Re: [OMPI users] MPI_BCast problem on multiple networks.

2008-07-31 Thread David Robson
Sorry I should have given the version number. I'm running openmpi-1.2.4 on Fedora Core 6 Dave Adrian Knoth wrote: On Thu, Jul 31, 2008 at 03:26:09PM +0100, David Robson wrote: It also works if I disable the private interface. Otherwise there are no network problems. I can pin

[OMPI users] MPI_BCast problem on multiple networks.

2008-07-31 Thread David Robson
programs without MPI_BCast work OK. I guess that this is something to do with openmpi passing IP addresses between processes. Is there some setting that can be done to override this? Has any seen anything like this, or have any ideas?? Thanks in Advance -- David Robson CODAS & IT Department, U