Activity
From 02/20/2015 to 03/21/2015
03/21/2015
- 12:45 AM Bug #10861 (Pending Backport): mysterious wrapped dd failure
- 12:14 AM Bug #10861 (Fix Under Review): mysterious wrapped dd failure
- https://github.com/ceph/ceph-qa-suite/pull/373
03/20/2015
- 11:46 PM Bug #10861: mysterious wrapped dd failure
- 11:46 PM Bug #10861: mysterious wrapped dd failure
- Ahahahahaha. This test is still broken and was writing into ~ubuntu/foo rather than $TESTDIR/mnt.*/foo, because d'oh ...
- 11:05 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- My smb.conf is as follows:
[global]
workgroup = DOMAIN
realm = FQDN
netbios name = samba2
server string = Ubun... - 10:54 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- yes they do.
- 03:02 AM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- do both of your samba servers have "store dos attributes" option enabled.
- 10:44 PM Fix #11187: ceph-qa-suite: reduce required machine numbers
- That example is from suites/fs/multiclient/cluster/three_clients.yaml
We've also got suites/knfs/basic/clusters/ex... - 10:02 PM Fix #11187 (Resolved): ceph-qa-suite: reduce required machine numbers
- We've got a lot of tests that frequently get stuck because they can't lock their 4 or 5 nodes needed to run. Many of ...
- 10:14 PM Bug #11188 (Resolved): CephFS/NFS lockup
- From http://pulpito.ceph.com/teuthology-2015-03-18_23:10:01-knfs-master-testing-basic-multi/810664/
The first back... - 06:28 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- Zheng, do we need to merge any changes besides https://github.com/ceph/ceph/pull/4098 to make this work?
I think i... - 01:16 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- looks like we need to call NSS init function in both parent and child process. calling NSS init function before fork(...
- 08:45 AM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- replacing libcephfs with librados has the same issue.
- 08:20 AM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- Simple c++ code to reproduce this issue....
- 07:01 AM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- I can reliably reproduce this locally when configure ceph with "--with-nss --without-cryptopp"
- 05:57 AM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- after applying following patch...
- 06:08 PM Bug #10368: Assertion in _trim_expired_segments
- Agree about backport, but we can be leisurely about it -- nobody's is likely to hit this bug unless they're hitting t...
- 05:53 PM Bug #10368 (Pending Backport): Assertion in _trim_expired_segments
- This certainly needs to go into hammer as well, but I'm not quite brave enough to do an insta-cherry-pick. :)
- 05:13 PM Bug #10368 (Fix Under Review): Assertion in _trim_expired_segments
https://github.com/ceph/ceph/pull/4116- 12:40 PM Bug #10744 (Resolved): MDS gets stuck in 'stopping' when strays exist
- ...
03/19/2015
- 10:36 PM Bug #11053 (Resolved): "FAILED assert(beacon_seq_stamp[seq] > beacon_last_acked_stamp)" in upgrad...
- These PRs all got merged.
- 09:16 PM Feature #11174 (New): An MDS-specific assert that dumps cache state
- There are a ton of places where we assert certain thing are consistent within the MDCache+MDLog+etc state. Asserting...
- 09:05 PM Bug #11136: cfuse: 0.80.7 client segfault
- Not a deal breaker as we have a cron job to fix the mount if it dies. Just thought I'd throw this up here in case it ...
- 08:43 PM Bug #11136 (Won't Fix): cfuse: 0.80.7 client segfault
- Hmm, the relevant code here is very different in the Hammer release and I don't think it will be susceptible to this ...
- 04:52 PM Bug #11136: cfuse: 0.80.7 client segfault
- Attached.
- 09:01 PM Feature #11173 (New): Client session filtering on 'dump cache' asok
- It would be useful to see the cached state for everything touched by a particular client session -- we should be able...
- 09:00 PM Feature #11172 (Resolved): mds: inode filtering on 'dump cache' asok
- Sometimes we would like to dump the cache state for a known inode number.
- 08:58 PM Feature #11171 (Resolved): Path filtering on "dump cache" asok
- Sometimes we will want to get a detailed dump of the cache for one particular subtree, so implement a mode that will ...
- 01:03 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- found a race https://github.com/ceph/ceph/commit/15d85a6e4a47f241917e6c1becbe90e21309b711. don't know if it's related...
