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From 06/20/2018 to 07/19/2018

07/19/2018

09:37 PM Bug #25008 (Resolved): "Health check failed: 1 MDSs report slow requests (MDS_SLOW_REQUEST)" in p...
Run: http://pulpito.ceph.com/yuriw-2018-07-18_21:37:13-powercycle-mimic-distro-basic-smithi/
Jobs: 2796207
Logs: ht...
Yuri Weinstein
06:12 AM Backport #24934 (In Progress): luminous: cephfs-journal-tool: wrong layout info used
-https://github.com/ceph/ceph/pull/23125- Prashant D
06:10 AM Backport #24933 (In Progress): mimic: cephfs-journal-tool: wrong layout info used
-https://github.com/ceph/ceph/pull/23124- Prashant D

07/18/2018

03:37 PM Bug #24872 (Resolved): qa: client socket inaccessible without sudo
Nathan Cutler
03:37 PM Backport #24904 (Resolved): mimic: qa: client socket inaccessible without sudo
Nathan Cutler
02:25 PM Backport #24904: mimic: qa: client socket inaccessible without sudo
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/23030
merged
Yuri Weinstein
01:26 PM Bug #24856: mds may get discontinuous mdsmap
steps to reproduce mds stuck at reconnect state for mimic and later. (snap cache code gets confused)... Zheng Yan
09:45 AM Bug #24823: mds: deadlock when setting config value via admin socket
An alternate way would be to pass a reference to the lock to handle_conf_change() which could then acquire the locks ... Venky Shankar
04:01 AM Backport #24931 (In Progress): mimic: client: put instance/addr information in status asok command
https://github.com/ceph/ceph/pull/23109 Prashant D
02:24 AM Backport #24932 (In Progress): luminous: client: put instance/addr information in status asok com...
https://github.com/ceph/ceph/pull/23107 Prashant D
12:56 AM Backport #24914 (In Progress): mimic: mon: prevent older/incompatible clients from mounting the f...
https://github.com/ceph/ceph/pull/23105 Zheng Yan

07/17/2018

08:35 PM Bug #24284 (Resolved): cephfs: allow prohibiting user snapshots in CephFS
Nathan Cutler
08:34 PM Backport #24705 (Resolved): mimic: cephfs: allow prohibiting user snapshots in CephFS
Nathan Cutler
08:13 PM Backport #24705: mimic: cephfs: allow prohibiting user snapshots in CephFS
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22812
merged
Yuri Weinstein
08:34 PM Backport #24913 (Resolved): mimic: qa: multifs requires 4 mds but gets only 2
Nathan Cutler
08:11 PM Backport #24913: mimic: qa: multifs requires 4 mds but gets only 2
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22835
merged
Yuri Weinstein
08:33 PM Backport #24758 (Resolved): mimic: test gets ENOSPC from bluestore block device
Nathan Cutler
08:11 PM Backport #24758: mimic: test gets ENOSPC from bluestore block device
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22835
mergedReviewed-by: Nathan Cutler <ncutler@suse....
Yuri Weinstein
08:31 PM Backport #24719 (Resolved): mimic: client: returning garbage (?) for readdir
Nathan Cutler
08:09 PM Backport #24719: mimic: client: returning garbage (?) for readdir
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22956
merged
Yuri Weinstein
08:31 PM Backport #24829 (Resolved): mimic: qa: iogen.sh: line 7: cd: too many arguments
Nathan Cutler
08:09 PM Backport #24829: mimic: qa: iogen.sh: line 7: cd: too many arguments
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22956
merged
Yuri Weinstein
08:31 PM Backport #24861 (Resolved): mimic: cephfs-journal-tool: Importing a zero-length purge_queue journ...
Nathan Cutler
08:09 PM Backport #24861: mimic: cephfs-journal-tool: Importing a zero-length purge_queue journal breaks i...
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22981
merged
Yuri Weinstein
07:24 AM Backport #24928 (Need More Info): mimic: qa: test_recovery_pool tries asok on wrong node
https://github.com/ceph/ceph/pull/23087 Prashant D
07:22 AM Backport #24929 (Need More Info): luminous: qa: test_recovery_pool tries asok on wrong node
-https://github.com/ceph/ceph/pull/23086- Prashant D
01:47 AM Feature #24854 (In Progress): mds: if MDS fails internal heartbeat, then debugging should be incr...
Patrick Donnelly

07/16/2018

06:17 PM Cleanup #24820 (Fix Under Review): overhead of g_conf->get_val<type>("config name") is high
https://github.com/ceph/ceph/pull/23045/commits/82fd27f73f790e7fd39917974b283fa13678918a Patrick Donnelly
04:00 PM Backport #24254: mimic: kceph: umount on evicted client blocks forever
Fixing PR Patrick Donnelly
04:00 PM Backport #24255: mimic: qa: kernel_mount.py umount must handle timeout arg
fixing PR Patrick Donnelly
01:43 PM Bug #24893 (Fix Under Review): client: add ceph_ll_fallocate
https://github.com/ceph/ceph/pull/23009 Patrick Donnelly
08:40 AM Backport #24934 (Resolved): luminous: cephfs-journal-tool: wrong layout info used
https://github.com/ceph/ceph/pull/24033 Nathan Cutler
08:40 AM Backport #24933 (Resolved): mimic: cephfs-journal-tool: wrong layout info used
https://github.com/ceph/ceph/pull/24583 Nathan Cutler
08:40 AM Backport #24932 (Resolved): luminous: client: put instance/addr information in status asok command
https://github.com/ceph/ceph/pull/23107 Nathan Cutler
08:40 AM Backport #24931 (Resolved): mimic: client: put instance/addr information in status asok command
https://github.com/ceph/ceph/pull/23109 Nathan Cutler
08:39 AM Backport #24930 (Rejected): jewel: client: put instance/addr information in status asok command
Nathan Cutler
08:39 AM Backport #24929 (Resolved): luminous: qa: test_recovery_pool tries asok on wrong node
https://github.com/ceph/ceph/pull/25569 Nathan Cutler
08:39 AM Backport #24928 (Resolved): mimic: qa: test_recovery_pool tries asok on wrong node
https://github.com/ceph/ceph/pull/23087 Nathan Cutler
12:50 AM Bug #24855 (Fix Under Review): mds: reduce debugging for missing inodes during subtree migration
https://github.com/ceph/ceph/pull/23063 Patrick Donnelly

