[padb] Réf. : Re: Patch of support of Slurm + Openmpi Orte manager

[Sylvain Jeaugey]

On Tue, 1 Dec 2009, Ashley Pittman wrote:

>>> What happens if you run salloc... srun?  Does this work with the
>>> existing support and how should users know which resource manager
>> plugin
>>> to pick (Ideally padb could do the right thing).
>>
>> You mean salloc ... srun ...mpirun  prog ?
>> That's what I have experimented:
>
> I was thinking salloc...srun with say a MPICH2 program.  Does that work
> with the existing slurm support?  How would we document for users which
> resource manager (or mode) to use in this case?
srun inside salloc is just the same as a simple srun. For the record, we 
also use srun directly with Open MPI programs (still beta, but works). And 
padb works fine with the existing slurm support as it would with an 
MPICH2 program.

Sylvain