 (Pending Backport): [journal] possible infinite loop within journal:expire_tags class ...
Mykola Golub

10/27/2017

08:49 PM Bug #21960 (Fix Under Review): [journal] tags are not being expired if no other clients are regis...
*PR*: https://github.com/ceph/ceph/pull/18604 Jason Dillaman
07:26 PM Bug #21960 (Resolved): [journal] tags are not being expired if no other clients are registered
The cls_journal:expire_tags function incorrectly skips over the local image (key=="client_"), so in single-client cas... Jason Dillaman
08:04 PM Bug #21961 (Fix Under Review): [rbd-mirror] spurious "bufferlist::end_of_buffer" exception
*PR*: https://github.com/ceph/ceph/pull/18601 Jason Dillaman
07:34 PM Bug #21961 (Resolved): [rbd-mirror] spurious "bufferlist::end_of_buffer" exception
... Jason Dillaman
06:59 PM Backport #21958 (Fix Under Review): hammer: "'rbd/import_export.sh'" broken in upgrade:luminous-x...
Jason Dillaman
06:56 PM Backport #21958 (Resolved): hammer: "'rbd/import_export.sh'" broken in upgrade:luminous-x:paralle...
https://github.com/ceph/ceph/pull/18598 Jason Dillaman
04:30 PM Backport #21299 (Resolved): luminous: [rbd-mirror] asok hook names not updated when image is renamed
Nathan Cutler
03:47 PM Feature #21936 (Pending Backport): [test] UpdateFeatures RPC message should be included in test_n...
Jason Dillaman
03:46 PM Bug #21909 (Resolved): kraken: "assert((features & RBD_FEATURE_FAST_DIFF) != 0)" in upgrade:clien...
Jason Dillaman
03:46 PM Bug #21910 (Resolved): kraken: Errors in test_librbd_api.sh in upgrade:client-upgrade-kraken-lumi...
Jason Dillaman
03:46 PM Backport #21911 (Resolved): jewel: Errors in test_librbd_api.sh in upgrade:client-upgrade-jewel-l...
Jason Dillaman
03:46 PM Backport #21912 (Resolved): jewel: tests: "assert((features & RBD_FEATURE_FAST_DIFF) != 0)" in up...
Jason Dillaman
03:31 PM Backport #21441 (Resolved): luminous: [cli] mirror "getter" commands will fail if mirroring has n...
Nathan Cutler
02:00 PM Bug #21956 (Fix Under Review): [journal] possible infinite loop within journal:expire_tags class ...
*PR*: https://github.com/ceph/ceph/pull/18592 Jason Dillaman
01:07 PM Bug #21956 (In Progress): [journal] possible infinite loop within journal:expire_tags class method
Jason Dillaman
01:07 PM Bug #21956 (Resolved): [journal] possible infinite loop within journal:expire_tags class method
A bug was introduced when the "more" flag was added to "cls_cxx_map_get_vals". The loop previously cleared the value ... Jason Dillaman

10/26/2017

10:02 PM Bug #21860 (Resolved): Disable messenger logging (debug ms = 0/0) for clients unless overridden.
Nathan Cutler
09:11 PM Backport #21918 (Resolved): luminous: Disable messenger logging (debug ms = 0/0) for clients unle...
Sage Weil
06:59 PM Backport #21914 (Fix Under Review): luminous: [rbd-mirror] peer cluster connections should filter...
Anonymous
06:35 PM Backport #21914 (In Progress): luminous: [rbd-mirror] peer cluster connections should filter out ...
Anonymous
06:34 PM Backport #21688 (Fix Under Review): luminous: Possible deadlock in 'list_children' when refresh i...
Anonymous
06:23 PM Backport #21688 (In Progress): luminous: Possible deadlock in 'list_children' when refresh is req...
Anonymous
03:58 PM Feature #21936: [test] UpdateFeatures RPC message should be included in test_notify.py
*PR*: https://github.com/ceph/ceph/pull/18561 Jason Dillaman
03:58 PM Feature #21936 (Resolved): [test] UpdateFeatures RPC message should be included in test_notify.py
Jason Dillaman
02:54 PM Backport #21912 (Fix Under Review): jewel: tests: "assert((features & RBD_FEATURE_FAST_DIFF) != 0...
*PR*: https://github.com/ceph/ceph/pull/18560 Jason Dillaman
02:31 PM Bug #21909 (Fix Under Review): kraken: "assert((features & RBD_FEATURE_FAST_DIFF) != 0)" in upgra...
*PR*: https://github.com/ceph/ceph/pull/18559 Jason Dillaman
02:16 PM Bug #21909 (In Progress): kraken: "assert((features & RBD_FEATURE_FAST_DIFF) != 0)" in upgrade:cl...
Jason Dillaman
02:16 AM Bug #21910 (Fix Under Review): kraken: Errors in test_librbd_api.sh in upgrade:client-upgrade-kra...
*PR*: https://github.com/ceph/ceph/pull/18549 Jason Dillaman
02:02 AM Bug #21910 (In Progress): kraken: Errors in test_librbd_api.sh in upgrade:client-upgrade-kraken-l...
Jason Dillaman
02:09 AM Backport #21911 (Fix Under Review): jewel: Errors in test_librbd_api.sh in upgrade:client-upgrade...
*PR*: https://github.com/ceph/ceph/pull/18548 Jason Dillaman
01:59 AM Backport #21911 (In Progress): jewel: Errors in test_librbd_api.sh in upgrade:client-upgrade-jewe...
Jason Dillaman
01:59 AM Cleanup #16990 (Resolved): 'rbd image-meta remove' of missing key does not return error
Jason Dillaman