07/15/2018

11:58 PM Bug #24853 (Fix Under Review): mds: dump recent (memory) log messages before respawning due to be...
https://github.com/ceph/ceph/pull/23062 Patrick Donnelly
11:12 PM Bug #24852 (Fix Under Review): mds: dump MDSMap epoch to log at low debug
https://github.com/ceph/ceph/pull/23061 Patrick Donnelly
10:07 PM Bug #24644 (Pending Backport): cephfs-journal-tool: wrong layout info used
Patrick Donnelly
10:05 PM Feature #24643 (Resolved): libcephfs: add ceph_futimens support
Patrick Donnelly
10:04 PM Feature #24724 (Pending Backport): client: put instance/addr information in status asok command
Patrick Donnelly
08:29 PM Bug #24925 (Rejected): qa: pjd test failed ctime change unexpected result
... Patrick Donnelly

07/14/2018

05:19 PM Bug #24823: mds: deadlock when setting config value via admin socket
Zheng Yan wrote:
> how about making md_config_impl release its lock when changing handle_conf_change
+1
Patrick Donnelly
07:40 AM Bug #24823: mds: deadlock when setting config value via admin socket
how about making md_config_impl release its lock when changing handle_conf_change Zheng Yan
01:21 AM Bug #24823: mds: deadlock when setting config value via admin socket
Venky Shankar wrote:
> Patrick/Zheng,
>
> I'm thinking if we could probably make use of Zheng's changes for track...
Patrick Donnelly
01:17 AM Bug #24858 (Pending Backport): qa: test_recovery_pool tries asok on wrong node
Patrick Donnelly
12:10 AM Bug #24870 (Fix Under Review): ceph-debug-docker: python3 libraries not installed in docker image
https://github.com/ceph/ceph/pull/23040 Patrick Donnelly

07/13/2018

09:09 PM Backport #24912 (New): luminous: qa: multifs requires 4 mds but gets only 2
Patrick Donnelly
09:08 PM Backport #24912 (In Progress): luminous: qa: multifs requires 4 mds but gets only 2
Patrick Donnelly
09:00 PM Backport #24912 (Resolved): luminous: qa: multifs requires 4 mds but gets only 2
https://github.com/ceph/ceph/pull/24328
v12.2.11 follow-up fix: https://github.com/ceph/ceph/pull/25890
Patrick Donnelly
09:09 PM Backport #24913 (In Progress): mimic: qa: multifs requires 4 mds but gets only 2
Patrick Donnelly
09:00 PM Backport #24913 (Resolved): mimic: qa: multifs requires 4 mds but gets only 2
https://github.com/ceph/ceph/pull/22835 Patrick Donnelly
09:05 PM Backport #24759: luminous: test gets ENOSPC from bluestore block device
Needs #24912 with backport. Patrick Donnelly
09:01 PM Backport #24914 (Resolved): mimic: mon: prevent older/incompatible clients from mounting the file...
https://github.com/ceph/ceph/pull/23105 Patrick Donnelly
09:00 PM Bug #24899 (Pending Backport): qa: multifs requires 4 mds but gets only 2
Patrick Donnelly
04:37 AM Bug #24899 (Fix Under Review): qa: multifs requires 4 mds but gets only 2
https://github.com/ceph/ceph/pull/23018 Patrick Donnelly
04:34 AM Bug #24899 (Resolved): qa: multifs requires 4 mds but gets only 2
http://pulpito.ceph.com/pdonnell-2018-07-12_18:01:13-fs-wip-pdonnell-testing-20180712.152150-distro-basic-smithi/2771... Patrick Donnelly
08:57 PM Feature #14456 (Pending Backport): mon: prevent older/incompatible clients from mounting the file...
Patrick Donnelly
05:05 PM Cleanup #24839: qa: move mds/client config to qa from teuthology ceph.conf.template
Nathan Cutler wrote:
> @Patrick: this is not straightforward to backport, and at first glance it looks like a cleanu...
Patrick Donnelly
02:45 PM Cleanup #24839: qa: move mds/client config to qa from teuthology ceph.conf.template
@Patrick: this is not straightforward to backport, and at first glance it looks like a cleanup/refactor. What is the ... Nathan Cutler
02:46 PM Backport #24904 (In Progress): mimic: qa: client socket inaccessible without sudo
Nathan Cutler
10:44 AM Backport #24904 (Resolved): mimic: qa: client socket inaccessible without sudo
https://github.com/ceph/ceph/pull/23030 Nathan Cutler
10:56 AM Bug #20593: mds: the number of inode showed by "mds perf dump" not correct after trimming
Sorry, should have used the PR#16232 merge commit.... Nathan Cutler
10:54 AM Bug #20593 (Resolved): mds: the number of inode showed by "mds perf dump" not correct after trimm...
Master commit was included in the initial luminous v12.2.0 release:... Nathan Cutler
10:55 AM Backport #23642: luminous: mds: the number of inode showed by "mds perf dump" not correct after t...
Sorry, should have used the merge commit.... Nathan Cutler
10:53 AM Backport #23642 (Rejected): luminous: mds: the number of inode showed by "mds perf dump" not corr...
Master commit was included in the initial luminous v12.2.0 release:... Nathan Cutler
10:47 AM Backport #23642: luminous: mds: the number of inode showed by "mds perf dump" not correct after t...
Looks like it has already been backported. I can see the commit "MDS: update the mlogger of mds in function check_mem... Rishabh Dave
08:54 AM Bug #24879 (Fix Under Review): mds: create health warning if we detect metadata (journal) writes ...
Zheng Yan
08:54 AM Bug #24879: mds: create health warning if we detect metadata (journal) writes are slow
https://github.com/ceph/ceph/pull/23022 Zheng Yan
07:44 AM Bug #24900 (Rejected): fs: ceph.file.layout.stripe_count changed after modification
first i touch en empty file.
> touch /nas/cephfs/zyli.txt
then
> setfattr -n ceph.file.layout.stripe_count -v ...
yuanli zhu
04:38 AM Bug #24872 (Pending Backport): qa: client socket inaccessible without sudo
Patrick Donnelly
02:13 AM Bug #24897 (Rejected): client: writes rejected by quota may truncate/zero parts of file
I found a BUg as below:
First:setfattr -n ceph.quota.max_bytes -v 5 /nas/cephfs/abc
Second:echo "abc" > /nas/ceph...
yuanli zhu

