For jobs already in default_queue
squeue -t pd -h --Format=jobID |xargs -L1 -I{} scontrol update jobID={}
partition=queue1
What version of slurm are you running?
In slurm 23.02.5, man slurm.conf under PARTITION CONFIGURATION
Alternate
Partition name of alternate parti
Hi all,
I have a single-partition Slurm cluster (the single partition name being
"default_queue") that I now want to implement multiple different queues on to
subdivide the resources. Say the new default queue is "queue1"; Should I set
the "default_queue" to `State=INACTIVE` and then use `Alter
We are pleased to announce the availability of Slurm version 23.11.6.
The 23.11.6 release includes two different problems with the
priority/multifactor plugin: a crash and a miscalculation of
AssocGrpCPURunMinutes after a slurmctld reconfiguration/restart.
The wsrep_on errors that sites running M
As a related point, for this reason I mount /var/log separately from /. Ask
me how I learned that lesson...
Jason
On Tue, Apr 16, 2024 at 8:43 AM Jeffrey T Frey via slurm-users <
slurm-users@lists.schedmd.com> wrote:
> AFAIK, the fs.file-max limit is a node-wide limit, whereas "ulimit -n"
> is p
> AFAIK, the fs.file-max limit is a node-wide limit, whereas "ulimit -n"
> is per user.
The ulimit is a frontend to rusage limits, which are per-process restrictions
(not per-user).
The fs.file-max is the kernel's limit on how many file descriptors can be open
in aggregate. You'd have to edit
Ole Holm Nielsen writes:
> Hi Bjørn-Helge,
>
> That sounds interesting, but which limit might affect the kernel's
> fs.file-max? For example, a user already has a narrow limit:
>
> ulimit -n
> 1024
AFAIK, the fs.file-max limit is a node-wide limit, whereas "ulimit -n"
is per user.
Now that I t
Hi Bjørn-Helge,
On 4/16/24 12:08, Bjørn-Helge Mevik via slurm-users wrote:
Ole Holm Nielsen via slurm-users writes:
Therefore I believe that the root cause of the present issue is user
applications opening a lot of files on our 96-core nodes, and we need
to increase fs.file-max.
You could a
Ole Holm Nielsen via slurm-users writes:
> Therefore I believe that the root cause of the present issue is user
> applications opening a lot of files on our 96-core nodes, and we need
> to increase fs.file-max.
You could also set a limit per user, for instance in
/etc/security/limits.d/. Then u
Hi Jeffrey,
Thanks a lot for the information:
On 4/15/24 15:40, Jeffrey T Frey wrote:
https://github.com/dun/munge/issues/94
I hadn't seen issue #94 before, and it seems to be relevant to our
problem. It's probably a good idea to upgrade munge beyond what's
supplied by EL8/EL9. We can bui
