Hey Li,
thank you for the quick reply.
So the kernel on the cluster nodes might be the issue here?
I thought the client kernel is the only relevant one (since we cephadm).
Anyhow, we plan to upgrade the cluster nodes to Rocky 8 soon.
We'll see if this helps with the issue.
Best,
Mathias
On 2/21/2023 1:00 AM, Xiubo Li wrote:
On 20/02/2023 22:28, Kuhring, Mathias wrote:
Hey Dan, hey Ilya
I know this issue is two years old already, but we are having similar
issues.
Do you know, if the fixes got ever backported to RHEL kernels?
It's already backported to RHEL 8 long time ago since
kernel-4.18.0-154.el8.
Not looking for el7 but rather el8 fixes.
Wondering if the patches were backported and we shouldn't actually see
these issues.
Or if you could maybe resolve them with a kernel upgrade.
Most active clients are currently on kernel versions such as:
4.18.0-348.el8.0.2.x86_64, 4.18.0-348.2.1.el8_5.x86_64,
4.18.0-348.7.1.el8_5.x86_64
While the cluster runs with kernel 3.10.0-1160.42.2.el7.x86_64 and
cephadm with
ceph version 17.2.1 (ec95624474b1871a821a912b8c3af68f8f8e7aa1) quincy
(stable).
It seems not backported to el7 yet.
Thanks,
Not sure, if the cluster kernel is actually
relevant here for OSD <>
kernel client connection.
Thanks you for your help.
Best, Mathias
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io
To unsubscribe send an email to ceph-users-leave(a)ceph.io