07/12/2018

11:59 PM Feature #24725 (Fix Under Review): mds: propagate rstats from the leaf dirs up to the specified d...
Patrick Donnelly
07:46 PM Backport #24190 (In Progress): luminous: fs: reduce number of helper debug messages at level 5 fo...
Patrick Donnelly
07:45 PM Backport #24136 (In Progress): luminous: MDSMonitor: uncommitted state exposed to clients/mdss
Patrick Donnelly
07:42 PM Backport #23790 (In Progress): luminous: mds: crash during shutdown_pass
Patrick Donnelly
07:33 PM Documentation #23427 (Resolved): doc: create doc outlining steps to bring down cluster
Patrick Donnelly
07:33 PM Backport #23669 (Resolved): luminous: doc: create doc outlining steps to bring down cluster
Patrick Donnelly
07:30 PM Backport #23642: luminous: mds: the number of inode showed by "mds perf dump" not correct after t...
Rishabh, please do this backport. Patrick Donnelly
07:28 PM Bug #21765 (Resolved): auth|doc: fs authorize error for existing credentials confusing/unclear
Patrick Donnelly
07:28 PM Backport #23641 (Resolved): luminous: auth|doc: fs authorize error for existing credentials confu...
Patrick Donnelly
07:25 PM Backport #23015 (In Progress): luminous: client: coredump when nfs-ganesha use ceph_ll_get_inode()
Patrick Donnelly
07:17 PM Backport #22504: luminous: client may fail to trim as many caps as MDS asked for
Zheng, please do this backport. Patrick Donnelly
07:11 PM Bug #24894 (Resolved): client: allow overwrites to files with size greater than the max_file_size...
It's confusing to not allow overwrites as the file size is not **further** increasing beyond the limit (which it alre... Patrick Donnelly
07:00 PM Feature #24643: libcephfs: add ceph_futimens support
Jeff Layton wrote:
> I don't think we need this at all. We have a ceph_fsetattrx call which is a superset of all the...
Patrick Donnelly
05:40 PM Feature #24643: libcephfs: add ceph_futimens support
I don't think we need this at all. We have a ceph_fsetattrx call which is a superset of all the futimes/lutimes calls. Jeff Layton
06:06 PM Bug #24893 (Resolved): client: add ceph_ll_fallocate
We have a ceph_fallocate command, but we need an analogous ceph_ll_fallocate command for ganesha. Add a trivial wrapper. Jeff Layton
10:44 AM Backport #24296 (Resolved): mimic: repeated eviction of idle client until some IO happens
Nathan Cutler
10:43 AM Backport #24703 (Resolved): mimic: PurgeQueue sometimes ignores Journaler errors
Nathan Cutler
10:42 AM Backport #24537 (Resolved): mimic: common/DecayCounter: set last_decay to current time when decod...
Nathan Cutler
10:42 AM Backport #24704 (Resolved): mimic: mds: low wrlock efficiency due to dirfrags traversal
Nathan Cutler
10:40 AM Bug #24308 (Resolved): mon: mds health metrics sent to cluster log indpeendently
Nathan Cutler
10:39 AM Backport #24330 (Resolved): mimic: mon: mds health metrics sent to cluster log indpeendently
Nathan Cutler
10:26 AM Bug #24823: mds: deadlock when setting config value via admin socket
Patrick/Zheng,
I'm thinking if we could probably make use of Zheng's changes for tracker https://tracker.ceph.com/...
Venky Shankar
09:54 AM Feature #24880: pybind/mgr/volumes: restore from snapshot
I just checked who wrote that "TODO" comment, and it turns out it was me, even though I have no memory of it :-)
I...
John Spray
03:17 AM Feature #24880 (Resolved): pybind/mgr/volumes: restore from snapshot
Old description:
Manila's cephfs driver does not support recovering data from snapshots,The driver uses the ceph_v...
shi liu
03:31 AM Bug #24881 (Fix Under Review): unhealthy heartbeat map during subtree migration
https://github.com/ceph/ceph/pull/22999 Zheng Yan
03:26 AM Bug #24881 (Duplicate): unhealthy heartbeat map during subtree migration
Zheng Yan
02:32 AM Feature #22446: mds: ask idle client to trim more caps
Rishabh Dave wrote:
> Can I get few implementation specific details to get started working on this issue?
Copying...
Patrick Donnelly
02:26 AM Bug #24867: ceph.file.layout can not set by setfattr
Patrick Donnelly wrote:
> yuanli zhu wrote:
> > I already know the mistake,the file I set has non-zero size,But i a...
yuanli zhu
02:18 AM Bug #24867: ceph.file.layout can not set by setfattr
yuanli zhu wrote:
> I already know the mistake,the file I set has non-zero size,But i also want to set the non-zero ...
Patrick Donnelly
01:45 AM Bug #24867: ceph.file.layout can not set by setfattr
I already know the mistake,the file I set has non-zero size,But i also want to set the non-zero size file.I want to d... yuanli zhu
12:59 AM Bug #24867 (Need More Info): ceph.file.layout can not set by setfattr
Is the file empty? You cannot set the layout on a file that has non-zero size. Patrick Donnelly
02:15 AM Bug #23332 (Closed): kclient: with fstab entry is not coming up reboot
Closing this as it's a consequence of #24879. Patrick Donnelly
02:14 AM Bug #24879 (Resolved): mds: create health warning if we detect metadata (journal) writes are slow
This can have wide-ranging effects including session establishment taking a long time (sessions are journaled). Let's... Patrick Donnelly

