vanilla Open MPI has no support for the tofu interconnect, nor Fujitsu
batch manager.
also, and iirc, tcp communication between two compute nodes is not
always possible on the K computer.
so the simple answer is no.
Cheers,
Gilles
On 11/8/2017 10:37 AM, Christopher Samuel wrote:
On 08/11/17 12:30, Kawashima, Takahiro wrote:
As other people said, Fujitsu MPI used in K is based on old
Open MPI (v1.6.3 with bug fixes).
I guess the obvious question is will the vanilla Open-MPI work on K?
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