- 12:52 PM Bug #11146 (In Progress): BUG at /srv/autobuild-ceph/gitbuilder.git/build/fs/ceph/addr.c:1024
- 06:07 AM Feature #11161 (New): snapshots: behave better with remote inodes (hard links)
- If we take a snapshot and the SnapRealm includes a remote hard link, the remote inode doesn't get snapshotted. That's...
03/18/2015
- 11:51 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- The mon log has these lines from one run:...
- 10:21 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- Right, I forgot some of what we discussed in standup. That exit code is okay because we exit earlier in process_Concu...
- 09:55 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- Uh, these two tests both have one of the threads return with "exit(EXIT_FAILURE);", in what looks like the normal pat...
- 09:10 PM Feature #11154 (New): snapshots: support rstats better
- In commit:c173ceafad9310869edb316185bd3a1e9f99e24b we disabled rstat propagation on snapshots because it didn't reall...
- 06:32 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- It passed on hammer on a trusty host: http://pulpito.ceph.com/teuthology-2015-03-17_23:04:02-fs-hammer-testing-basic-...
- 01:44 PM Bug #11146: BUG at /srv/autobuild-ceph/gitbuilder.git/build/fs/ceph/addr.c:1024
- Linux teuthology 3.16.3-ceph-00306-g76c7fd1 #1 SMP Fri Sep 19 04:59:13 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
- 01:44 PM Bug #11146 (Resolved): BUG at /srv/autobuild-ceph/gitbuilder.git/build/fs/ceph/addr.c:1024
- ...
- 01:41 PM Bug #10417 (Resolved): snaptest-2.sh is failing
- 01:38 PM Bug #11136: cfuse: 0.80.7 client segfault
- Note: I assume it's the dn->dir member that's uninitialized here or something.
- 01:38 PM Bug #11124: MDSMonitor: refuse to do "fs new" on metadata pools containing objects
- John Spray wrote:
> What about checking pool stats in "fs new" and refusing to operate if either the metadata or dat...
03/17/2015
- 11:27 PM Bug #11136: cfuse: 0.80.7 client segfault
- If you have log files on these nodes, they should contain a bit more information following the crash. Can you upload ...
- 08:16 PM Bug #11136 (Won't Fix): cfuse: 0.80.7 client segfault
- I don't know what other information I can provide other than to say that occasionally some of our clients segfault wi...
- 07:07 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- I haven't looked at the code, but if I were to guess it's fork()ing at a bad time and so hitting authentication issue...
- 03:31 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- Sorry, my RP does not work. the failure of "ceph_mount(cmount, __null)" is caused by authentication error. I have no ...
- 02:13 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- Okay, this bug has revived itself on master as well: http://qa-proxy.ceph.com/teuthology/teuthology-2015-03-16_23:04:...
03/16/2015
- 10:42 PM Bug #11128: "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- It looks to me like these tests haven't passed since they were merged. :/ Zheng, please check out the failures!
My... - 09:54 PM Bug #11128 (Resolved): "[ FAILED ] LibCephFS".* tests in smoke-master-distro-basic-multi
- Run: http://pulpito.ceph.com/teuthology-2015-03-14_02:35:02-smoke-master-distro-basic-multi/
Job: 803964
Logs: http... - 10:22 PM Bug #9994: ceph-qa-suite: nfs mount timeouts
- Still happening, http://qa-proxy.ceph.com/teuthology/teuthology-2015-03-11_23:10:01-knfs-master-testing-basic-multi/8...
- 07:01 PM Bug #11124: MDSMonitor: refuse to do "fs new" on metadata pools containing objects
- What about checking pool stats in "fs new" and refusing to operate if either the metadata or data pools already conta...
- 06:24 PM Bug #11124 (Resolved): MDSMonitor: refuse to do "fs new" on metadata pools containing objects
- #11073 involves a user having old FS objects around after running "fs new" and things going horribly wrong. We need t...
- 06:42 PM Support #11073: mds crashing and loop restart
- The monitor fix was backported for v0.87.1, but that doesn't appear to have been at play here anyway (see previous me...
- 06:34 PM Support #11073: mds crashing and loop restart
- Best guess of what's happening here is that an "fs new" was run, the MDSs came up and created a new inotable in which...
- 06:28 PM Support #11073 (Resolved): mds crashing and loop restart
- Okay, that sounds correct. When creating a new FS you need to really mean a new filesystem — it recreates a bunch of ...