10/25/2017

06:35 PM Bug #11502: "[ FAILED ] TestLibRBD.LockingPP" in rbd-next-distro-basic-mult run
Recent repeat failure: http://qa-proxy.ceph.com/teuthology/abhi-2017-10-21_15:51:20-rbd-wip-luminous-backports-distro... Jason Dillaman
06:11 PM Bug #16019: Failure in TestJournalReplay.Rename after injected socket failure
Occurred again: http://qa-proxy.ceph.com/teuthology/abhi-2017-10-21_15:51:20-rbd-wip-luminous-backports-distro-basic-... Jason Dillaman
08:15 AM Backport #21918 (In Progress): luminous: Disable messenger logging (debug ms = 0/0) for clients u...
Nathan Cutler
08:13 AM Backport #21918 (Resolved): luminous: Disable messenger logging (debug ms = 0/0) for clients unle...
https://github.com/ceph/ceph/pull/18529 Nathan Cutler
08:13 AM Backport #21920 (Resolved): luminous: sparse-reads should not be used for small IO requests
https://github.com/ceph/ceph/pull/20208 Nathan Cutler
08:13 AM Backport #21915 (Resolved): jewel: [rbd-mirror] peer cluster connections should filter out comman...
https://github.com/ceph/ceph/pull/21223 Nathan Cutler
08:13 AM Backport #21914 (Resolved): luminous: [rbd-mirror] peer cluster connections should filter out com...
https://github.com/ceph/ceph/pull/18566 Nathan Cutler

10/24/2017

09:50 PM Backport #21912 (Resolved): jewel: tests: "assert((features & RBD_FEATURE_FAST_DIFF) != 0)" in up...
https://github.com/ceph/ceph/pull/18560 Yuri Weinstein
09:48 PM Backport #21911 (Resolved): jewel: Errors in test_librbd_api.sh in upgrade:client-upgrade-jewel-l...
Note: this suite runs off @jewel@ branch upgrading to @luminous@
Run: http://pulpito.ceph.com/teuthology-2017-10-2...
Yuri Weinstein
09:42 PM Bug #21910 (Resolved): kraken: Errors in test_librbd_api.sh in upgrade:client-upgrade-kraken-lumi...
Note: this suite runs off kraken branch upgrading to luminous
Run: http://pulpito.ceph.com/teuthology-2017-10-24_1...
Yuri Weinstein
09:38 PM Bug #21909 (Resolved): kraken: "assert((features & RBD_FEATURE_FAST_DIFF) != 0)" in upgrade:clien...
Note: this suite runs off @kraken@ branch upgrading to @luminous@
Run: http://pulpito.ceph.com/teuthology-2017-10-...
Yuri Weinstein
07:14 PM Bug #21894 (Pending Backport): [rbd-mirror] peer cluster connections should filter out command li...
Mykola Golub
08:03 AM Feature #21849 (Pending Backport): sparse-reads should not be used for small IO requests
Mykola Golub