07/11/2018

11:25 PM Backport #24296: mimic: repeated eviction of idle client until some IO happens
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22550
merged
Yuri Weinstein
11:25 PM Backport #24703: mimic: PurgeQueue sometimes ignores Journaler errors
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22810
merged
Yuri Weinstein
11:24 PM Backport #24537: mimic: common/DecayCounter: set last_decay to current time when decoding decay c...
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22816
merged
Yuri Weinstein
11:24 PM Backport #24704: mimic: mds: low wrlock efficiency due to dirfrags traversal
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22884
merged
Yuri Weinstein
08:17 PM Backport #24330: mimic: mon: mds health metrics sent to cluster log indpeendently
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22265
merged
Yuri Weinstein
07:58 PM Documentation #22989 (In Progress): doc: add documentation for MDS states
WIP: https://github.com/ceph/ceph/pull/22996 Patrick Donnelly
06:29 PM Bug #24872 (Fix Under Review): qa: client socket inaccessible without sudo
https://github.com/ceph/ceph/pull/22995 Patrick Donnelly
06:27 PM Bug #24872 (Resolved): qa: client socket inaccessible without sudo
https://github.com/ceph/ceph/blob/5688476513a78cf9ab2cf3b1f65e6244f05ea73d/qa/tasks/cephfs/fuse_mount.py#L377
glob...
Patrick Donnelly
02:51 PM Bug #24819 (Resolved): "terminate called after throwing an instance of 'ceph::buffer::malformed_i...
the bug is in master only, no backports needed. Sage Weil
04:25 AM Bug #24819 (Fix Under Review): "terminate called after throwing an instance of 'ceph::buffer::mal...
Sage already pushed a PR for this: https://github.com/ceph/ceph/pull/22968 Venky Shankar
02:35 PM Bug #24870 (Resolved): ceph-debug-docker: python3 libraries not installed in docker image
ceph_volume_client can not be imported using python3 interpreter on the container built by src/script/ceph-debug-dock... Rishabh Dave
01:44 PM Feature #24444 (In Progress): cephfs: make InodeStat, DirStat, LeaseStat versioned
Patrick Donnelly
06:27 AM Backport #24862 (New): luminous: ceph_volume_client: allow atomic update of RADOS objects
Jos Collin
06:13 AM Backport #24862 (In Progress): luminous: ceph_volume_client: allow atomic update of RADOS objects
Jos Collin
06:22 AM Backport #24860 (In Progress): luminous: cephfs-journal-tool: Importing a zero-length purge_queue...
Jos Collin
06:18 AM Backport #24861 (In Progress): mimic: cephfs-journal-tool: Importing a zero-length purge_queue jo...
Jos Collin
05:40 AM Bug #24868 (Resolved): doc: Incomplete Kernel mount debugging
1. http://docs.ceph.com/docs/master/cephfs/troubleshooting/#kernel-mount-debugging seems incomplete.
2. http://docs....
Jos Collin
05:18 AM Bug #24849: client: statfs inode count odd
How about setting... Nicolai Langfeldt
03:47 AM Bug #24856 (Fix Under Review): mds may get discontinuous mdsmap
https://github.com/ceph/ceph/pull/22977 Zheng Yan
03:34 AM Bug #24867: ceph.file.layout can not set by setfattr
How to remove this restriction yuanli zhu
03:33 AM Bug #24867: ceph.file.layout can not set by setfattr
When the layout fields of a file are modified using setfattr, this file must be empty, otherwise an error will occur.... yuanli zhu
02:44 AM Bug #24867 (Need More Info): ceph.file.layout can not set by setfattr
I can get the ceph.file.layout by using getfattr.
[root@node1 ~]# getfattr -n ceph.file.layout /nas/cephfs/test.tx...
yuanli zhu

07/10/2018

08:29 PM Backport #24863 (Resolved): mimic: ceph_volume_client: allow atomic update of RADOS objects
https://github.com/ceph/ceph/pull/23878 Patrick Donnelly
08:29 PM Backport #24862 (Resolved): luminous: ceph_volume_client: allow atomic update of RADOS objects
https://github.com/ceph/ceph/pull/24084 Patrick Donnelly
08:29 PM Backport #24861 (Resolved): mimic: cephfs-journal-tool: Importing a zero-length purge_queue journ...
https://github.com/ceph/ceph/pull/22981 Patrick Donnelly
08:29 PM Backport #24860 (Resolved): luminous: cephfs-journal-tool: Importing a zero-length purge_queue jo...
https://github.com/ceph/ceph/pull/22980 Patrick Donnelly
08:26 PM Bug #24239 (Pending Backport): cephfs-journal-tool: Importing a zero-length purge_queue journal b...
Patrick Donnelly
08:26 PM Bug #24173 (Pending Backport): ceph_volume_client: allow atomic update of RADOS objects
Patrick Donnelly
08:25 PM Feature #24465 (Resolved): client: allow client to leave state intact on MDS when tearing down ob...
Patrick Donnelly
08:18 PM Bug #24858 (Fix Under Review): qa: test_recovery_pool tries asok on wrong node
https://github.com/ceph/ceph/pull/22971 Patrick Donnelly
08:06 PM Bug #24858 (Resolved): qa: test_recovery_pool tries asok on wrong node
https://github.com/ceph/ceph/blob/fdb1e142c17d84f40232a8e739f344fb607ca15a/qa/tasks/cephfs/test_recovery_pool.py#L196... Patrick Donnelly
02:11 PM Bug #24856 (Resolved): mds may get discontinuous mdsmap
steps to reproduce. two active mds, no standby
- gdb attach mds.0, wait until 'ceph -w' shows it's laggy
- restar...
Zheng Yan
02:05 PM Bug #24855 (Resolved): mds: reduce debugging for missing inodes during subtree migration
We often see:... Patrick Donnelly
02:01 PM Feature #24854 (New): mds: if MDS fails internal heartbeat, then debugging should be increased to...
This should incrementally increase to 20 as the timeout reaches mds_beacon_grace. Patrick Donnelly
01:53 PM Bug #24853 (Resolved): mds: dump recent (memory) log messages before respawning due to being remo...
If the MDS has been stuck working on something and consequently gets removed from the MDSMap, we'd like to know what ... Patrick Donnelly
01:50 PM Bug #24852 (Resolved): mds: dump MDSMap epoch to log at low debug
Production deployments use low debugging but it'd be useful to always know what MDSMap epoch the MDS is currently pro... Patrick Donnelly
12:22 PM Bug #24849: client: statfs inode count odd
We set f_ffree to -1 because it's not meaningful (unlike e.g. ext4, we don't really have an inode limit other than th... John Spray
11:34 AM Bug #24849 (Resolved): client: statfs inode count odd
Hi,
We noticed that df -i on our cehpfs was a bit odd:...
Nicolai Langfeldt
12:15 PM Bug #23262: kclient: nofail option not supported
We are running the latest util-linux of centos 7.5, util-linux-2.23.2-52.el7.x86_64.
If we mount another fs type wi...
Kenneth Waegeman
11:18 AM Backport #23641 (In Progress): luminous: auth|doc: fs authorize error for existing credentials co...
Jos Collin
04:49 AM Backport #24829 (In Progress): mimic: qa: iogen.sh: line 7: cd: too many arguments
Jos Collin
04:00 AM Backport #24842 (Resolved): luminous: qa: move mds/client config to qa from teuthology ceph.conf....
https://github.com/ceph/ceph/pull/23877 Nathan Cutler
04:00 AM Backport #24841 (Resolved): mimic: qa: move mds/client config to qa from teuthology ceph.conf.tem...
https://github.com/ceph/ceph/pull/23659 Nathan Cutler
03:59 AM Bug #24138 (Resolved): qa: support picking a random distro using new teuthology $
Nathan Cutler
03:59 AM Backport #24706 (Resolved): mimic: qa: support picking a random distro using new teuthology $
Nathan Cutler
03:58 AM Backport #24534 (Resolved): mimic: client: _ll_drop_pins travel inode_map may access invalid ‘nex...
Nathan Cutler
03:57 AM Backport #24539 (Resolved): mimic: multimds pjd open test fails
Nathan Cutler
03:57 AM Bug #24240 (Resolved): qa: 1 mutations had unexpected outcomes
Nathan Cutler
03:56 AM Backport #24541 (Resolved): mimic: qa: 1 mutations had unexpected outcomes
Nathan Cutler
03:56 AM Backport #24310 (Resolved): mimic: pjd: cd: too many arguments
Nathan Cutler
03:42 AM Backport #24828 (In Progress): luminous: qa: iogen.sh: line 7: cd: too many arguments
Jos Collin

