Hello, I have built an application using opemmpi 1.2.8 that is a client/server application that uses MPI_publish_name and MPI_Lookup_name to start the communication. This application works fine on a single computer. However, i'd like to run it on 2 pcs using linux (ubuntu) connected by a LAN. If I start the server on a computer, my cliente can't find the name published by the server and crashes. What should I do make this work? I believe that my application is correct, so I think I need to install some other service to make MPI see the other computer. []s
Heitor
