Restore Intel MPI gatherv setting on Milan #660
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mathomp4
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Note: Keeping draft until @wmputman can review |
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As found by @pcolarco, occasionally with Intel MPI checkpoint writes will fail. Debugging by @bena-nasa found that the fix is an old favorite
I_MPI_ADJUST_GATHERV=3previously added back in #119.This was removed on Milan nodes at NCCS as it didn't seem to be needed anymore. But it apparently still is at times.