- 06:24 PM Support #11073: mds crashing and loop restart
- yes I'm using all 0.87.1 version.
I ended up restarting the whole cluster then deleting my cephfs to create a new on... - 06:21 PM Support #11073: mds crashing and loop restart
- So you had an existing CephFS install and then ran "ceph fs new" without deleting the old one on the monitor, not rem...
- 05:42 PM Bug #11053: "FAILED assert(beacon_seq_stamp[seq] > beacon_last_acked_stamp)" in upgrade:dumpling-...
- * firefly backport https://github.com/ceph/ceph/pull/3970
* giant backport https://github.com/ceph/ceph/pull/3971
*... - 05:41 PM Bug #11053: "FAILED assert(beacon_seq_stamp[seq] > beacon_last_acked_stamp)" in upgrade:dumpling-...
- 04:58 PM Bug #11120 (Resolved): Bogus layout settings are accepted, crash fuse client
Reproduce:...
03/13/2015
- 01:12 AM Bug #11053 (Fix Under Review): "FAILED assert(beacon_seq_stamp[seq] > beacon_last_acked_stamp)" i...
03/11/2015
- 06:14 PM Bug #11100 (Duplicate): "FAILED assert(beacon_seq_stamp[seq]" in upgrade:dumpling-x-firefly-distr...
- 06:08 PM Bug #11100 (Duplicate): "FAILED assert(beacon_seq_stamp[seq]" in upgrade:dumpling-x-firefly-distr...
- Run: http://pulpito.ceph.com/teuthology-2015-03-08_19:13:02-upgrade:dumpling-x-firefly-distro-basic-vps/
Job: 796074...
03/09/2015
- 08:13 PM Support #11073 (Resolved): mds crashing and loop restart
- I don't know how to reproduce the problem, what I know is I played with pools with for cephfs
what I had originall... - 02:43 PM Bug #11053: "FAILED assert(beacon_seq_stamp[seq] > beacon_last_acked_stamp)" in upgrade:dumpling-...
- We talked about this briefly in standup. It looks like we can just toss this state out and try again, probably settin...
- 12:22 PM Bug #11053: "FAILED assert(beacon_seq_stamp[seq] > beacon_last_acked_stamp)" in upgrade:dumpling-...
- looks like some one changed system's time...
03/08/2015
- 03:46 PM Fix #10874: MDS: file recovery overwrites explicit client timestamps
- Now, maybe it would be more appropriate for mtime and size updates to be sent to the mds only after the osds ack a wr...
03/06/2015
- 07:06 PM Bug #11053 (Resolved): "FAILED assert(beacon_seq_stamp[seq] > beacon_last_acked_stamp)" in upgrad...
- * https://github.com/ceph/ceph/pull/3922
Run: http://pulpito.ceph.com/teuthology-2015-03-04_19:13:01-upgrade:dumpl... - 05:31 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- Hammer backports are in (https://github.com/ceph/ceph/pull/3877 and https://github.com/ceph/ceph-qa-suite/pull/363), ...
- 05:28 PM Bug #10982 (Resolved): ceph-fuse: remount for dentry trim can fail during unmount
- Pushed to hammer in commit:3530a25ae73bda2da63603373f1b3a56b63d8a00
- 12:23 PM Feature #10390 (Fix Under Review): mds: throttle deletes in flight
- https://github.com/ceph/ceph/pull/3893
- 12:17 PM Bug #11048 (In Progress): Session::completed_requests not reliably persisted
- 11:50 AM Bug #11048 (Resolved): Session::completed_requests not reliably persisted
- Creating a separate ticket to distinguish this from the #10649 code.
This was a pre-existing issue, but it's going... - 12:17 PM Feature #10649 (Resolved): Store MDS tables without size limit
- ...
- 11:57 AM Bug #10948 (Resolved): test_network_death failure with "Another app is currently holding the xtab...
- 11:57 AM Bug #10712 (Resolved): TestFlush intermittent failure on scatter_writebehind event
- 11:56 AM Bug #10949 (Resolved): TestJournalRepair.test_reset fails due to (expected) coredump
03/04/2015
- 05:20 PM Bug #10982 (Pending Backport): ceph-fuse: remount for dentry trim can fail during unmount
- Zheng merged the initial PR; I think I need to backport it.
