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Hypercube defaults to on if HPE detected, but override to off possible

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This commit is contained in:
Peter Boyle
2019-07-20 16:06:16 +01:00
parent ce8b247426
commit 1c096626cb
4 changed files with 19 additions and 4 deletions
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7
Grid/util/Init.cc
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@ -366,6 +366,13 @@ void Grid_init(int *argc,char ***argv)
GlobalSharedMemory::MAX_MPI_SHM_BYTES = MB64*1024LL*1024LL;
}
if( GridCmdOptionExists(*argv,*argv+*argc,"--hypercube") ){
int enable;
arg= GridCmdOptionPayload(*argv,*argv+*argc,"--hypercube");
GridCmdOptionInt(arg,enable);
GlobalSharedMemory::HPEhypercube = enable;
}
if( GridCmdOptionExists(*argv,*argv+*argc,"--shm-hugepages") ){
GlobalSharedMemory::Hugepages = 1;
}