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Subject: [OMPI users] Changing directory from /tmp
From: Lee-Ping Wang (leeping_at_[hidden])
Date: 2013-09-04 13:13:57

Hi there,

On a few clusters I am running into an issue where a temporary directory cannot be created due to the root filesystem being full, causing mpirun to crash. Would it be possible to change the location where this directory is being created?

[compute-109-4.local:12055] opal_os_dirpath_create: Error: Unable to create the sub-directory (/tmp/openmpi-sessions-leeping_at_compute-109-4.local_0) of (/tmp/openmpi-sessions-leeping_at_compute-109-4.local_0/28512/0/0), mkdir failed [1]


- Lee-Ping