[OMPI users] behi is out of the office.

2007-08-15 Thread Berit Hinnemann
I will be out of the office starting 16-08-2007 and will not return until 23-08-2007. I will respond to your message when I return.

[OMPI users] openMPI on openBSD, anyone?

2007-08-15 Thread Hor Meng Yoong
Hi: I want to use a MPI-like solution on openBSD i386 PCs to communicate to a central server running Solaris OS. I am wondering has anyone use openMPI on openBSD. If so, which version? What kind porting issues encountered? Regards Hor Meng, Yoong

Re: [OMPI users] redirecting stdin

2007-08-15 Thread Jeff Squyres
For the web archives: moving this conversation to a higher-bandwidth medium... (telephone) :-) On Aug 15, 2007, at 11:52 AM, Andrew Friedley wrote: Point away :) Dunno if it's something I'll be able to do on my own, but I'll give it a shot. Andrew Jeff Squyres wrote: You are hitting th

Re: [OMPI users] redirecting stdin

2007-08-15 Thread Andrew Friedley
Point away :) Dunno if it's something I'll be able to do on my own, but I'll give it a shot. Andrew Jeff Squyres wrote: You are hitting this bug: https://svn.open-mpi.org/trac/ompi/ticket/1047 I have unfortunately not had time to dig into it :-(, but I'd be happy to point you in the

Re: [OMPI users] redirecting stdin

2007-08-15 Thread Jeff Squyres
You are hitting this bug: https://svn.open-mpi.org/trac/ompi/ticket/1047 I have unfortunately not had time to dig into it :-(, but I'd be happy to point you in the right direction... On Aug 15, 2007, at 11:44 AM, Andrew Friedley wrote: I'm helping someone at LLNL get running with Open

[OMPI users] redirecting stdin

2007-08-15 Thread Andrew Friedley
I'm helping someone at LLNL get running with Open MPI, and the current snag seems to be that stdin redirection doesnt work right. A quick look at the orterun manpage indicates something like this should work: mpirun -np 1 cat < foo.txt If I run just say on the head node without any slurm allo

[OMPI users] locations of processes spawned by MPI_Comm_spawn

2007-08-15 Thread Isaac Huang
Hello, I've observed the following things about locations of spawned processes by running a simple program, please correct me if anything is wrong: 1. the default policy seems to be byslot, and specifying bynode in mpirun command line can change that. 2. the order of hosts in the hostfile is use