-- MichalHusejko - 19 Nov 2013

Test system:

Kernel 2.6.32.279.el6 64 bit OSU Benchmarks v4.1 OFED 3.5 compiled from sources Chelsio Uwire 2.7.0.1

mvapich2-1.9 compiled from sources : ./configure --prefix=/usr/mpi/gcc/mvapich2-1.9/ --with-device=ch3:mrail --with-rdma=gen2 --enable-shared --with-ib-libpath=/usr/lib64/ --enable-rdma-cm --libdir=/usr/mpi/gcc/mvapich2-1.9/lib64

Compute nodes: caehpc01 Dual Xeon E5-2643 64 GB RAM @1600 MT/s caehpc02 Dual Xeon E5-2643 64 GB RAM @1600 MT/s

Commands to run: Node2Node mpirun_rsh -n 2 caehpc01 caehpc02 ./osu_latency Core2Core mpirun_rsh -n 2 caehpc01 caehpc01 MV2_CPU_MAPPING=0:3 ./osu_latency Socket2Socket mpirun_rsh -n 2 caehpc01 caehpc01 MV2_CPU_MAPPING=0:4 ./osu_latency

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Topic revision: r1 - 2016-05-26 - AritzBrosaIartza
 
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