[mpich-discuss] MPICH Test Suite - limit number of processes
Max R. Dechantsreiter
max at performancejones.com
Thu Jan 12 09:58:07 CST 2023
I would like to limit the number of processes used by the
MPICH Test Suite, which I run by "make testing" after
export MPITEST_PPNMAX=<n> # The maximum number of processes per node.
but this had no apparent effect: some tests still ran
using more than 4 processes, when I replaced <n> by 4.
How could I restrict these tests to run with maximum 4
processes, for example?
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