07/09/2018

08:31 PM Backport #24706: mimic: qa: support picking a random distro using new teuthology $
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22700
merged
Yuri Weinstein
08:28 PM Backport #24534: mimic: client: _ll_drop_pins travel inode_map may access invalid ‘next’ iterator
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22791
merged
Yuri Weinstein
08:28 PM Backport #24539: mimic: multimds pjd open test fails
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22819
merged
Yuri Weinstein
08:27 PM Backport #24541: mimic: qa: 1 mutations had unexpected outcomes
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22841
merged
Yuri Weinstein
08:26 PM Backport #24310: mimic: pjd: cd: too many arguments
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22882
merged
Yuri Weinstein
08:14 PM Bug #24840 (Resolved): mds: explain delayed client_request due to subtree migration
Presently you will see messages like:... Patrick Donnelly
04:55 PM Cleanup #24839 (Resolved): qa: move mds/client config to qa from teuthology ceph.conf.template
https://github.com/ceph/ceph/pull/22740 Patrick Donnelly
02:08 PM Bug #24730 (Duplicate): Client::_invalidate_kernel_dcache causes NFS lookup “deleted” dentry
Patrick Donnelly
01:37 PM Bug #24730 (Closed): Client::_invalidate_kernel_dcache causes NFS lookup “deleted” dentry
Zheng Yan
01:54 PM Cleanup #24820: overhead of g_conf->get_val<type>("config name") is high
Idea for fix is to use cache variable where hot paths use get_val. Example:
https://github.com/ceph/ceph/blob/9755...
Patrick Donnelly
01:50 PM Bug #24802: races with nfs-ganesha reboots and delegation handling
The right fix here is probably to push forward with end-to-end ceph client reclaim. The main problem is that there is... Jeff Layton
01:40 PM Bug #24732 (Rejected): lsattr is not usefull for ceph-fuse
ceph-fuse/FUSE(?) doesn't support flags for the inode to support lsattr? Closing this. Patrick Donnelly
01:21 PM Backport #24829 (Resolved): mimic: qa: iogen.sh: line 7: cd: too many arguments
https://github.com/ceph/ceph/pull/22956 Nathan Cutler
01:21 PM Backport #24828 (Resolved): luminous: qa: iogen.sh: line 7: cd: too many arguments
https://github.com/ceph/ceph/pull/22955 Nathan Cutler
10:14 AM Bug #24823 (Resolved): mds: deadlock when setting config value via admin socket
I hit the below deadlock while working on a PR which introduced a configuration option for MDS. The problem is with h... Venky Shankar
07:06 AM Bug #23958 (Fix Under Review): mds: scrub doesn't always return JSON results
PR https://github.com/ceph/ceph/pull/22947 Venky Shankar
04:07 AM Bug #24680 (Pending Backport): qa: iogen.sh: line 7: cd: too many arguments
Patrick Donnelly

07/08/2018

08:15 AM Cleanup #24820: overhead of g_conf->get_val<type>("config name") is high
!http://tracker.ceph.com/attachments/download/3540/Screen%20Shot%202018-07-08%20at%2016.13.15.png! Zheng Yan
08:14 AM Cleanup #24820 (Resolved): overhead of g_conf->get_val<type>("config name") is high
Zheng Yan

07/07/2018

03:22 PM Bug #24819 (Resolved): "terminate called after throwing an instance of 'ceph::buffer::malformed_i...
Run: http://pulpito.ceph.com/teuthology-2018-07-07_02:25:03-upgrade:luminous-x-master-distro-basic-smithi/
Jobs: ['2...
Yuri Weinstein

07/06/2018

10:51 PM Feature #17230: ceph_volume_client: py3 compatible
Note: I've deleted the backport issues as this hasn't been merged to master yet. Patrick Donnelly
06:07 PM Bug #24802 (New): races with nfs-ganesha reboots and delegation handling
So I've come up with a thought experiment that I think could be problematic for ganesha with delegations enabled. Thi... Jeff Layton

07/05/2018

07:57 PM Backport #24696 (In Progress): luminous: mds: low wrlock efficiency due to dirfrags traversal
Nathan Cutler
07:50 PM Backport #24704 (In Progress): mimic: mds: low wrlock efficiency due to dirfrags traversal
Nathan Cutler
07:38 PM Backport #24311 (In Progress): luminous: pjd: cd: too many arguments
Nathan Cutler
07:37 PM Backport #24310 (In Progress): mimic: pjd: cd: too many arguments
Nathan Cutler
01:28 PM Bug #24780 (Resolved): Some cephfs tool commands silently operate on only rank 0, even if multipl...

