Newsgroups: comp.parallel.pvm
From: Christian Wurll <wurll@ira.uka.de>
Subject: Routing problems??
Organization: University Karlsruhe, Germany
Date: Wed, 25 Sep 1996 15:29:38 +0200
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Message-ID: <324933C1.41C67EA6@ira.uka.de>

Hi,

I have the following problem:

We have 9 LINUX-PCs (IPR-ParaStation) configured as a local network with one PC 
as a gateway to the local net of our institute. For the functionalty as a 
gateway this PC has two network-cards.
Now we want to start a PVM-cluster from a SUN of the institute using
the 9 LINUX-PCs of IPR-ParaStation.

I'm able to start a task at the master on a SUN-workstation which spwans some 
jobs to the slaves. This works. 
All slaves are also able to spawn jobs to the other slaves.
But only the gateway has some problems to do this. Sometimes it works but
mostly not. I think it's has something to do with the routing.

Can anyone helps me.

Thanks in advance

------------------------------------------------------------------------------
Christian Wurll                 Universitaet Karlsruhe
                                Institut fuer Prozessrechentechnik und Robotik
                                Kaiserstrasse 12               76128 Karlsruhe
                                tel: 0721/608-4049            fax: 0721/606740 
                                email: wurll@ira.uka.de        
                                WWW  : http://wwwipr.ira.uka.de/~wurll
IPR-ParaStation in Karlsruhe:   http://wwwipr.ira.uka.de/~paro/IPR-ParaStation/
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