Hmmm...afraid there isn't much I can offer here, Siegmar. For whatever reason,
hwloc is indicating it cannot bind processes on that architecture.
On Feb 9, 2014, at 12:08 PM, Siegmar Gross
wrote:
> Hi Ralph,
>
> thank you very much for your reply. I have changed my rankfile.
>
> rank 0=rs0
Hi Ralph,
thank you very much for your reply. I have changed my rankfile.
rank 0=rs0 slot=0:0-1
rank 1=rs0 slot=1
rank 2=rs1 slot=0
rank 3=rs1 slot=1
Now I get the following output.
rs0 openmpi_1.7.x_or_newer 108 mpiexec --report-bindings \
--use-hwthread-cpus -np 4 -rf rf_rs0_rs1 hostname
--
On Feb 7, 2014, at 11:33 PM, Siegmar Gross
wrote:
> Hi,
>
> today I tested rankfiles once more. The good news first: openmpi-1.7.4
> now supports my Sun M4000 server with Sparc VII processors on the
> command line.
>
> rs0 openmpi_1.7.x_or_newer 104 mpiexec --report-bindings -np 4 \
> --bind
Hi,
today I tested rankfiles once more. The good news first: openmpi-1.7.4
now supports my Sun M4000 server with Sparc VII processors on the
command line.
rs0 openmpi_1.7.x_or_newer 104 mpiexec --report-bindings -np 4 \
--bind-to hwthread hostname
[rs0.informatik.hs-fulda.de:06051] MCW rank 1 b