I think this is biting people, e.g. in thread "[ceph-users] CephFS - How to handle "loaded dup inode" errors"
We...
John Spray
11:47 AM Backport #23669 (In Progress): luminous: doc: create doc outlining steps to bring down cluster
Jos Collin

07/04/2018

01:46 PM Documentation #24726 (Resolved): Documentation about CephFS snapshots in experimental features is...
Jos Collin
01:44 PM Backport #24746 (Resolved): mimic: doc: Documentation about CephFS snapshots in experimental feat...
Nathan Cutler
09:51 AM Feature #24604: Implement "cephfs-journal-tool event splice" equivalent for purge queue
https://github.com/ceph/ceph/pull/22850 Xuehan Xu
09:47 AM Cleanup #24745: Spurious empty files in CephFS root pool when multiple pools associated
(see discussion on thread "[ceph-users] Spurious empty files in CephFS root pool when multiple pools associated")
...
John Spray
09:25 AM Backport #24759 (Need More Info): luminous: test gets ENOSPC from bluestore block device
Wait until mimic backport https://github.com/ceph/ceph/pull/22835 is merged and use its minimal version of https://gi... Nathan Cutler
02:21 AM Backport #24541 (In Progress): mimic: qa: 1 mutations had unexpected outcomes
https://github.com/ceph/ceph/pull/22841 Prashant D

07/03/2018

04:22 PM Backport #24758 (In Progress): mimic: test gets ENOSPC from bluestore block device
Patrick Donnelly
04:12 PM Backport #24758 (Resolved): mimic: test gets ENOSPC from bluestore block device
https://github.com/ceph/ceph/pull/22835 Patrick Donnelly
04:12 PM Backport #24759 (Resolved): luminous: test gets ENOSPC from bluestore block device
https://github.com/ceph/ceph/pull/24924 Patrick Donnelly
04:11 PM Bug #24238 (Pending Backport): test gets ENOSPC from bluestore block device
Patrick Donnelly
11:12 AM Backport #24718 (In Progress): luminous: client: returning garbage (?) for readdir
Nathan Cutler
11:11 AM Backport #24719 (In Progress): mimic: client: returning garbage (?) for readdir
Nathan Cutler
11:01 AM Backport #24539 (In Progress): mimic: multimds pjd open test fails
https://github.com/ceph/ceph/pull/22819 Prashant D
10:58 AM Backport #24537 (In Progress): mimic: common/DecayCounter: set last_decay to current time when de...
https://github.com/ceph/ceph/pull/22816 Prashant D
10:37 AM Backport #24705 (In Progress): mimic: cephfs: allow prohibiting user snapshots in CephFS
Nathan Cutler
10:20 AM Backport #24716 (Resolved): mimic: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-s...
Nathan Cutler
10:16 AM Backport #24694 (In Progress): luminous: PurgeQueue sometimes ignores Journaler errors
Nathan Cutler
10:15 AM Backport #24703 (In Progress): mimic: PurgeQueue sometimes ignores Journaler errors
Nathan Cutler
08:45 AM Bug #24512: Raw used space leak
Unfortunately, I have now to use the disks for production...
Here follow the last tests with smaller pools, which ...
Thomas De Maet
03:58 AM Backport #24746 (In Progress): mimic: doc: Documentation about CephFS snapshots in experimental f...
Jos Collin
03:08 AM Backport #24746 (Resolved): mimic: doc: Documentation about CephFS snapshots in experimental feat...
https://github.com/ceph/ceph/pull/22803 Jos Collin

07/02/2018

09:48 PM Cleanup #24745 (Won't Fix): Spurious empty files in CephFS root pool when multiple pools associated
Hi there.
I have an issue with cephfs and multiple datapools inside. I have like SIX datapools inside the cephfs, ...
Jesús Cea
09:38 PM Feature #24724 (Fix Under Review): client: put instance/addr information in status asok command
https://github.com/ceph/ceph/pull/22801 Patrick Donnelly
07:28 PM Documentation #24642 (New): doc: visibility semantics to other clients
Niklas Hambuechen wrote:
> I have upgraded to Mimic now and will check out if I see three minute delays again.
>
...
Patrick Donnelly
04:52 PM Documentation #24726 (Pending Backport): Documentation about CephFS snapshots in experimental fea...
https://github.com/ceph/ceph/pull/22656 Patrick Donnelly
04:51 PM Backport #24716: mimic: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-smithi
Abhishek Lekshmanan wrote:
> https://github.com/ceph/ceph/pull/22775
merged
Yuri Weinstein
01:52 PM Bug #24732 (Rejected): lsattr is not usefull for ceph-fuse
lsattr is not usefull for ceph-fuse yuanli zhu
01:48 PM Bug #24730: Client::_invalidate_kernel_dcache causes NFS lookup “deleted” dentry
dup of http://tracker.ceph.com/issues/21423 Zheng Yan
01:46 PM Bug #24730: Client::_invalidate_kernel_dcache causes NFS lookup “deleted” dentry
set client_try_dentry_invalidate config of ceph-fuse to false Zheng Yan
12:49 PM Bug #24730 (Duplicate): Client::_invalidate_kernel_dcache causes NFS lookup “deleted” dentry
We exported an NFS directory via a mounted ceph-fuse directory named "testshawn", and then started a write/read task ... shawn wu
11:41 AM Backport #24534: mimic: client: _ll_drop_pins travel inode_map may access invalid ‘next’ iterator

