diff options
| -rw-r--r-- | Tools/machines/perlmutter-nersc/perlmutter.sbatch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Tools/machines/perlmutter-nersc/perlmutter.sbatch b/Tools/machines/perlmutter-nersc/perlmutter.sbatch index 1495d8b9f..bef40942e 100644 --- a/Tools/machines/perlmutter-nersc/perlmutter.sbatch +++ b/Tools/machines/perlmutter-nersc/perlmutter.sbatch @@ -30,7 +30,7 @@ export MPICH_OFI_NIC_POLICY=GPU export SRUN_CPUS_PER_TASK=32 # depends on https://github.com/ECP-WarpX/WarpX/issues/2009 -#GPU_AWARE_MPI="amrex.the_arena_is_managed=1 amrex.use_gpu_aware_mpi=1" +#GPU_AWARE_MPI="amrex.the_arena_is_managed=0 amrex.use_gpu_aware_mpi=1" GPU_AWARE_MPI="" # CUDA visible devices are ordered inverse to local task IDs |