On Mon, Aug 3, 2009 at 1:41 PM, Ralph Castain wrote:
> The only thing that changes is the required connectivity. It sounds to me
> like you may have a firewall issue here, where cloud3 is blocking
> connectivity from cloud6, but cloud6 is allowing connectivity from cloud3.
>
>
The only thing that changes is the required connectivity. It sounds to me
like you may have a firewall issue here, where cloud3 is blocking
connectivity from cloud6, but cloud6 is allowing connectivity from cloud3.
Is there a firewall in operation, per chance?
Ralph
On Mon, Aug 3, 2009 at 11:08
On Mon, Aug 3, 2009 at 9:47 AM, Ralph Castain wrote:
> You are both correct. If you simply type "mpirun pvserver", then we will
> execute pvserver on whatever machine is local.
>
> However, if you type "mpirun -n 1 -H host1 pvserver", then we will start
> pvserver on the
You are both correct. If you simply type "mpirun pvserver", then we will
execute pvserver on whatever machine is local.
However, if you type "mpirun -n 1 -H host1 pvserver", then we will start
pvserver on the specified host. Note that mpirun will still be executing on
your local machine - but
> I'm a newbie, so forgive me if I ask something stupid:
>
> why are You running ssh command before mpirun command? I'm interested in
> setting up a paraview server on a LAN to pos-tprocess OpenFOAM
> simulation data.
>
> Just a total newbish comment: doesn't the mpirun in fact call for the
> ssh
David Doria wrote:
> I have three machines: mine (daviddoria) and two identical remote
> machines (cloud3 and cloud6). I can password-less ssh between any pair.
> The machines are all 32bit running Fedora 11. OpenMPI was installed
> identically on each. The .bashrc is identical on each. /etc/hosts
I have three machines: mine (daviddoria) and two identical remote machines
(cloud3 and cloud6). I can password-less ssh between any pair. The machines
are all 32bit running Fedora 11. OpenMPI was installed identically on each.
The .bashrc is identical on each. /etc/hosts is identical on each.
I