Sound like you want a heterogeneous job:
https://slurm.schedmd.com/heterogeneous_jobs.html
Jeff White
On 07/24/2018 09:59 AM, Christopher W. Harrop wrote:
Hi,
I am sorry if this basic question has been asked before. I’ve search
the documentation and lists but can’t seem to find the answer.
How does one submit a job that requires a non-uniform number of cores
per node?
For example, how do you submit a job that needs 1 core on the first
node, and 10 cores on each of the next 10 nodes?
In PBS/Torque, this would be accomplished with: "-l
nodes=1:ppn=1+10:ppn=10”
This request would be for a single executable that will be run across
all the requested resources.
Thanks for your time,
Chris
-----------------------------------------------------------------------------------------------------------
Christopher W. Harrop email:
christopher.w.har...@noaa.gov <mailto:christopher.w.har...@noaa.gov>
Global Systems Division voice: (303) 497-6808
<tel:%28303%29%20497-6808>
NOAA Earth System Research Laboratory fax: (303)
497-7259 <tel:%28303%29%20497-7259>
325 Broadway R/GSD6
Boulder, CO 80303
