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From 03/09/2015 to 04/07/2015

04/07/2015

08:01 PM Bug #11342: librbd notification race condition on snap_create
https://github.com/ceph/ceph/pull/4292 Loïc Dachary
07:31 PM Bug #11342 (Resolved): librbd notification race condition on snap_create
It's possible for the call to snap_create to complete before a notification is sent indicating that the header has be... Jason Dillaman
04:13 PM Bug #10116 (Closed): Ceph vm guest disk lockup when using fio
Please re-open if you're still seeing this. Josh Durgin
04:09 PM Bug #5185 (Closed): rbd: nothing prevents concurrent write mappings
Sage Weil
04:08 PM Bug #8385: RBD / QEMU Crash: Invalid fastbin entry (free)
Are you guys still seeing this? Josh Durgin
02:40 PM Feature #11133 (Resolved): Add support for updating image features
Jason Dillaman

04/03/2015

07:36 PM Bug #11325: test/run-rbd-unit-tests.sh sometime fails
http://gitbuilder.sepia.ceph.com/gitbuilder-ceph-tarball-precise-amd64-basic/log.cgi?log=19c5d52a04e42785c7d832a85505... Loïc Dachary
07:02 PM Bug #11325 (Duplicate): test/run-rbd-unit-tests.sh sometime fails
http://gitbuilder.sepia.ceph.com/gitbuilder-ceph-tarball-trusty-i386-basic/log.cgi?log=19c5d52a04e42785c7d832a8550573... Loïc Dachary

04/01/2015

08:04 PM Bug #11113: RBD snapshot, created while flattening image, is unremovable
*Firefly Backport*: https://github.com/ceph/ceph/pull/4245
*Hammer Backport*: https://github.com/ceph/ceph/pull/4246
Jason Dillaman

03/31/2015

04:03 PM Feature #11287 (Resolved): librbd: write to journal
Use general journal from #11286 Josh Durgin
04:02 PM Feature #11286 (Resolved): add general journal
- cls_journal[_client]? to interact with it
- header with position markers
- append to current object, can be varia...
Josh Durgin

03/30/2015

01:37 PM Feature #11132 (Fix Under Review): rbd CLI should be able to rebuild an invalid object map
https://github.com/ceph/ceph/pull/4140 Jason Dillaman

03/27/2015

06:33 PM Bug #5488: librbd: deadlock in image refresh
*Firefly backport*: https://github.com/ceph/ceph/pull/4206 Jason Dillaman
03:52 PM Bug #11250 (Resolved): cls_rbd: invalid read of size 1 from CLS_LOG
Josh Durgin
03:59 AM Bug #11250 (Resolved): cls_rbd: invalid read of size 1 from CLS_LOG
<kind>InvalidRead</kind>
<what>Invalid read of size 1</what>
<stack>
<frame>
<ip>0x6A6B3B1</ip>
...
Sage Weil

03/25/2015

10:39 AM Bug #5488: librbd: deadlock in image refresh
* *invalid and closed* firefly backport https://github.com/ceph/ceph/pull/4176 Loïc Dachary

03/24/2015

08:44 PM Bug #6299 (Resolved): Dumpling Creates Extra Log Files
this isn't important enough to backport to dumpling at this point Josh Durgin
08:19 PM Bug #11075 (Rejected): librbd: fsx failure - read zeroes when data was expected
the branch that caused this isn't worth merging Josh Durgin
08:18 PM Bug #11179 (Won't Fix): "rbd ls" hang forever when cluster is damaged
The best way to script around things like this is to use the timeout command, e.g. "timeout 30 rbd ls". There are "ra... Josh Durgin

03/23/2015

02:26 PM Bug #11179: "rbd ls" hang forever when cluster is damaged
I'm not sure. Like I said, we usually don't want to timeout. In some user-facing tools we've added specific timeouts ... Greg Farnum

03/21/2015

05:20 AM Bug #11179: "rbd ls" hang forever when cluster is damaged
Greg Farnum wrote:
> In general, all of the commands which try to access data from RADOS will block until the data i...
science luo

03/20/2015

05:36 PM Bug #11179: "rbd ls" hang forever when cluster is damaged
In general, all of the commands which try to access data from RADOS will block until the data is accessible, on the t... Greg Farnum
09:22 AM Bug #11179 (Won't Fix): "rbd ls" hang forever when cluster is damaged
Hi there,
There is something wrong with my OSD,but I did not realize this,when I run "rbd ls",this command hangs lik...
science luo

03/19/2015

07:53 PM Bug #11113 (Pending Backport): RBD snapshot, created while flattening image, is unremovable
Josh Durgin

