slurm-users September 2024

slurm-users@lists.schedmd.com

38 participants
32 discussions

Slurm Remote Task Launch
by Bhaskar Chakraborty 04 Sep '24

04 Sep '24

Hello, I have a slurm job which needs to launch multiple tasks across the allocated hosts for the job. My criteria is that most of the tasks need to be launched from within the main task launchedby slurm in the launch compute node. So, if the allocated hosts are h1, h2 & h3 with h1 being the main launcher node then theinitial task, say launchTask, launched in h1 will need to launch RemoteTask1, RemoteTask2 in h2 & h3 at somepoint during execution. Can I use srun from inside launchTask to do so? If yes, what would be the syntax / args?If no, then what alternative I have other than using rsh/ssh which mayn't be available in the cluster. Thanks in advance! Regards,Bhaskar.

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Best practices for tracking jobs started across multiple clusters for accounting purposes.
by Di Bernardini, Fabio 02 Sep '24

02 Sep '24

I need to account for jobs composed of multiple jobs launched on multiple federated (and non-federated) clusters, which therefore have different job IDs. What are the best practices to prevent users from bypassing this tracking? NICE SRL, viale Monte Grappa 3/5, 20124 Milano, Italia, Registro delle Imprese di Milano Monza Brianza Lodi REA n. 2096882, Capitale Sociale: 10.329,14 EUR i.v., Cod. Fisc. e P.IVA 01133050052, Societa con Socio Unico

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slurm-users September 2024