- 03:04 AM Bug #11011 (Resolved): Client doesn't progress after truncate until next tick
03/03/2015
- 08:15 PM Bug #11011 (Fix Under Review): Client doesn't progress after truncate until next tick
- https://github.com/ceph/ceph/pull/3865
- 07:59 PM Bug #11011: Client doesn't progress after truncate until next tick
- the trouble is that do_open_truncate is giving an early reply, so journal_and_reply isn't bothering to call mdlog->fl...
- 07:56 PM Bug #11011 (Resolved): Client doesn't progress after truncate until next tick
Noticed this while trying to reproduce something else: mount a fuse client, and run:...- 12:42 PM Bug #4280 (Resolved): mds: crash on lookupsnap
- fixed by 335f02bf7dde417350dec9cef9c3e6bdb3cfeab5
- 07:05 AM Feature #10504 (Resolved): kclient: include client version in client_metadata
03/02/2015
- 10:01 PM Bug #10997 (Can't reproduce): teuthology tests are using master "cephfs" tool on firefly branch?
- ...
- 09:48 PM Bug #10996 (Can't reproduce): dumpling MDS: failed MDLog assert
- This backtrace turned up on the internal lab
http://pulpito.ceph.redhat.com/teuthology-2015-02-24_19:06:01-fs-dumpli... - 09:22 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- They go on the same ticket, thus the "Pending Backport" state. :)
- 09:19 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- Greg Farnum wrote:
> Noah's started working on the backports too.
I think this ticket is resolved since my last P... - 07:22 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- Noah's started working on the backports too.
- 06:29 PM Fix #10874: MDS: file recovery overwrites explicit client timestamps
- Mmmm, logging on the local object might work. More likely we'd do it by setting a special xattr (I'm not sure the OSD...
- 02:19 PM Fix #10874: MDS: file recovery overwrites explicit client timestamps
- What if writes carried the timestamp that ctime and mtime in the object are about to be set to, and the osd set the o...
- 12:53 PM Bug #10712 (Fix Under Review): TestFlush intermittent failure on scatter_writebehind event
- https://github.com/ceph/ceph-qa-suite/pull/358
- 12:52 PM Bug #10949 (Fix Under Review): TestJournalRepair.test_reset fails due to (expected) coredump
- 12:52 PM Bug #10949: TestJournalRepair.test_reset fails due to (expected) coredump
- https://github.com/ceph/ceph-qa-suite/pull/357
- 12:43 PM Bug #10948 (Fix Under Review): test_network_death failure with "Another app is currently holding ...
- https://github.com/ceph/ceph-qa-suite/pull/356
- 11:11 AM Bug #10948: test_network_death failure with "Another app is currently holding the xtables lock"
- Ah, okay, this is because Filesystem._one_or_all executes in parallel, and I was starting to run routinely with multp...
- 12:28 PM Bug #10217: old fuse should warn on flock
- the failure is likely caused by running ceph-fuse on kernel < 3.15, kernels < 3.15 do not support fcntl.F_OFD_SETLK.
- 05:55 AM Bug #10982 (Resolved): ceph-fuse: remount for dentry trim can fail during unmount
- http://pulpito.ceph.com/teuthology-2015-02-26_23:04:03-fs-hammer-testing-basic-multi/780938/
http://pulpito.ceph.com...
02/28/2015
- 02:00 PM Bug #10217: old fuse should warn on flock
- http://pulpito.ceph.com/loic-2015-02-28_11:45:50-fs-firefly-backports---basic-multi/783093/
http://pulpito.ceph.com/...
02/27/2015
- 02:14 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- Okay, I've noticed that when I restart the samba process the timestamps are shown correctly as expected, however when...
- 02:05 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- Sorry, I was wrong.
Even with Samba v4.2.0rc5 the problem exists for "scenario 3" in my comment above. - 01:44 PM Bug #10960: Permission/Access errors when using the ceph_vfs from SAMBA (4.x)
- Excellent, thank you!
It seems to be working fine now. I'll do some more testing.
- 12:05 PM Bug #10960: Permission/Access errors when using the ceph_vfs from SAMBA (4.x)
- The root cause is that our vfs module has no ACL related callbacks, so samba uses its default ACL callbacks. samba's ...
