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wei jin

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05/30/2018

08:39 AM rgw Bug #23379: rgw performance regression for luminous 12.2.4
Mark Kogan wrote:
> Following internal discussion and verification on the test system
> While we are debugging the ...

05/18/2018

02:36 AM RADOS Bug #23352: osd: segfaults under normal operation
I run into this issue with 12.2.5, it affects cluster stability heavily.

04/28/2018

10:10 AM CephFS Bug #23883: kclient: CephFS kernel client hang
client kernel dmesg:...
10:09 AM CephFS Bug #23883: kclient: CephFS kernel client hang
...
07:53 AM CephFS Bug #23883: kclient: CephFS kernel client hang
Zheng Yan wrote:
> please upload mds log
which level?
after setting debug_mds = 20 and debug_ms = 1, log file is...

04/27/2018

10:18 AM CephFS Bug #23883: kclient: CephFS kernel client hang
Zheng Yan wrote:
> besides, 4.4/4.9 kernel is too old for using multimds.
It is very difficult to upgrade kernel ...

04/26/2018

10:19 AM CephFS Bug #23883 (New): kclient: CephFS kernel client hang
ceph: 12.2.4/12.2.5
os: debian jessie
kernel: 4.9/4.4
After restart all mds(6 in total, 5 active, 1 standby), cl...

04/12/2018

02:43 PM rgw Bug #23379: rgw performance regression for luminous 12.2.4
...

04/10/2018

01:45 PM rgw Bug #23379: rgw performance regression for luminous 12.2.4
How long have you been running for the cosbench?
The issue might be related to memory usage according to flame gra...

04/08/2018

12:05 PM rgw Bug #23379: rgw performance regression for luminous 12.2.4
Matt Benjamin wrote:
> rgw_num_rados_handles > 1 is not advisable (after change, need to scale up inflight_ops and i...

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