Activity
From 02/14/2012 to 03/14/2012
03/14/2012
- 08:53 PM Bug #2174: rbd: iozone thrashing failure
- I tried reproducing the problem, and although I'm not sure I know
how to recognize it my test did end in failure.
... - 09:54 AM Bug #2174 (Can't reproduce): rbd: iozone thrashing failure
- consistently failing
- ceph:
log-whitelist:
- wrongly marked me down or wrong addr
- objects unfo...
03/13/2012
- 12:28 PM Bug #2064: ceph-client: messenger: nocrc flag not implemented correctly
- Update: the commit had to be rebased, so it's id is now: 4d3e7aa992
- 08:09 AM Bug #2064: ceph-client: messenger: nocrc flag not implemented correctly
- This is fixed by this commit:
086da4c6f8 libceph: fix inverted crc option logic
That is now present in the c... - 12:26 PM Bug #2157: ceph: xattr: fix nanosecond display on i_rctime
- This has been fixed in this commit:
260ac0e65b ceph: fix three bugs, two in ceph_vxattrcb_file_layout()
The comm... - 12:26 PM Bug #2156: ceph: xattr: fix a possible buffer overrun bug
- This has been fixed in this commit:
260ac0e65b ceph: fix three bugs, two in ceph_vxattrcb_file_layout()
The comm... - 12:26 PM Bug #2155: ceph: xattr: wrong value assumed for "no preferred PG"
- This has been fixed in this commit:
260ac0e65b ceph: fix three bugs, two in ceph_vxattrcb_file_layout()
The comm...
03/08/2012
- 02:30 PM Bug #2157 (Resolved): ceph: xattr: fix nanosecond display on i_rctime
- In ceph_vxattrcb_dir_rctime() the nanoseconds part of the time
displayed does not include leading 0's, which leads t... - 02:10 PM Bug #2156 (Resolved): ceph: xattr: fix a possible buffer overrun bug
- In ceph_vxattrcb_file_layout(), if an inode has a preferred PG its
value is added to the formatted output buffer. I... - 01:41 PM Bug #2155 (Resolved): ceph: xattr: wrong value assumed for "no preferred PG"
- In ceph_vxattrcb_file_layout() the layout for a file is printed.
The preferred placement group is extracted from t...
03/07/2012
- 02:41 PM Bug #2081: msgr: spinlock badness?
- This:
ubuntu@teuthology:/a/nightly_coverage_2012-02-20-b/12984
does not provide very much useful informatio...
03/06/2012
- 06:23 PM Bug #2064 (In Progress): ceph-client: messenger: nocrc flag not implemented correctly
- I've been unable to test rigorously today so I analyzed the affected code.
If the "nocrc" flag is supplied, the ce... - 03:22 PM Bug #2064: ceph-client: messenger: nocrc flag not implemented correctly
- The problem also exists in write_partial_msg_pages(). In other words, it
looks like neither the reader nor the writ... - 05:46 AM Bug #2064: ceph-client: messenger: nocrc flag not implemented correctly
- This is a trivial fix. The only thing that needs to be done really is
testing the result to make sure things don't ...
03/05/2012
- 10:51 AM Bug #1600 (Can't reproduce): general protection fault during blogbench
- 10:51 AM Bug #1615 (Can't reproduce): null pointer dereference in ceph_msg_new
- 10:50 AM Bug #1597 (Can't reproduce): general protection fault during mount
- 10:50 AM Bug #2069 (Need More Info): client crash during kernel_untar_build rm -r step
- 10:48 AM Bug #1793 (Need More Info): NULL pointer dereference at try_write+0x627/0x1060
- 07:49 AM Tasks #2138 (Resolved): rbd: run xfstests on a local XFS filesystem over RBD
- This still can't really be done cleanly in a teuthology script, but
I would like to run xfstests on an RBD client sy...
03/02/2012
- 09:36 PM Bug #2099 (Rejected): messenger: unexpected socket state (4)
- OK, this is not a bug. I caused it by inserting this WARN_ON() message
in a case statement in ceph_state_change(). ... - 09:29 PM Cleanup #2131 (New): ceph: xattr: use the generic kernel xattr code
- The Linux kernel has a generic set of routines to support
extended attributes. When I posted some recent changes
t... - 09:28 PM Cleanup #2130: ceph: xattr: complete cleanups following review
- Forgot to assign it to myself
- 09:27 PM Cleanup #2130 (Rejected): ceph: xattr: complete cleanups following review
- As requested by Mark... I have a number of changes to make to
fs/ceph/xattr.c based on my review of that code last ... - 08:12 PM Bug #2129 (New): ceph: xattr: call __build_xattrs() *before* cap check
- While reviewing a change to the xattr code, Sage noticed that some
calls to __build_xattrs() were being made *after*...
03/01/2012
- 09:52 AM Bug #2099: messenger: unexpected socket state (4)
- Saw this a couple of times on a client in a small ceph cluster. It seems to be correlated with dd runs using various...
02/24/2012
- 09:15 AM Bug #2099: messenger: unexpected socket state (4)
- I don't think any of these other states are necessarily problematic, as long as the socket eventually ends up in CLOS...
- 08:49 AM Bug #2099: messenger: unexpected socket state (4)
- This may be related to http://tracker.newdream.net/issues/1803 and http://permalink.gmane.org/gmane.comp.file-systems...
- 08:33 AM Bug #2099: messenger: unexpected socket state (4)
- Adding that I see more of the same WARNING() messages in the log for
the same state, as well as others for state 5, ... - 08:13 AM Bug #2099 (Rejected): messenger: unexpected socket state (4)
- Running tests defined by the YAML file below. Note that branch
wip-messenger is 107a8aaf21d01ee6cbc7a638faf1328f2bd... - 05:57 AM Bug #1907 (Resolved): rbd: don't reuse device ids while they're still in use elsewhere
- Committed a couple of weeks ago and has seen no bad effect during the
intervening testing. So I'm marking this one ...
02/22/2012
- 10:12 PM Cleanup #2093: ceph-client: messenger: the "to" parameter to read_partial() needs to go
- I think it's right as is... all of those read calls are non-blocking. So the first time around in_base_pos is 0 and ...
- 05:28 PM Cleanup #2093 (Resolved): ceph-client: messenger: the "to" parameter to read_partial() needs to go
- I have been doing some refactoring of the net/ceph/messenger.c. One of
my aims was to understand the how (and why) ...
02/20/2012
- 02:54 PM Cleanup #2085 (New): kclient: improve mtime update in page_mkwrite
- this should be done in the various helpers we call when we successfully mark a page dirty, not in the outer function.
- 01:52 PM Bug #2081: msgr: spinlock badness?
- ubuntu@teuthology:/a/nightly_coverage_2012-02-20-b/12984 with same trace on the console.
02/18/2012
- 11:13 PM Bug #2081 (Can't reproduce): msgr: spinlock badness?
- captured this console fragment from a crashed qa run...
02/15/2012
- 03:28 PM Bug #2069 (Can't reproduce): client crash during kernel_untar_build rm -r step
- this keeps happening:...
02/14/2012
- 11:55 AM Bug #2064 (Resolved): ceph-client: messenger: nocrc flag not implemented correctly
- The "nocrc" option is supposed to disable CRC32 calculation on messages
sent between ceph entities. The default is ...
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