[mpich-ibm] [mpich-discuss] Problem with MPICH3/OpenPA on IBM P755

[Rob Latham]

On 12/02/2014 05:11 PM, Sameh S Sharkawi wrote:
> I am not familiar with OPA but I can point out couple of issues here:
>
> 1 - PAMI installed on the system which seems to be 1.2, "may not" be
> compatible with MPICH3 code. MPICH3 is only supported on 1.4 and above
> and only for Linux
> 2 - --with-file-system=bg+bglockless is definitely the wrong option for
> this machine. I would try nfs+ufs
>

If this machine has GPFS, then use the new 3.x style:

--with-file-system=gpfs:PE

==rob
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