jupiter wrote on 02/19/15 06:03:
Hi Jupiter,
it depends on how your users are known on the slurm headnode.
We use a script which runs everyday to ensure that only users in a certain
unix group are allowed to use the cluster.
The script adds and deletes users as needed.
it is short so I include it here in case you can modify it for your needs
#!/bin/bash
users=`getent group astro | sed -e 's/.*://;s/,/ /g'`
slurm_users=`/usr/local/slurm/bin/sacctmgr show users | grep astro | awk
'{print $1}'`
# echo $slurm_users
for user in $users; do
# echo "#$user#"
if [[ "$slurm_users" =~ $user ]]; then
echo "user $user already in astro account";
else
/usr/local/slurm/bin/sacctmgr -i create user $user account=astro
defaultaccount=astro;
fi
done
for user in $slurm_users; do
# echo "#$user#"
if [[ "$users" =~ $user ]]; then
echo "user $user in astro group";
else
/usr/local/slurm/bin/sacctmgr -i delete user name=$user cluster=coma;
fi
done
best regards
Ben Polman
Create user slurm account
Hi,
A user needs to create slurm account before being able to submit job. I've been thinking to run a script in slurm
prolog to check if a user account does not exist, create the user account in prolog (I think it is running in root,
should have permission to call sacctmgr) . But, will the prolog be called if the user does not have a slurm account?
Also, can the sacctmgr be run in non-slurm control node?
Appreciate if you have better solution to create user account without involving
manual intervention.
Thank you.
Kind regards,
- j
--
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Dr. B.J.W. Polman, C&CZ, Radboud University.
Osiris beheerder NWI
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e-mail: [email protected]
