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From 11/29/2015 to 12/28/2015

12/28/2015

08:09 AM Bug #14144 (Fix Under Review): standy-replay MDS does not cleanup finished replay threads
https://github.com/ceph/ceph/pull/7060 Zheng Yan
03:14 AM Bug #14048 (Resolved): MDS heap stats standby threads
Zheng Yan

12/21/2015

02:42 PM Feature #14146 (Resolved): MDS: expose state of boot/replay to admins
Right now, about all the information you can pull out is that the MDS is in standby/replay/rejoin/whatever state. We ... Greg Farnum
09:46 AM Bug #14144 (Resolved): standy-replay MDS does not cleanup finished replay threads
... Zheng Yan

12/18/2015

10:28 AM Feature #13974: MDS: mon: expose state of log flushing
We do expose the read_pos in a perf counter (not that friendly but it's there) John Spray
12:40 AM Feature #13974: MDS: mon: expose state of log flushing
We also don't expose log replay state. Put that in at the same time. Greg Farnum

12/17/2015

08:28 AM Bug #14048: MDS heap stats standby threads
Vitaliy Dutchak wrote:
> Sorry for question. It's I am need to review or CephFs team? )
We will review it, If you...
Zheng Yan
06:16 AM Bug #14048: MDS heap stats standby threads
Sorry for question. It's I am need to review or CephFs team? ) Vitaliy Dutchak

12/16/2015

12:10 PM Bug #14029 (Resolved): "[ FAILED ] LibCephFS.OpenLayout" in smoke-master-distro-basic-openstack
Zheng Yan

12/15/2015

02:12 PM Bug #13903: Failure in TestStrays.test_ops_throttle
Greg: that linked result is from TestDamage, was there something in the logs that indicated it had a common cause wit... John Spray
01:22 PM Bug #14029 (Fix Under Review): "[ FAILED ] LibCephFS.OpenLayout" in smoke-master-distro-basic-o...
https://github.com/ceph/ceph/pull/6941 John Spray
01:05 PM Bug #14029 (In Progress): "[ FAILED ] LibCephFS.OpenLayout" in smoke-master-distro-basic-openstack
John Spray
03:36 AM Bug #14029: "[ FAILED ] LibCephFS.OpenLayout" in smoke-master-distro-basic-openstack
Can you look at this, John? We got this some more:
http://pulpito.ovh.sepia.ceph.com:8081/gregf-2015-12-11_09:34:0...
Greg Farnum
01:16 PM Bug #12175 (Resolved): Fix ceph-fuse --help
... John Spray
11:23 AM Bug #14048 (Fix Under Review): MDS heap stats standby threads
https://github.com/ceph/ceph/pull/6933
https://github.com/ceph/ceph-qa-suite/pull/767
John Spray

12/14/2015

02:52 PM Bug #12426 (Resolved): "ceph mds add_data_pool" check for EC pool is wrong
Loïc Dachary
02:52 PM Bug #11504 (Resolved): CephFS restriction on removing cache tiers is overly strict
Loïc Dachary
10:51 AM Bug #14048 (In Progress): MDS heap stats standby threads
John Spray
10:28 AM Bug #14048: MDS heap stats standby threads
Reproduced on master. John Spray

12/12/2015

01:51 PM Backport #14067 (Resolved): infernalis : Ceph file system is not freeing space
https://github.com/ceph/ceph/pull/7431 Abhishek Varshney
01:51 PM Bug #13777 (Pending Backport): Ceph file system is not freeing space
Abhishek Varshney

12/11/2015

01:24 PM Bug #14048: MDS heap stats standby threads
I think this threads should be cleaned up Vitaliy Dutchak
02:16 AM Bug #14029: "[ FAILED ] LibCephFS.OpenLayout" in smoke-master-distro-basic-openstack
ovh: teuthology-2015-12-07_23:04:02-fs-master---basic-openstack/32792/
Hrm.
Greg Farnum
01:40 AM Bug #13903: Failure in TestStrays.test_ops_throttle
http://teuthology.ovh.sepia.ceph.com/teuthology/teuthology-2015-12-08_23:04:01-fs-infernalis---basic-openstack/34531/ Greg Farnum

12/10/2015

11:36 PM Bug #14048: MDS heap stats standby threads
Huh. The tell command is setting up a new client connection — are we failing to clean these up for some reason? Greg Farnum
01:00 PM Bug #14048 (Resolved): MDS heap stats standby threads
Hello I am have a problem with heap stats (dump, start_profiler, stop_profiler) command:
When I run it - i get som...
Vitaliy Dutchak
11:28 PM Bug #14029: "[ FAILED ] LibCephFS.OpenLayout" in smoke-master-distro-basic-openstack
Hopefully we just got a mismatch between qa suite and ceph with regards to the new pool layout cephx flag? :/ Greg Farnum

