Re: [OMPI users] Job hangs when daemon does not report back from remote machine

2009-02-09 Thread Kersey Black
Thanks much for all the help. I will work to wall things off, but as the means of doing that is not obvious with the way the network is configured, I will also be watchful for new versions which might provide options for this situation. Cheers, Kersey On Feb 10, 2009, at 2:54 AM, Ralph Ca

Re: [OMPI users] Job hangs when daemon does not report back from remote machine

2009-02-08 Thread Kersey Black
tting a message back to wherever mpirun is executing. You might then check to ensure no firewalls are in the way to that node, there is a TCP path back from it, etc. I can help with additional diagnostics once we get that far. Ralph On Feb 7, 2009, at 2:40 PM, Kersey Black wrote:

[OMPI users] Job hangs when daemon does not report back from remote machine

2009-02-07 Thread Kersey Black
Hi, Disclaimer up front -- a newbie to openmpi working to get Gromacs and other modeling code running. I have it running fine on the local machine, but I am unable to get openmpi to work when trying to include a remote machine. Any help or pointers would be greatly appreciated. System: ope