Also try the --exclusive option on the job submit command line.
Quoting Christopher B Coffey <[email protected]>:
Hi Jim,
I think it may depend on how the "SelectType=“ is setup in your config.
If it’s set as cons_res, then you should be able to do something like
below:
Sum up the number of total cores from the list of nodes before hand, maybe
this isn’t possible though. Then do:
srun -n<sum_of_cores> -w node[1-50]
Or
srun -n<sum_of_cores> -w /path/to/node_list_file
Hope that helps.
Best,
Chris
On 6/10/15, 2:26 PM, "Jim Robanske" <[email protected]> wrote:
Hello,
I've been trying to figure out how to run an interactive job on all cores
on a list of heterogeneous nodes (meaning that the nodes in the list may
have different numbers of cores).
Anyone out there know how to accomplish this?
Thanks in advance...
--
I may be inconsistent, but at least I'm consistently inconsistent.
--
Morris "Moe" Jette
CTO, SchedMD LLC
Commercial Slurm Development and Support
