Activity
From 04/19/2011 to 05/18/2011
05/18/2011
- 08:39 PM Bug #1096: LTP fsstress test always hang ,ceph 0.27.1+linux-2.6.38.6
- Hi ,
single mds and two mds , both of them fsstress test hang.
ceph.conf and single mds test log mds.alpha.log atta... - 05:04 PM Bug #1096: LTP fsstress test always hang ,ceph 0.27.1+linux-2.6.38.6
- Was this with a single mds? Fsstress is known to turn up clustered mds bugs
- 02:51 AM Bug #1096: LTP fsstress test always hang ,ceph 0.27.1+linux-2.6.38.6
- do the following steps , be easy to reproduce
$./fsstress -d /mnt/ceph/mdstest -f write=freq -l 100 -n 10000 -p ... - 02:46 AM Bug #1096 (Resolved): LTP fsstress test always hang ,ceph 0.27.1+linux-2.6.38.6
- Hi ,
I do fsstress test for ceph 0.27.1 + linux-2.6.38.6 + ubuntu 10.10
$modprobe libceph
$modprobe ceph
$mount... - 11:25 AM Bug #1071 (Resolved): rbd: mkfs.ext4 doesn't complete (but mke2fs -j does)
05/13/2011
- 01:51 PM Bug #1086 (Resolved): rbd: iozone failure
- 01:51 PM Bug #1086: rbd: iozone failure
- fixed by commit:1fec70932d867416ffe620dd17005f168cc84eb5
- 09:10 AM Bug #1086: rbd: iozone failure
- i just noticed this comment didn't post yesterday, no wonder yehuda didn't know what i was talking about :)
here:
... - 06:29 AM Bug #1086: rbd: iozone failure
- The problem is that our use of blk_end_request is wrong, as it assumes ordering on the requests completion. In most r...
05/12/2011
- 11:12 AM Bug #1086: rbd: iozone failure
- My comment.
I have the starting file size 4G (-n4g) because on this server 4G memory. Into smaller files on the se... - 10:06 AM Bug #1086: rbd: iozone failure
- strangely, the file looks correct (before and after a remount):...
- 10:00 AM Bug #1086 (Resolved): rbd: iozone failure
- I was able to reproduce Fyodor's problem on rbd (latest kernel) and ext2:...
- 09:11 AM Bug #557 (Can't reproduce): BUG_ON(!session->s_num_cap_releases);
- 09:10 AM Bug #465 (Resolved): need to refresh osdmap when full flag is set
- added bit to subscribe to next osdmap if current osdmap has full bit set.
- 08:55 AM Bug #1071: rbd: mkfs.ext4 doesn't complete (but mke2fs -j does)
- Blarg, I can't reproduce this consistently. That bisect is probably bogus.
- 08:54 AM Bug #909 (Can't reproduce): ceph-client+ceph v0.25.1,iozone test, "libceph: tid 115358 timed out...
05/06/2011
- 03:07 PM Bug #1071: rbd: mkfs.ext4 doesn't complete (but mke2fs -j does)
- bisected this down to
fatty:ceph-client 03:09 PM $ git bisect bad
77f38e0eeac290827f41fd2215ab82546b8f73b8 is t... - 09:51 AM Bug #1071 (Resolved): rbd: mkfs.ext4 doesn't complete (but mke2fs -j does)
- root@uml:~# mke2fs /dev/rbd0
mke2fs 1.41.12 (17-May-2010)
Filesystem label=
OS type: Linux
Block size=4096 (log=...
05/03/2011
- 10:45 AM Bug #970: Kernel crash (cause?: lots of small files)
- Make that ca20892db7567c40e8ed0668f46cf0d085d7db6d in for-linus instead.
- 09:15 AM Bug #970 (Resolved): Kernel crash (cause?: lots of small files)
- Fixed in ceph-client.git master...
05/02/2011
- 10:16 AM Bug #970: Kernel crash (cause?: lots of small files)
- The same.
[ 1877.996453] libceph: msg_new can't allocate 512 bytes
[ 1877.996607] libceph: msg_new can't create t...
04/29/2011
- 07:22 AM Bug #970: Kernel crash (cause?: lots of small files)
- ...
04/22/2011
- 12:17 PM Bug #970: Kernel crash (cause?: lots of small files)
- probably a memory leak?
04/19/2011
- 11:11 PM Feature #42 (Resolved): Resize of rbd image
- commit:e56433a0330b61e56489779e21f68fdc4c45f5be
- 10:23 PM Feature #819: robust nfs re-export
- There are patches queued for .40 that also try LOOKUPINO on unconnected fh's. This all needs testing.
- 10:22 PM Bug #811 (Can't reproduce): rbd warning and crash
- 11:43 AM Bug #1014: kclient can't complete fsstress on multi-mds cluster
- Not high priority right now, so unassigning.
Also available in: Atom