Performance of the H2O-DFT-LS Benchmark on Magnus
Nodes
Cores
Best time (s)
Config
64
1536
277.964
1 OMP threads per
MPI
task
128
3072
160.309
2 OMP threads per
MPI
task
256
6144
87.242
1 OMP threads per
MPI
task
512
12288
47.877
2 OMP threads per
MPI
task
1024
24576
30.921
2 OMP threads per
MPI
task