Hello, I've got simple question about TMPDIR behaviour of Intel MPI. We are receiving some info in the logs:
We are using PBS Professional which sets TMPDIR to job-specific directory but it only creates it on the first compute node. I believe that this is a problem - I assume that mpd tries to use $TMPDIR on every node it runs. Is that right? How can we avoid it?mpd: wn29_60522 (run 1652): Warning: the directory pointed by TMPDIR (/tmp/pbs.16445.mgmt1) does not exist! /tmp will be used.