12/09/2015

05:08 PM Bug #14029 (Resolved): "[ FAILED ] LibCephFS.OpenLayout" in smoke-master-distro-basic-openstack
Run: http://pulpito.ovh.sepia.ceph.com:8081/teuthology-2015-12-09_05:00:02-smoke-master-distro-basic-openstack/
Job:...
Yuri Weinstein
05:53 AM Backport #13593 (Resolved): Ceph-fuse won't start correctly when the option log_max_new in ceph.c...
Abhishek Varshney

12/08/2015

09:27 AM Backport #13889 (In Progress): infernalis: Segmentation fault accessing file using fuse mount
Abhishek Varshney
03:15 AM Bug #12715: "[ERR] bad backtrace on dir ino 600" in cluster log"
it's safe to ignore them Zheng Yan

12/07/2015

10:14 PM Bug #12715: "[ERR] bad backtrace on dir ino 600" in cluster log"
This kind of warning is still happen in the following upgrading path.
Dumpling -> FireFly -> Hammer
Each vers...
Shinobu Kinjo
09:55 PM Bug #13907 (Duplicate): libcephfs-java failure on hammer
Nathan Cutler
09:52 PM Backport #13928 (Duplicate): hammer: libcephfs-java failure on hammer
Nathan Cutler
12:02 PM Bug #12175: Fix ceph-fuse --help
Related: https://github.com/ceph/ceph/pull/6821 John Spray
11:59 AM Feature #12273 (Resolved): Apply scrub tag to objects during forward scrub
... John Spray
11:58 AM Bug #13898 (Resolved): Bad layouts injected by cephfs-data-scan scan_inodes
https://github.com/ceph/ceph/pull/6719 John Spray
09:00 AM Feature #13999 (New): client: richacl support
http://www.bestbits.at/richacl/
So far no other project has merged richacl patch. Should we be the first one.
Zheng Yan
08:57 AM Feature #13998 (Resolved): posix acl support
https://github.com/ceph/ceph/pull/5658 Zheng Yan
04:09 AM Bug #6613: samba is crashing in teuthology
http://pulpito.ovh.sepia.ceph.com:8081/teuthology-2015-12-06_18:14:01-samba-hammer---basic-openstack/30493/
http:/...
Zheng Yan

12/04/2015

01:22 PM Bug #13977: ovh: sambatorture.scan-pipe_number fails on ENOMEM
http://pulpito.ovh.sepia.ceph.com:8081/teuthology-2015-12-02_23:14:01-samba-master---basic-openstack/ Zheng Yan
03:46 AM Bug #13977 (New): ovh: sambatorture.scan-pipe_number fails on ENOMEM
Open of pipe \WKSSVC failed with error (socket_error)
2015-12-03T18:22:43.418 INFO:teuthology.orchestra.run.target09...
Zheng Yan
07:45 AM Bug #13948 (Rejected): fs has no limit to PATH_MAX
Zheng Yan
05:53 AM Bug #13948: fs has no limit to PATH_MAX
Zheng is right. I finally had a chance to re-test this on an idle filesystem and it actually completed. I think it wa... Arthur Liu
02:09 AM Bug #13948: fs has no limit to PATH_MAX
getcwd() is handle by VFS, nothing do with cephfs kernel driver. besides,it's not feasible to check how deep a direct... Zheng Yan
07:42 AM Bug #13980 (Resolved): all nfs v3 mounts fail in ovh lab
http://pulpito.ovh.sepia.ceph.com:8081/teuthology-2015-12-02_23:10:02-knfs-jewel-testing-basic-openstack/
http://pul...
Zheng Yan

12/03/2015

09:33 PM Bug #13948 (New): fs has no limit to PATH_MAX
I don't think that's an accurate assessment of the problem. Presumably this test passes on local FSes and fails for u... Greg Farnum
09:36 AM Bug #13948 (Rejected): fs has no limit to PATH_MAX
no other FS impose this limitation. PATH_MAX is max length of path buffer. For very deep directory trees, you still c... Zheng Yan
08:16 PM Feature #13974 (New): MDS: mon: expose state of log flushing
We warn users when their MDS isn't logging, but we don't seem to expose much state about why that is. Do so. Greg Farnum

12/02/2015

07:16 PM Bug #13906: pjd failure on hammer
Actually, I forgot how involved this fix was. Let's see how often it keeps coming up before we spend any effort backp... Greg Farnum
03:51 AM Bug #13364 (Fix Under Review): LibCephFS locking tests are failing and/or lockdep asserting
add a commit to fix the readdir test case to https://github.com/ceph/ceph/pull/6260 Zheng Yan
12:13 AM Bug #13948 (Rejected): fs has no limit to PATH_MAX
Trying to build coreutils on a CephFS mountpoint (kclient), part of the configure tests has a test that checks for ma... Arthur Liu

