Re: [HTCondor-users] Condor23/cgroups v2occassionally busy and/or kernel OOM acting

[Thomas Hartmann <thomas.hartmann@xxxxxxx>]

Hi Greg,

sure - our EL9 clusters is currently still "pre-production".
We can switch the channel and try 23.7.2-1.el9.

Cheers and thanks,
  Thomas

On 31/05/2024 19.49, Greg Thain via HTCondor-users wrote:
> On 5/31/24 09:04, Thomas Hartmann wrote:
> > Hi all,
> >
> > we have been debugging with a user his jobs as these tend to get 
> > somewhat randomly OOM killed. It seems to be cgroups v2 related, i.e., 
> > on our EL9/Condor23/cgroups v2 workers [1], where the cgroup mount 
> > path is
> > ÂÂ /sys/fs/cgroup/htcondor/
> > with
> > Â BASE_CGROUP = htcondor 
>
>
> Hi Thomas:
>
> Just chiming in from the other thread, but we think we have a fix for 
> this in htcondor 23.7. Would it be possible for you to try that out?
>
> -greg
>
>
> _______________________________________________
> HTCondor-users mailing list
> To unsubscribe, send a message to htcondor-users-request@xxxxxxxxxxx with a
> subject: Unsubscribe
> You can also unsubscribe by visiting
> https://lists.cs.wisc.edu/mailman/listinfo/htcondor-users
>
> The archives can be found at:
> https://lists.cs.wisc.edu/archive/htcondor-users/

Attachment: smime.p7s
Description: S/MIME Cryptographic Signature