02/26/2015
- 11:59 PM Feature #10872 (Resolved): backport POSIX lock support for ceph-fuse client to firefly
- We're doing another quick point release and Sage told me I could just do this, so I have. Merged to firefly branch as...
- 11:57 PM Bug #10710 (Resolved): fuse_ll warning
- 11:55 PM Bug #10710: fuse_ll warning
- Merged into hammer branch as of commit:5f42b54ab15e77c983cb0d8ac81df383c395f6f0
- 11:55 PM Bug #10542: ceph-fuse cap trimming fails with: mount: only root can use "--options" option
- This is at least no longer an issue on kernels older than 3.18 as we aren't doing remount with them as of commit:5f42...
- 08:02 PM Bug #10863 (Pending Backport): java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.libr...
- Okay, I forget whether it was https://github.com/ceph/ceph/pull/3782 or https://github.com/ceph/ceph-qa-suite/pull/34...
- 07:08 PM Bug #10960: Permission/Access errors when using the ceph_vfs from SAMBA (4.x)
- The root directory is special in various ways (although generally less as time goes on) so it wouldn't surprise me to...
- 03:48 PM Bug #10960 (Resolved): Permission/Access errors when using the ceph_vfs from SAMBA (4.x)
- Tried both stable as the dev version of SAMBA (4.1.17 & 4.2.0-RC5).
Tested with a Windows 7 & 2008 client.
When I... - 06:15 PM Bug #10912 (Resolved): Stuck request during clientreplay
- Merged to master by commit:363be2df46f63ddbe0e355af6835aab06b9866c2 and to hammer by commit:a54864a38842def1b4f139e13...
- 04:28 PM Bug #10949: TestJournalRepair.test_reset fails due to (expected) coredump
- 06:30 AM Bug #10835 (Resolved): SAMBA VFS module: free/total disk space return values
- upstreamed by commit 2501afe08b94a514d8e2f3eeb4a2c4edc9764979
02/25/2015
- 07:23 PM Feature #10872 (Pending Backport): backport POSIX lock support for ceph-fuse client to firefly
- It's passed a firefly suite run and been through review.
- 07:08 PM Fix #10862 (Resolved): MDSMonitor: do not try and "deactivate" the last MDS
- 02:13 PM Fix #10862 (Fix Under Review): MDSMonitor: do not try and "deactivate" the last MDS
- Backport PR here: https://github.com/ceph/ceph/pull/3794
- 06:57 PM Bug #10944 (Resolved): Deadlock, MDS logs "slow request", getattr pAsLsXsFs failed to rdlock
- Zheng Yan wrote:
> 3.10 kernel is too old for using cephfs.
Oh, I didn't notice the kernel version, d'oh.
The ... - 11:28 AM Bug #10944: Deadlock, MDS logs "slow request", getattr pAsLsXsFs failed to rdlock
- More experiment.
# create big testfile (30GB)
# pv testfile >testfile_2 (client host 1)
# pv testfile_2 >/dev/null... - 06:09 AM Bug #10944: Deadlock, MDS logs "slow request", getattr pAsLsXsFs failed to rdlock
- 3.10 kernel is too old for using cephfs.
- 06:39 PM Feature #10952 (Resolved): MDS: forward scrub: add functionality to verify disk data is consistent
- Design and implement a mechanism that, given a CInode, it will go check the actual disk state of that inode for consi...
- 05:04 PM Bug #10950 (Resolved): Unable to remove MDS host: error handling
- Recap:
I have this situation (Ceph 0.87 on Centos 7):
# ceph mds dump
dumped mdsmap epoch 84
epoch 84
flags 0
... - 04:25 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- Zheng, I've compiled your patches against Samba v4.2.0rc5 and it seems to work now for scenario 3 aswell. So far so g...
- 03:19 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- After some more testing, I've noticed it still doesn't work perfectly.
My setup is as follows for test purposes:
I ... - 12:55 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- Awesome Zheng! It seems to be working correctly now.
I've only used the patches 0000-, 0001- and 0002-
Thank you.
- 11:30 AM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- Are the previous patches also needed?
- 11:07 AM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- they are for 4.3. please apply the prerequisite patch first.
- 09:26 AM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- It won't patch. Hunk #1 failures.