12/01/2015

03:16 PM Backport #13931 (In Progress): infernalis: kclient: intermittent log warnings "client.XXXX isn't ...
Loïc Dachary
03:13 PM Backport #13931 (Resolved): infernalis: kclient: intermittent log warnings "client.XXXX isn't res...
https://github.com/ceph/ceph/pull/6752 Loïc Dachary
03:14 PM Backport #13932 (In Progress): hammer: kclient: intermittent log warnings "client.XXXX isn't resp...
Loïc Dachary
03:13 PM Backport #13932 (Rejected): hammer: kclient: intermittent log warnings "client.XXXX isn't respond...
https://github.com/ceph/ceph/pull/8848 Loïc Dachary
03:12 PM Backport #13928 (Duplicate): hammer: libcephfs-java failure on hammer
Loïc Dachary
03:07 PM Bug #13926: lockup in multithreaded application
The logfile has already been uploaded with ceph-post-file, id is a8eb75d5-cc13-430a-bed8-428c8a33d Burkhard Linke
02:10 PM Bug #13926: lockup in multithreaded application
looks like you have debug_client=20, could you upload the client log to some place. Zheng Yan
09:56 AM Bug #13926 (Closed): lockup in multithreaded application
A multithreaded applications end up in a blocked state when multiple threads try to access the same file.
# apt-ca...
Burkhard Linke
02:59 PM Backport #13927 (In Progress): hammer: cephfs-java ftruncate unit test failure
Nathan Cutler
02:58 PM Backport #13927 (Resolved): hammer: cephfs-java ftruncate unit test failure
https://github.com/ceph/ceph/pull/11939 Nathan Cutler
02:58 PM Bug #11258 (Pending Backport): cephfs-java ftruncate unit test failure
Nathan Cutler
02:54 PM Bug #13782 (Resolved): Snapshotted files not properly purged
https://github.com/ceph/ceph/pull/6603 John Spray
02:48 PM Bug #13876: qa: openstack MPI connection failures
Greg Farnum
02:47 PM Bug #13800 (Resolved): deadlock when invalidating kernel page cache
Zheng Yan
02:44 PM Bug #13906: pjd failure on hammer
Yes, we'll want that. Greg Farnum
02:43 PM Bug #13904 (Duplicate): Failure in tasks.cephfs.test_client_limits.TestClientLimits
Greg Farnum
03:10 AM Bug #13904: Failure in tasks.cephfs.test_client_limits.TestClientLimits
this should be dup of #13583. the test case use fsync(), but fsync is broken, Zheng Yan
02:41 PM Bug #11517: Libcephfs: Doesn't check file's open mode when do read/write
This is done, need to find PR and close! Greg Farnum
02:40 PM Bug #13472 (Duplicate): ceph-fuse crash
Greg Farnum
02:38 PM Bug #13364: LibCephFS locking tests are failing and/or lockdep asserting
Zheng thinks this is two bugs:
1) Missing "." in list results (fixed in waiting PR)
2) if MDS fragments directory, ...
Greg Farnum
02:36 PM Bug #13907 (Pending Backport): libcephfs-java failure on hammer
https://github.com/ceph/ceph/pull/6754 Zheng Yan
09:02 AM Bug #13875 (Duplicate): hammer: java libcephfs test failure
dup of #13907 Zheng Yan

11/30/2015

08:02 PM Bug #11482: kclient: intermittent log warnings "client.XXXX isn't responding to mclientcaps(revoke)"
Hi John: Backport to which major versions - hammer, infernalis? Nathan Cutler
05:58 PM Bug #11482 (Pending Backport): kclient: intermittent log warnings "client.XXXX isn't responding t...
Merged to master... John Spray
01:23 PM Bug #13907: libcephfs-java failure on hammer
seems like dup of #11258. the fix is included in infernalis Zheng Yan
11:57 AM Bug #13907 (Duplicate): libcephfs-java failure on hammer

http://pulpito.ovh.sepia.ceph.com:8081/teuthology-2015-11-26_18:00:01-fs-hammer---basic-openstack/20947/
(Note t...
John Spray
12:59 PM Bug #13906: pjd failure on hammer
this should be #11783. should we backport the fix? Zheng Yan
11:39 AM Bug #13906 (Closed): pjd failure on hammer

No idea what changed recently to cause this: seen once in on an openstack cluster
http://pulpito.ovh.sepia.ceph....
John Spray
12:27 PM Bug #13903: Failure in TestStrays.test_ops_throttle
Passes when run locally :-/ John Spray
10:28 AM Bug #13903 (Resolved): Failure in TestStrays.test_ops_throttle

Note that this is different from http://tracker.ceph.com/issues/12657
http://pulpito.ceph.com/teuthology-2015-11...
John Spray
12:27 PM Bug #13904: Failure in tasks.cephfs.test_client_limits.TestClientLimits
Passes when run locally :-/ John Spray
10:36 AM Bug #13904 (Duplicate): Failure in tasks.cephfs.test_client_limits.TestClientLimits

http://pulpito.ceph.com/teuthology-2015-11-27_23:04:02-fs-master---basic-multi/1161827/
Failed at ceph d704c54...
John Spray
11:47 AM Bug #13876: qa: openstack MPI connection failures
Hmm, so the update to firewall rules was in teuthology, and is this:... John Spray
11:41 AM Bug #13876: qa: openstack MPI connection failures
Here's another more recent one:
teuthology-2015-11-26_18:00:01-fs-hammer---basic-openstack/ ['20901', '20933', '2091...
John Spray
 

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