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From 12/20/2015 to 01/18/2016

01/18/2016

04:50 PM Bug #14360: Cephfs kernel client ceph_send_cap_releases hung task
I can't say anything about 4.2. The first version we tested was 4.3.x. Have there been changes in memory mangement be... Stephan Wienczny
02:36 PM Bug #14360: Cephfs kernel client ceph_send_cap_releases hung task
this problem seems related to memory allocation. could you try enlarging memory for these container. Zheng Yan
02:25 PM Bug #14360: Cephfs kernel client ceph_send_cap_releases hung task
Stephan Wienczny wrote:
> The problem was introduced between Coreos 899.1.0 and 926.0.0
do you mean there is no p...
Zheng Yan
11:51 AM Bug #14360: Cephfs kernel client ceph_send_cap_releases hung task
I checked the kernel build config and it already is compiled with "Compile the kernel with frame pointers".
The dump...
Stephan Wienczny
09:43 AM Bug #14360: Cephfs kernel client ceph_send_cap_releases hung task
ceph_send_cap_releases() never calls mutex_lock(). ceph_encode_locks_to_buffer() never calls ceph_put_wrbuffer_cap_re... Zheng Yan
10:17 AM Bug #14232: Kernel NULL pointer dereference in __dcache_readdir
The patch list has grown rather long. If there have been any changes/fixes in dcache, I don't have them included. Wit... Markus Blank-Burian
09:54 AM Bug #14232: Kernel NULL pointer dereference in __dcache_readdir
Sorry for the delay, please upload your patches (which are applied to 4.1.15 kernel). If you can, please take 4.4 ker... Zheng Yan

01/16/2016

02:56 AM Bug #14360: Cephfs kernel client ceph_send_cap_releases hung task
In 4.4.0 this looks a like bit different:... Stephan Wienczny

01/13/2016

05:33 PM Bug #14360 (Resolved): Cephfs kernel client ceph_send_cap_releases hung task
On some of my machines cephfs hanging:... Stephan Wienczny

01/12/2016

04:48 PM Bug #14086 (Closed): Ceph File System logging warning about ceph_set_page_dirty
Ilya Dryomov

01/06/2016

07:20 AM Documentation #14252 (Rejected): Architecture picture, CEPH FS should based on librados?
Actually, no. That documentation is for the userspace clients (there is a "librados" thing in the kernel, but it's ve... Greg Farnum
03:00 AM Documentation #14252 (Rejected): Architecture picture, CEPH FS should based on librados?
In http://docs.ceph.com/docs/master/architecture/
rchitecture picture, CEPH FS should based on librados?
science luo
02:43 AM Documentation #14251 (Resolved): cluster map:Missing MDS Map
In http://docs.ceph.com/docs/master/start/intro/
Monitors: A Ceph Monitor maintains maps of the cluster state, inc...
science luo

01/05/2016

09:42 AM Bug #14232 (Resolved): Kernel NULL pointer dereference in __dcache_readdir
I found this bug using the kernel client on linux v4.1.15 with all ceph/libceph patches applied up to v4.4-rc8.
<p...
Markus Blank-Burian

12/30/2015

06:41 AM Feature #14201 (Resolved): cope with a pool being removed from under a mapped image
1. [root@c8 /]# uname -r
4.1.1
2. [root@ceph0 ~]# ceph -v
ceph version 0.94.5 (9764da52395923e0b32908d83a9f7...
shun song
06:04 AM Bug #14200 (Closed): The mounted image can not expansion
Wheather the ceph linux kernal client support the expansion?
My linux kernal is 3.10.
Such as below after i finis...
ceph zte
01:40 AM Feature #14198 (New): rbd: renaming a pool does not update the pool names in /dev/rbd or /sys/bus...
pool:LDTEST2,image:DE
client rbd map LDTEST2/DE; mkfs.ext4 /dev/rbd2;mount /dev/rbd2 /home/ld2;cp -r /root/centos.i...
dong liao

12/23/2015

05:23 AM Bug #14086: Ceph File System logging warning about ceph_set_page_dirty
Test has run for 2 days using the 4.4rc6 kernel from the Ubuntu kernel-ppa kernel site without error or warning. Loo... Eric Eastman

12/21/2015

02:39 AM Bug #14086: Ceph File System logging warning about ceph_set_page_dirty
The latest test with 4.4rc5 with CONFIG_DEBUG_VM=y has ran for over 36 hours with no ERRORS or WARNINGS. My plan is ... Eric Eastman
 

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