Prashant D
07:16 AM Backport #24534 (In Progress): mimic: client: _ll_drop_pins travel inode_map may access invalid ‘...
https://github.com/ceph/ceph/pull/22791 Prashant D
11:40 AM Backport #24535 (In Progress): luminous: client: _ll_drop_pins travel inode_map may access invali...
https://github.com/ceph/ceph/pull/22786 Prashant D
03:09 AM Backport #24540 (In Progress): luminous: multimds pjd open test fails
https://github.com/ceph/ceph/pull/22783 Zheng Yan
02:32 AM Backport #23989 (In Progress): luminous: mds: don't report slow request for blocked filelock request
https://github.com/ceph/ceph/pull/22782 Zheng Yan

07/01/2018

08:54 PM Documentation #24726 (Resolved): Documentation about CephFS snapshots in experimental features is...
http://docs.ceph.com/docs/mimic/cephfs/experimental-features/ Марк Коренберг
09:27 AM Feature #24725 (Fix Under Review): mds: propagate rstats from the leaf dirs up to the specified d...
To make rsync "rstats" aware, we need to implement a way to propagate all rstats up through the subtree that is to be... Xuehan Xu
12:52 AM Feature #24724 (Resolved): client: put instance/addr information in status asok command
Purpose is to make later lookups in the blacklist possible. Patrick Donnelly
12:39 AM Documentation #24642: doc: visibility semantics to other clients
I have upgraded to Mimic now and will check out if I see three minute delays again.
I would like to ask you to reo...
Niklas Hambuechen

06/30/2018

12:36 AM Backport #24540: luminous: multimds pjd open test fails
Zheng, please tkae this one. Has non-trivial conflicts. Patrick Donnelly
12:34 AM Backport #24295 (In Progress): luminous: repeated eviction of idle client until some IO happens
Patrick Donnelly
12:26 AM Backport #24538 (In Progress): luminous: common/DecayCounter: set last_decay to current time when...
Patrick Donnelly
12:24 AM Backport #23989: luminous: mds: don't report slow request for blocked filelock request
Zheng, this has non-trivial conflicts. Please backport. Patrick Donnelly

06/29/2018

11:02 PM Bug #24721 (Resolved): mds: accept an inode number in hex for dump_inode command
See also: https://github.com/ceph/ceph/pull/22569#issuecomment-398420009 Patrick Donnelly
10:50 PM Documentation #24642 (Closed): doc: visibility semantics to other clients
Niklas Hambuechen wrote:
> Thanks everyone for the quick answers.
>
> Patrick Donnelly wrote:
> > It sounds like...
Patrick Donnelly
03:27 PM Documentation #24642: doc: visibility semantics to other clients
Thanks everyone for the quick answers.
Patrick Donnelly wrote:
> It sounds like you may have found a bug (possibl...
Niklas Hambuechen
05:29 PM Backport #24719 (Resolved): mimic: client: returning garbage (?) for readdir
https://github.com/ceph/ceph/pull/22956 Patrick Donnelly
05:24 PM Backport #24718 (Resolved): luminous: client: returning garbage (?) for readdir
https://github.com/ceph/ceph/pull/22955 Patrick Donnelly
05:24 PM Bug #24579 (Pending Backport): client: returning garbage (?) for readdir
Patrick Donnelly
05:03 PM Backport #24717: luminous: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-smithi
https://github.com/ceph/ceph/pull/22774 Abhishek Lekshmanan
05:00 PM Backport #24717 (Resolved): luminous: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basi...
https://github.com/ceph/ceph/pull/22774 Abhishek Lekshmanan
04:59 PM Backport #24716 (Resolved): mimic: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-s...
https://github.com/ceph/ceph/pull/22775 Abhishek Lekshmanan
03:17 PM Documentation #24641: Document behaviour of fsync-after-close
Great, that certainly makes things easier from the application perspective.
It would be great if we could write it...
Niklas Hambuechen
12:57 PM Bug #24679: qa: cfuse_workunit_kernel_untar_build fails on Ubuntu 18.04
kernel source is too old for gcc 7 Zheng Yan

06/28/2018

08:11 PM Backport #24706 (In Progress): mimic: qa: support picking a random distro using new teuthology $
Patrick Donnelly
08:09 PM Backport #24706 (Resolved): mimic: qa: support picking a random distro using new teuthology $
https://github.com/ceph/ceph/pull/22700 Patrick Donnelly
08:09 PM Backport #24705 (Resolved): mimic: cephfs: allow prohibiting user snapshots in CephFS
https://github.com/ceph/ceph/pull/22812 Patrick Donnelly
08:09 PM Backport #24704 (Resolved): mimic: mds: low wrlock efficiency due to dirfrags traversal
https://github.com/ceph/ceph/pull/22884 Patrick Donnelly
08:09 PM Backport #24703 (Resolved): mimic: PurgeQueue sometimes ignores Journaler errors
https://github.com/ceph/ceph/pull/22810 Patrick Donnelly
08:04 PM Backport #24696 (Resolved): luminous: mds: low wrlock efficiency due to dirfrags traversal
https://github.com/ceph/ceph/pull/22885 Patrick Donnelly
08:04 PM Backport #24695 (Rejected): jewel: PurgeQueue sometimes ignores Journaler errors
Patrick Donnelly
08:04 PM Backport #24694 (Resolved): luminous: PurgeQueue sometimes ignores Journaler errors
https://github.com/ceph/ceph/pull/22811 Patrick Donnelly
05:32 AM Feature #24643 (Fix Under Review): libcephfs: add ceph_futimens support
PR https://github.com/ceph/ceph/pull/22751 Venky Shankar
04:08 AM Bug #23262: kclient: nofail option not supported
It seems mount command cannot recognize nofail option, not ceph or ceph kernel client.
What version of util-linux do...
Chengguang Xu

06/27/2018

09:19 PM Bug #24284 (Pending Backport): cephfs: allow prohibiting user snapshots in CephFS
Patrick Donnelly
08:37 PM Feature #13231 (Duplicate): kclient: support SELinux
Patrick Donnelly
06:27 PM Bug #24680 (Fix Under Review): qa: iogen.sh: line 7: cd: too many arguments
https://github.com/ceph/ceph/pull/22741 Patrick Donnelly
06:22 PM Bug #24680 (Resolved): qa: iogen.sh: line 7: cd: too many arguments
... Patrick Donnelly
06:11 PM Bug #24679 (Resolved): qa: cfuse_workunit_kernel_untar_build fails on Ubuntu 18.04
... Patrick Donnelly
09:11 AM Bug #24665: qa: TestStrays.test_hardlink_reintegration fails self.assertTrue(self.get_backtrace_p...
the remote dentry was in mds cache when unlink happened, so reintegration started immediately. There were two unexpec... Zheng Yan

