MPI libraries updates

Posted: May 27, 2013

We have updated the MPICH2 and MVAPICH2 libraries on CHPC clusters and administered desktops to versions 3.0.4 and 1.9 respectively. The main advantage of the new versions is support of most of the MPI 3.0 standard, including non-blocking collective communication.

There should not be any need for changes on user's end (compilation or running), but, if you encounter any problems please open a ticket at issues@chpc.utah.edu.