Is it for SAMBA 4.1.16? I see a couple of discrepancies in the patches. - 03:49 AM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- please try the new patches
- 02:24 PM Bug #10949 (Resolved): TestJournalRepair.test_reset fails due to (expected) coredump
- http://pulpito.front.sepia.ceph.com/john-2015-02-25_11:53:35-fs-wip-jcsp-test-testing-basic-multi/777873/
This wor... - 12:10 PM Bug #10948 (Resolved): test_network_death failure with "Another app is currently holding the xtab...
- http://qa-proxy.ceph.com/teuthology/john-2015-02-24_22:58:40-fs-wip-jcsp-test---basic-multi/777299/teuthology.log
... - 08:07 AM Bug #10912 (Fix Under Review): Stuck request during clientreplay
02/24/2015
- 11:18 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- Here Noah, catch! :)
- 06:45 PM Bug #10863: java.lang.UnsatisfiedLinkError: cephfs_jni (Not found in java.library.path) on RHEL7
- This persists as an issue; we really need to grab the time to look at it. :(
http://pulpito.ceph.com/teuthology-20... - 11:18 PM Bug #10703: failures in libcephfs-java tests
- Maybe we'll start seeing this again once we stop seeing the LinkErrors in #10863, but for now downgrade priority.
- 11:15 PM Bug #10912: Stuck request during clientreplay
- Can you upload these logs to the appropriate teuthology directory or something?
Also, we drop some caps automatica... - 11:05 PM Bug #10944 (Need More Info): Deadlock, MDS logs "slow request", getattr pAsLsXsFs failed to rdlock
- As it says, the MDS is failing to get a read lock on probably that inode, or maybe on of its ancestors. If you had hi...
- 10:01 PM Bug #10944 (Resolved): Deadlock, MDS logs "slow request", getattr pAsLsXsFs failed to rdlock
- CephFS path got stuck in directory listing process. No OSD/network activity. Only MDS logs. Client reboot does not he...
- 07:17 PM Feature #10872: backport POSIX lock support for ceph-fuse client to firefly
- 06:26 AM Bug #10743 (Resolved): mds/MDLog.cc: 259: FAILED assert(!capped) on MDS rank shutdown
- 06:26 AM Fix #10862 (Pending Backport): MDSMonitor: do not try and "deactivate" the last MDS
- This was a small patch and will make life simpler for Hammer, can you backport too please.
- 06:22 AM Fix #10862 (Resolved): MDSMonitor: do not try and "deactivate" the last MDS
02/23/2015
- 04:30 PM Bug #10912: Stuck request during clientreplay
- Hmm, so it's not the trim_cache_for_reconnect that's doing it, as that happens before we compose the reconnect messag...
- 03:19 PM Feature #10792: qa: enable thrasher for MDS cluster size (vary max_mds)
- NB while adding cluster size tests, also check the mon commands e.g. #10862 (don't allow deactivate rank 0)
- 02:26 PM Fix #10862 (Fix Under Review): MDSMonitor: do not try and "deactivate" the last MDS
- https://github.com/ceph/ceph/pull/3775
- 01:51 PM Feature #10649 (Fix Under Review): Store MDS tables without size limit
- 01:46 PM Bug #10712: TestFlush intermittent failure on scatter_writebehind event
- Updating the test to tolerate this condition, as it's a valid outcome from flush
- 12:01 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- When I use the local filesystem or even cephfs with the kernel module (instead of ceph vfs) everything is working fin...
- 12:20 AM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- please check how samba behave when using local file system as backbend. I think this patch make ceph backend behave t...
- 05:00 AM Fix #10874: MDS: file recovery overwrites explicit client timestamps
- Transactions like that would be *much* more expensive than e.g. adding backtraces to file data objects, which I seem ...
- 04:58 AM Bug #10915: client: hangs on umount if it had an MDS session evicted
- Mmmm, that should be a pretty easy change MDS-side; I'm trying to figure out if it could get us in trouble though. An...
02/20/2015
- 01:28 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- Replaced it and it builds, but the problem still exists.
The created time == modified time after editing. - 12:22 PM Bug #10834: SAMBA VFS module: Timestamps revert back to 01-01-1970
- try replacing "lp_fake_directory_create_times" in the patch with "lp_fake_dir_create_times"
- 11:21 AM Fix #10874: MDS: file recovery overwrites explicit client timestamps
- I'd be happy enough if the mds wouldn't mess with timestamps of files of clients that are still up, and sync would ma...
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