06/26/2018

11:06 PM Bug #24522: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-smithi
https://github.com/ceph/ceph/pull/22725 Neha Ojha
09:08 PM Bug #21848 (Resolved): client: re-expand admin_socket metavariables in child process
Patrick Donnelly
08:32 PM Bug #24533 (Pending Backport): PurgeQueue sometimes ignores Journaler errors
Patrick Donnelly
08:32 PM Bug #24557: client: segmentation fault in handle_client_reply
Problem only in mimic/master. Introduced by 4f2fa427f483a29df168053d0021ee35c1aa207d. Patrick Donnelly
08:26 PM Backport #23833 (Resolved): luminous: MDSMonitor: crash after assigning standby-replay daemon in ...
Patrick Donnelly
07:05 PM Bug #24665 (Closed): qa: TestStrays.test_hardlink_reintegration fails self.assertTrue(self.get_ba...
... Patrick Donnelly
12:37 PM Bug #24579 (Fix Under Review): client: returning garbage (?) for readdir
https://github.com/ceph/ceph/pull/22718 Zheng Yan

06/25/2018

11:29 PM Bug #24138: qa: support picking a random distro using new teuthology $
mimic backport https://github.com/ceph/ceph/pull/22700 Yuri Weinstein
10:48 PM Bug #24138 (Pending Backport): qa: support picking a random distro using new teuthology $
Patrick Donnelly
01:56 PM Documentation #24641: Document behaviour of fsync-after-close
they are the same. In cephfs, there is no dirty data/metadata associated with file handle. Zheng Yan
01:47 PM Documentation #24642: doc: visibility semantics to other clients
you found a bug. this can be http://tracker.ceph.com/issues/23894 Zheng Yan
01:46 PM Documentation #24642: doc: visibility semantics to other clients
Niklas Hambuechen wrote:
> I believe to just have run into a situation where one CephFS (fuse) mount created a file,...
Patrick Donnelly
01:41 PM Bug #24644 (Fix Under Review): cephfs-journal-tool: wrong layout info used
Patrick Donnelly
02:29 AM Bug #24644: cephfs-journal-tool: wrong layout info used
The fix is save the layout info to header during journal export,
When improt journal, first try to get layout from c...
cory gu
02:28 AM Bug #24644 (Resolved): cephfs-journal-tool: wrong layout info used
when cephfs-journal-tool import journal, it uses default layout
to get object_size, this is wrong. Because default o...
cory gu

06/24/2018

10:28 PM Feature #24643 (Resolved): libcephfs: add ceph_futimens support
We have ceph_utime but that takes a path. We should provide a call for the file descriptor version too. Patrick Donnelly
10:22 PM Documentation #24642: doc: visibility semantics to other clients
User `SeanR` on freenode `#ceph` reports:
> nh2, I found (depening on mount options) if I don't call fsync() then ...
Niklas Hambuechen
01:14 AM Documentation #24642 (In Progress): doc: visibility semantics to other clients
I believe to just have run into a situation where one CephFS (fuse) mount created a file, and another CephFS mount st... Niklas Hambuechen
01:08 AM Documentation #24641 (Resolved): Document behaviour of fsync-after-close
The following should be documented:
Does close()/re-open()/fsync() provide the same durability and visibility-to-o...
Niklas Hambuechen

06/22/2018

11:25 PM Bug #24467 (Pending Backport): mds: low wrlock efficiency due to dirfrags traversal
Patrick Donnelly
01:18 PM Bug #24004 (Fix Under Review): mds: curate priority of perf counters sent to mgr
PR https://github.com/ceph/ceph/pull/22668 Venky Shankar

06/21/2018

12:53 PM Feature #24604 (Resolved): Implement "cephfs-journal-tool event splice" equivalent for purge queue
cephfs-journal-tool recently got the ability to scan the purge queue via the --journal=purge_queue argument.
Howev...
John Spray

06/20/2018

11:06 PM Bug #24522 (New): blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-smithi
Whoops! Patrick Donnelly
09:58 PM Bug #24522: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-smithi
Patrick, this is a different script(blogbench.sh) not pjd.sh, so might not be a duplicate. Neha Ojha
09:00 PM Bug #24522 (Duplicate): blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-smithi
Thanks Neha! Patrick Donnelly
08:39 PM Bug #24522: blogbench.sh failed in upgrade:luminous-x-mimic-distro-basic-smithi
Following is the problem:... Neha Ojha
10:01 PM Bug #24137 (Resolved): client: segfault in trim_caps
Nathan Cutler
10:00 PM Backport #24185 (Resolved): luminous: client: segfault in trim_caps
Nathan Cutler
07:59 PM Backport #24185: luminous: client: segfault in trim_caps
Patrick Donnelly wrote:
> https://github.com/ceph/ceph/pull/22201
merged
Yuri Weinstein
10:00 PM Backport #24331 (Resolved): luminous: mon: mds health metrics sent to cluster log indpeendently
Nathan Cutler
07:58 PM Backport #24331: luminous: mon: mds health metrics sent to cluster log indpeendently
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/22558
merged
Yuri Weinstein
07:57 PM Backport #23792: luminous: MDSMonitor: MDSMonitor::encode_pending modifies fsmap not pending_fsmap
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/21732
merged
Yuri Weinstein
05:10 PM Feature #17854 (Fix Under Review): mds: only evict an unresponsive client when another client wan...
Patrick Donnelly
08:22 AM Bug #24579: client: returning garbage (?) for readdir
ffsb issue. below patch can fix it. I don't know how to update http://download.ceph.com/qa/ffsb.tar.bz2... Zheng Yan
07:57 AM Bug #24512: Raw used space leak
some additional info:
- mounted with 'mount -t ceph'
- default config but:
--- 2 mds servers active
--- ram per O...
Thomas De Maet
 

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