Project

General

Profile

Activity

From 11/14/2022 to 12/13/2022

12/13/2022

02:05 PM Bug #57703 (Duplicate): unable to handle page fault for address and system lockup after MDS failover
The MDS sent a corrupted snap trace and then triggered the kernel crash. So the MDS side also buggy. Xiubo Li
07:12 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
[root@lxbceph1 xfstests-dev]# ./check -g quick -E ./ceph.exclude
FSTYP -- ceph
PLATFORM -- Linux/x86_...
Xiubo Li

12/01/2022

01:23 PM Bug #58126 (Fix Under Review): kclient: WARNING: fs/crypto/keyring.c:242 fscrypt_destroy_keyring+...
The patchwork link: https://patchwork.kernel.org/project/ceph-devel/patch/20221201065800.18149-1-xiubli@redhat.com/ Xiubo Li

11/30/2022

09:53 AM Bug #58126: kclient: WARNING: fs/crypto/keyring.c:242 fscrypt_destroy_keyring+0x7e/0xd0
Xiubo Li wrote:
> By reading the code it should be a bug in *fs/crypto/* code. When closing the file it will be dela...
Xiubo Li
09:52 AM Bug #58126: kclient: WARNING: fs/crypto/keyring.c:242 fscrypt_destroy_keyring+0x7e/0xd0
By reading the code it should be a bug in *fs/crypto/* code. When closing the file it will be delayed in kernel space... Xiubo Li
09:46 AM Bug #58126 (Fix Under Review): kclient: WARNING: fs/crypto/keyring.c:242 fscrypt_destroy_keyring+...
In https://pulpito.ceph.com/xiubli-2022-11-30_03:04:20-fs:fscrypt-wip-lxb-fscrypt-20221122-0933-distro-default-smithi... Xiubo Li

11/21/2022

08:42 AM Feature #58055 (New): feature to block kclient from establishing session
We need to implement https://github.com/ceph/ceph/pull/48720 for kclient too. Dhairya Parmar
02:02 AM Bug #58054 (Resolved): kclient: xfstests-dev generic/684 fails
... Xiubo Li
01:47 AM Bug #57986 (Fix Under Review): ceph: ceph_fl_release_lock cause "unable to handle kernel paging r...
The patchwork links:
Jeff's VFS locks patch:
https://patchwork.kernel.org/project/ceph-devel/list/?series=695950
...
Xiubo Li

11/18/2022

03:23 AM Bug #57686: general protection fault and CephFS kernel client hangs after MDS failover
Greg Farnum wrote:
> Xiubo, I know the patch addresses the immediate fault, but do we have any idea how or why the s...
Xiubo Li
02:54 AM Bug #57686: general protection fault and CephFS kernel client hangs after MDS failover
Xiubo, I know the patch addresses the immediate fault, but do we have any idea how or why the snaprealm was corrupt i... Greg Farnum

11/14/2022

05:20 AM Bug #57898 (In Progress): ceph client extremely slow kernel version between 5.15 and 6.0
Xiubo Li
05:20 AM Bug #57898: ceph client extremely slow kernel version between 5.15 and 6.0
I saw the same issue when testing the `6.1.0-rc1` upstream code:... Xiubo Li
 

Also available in: Atom