We are running OpenMPI 1.2.7. Now that we have been running for a while, we are getting messages of the sort.

node: Unable to allocate shared memory for intra-node messaging.
node: Delete stale shared memory files in /dev/shm.
MPI process terminated unexpectedly

If the user deletes the stale files, they can run.


--

 Ray Muno
 University of Minnesota
 Aerospace Engineering and Mechanics

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