add support for specifying cores for the adapters that can support it

[johrstrom]

Add support for specifying cores for the adapters that can support it.

Fujitsu and SGE don't have support for this yet. SGE seems to need a variable to specify the parallel environment, which is unknown upfront. We'd have to issue a qconf command or similar to find the applicable string to use. Fujitsu I just can't seem to find the documentation for it.

I'll keep this open for just a second to write some tests for it.

[johrstrom]

@mnakao can you point me to Fujitsu TCS documentation so I can add features like this? I'm trying to build support for specifying cores to the scheduler. After this I'm looking to add the ability to specify nodes.

[mnakao]

@johrstrom
Looking at the changes to slurm, I saw that "-n" had been added, so I thought that the number of tasks (number of MPI processes) would be specified.
If so, use the syntax --mpi proc=X for Fujitsu TCS.

args.concat ["--mpi", "proc=" + script.cores] unless script.cores.nil?

For details, please refer to the Section 2.3.5.2 in "Job Operation Software End-user's Guide" at the URL below.
https://software.fujitsu.com/jp/manual/manualindex/p21000155e.html

Thanks,

[johrstrom]

Thanks! I'll update the fujitsu adapter and keep that documentation handy for other updates.