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# OSU MPI Bandwidth Test v5.3.2
# Size      Bandwidth (MB/s)
1                       0.44
2                       0.87
4                       1.75
8                       3.49
16                      7.02
32                     14.12
64                     27.69
128                    55.51
256                   110.65
512                   161.96
1024                  181.88
2048                  355.33
4096                  678.33
8192                 1328.71
16384                2440.92
32768                3277.84
65536                4343.05
131072               4139.05
262144               4596.31
524288               4888.90
1048576              5094.95
2097152              5149.54
4194304              5180.42

In order to use the MPI library of the container, the module singularity/3.6.4 should be loaded instead of singularity/3.6.4-daint