Re: [OMPI users] How to show outputs from MPI program that runs on a cluster?

2010-05-20 Thread Sang Chul Choi
> but still respond correctly to a ctrl-c. If this happens, please > check that the exe- > cutable is being specified correctly and try again. > > That way you can open a single terminal window for the process you are > interested in. > > > Jody > > > On Th

[OMPI users] How to show outputs from MPI program that runs on a cluster?

2010-05-19 Thread Sang Chul Choi
Hi, I am wondering if there is a way to run a particular process among multiple processes on the console of a linux cluster. I want to see the screen output (standard output) of a particular process (using a particular ID of a process) on the console screen while the MPI program is running. I

Re: [OMPI users] A simple mpi code hangs at MPI_Init?

2008-05-12 Thread Sang Chul Choi
/* Terminate MPI*/ return 0; } === On Wed, May 7, 2008 at 5:48 PM, Barry Rountree wrote: > On Wed, May 07, 2008 at 03:47:24PM -0400, Sang Chul Choi wrote: > > Hi, > > >

[OMPI users] A simple mpi code hangs at MPI_Init?

2008-05-07 Thread Sang Chul Choi
Hi, I tried to run a hello world example of mpi code. It just hangs at MPI_Init. My machine is installed with Ubuntu linux and I install some package of open mpi. Compiling was okay, but running the code hangs at MPI_Init. Is there any specific things that I should do before running mpi code such

Re: [OMPI users] mpicc --version does not display anything.

2008-01-30 Thread Sang Chul Choi
our Open > MPI installation (to include its version). > > > On Jan 30, 2008, at 9:45 AM, Sang Chul Choi wrote: > > > Hi, > > > > It was a broken package in the latest ubuntu (gutsy). Here is the > > solution. > > https://bugs.launchpad.net/ubuntu/gutsy/+sou

Re: [OMPI users] mpicc --version does not display anything.

2008-01-30 Thread Sang Chul Choi
e-with-no-file > > > > On Jan 30, 2008, at 9:26 AM, Sang Chul Choi wrote: > > > Hi, > > > > I installed ubuntu package openmpi (debian package version 1.1-2.5, > > ubuntu version is the latest one) and I tried to run mpicc to see > > its version > >

[OMPI users] mpicc --version does not display anything.

2008-01-30 Thread Sang Chul Choi
Hi, I installed ubuntu package openmpi (debian package version 1.1-2.5, ubuntu version is the latest one) and I tried to run mpicc to see its version $ mpicc --version It does not show anything. Do you have any idea what is wrong? I appreciate any help. Thank you, Sang Chul

[OMPI users] Debian package of open mpi?

2008-01-30 Thread Sang Chul Choi
Hi, I am wondering which version of open mpi I should install. I am using the latest version of Ubuntu. Is debian package 1.1-2.5 the relatively latest version of open mpi? Thank you, Sang Chul

Re: [OMPI users] (no subject)

2006-04-20 Thread Sang Chul Choi
I think that you need to install Open MPI into other machine as well. You might want to setup NSF (network file system) for the master (you are saying your local machine) so that your slave nodes could see your mpi executable. > bash line 1: orted : command not found This error might go away if y

Re: [OMPI users] General Installation Question

2006-04-16 Thread Sang Chul Choi
and using OpenPBS. Thank you, Sang Chul On 4/16/06, Sang Chul Choi wrote: > > Thank you, Brian: > > It worked. > > Thank you, again. > > > On 4/16/06, Brian Barrett wrote: > > > > On Apr 16, 2006, at 8:18 AM, Sang Chul Choi wrote: > > > >

Re: [OMPI users] General Installation Question

2006-04-16 Thread Sang Chul Choi
Thank you, Brian: It worked. Thank you, again. On 4/16/06, Brian Barrett wrote: > > On Apr 16, 2006, at 8:18 AM, Sang Chul Choi wrote: > > > 1. I could not find any document except FAQ and mailing list > > for Open MPI. Is there any user manual or something like that?

[OMPI users] General Installation Question

2006-04-16 Thread Sang Chul Choi
Hi, I know that I have to include some information to get the right answer. But, I have one simple question which does not need that information. 1. I could not find any document except FAQ and mailing list for Open MPI. Is there any user manual or something like that? Or, the LAM MPI's manual can