Re: [slurm-users] container on slurm cluster

2022-05-16 Thread GHui
I use podman 4.0.2. And slurm 21.08.8-2. I run container on my host with username rsync. And it only has itself privilege. I create the same username, UID and GID in container with the host. I run "podman exec -it /bin/bash" to login with host user rsync. And the user is root on container. Now I

Re: [slurm-users] Performance tracking of array tasks

2022-05-16 Thread Loris Bennett
Hi, William Dear writes: > It looks like Brian's suggestion of using SACCT will be the fast answer in > the short term so I'll just have to write my own script to aggregate the > output. I was hoping for a canned solution such as XDMoD but haven't found > one that quite > fits our needs. If

Re: [slurm-users] Performance tracking of array tasks

2022-05-16 Thread William Dear
It looks like Brian's suggestion of using SACCT will be the fast answer in the short term so I'll just have to write my own script to aggregate the output. I was hoping for a canned solution such as XDMoD but haven't found one that quite fits our needs. If there's a list of recommended support

Re: [slurm-users] Performance tracking of array tasks

2022-05-16 Thread Loris Bennett
Hi William, William Dear writes: > Could anyone please recommend methods of tracking the performance of > individual tasks in a task array job? I have installed XDMoD but it is > focused solely on the Job level with no information about > tasks. > > My users almost exclusively use task arrays

Re: [slurm-users] Performance tracking of array tasks

2022-05-16 Thread Brian Andrus
I think you may be conflating the array task with slurmstepd tasks. Every array task does have it's own job id, usually _ It will also have a 'normal' job id that goes with that. You can get detailed information from sacct if you have configured it. In fact, it also breaks things down into s

[slurm-users] Performance tracking of array tasks

2022-05-16 Thread William Dear
Could anyone please recommend methods of tracking the performance of individual tasks in a task array job? I have installed XDMoD but it is focused solely on the Job level with no information about tasks. My users almost exclusively use task arrays to run embarrassingly parallel jobs. After t

[slurm-users] Slurm notifications, a more comprehensive solution - goslmailer

2022-05-16 Thread Petar Jager
Hello slurm users, we, the Vienna BioCenter HPC team, got a bit carried away and developed a slightly elaborate slurm notification solution. It acts as drop-in for regular MailProg mailer and can do: * message delivery to: e-mail (enhanced classic), telegram, msteams * gathering of job statistic

Re: [slurm-users] container on slurm cluster

2022-05-16 Thread Marcus Wagner
In fact, that is something, that I would expect. In my opinion, that is a misconfiguration of the container. If on bare metal I do a sudo -u and then submit a job, I would expect that to be submitted as newuser, and not as the old one. Best Marcus Am 16.05.2022 um 10:01 schrieb Hermann Schwär

Re: [slurm-users] container on slurm cluster

2022-05-16 Thread Hermann Schwärzler
Hi GHui, I have a few questions regarding your mail: * What kind of container are you using? * How exactly do you switch to a different user inside the container? Regards, Hermann On 5/16/22 7:53 AM, GHui wrote: I fount a serious problem. If I run a container on a common user, eg. tom. In c