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From 09/27/2022 to 10/26/2022

10/26/2022

07:09 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
Also, it seems that requests to mds are much slower than writing blocks. When I run the rm command, it sends an avera... Minjong Kim
06:55 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
Xiubo Li wrote:
> Minjong Kim wrote:
> > ceph I used the ceph kernel mount. In fuse-mount it works fine.
> >
> >...
Minjong Kim
06:32 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
https://gist.github.com/caffeinism/dbfd974374d620911a6c0c3dd1daadfb
I am not good at writing files in a shell scri...
Minjong Kim
06:23 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
But I haven't checked the testing branch. (I'll check) Minjong Kim
06:22 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
Xiubo Li wrote:
> Minjong Kim wrote:
> > ceph I used the ceph kernel mount. In fuse-mount it works fine.
> >
> >...
Minjong Kim
05:59 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
Minjong Kim wrote:
> ceph I used the ceph kernel mount. In fuse-mount it works fine.
>
> The test script is nothi...
Xiubo Li
05:49 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
ceph I used the ceph kernel mount. In fuse-mount it works fine.
The test script is nothing special. I just did the...
Minjong Kim
04:55 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
Could you upload your test script ?
Do you mean you can also reproduce this by using the ceph-fuse mount, right ?
Xiubo Li
04:41 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
Hello again
I don't know if anyone is interested, but when tested with an already built kernel (https://kernel.ubunt...
Minjong Kim

10/19/2022

03:38 PM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
Even with the ceph-fuse method in the body it gets slow again over time. Minjong Kim
12:47 PM Bug #57898 (In Progress): ceph client extremely slow kernel version between 5.15 and 6.0
hello? I am very new to ceph. Thank you for taking that into consideration and reading.
I recently changed the ker...
Minjong Kim

10/18/2022

09:35 AM Bug #47450 (Resolved): stop parsing the error string in the session reject message
Fixed in:... Xiubo Li
09:33 AM Bug #46904: kclient: cluster [WRN] client.4478 isn't responding to mclientcaps(revoke)
Fixed it in kernel and the patchwork link: https://patchwork.kernel.org/project/ceph-devel/list/?series=686074 Xiubo Li

10/17/2022

08:57 AM Bug #46904 (Fix Under Review): kclient: cluster [WRN] client.4478 isn't responding to mclientcaps...
Xiubo Li
04:52 AM Bug #46904: kclient: cluster [WRN] client.4478 isn't responding to mclientcaps(revoke)
The MDS was waiting for _*Fw*_ caps:... Xiubo Li
03:43 AM Bug #56524 (Resolved): xfstest-dev: generic/467 failed with "open_by_handle(/mnt/kcephfs.A/467-di...
Xiubo Li
03:42 AM Bug #57321 (Resolved): xfstests: ceph/004 setfattr: /mnt/kcephfs.A/test-004/dest: Invalid argument
Xiubo Li
03:41 AM Bug #57342 (Resolved): kclient: incorrectly showing the size for snapdirs when stating them
Xiubo Li

10/13/2022

08:27 AM Bug #57656 (Need More Info): [testing] dbench: write failed on handle 10009 (Resource temporaril...
Today I spent more than half day to read the mds, osd side logs, but still couldn't find any suspect logs. Usually if... Xiubo Li

10/12/2022

09:06 AM Bug #57656: [testing] dbench: write failed on handle 10009 (Resource temporarily unavailable)
Another failure is :... Xiubo Li
05:22 AM Bug #57656 (In Progress): [testing] dbench: write failed on handle 10009 (Resource temporarily u...
Xiubo Li

10/11/2022

01:36 PM Bug #54044: intermittent hangs waiting for caps
Hi Xiubo,
here are the answers to the open questions:
* My max_mds value is 1
* My ceph version is 17.2.2
I...
Benjamin Resch

10/10/2022

02:36 PM Bug #57686: general protection fault and CephFS kernel client hangs after MDS failover
I believe that https://tracker.ceph.com/issues/57817 is another instance of this bug, but I wasn't sure so I opened a... Andreas Teuchert
02:35 PM Bug #57817 (Duplicate): general protection fault and CephFS kernel client hangs after MDS failover
I believe that this is the same bug as https://tracker.ceph.com/issues/57686, but in case I'm wrong, I'm opening this... Andreas Teuchert

10/04/2022

01:53 PM Bug #57703: unable to handle page fault for address and system lockup after MDS failover
Minor correction: "@ceph: update_snap_trace error -5@" is still seen in dmesg after MDS failovers when mounting the w... Andreas Teuchert

09/29/2022

03:00 PM Bug #57686: general protection fault and CephFS kernel client hangs after MDS failover
When mounting the affected directory with "noquotadf", the issue will not happen. Andreas Teuchert
02:56 PM Bug #57703: unable to handle page fault for address and system lockup after MDS failover
When mounting "/" (the whole CephFS) instead of the individual directories, MDS failovers don't cause any issues (not... Andreas Teuchert

09/28/2022

04:00 PM Bug #57703 (Duplicate): unable to handle page fault for address and system lockup after MDS failover
We have a four-node Ceph cluster (Ceph 17.2.1, Ubuntu 20.04, kernel 5.15.0-48-generic #54~20.04.1-Ubuntu), managed by... Andreas Teuchert

09/27/2022

03:28 PM Bug #57686 (Duplicate): general protection fault and CephFS kernel client hangs after MDS failover
We have a four-node Ceph cluster (Ceph 17.2.1, Ubuntu 20.04, kernel 5.15.0-48-generic #54~20.04.1-Ubuntu), managed by... Andreas Teuchert
01:32 AM Bug #57656: [testing] dbench: write failed on handle 10009 (Resource temporarily unavailable)
/ceph/teuthology-archive/pdonnell-2022-09-26_19:11:10-fs-wip-pdonnell-testing-20220923.171109-distro-default-smithi/7... Patrick Donnelly
 

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