users] Using OpenMPI on a network
There's something else wrong, if that's the Supercomputing Blog
tutorial 1 you're running. It works happily without a hostfile. I
think you have some borked paths there.
I don't know why a Windows version is looking for an etc director
Hi,
This was a bug due to the late release of Windows installers. You can
simply copy the file from
/openmpi-source/orte/etc/openmpi-default-hostfile to
C:\OpenMPI\openmpi-1.6\installed\etc\. This problem only happens when
you build from the released source, but not with the Windows installer
-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On
Behalf Of Damien
Sent: Tuesday, June 19, 2012 1:20 PM
To: Open MPI Users
Subject: Re: [OMPI users] Using OpenMPI on a network
There's something else wrong, if that's the Supercomputing Blog tutorial
1 you're running. I
There's something else wrong, if that's the Supercomputing Blog tutorial
1 you're running. It works happily without a hostfile. I think you
have some borked paths there.
I don't know why a Windows version is looking for an etc directory for a
hostfile, unless there's some of your previous Cy
users] Using OpenMPI on a network
You're getting that error because you failed to specify any hosts on
your cmd line - so OMPI has no idea where to launch the procs. It looked
for a default hostfile, but didn't find that either.
Just add a -host option to your command line and te
You're getting that error because you failed to specify any hosts on your cmd
line - so OMPI has no idea where to launch the procs. It looked for a default
hostfile, but didn't find that either.
Just add a -host option to your command line and tell it where you
want the procs to run.
On Jun
Damien, Shiqing, Jeff?
--
Vimal
From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On Behalf
Of vimalmat...@eaton.com
Sent: Monday, June 18, 2012 3:32 PM
To: us...@open-mpi.org
Subject: [OMPI users] Using OpenMPI on a network
So I configured and compiled a simple MPI
