Increase SLURM compute node queue size when enable reconfigure is set as true

[irishwithag91]

Hi deployed a SLURM HPC cluster on Google cloud using hpc toolkit with "enable-reconfigure" set as true
The compute node group currently stands at 10 nodes
Is there a way to increase the compute node group size to 20 nodes by making some configuration changes without having to re deploy and disturb the current setup?
Thanks

[tpdownes]

If you have set enable_reconfigure: true on your partition and you have installed the pre-requisite libraries as shown here (you might update URL to 5.7.4 instead of 5.7.3 though), you should be able to make simple configuration changes to your blueprint, then run ghpc create and ghpc deploy.

https://github.com/GoogleCloudPlatform/hpc-toolkit/tree/d6a3ef45165c0c925b77b2e8eeddc9f69c35c22b/examples#hpc-slurmyaml-

Some users run into unexpected issues with this. Please let us know your experience.

[cboneti]

Hi, I will close this discussion since we haven't heard from you. Please feel free to reopen it if you are having issues.
Cheers,
Carlos