03/18/2015

07:35 PM Bug #5488 (Pending Backport): librbd: deadlock in image refresh
Josh Durgin

03/17/2015

04:17 PM Feature #3283 (Duplicate): rbd: calc-utilization or similar
Josh Durgin
04:09 PM Feature #11133: Add support for updating image features
https://github.com/ceph/ceph/pull/3980 Jason Dillaman
04:09 PM Feature #11133 (Resolved): Add support for updating image features
This will allow the exclusive lock, object map, and future journaling feature to be enabled/disabled on existing images. Jason Dillaman
04:07 PM Feature #8901 (Resolved): rbd mirroring: librbd: add functional tests for librbd lock breaks
Josh Durgin
04:02 PM Feature #11132 (Resolved): rbd CLI should be able to rebuild an invalid object map
This tool can also be used after enabling the object map on an existing image. Jason Dillaman
04:00 PM Feature #2557 (Rejected): QEMU support for image locking
automatic exclusive locking handles this Josh Durgin
01:47 PM Bug #11113 (Fix Under Review): RBD snapshot, created while flattening image, is unremovable
https://github.com/ceph/ceph/pull/4035 Jason Dillaman
01:17 PM Bug #11113 (In Progress): RBD snapshot, created while flattening image, is unremovable
Jason Dillaman

03/16/2015

03:17 PM Bug #5488 (Fix Under Review): librbd: deadlock in image refresh
https://github.com/ceph/ceph/pull/4013 Jason Dillaman
03:43 AM Bug #11113 (Resolved): RBD snapshot, created while flattening image, is unremovable
The following actions will create an unremovable RBD snapshot:
# Clone an image from an origin snapshot
# Flatten...
Benjamin Gilbert

03/12/2015

05:46 PM Bug #11074 (Duplicate): "FAILED assert(m_image_ctx.snap_lock.is_wlocked())" in rbd-hammer-distro-...
http://tracker.ceph.com/issues/11067 Jason Dillaman
05:45 PM Bug #5488 (In Progress): librbd: deadlock in image refresh
Jason Dillaman
03:57 PM Bug #11075: librbd: fsx failure - read zeroes when data was expected
does not affect hammer or master, just present when other cleanups are there Josh Durgin

03/11/2015

09:58 PM Bug #10956 (Resolved): upgrade from 0.80.7 to 0.80.8 make read request become slow
Josh Durgin
12:45 PM Bug #11067 (Resolved): FAILED assert(m_image_ctx.snap_lock.is_wlocked())
Jason Dillaman
11:15 AM Bug #8184: krbd: make sure we have latest osdmap on 'rbd map'
No, I don't think so. Can you do... Ilya Dryomov

03/10/2015

11:03 PM Bug #5488: librbd: deadlock in image refresh
Encountered this during a very long fsx run, deadlock after a flatten due to ictx_refresh()->refresh_parent()->clear_... Josh Durgin
07:55 PM Bug #11067 (Fix Under Review): FAILED assert(m_image_ctx.snap_lock.is_wlocked())
https://github.com/ceph/ceph/pull/3926 Jason Dillaman
05:43 PM Bug #8184: krbd: make sure we have latest osdmap on 'rbd map'
I've been experiencing this problem recently.
root@coordinator:~# cat /proc/version
Linux version 3.18.4pl2 (roo...
Jeff Epstein
01:43 AM Bug #11075 (In Progress): librbd: fsx failure - read zeroes when data was expected
Josh Durgin

03/09/2015

09:51 PM Bug #11075: librbd: fsx failure - read zeroes when data was expected
Client-side log with debugging: https://objects.dreamhost.com/joshd-public/client.admin.18275.log.xz Josh Durgin
09:40 PM Bug #11075 (Rejected): librbd: fsx failure - read zeroes when data was expected
fsx command was:... Josh Durgin
09:18 PM Bug #11074 (Duplicate): "FAILED assert(m_image_ctx.snap_lock.is_wlocked())" in rbd-hammer-distro-...
Run: http://pulpito.ceph.com/teuthology-2015-03-08_23:00:02-rbd-hammer-distro-basic-multi
Job: ['796738']
Logs: htt...
Yuri Weinstein
01:18 PM Bug #11067 (Resolved): FAILED assert(m_image_ctx.snap_lock.is_wlocked())
http://qa-proxy.ceph.com/teuthology/teuthology-2015-03-08_23:00:02-rbd-hammer-distro-basic-multi/796738/teuthology.lo... Jason Dillaman
 

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