Mpi problem with Ubuntu -- CFD Online Discussion Forums

April 14, 2008, 21:38	More of a notice than a questi	#1
richard New Member Richard Jones Join Date: Mar 2009 Location: Adelaide, South Australia, Australia Posts: 22 Rep Power: 17	More of a notice than a question: When doing mpi parallel runs on a machine running Ubuntu, I've noticed the solver will hang when your network connection changes. I'm using 1.4.1 and Ubuntu 7.10. I havn't done extensive tests, and it is not my forte - but my solution is to turn off all network connections before doing a run.

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