10/23/2017

07:03 PM Bug #21894 (Fix Under Review): [rbd-mirror] peer cluster connections should filter out command li...
*PR*: https://github.com/ceph/ceph/pull/18490 Jason Dillaman
04:21 PM Bug #21894 (Resolved): [rbd-mirror] peer cluster connections should filter out command line optio...
When connecting to a remote, peer cluster, if certain config properties are overridden via the command-line, it might... Jason Dillaman
01:00 PM Bug #21893: support librbd::RBD::list_children2 and rbd_list_children2
@#rbd create i1 -s 1G
#rbd snap create i1@s1 && rbd snap protect i1@s1
#rbd clone i1@s1 c1
#rbd trash mv c1
#rbd ...
wb song
12:56 PM Bug #21893 (Resolved): support librbd::RBD::list_children2 and rbd_list_children2
if any child image has been moved to trash bin, rbd children gets error:
```
# rbd create i1 -s 1G
# rbd snap cre...
wb song
11:53 AM Feature #17379: rbd: journal: remove the image thread pool size limit
hao jessi wrote:
> @Venky Shankar
> hi! now i have two questions after saw your log file of rbd teuthology test.
...
Venky Shankar
05:25 AM Subtask #18786 (Fix Under Review): rbd-mirror A/A: create simple image distribution policy
for the record...
https://github.com/ceph/ceph/pull/15691 (merged)
https://github.com/ceph/ceph/pull/15788
Venky Shankar

10/21/2017

05:46 PM Bug #21860 (Pending Backport): Disable messenger logging (debug ms = 0/0) for clients unless over...
Sage Weil

10/20/2017

09:29 AM Backport #21868 (Resolved): luminous: [iscsi] documentation tweaks
https://github.com/ceph/ceph/pull/20213 Nathan Cutler
09:29 AM Backport #21867 (Resolved): jewel: [object map] removing a large image (~100TB) with an object ma...
https://github.com/ceph/ceph/pull/21220 Nathan Cutler
08:56 AM Documentation #21763 (Pending Backport): [iscsi] documentation tweaks
Mykola Golub
02:17 AM Bug #21860 (Fix Under Review): Disable messenger logging (debug ms = 0/0) for clients unless over...
*PR*: https://github.com/ceph/ceph/pull/18418 Jason Dillaman
02:07 AM Backport #21782 (Fix Under Review): luminous: [journal] possible infinite loop within journal:tag...
Anonymous

10/19/2017

10:36 PM Bug #21860 (Resolved): Disable messenger logging (debug ms = 0/0) for clients unless overridden.
Luminous is seeing a large performance drop due to expensive internal logging (for crash dumps). For clients like lib... Jason Dillaman
07:24 PM Backport #21855 (Resolved): luminous: [object map] removing a large image (~100TB) with an object...
The large batch update can result in 100% CPU within the OSD computing the new object map. This stalls IO and may res... Abhishek Lekshmanan
07:04 PM Feature #21849 (Fix Under Review): sparse-reads should not be used for small IO requests
*PR*: https://github.com/ceph/ceph/pull/18405 Jason Dillaman
03:23 PM Feature #21849 (In Progress): sparse-reads should not be used for small IO requests
Jason Dillaman
01:47 PM Feature #21849 (Resolved): sparse-reads should not be used for small IO requests
There is a larger time and space overhead for performing a sparse read so it should be avoided for small IO. Backend ... Jason Dillaman
02:49 AM Bug #21774 (Closed): [performance] ~20% regression on 4K random read IO tests between Jewel and L...
Performance regressions are located in librados:
http://tracker.ceph.com/issues/21846
http://tracker.ceph.com/iss...
Jason Dillaman

10/18/2017

10:37 AM Bug #21797 (Pending Backport): [object map] removing a large image (~100TB) with an object map ma...
Mykola Golub
09:49 AM Feature #17379: rbd: journal: remove the image thread pool size limit
> @Venky Shankar
> hi! now i have two questions after saw your log file of rbd teuthology test.
> Q1:the exclusive...
hao jessi
09:47 AM Feature #17379: rbd: journal: remove the image thread pool size limit
@Venky Shankar
hi! now i have two questions after saw your log file of rbd teuthology test.
Q1:the exclusive_lock ...
hao jessi

10/17/2017

04:50 PM Bug #18844 (Resolved): import-diff failed: (33) Numerical argument out of domain - if image size ...
Jason Dillaman
 

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