There is no way to do it in slurm. You have to do it in the mail program
you are using to send mail. In our case we use postfix and we set
smtp_generic_maps to accomplish this.
-Paul Edmon-
On 6/7/2024 3:33 PM, Vanhorn, Mike via slurm-users wrote:
All,
When the slurm daemon is sending out
Many parameters in slurm can be changed via scontrol and sacctmgr
commands without updating the conf itself. The thing is that scontrol
commands are not durable across restarts. sacctmgr though update the
slurmdb and thus will be sticky.
That's at least what I would do is that if you are
A friend ask me to pass this along. Figured some folks on this list
might be interested.
https://broadinstitute.avature.net/en_US/careers/JobDetail/HPC-Principal-System-Engineer/17773
-Paul Edmon-
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Usually to clear jobs like this you have to reboot the node they are on.
That will then force the scheduler to clear them.
-Paul Edmon-
On 4/10/2024 2:56 AM, archisman.pathak--- via slurm-users wrote:
We are running a slurm cluster with version `slurm 22.05.8`. One of our users
has reported
I wrote a little blog post on this topic a few years back:
https://www.rc.fas.harvard.edu/blog/cluster-fragmentation/
It's a vexing problem, but as noted by the other responders it is
something that depends on your cluster policy and job performance needs.
Well written MPI code should be
For this use case you probably want to go with Classic Fairshare
(https://slurm.schedmd.com/classic_fair_share.html) rather than
FairTree. Classic Fairshare behaves in a way similar to what you
describe. You can set up different bins for fairshare and then the user
can pull from them. So that
Just wanted to share some slurm utilities that we've written at Harvard
FASRC that maybe useful to the community.
seff-account: https://github.com/fasrc/seff-account Creates job
statistics summaries for users and accounts similar to what seff and
seff-array does.
showq:
u MUST use srun
-- Paul Raines (http://help.nmr.mgh.harvard.edu)
On Wed, 28 Feb 2024 10:25am, Paul Edmon via slurm-users wrote:
External Email - Use Caution salloc is the currently
recommended way for interactive sessions. srun is now intended for
launching steps or MPI applications. S
salloc is the currently recommended way for interactive sessions. srun
is now intended for launching steps or MPI applications. So properly you
would salloc and then srun inside the salloc.
As you've noticed with srun you tend lose control of your shell as it
takes over so you have background
I concur with what folks have written so far, it really depends on your
use case. For instance if you are looking at a cluster with GPU's and
intend to do some serious computing there you are going to need RDMA of
some sort. But it all depends on what you end up needing for your workflows.
Are you using the job_script storage option? If so then you should be
able to get at it by doing:
sacct -B j JOBID
https://slurm.schedmd.com/sacct.html#OPT_batch-script
-Paul Edmon-
On 2/16/2024 2:41 PM, Jason Simms via slurm-users wrote:
Hello all,
I've used the "scontrol write
You probably want the Prolog option:
https://slurm.schedmd.com/slurm.conf.html#OPT_Prolog along with:
https://slurm.schedmd.com/slurm.conf.html#OPT_ForceRequeueOnFail
-Paul Edmon-
On 2/14/2024 8:38 AM, Cutts, Tim via slurm-users wrote:
Hi, I apologise if I’ve failed to find this in the
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