Re: [OMPI users] setup of a basic system on RHEL or Fedora

2008-04-04 Thread Elvedin Trnjanin
I neglected to consider that. My apologies to Terry Frankcombe as he was correct. Now I have a follow up question; how do we set the non-interactive path on a per user basis? Although the shell used is my default bash, it seems my .bashrc or .bash_login are not read in non-interactive mode.

Re: [OMPI users] setup of a basic system on RHEL or Fedora

2008-04-04 Thread George Bosilca
Looks like an interactive vs. non-interactive PATH problem. Please do a "ssh node02 printenv" and see if you get what you expect in the PATH. george. On Apr 3, 2008, at 11:41 PM, trnja...@umn.edu wrote: OpenMPI does not use PATH, at least not by default (or my default). Node 1: PATH=/usr/k

Re: [OMPI users] setup of a basic system on RHEL or Fedora

2008-04-03 Thread trnja001
OpenMPI does not use PATH, at least not by default (or my default). Node 1: PATH=/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/home/elvedin/bin Node 2: PATH=/home/elvedin/mpi/ompi/bin:/usr/kerberos/bin:/usr/lib/ccache:/usr/local/bin:/bin:/usr/bin Binary "endian" is in /home/elvedin/mpi/ompi

Re: [OMPI users] setup of a basic system on RHEL or Fedora

2008-04-03 Thread Terry Frankcombe
> One thing about running programs is that the binaries need to be in the > same absolute path on all systems. This means if you're running the > program from /home/me on system1, the program you're running must also > be in /home/me on all the other systems. OpenMPI will not transfer those >

Re: [OMPI users] setup of a basic system on RHEL or Fedora

2008-04-03 Thread Elvedin Trnjanin
http://www.open-mpi.org/software/ompi/v1.2/ Download either the gzip or bzip, extract it, then "./configure" and "make all install" is pretty simple. The library will go into /usr/local/lib so you might need to add that path to your linker. You can do this on all three systems. OpenMPI will ha

[OMPI users] setup of a basic system on RHEL or Fedora

2008-04-03 Thread clarkmpi
I am looking for the basic steps for setup of an MPI cluster on a RHEL or Fedora system with mpi-1.1. IBM used to have a tutorial on this but I cannot find a complete one now. I have 3 white box computers which I would like to setup and run basic programs on and start working with MPI. I currentl