Re: [OMPI devel] Communication problem

2008-04-23 Thread Jeff Squyres
I'm surprised that it takes "a minute" to fail to find IB -- usually the search and failure is more-or-less instantaneous. Can you send all the information listed here? http://www.open-mpi.org/community/help/ On Apr 23, 2008, at 5:55 AM, Ziv Mhabary wrote: Hi, When im tring to run a c

[OMPI devel] Communication problem

2008-04-23 Thread Ziv Mhabary
Hi, When im tring to run a code, its first looking for Infiniband communication,i dont have infiniband in my cluster, so after a minute its start to look for the ethernet and then its work. how can i change my default communication? i want it to search for the ethernet first. Thanks! Ziv.