portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2026-08-31 06:49:36 +01:00
Code Releases Activity

Stop mucking about with THREAD_MULTIPLE

Browse Source
This commit is contained in:
Peter Boyle
2026-08-28 07:06:45 -04:00
parent 2264afda84
commit 27e32b1633
6 changed files with 72 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files
systems/Frontier/schur2d_env.job
+1 -1
View File
@@ -76,7 +76,7 @@ run_cell () {
# name environment
run_cell E1_omp1 OMP_NUM_THREADS=1
run_cell E2_omp1_multiple OMP_NUM_THREADS=1 GRID_MPI_THREAD_MULTIPLE=1 MPICH_MAX_THREAD_SAFETY=multiple # = the SLATE harness environment
#run_cell E2_omp1_multiple (MPI_THREAD_MULTIPLE init: 21.2 s, NIL; the GRID_MPI_THREAD_MULTIPLE hack was removed 2026-08-28)
run_cell E3_omp7 OMP_NUM_THREADS=7 # the example's thread count
run_cell E4_omp7_ballast OMP_NUM_THREADS=7 S2D_BALLAST_GB=10.6 # + the example's device residency
run_cell E5_omp1_ballast OMP_NUM_THREADS=1 S2D_BALLAST_GB=10.6 # ballast alone