You are right, Ralph. There is no surprise behavior. I had forgotten that I
had been testing --mca orte_tmpdir_base /dev/shm to see if it worked (and
obviously it doesn't). Before that, without any MCA options, OpenMPI had tried
/tmp, and gave me the warning about /tmp being NFS mounted, and
In /tmp.
-Original Message-
From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On Behalf
Of Durga Choudhury
Sent: Thursday, November 03, 2011 11:04 AM
To: Open MPI Users
Subject: EXTERNAL: Re: [OMPI users] Shared-memory problems
Since /tmp is mounted across a network an
