I'm trying to run a distribued Java system that uses Multicast UDP messages to talk to other Jave processes on other machines. Basically, each process searches for other processes, they all talk to each other and start getting their work done. It's a distribution hack. Outside of the Beowulf cluster, our software works fine and we have multiple machines talking to each other with no problems. However, inside the cluster, multicast doesn't seem to work. Each node when it runs the process can see its own messages, but they can't see anyone else's. I have shut pfilter down on all the boxes and the head node in case that was blocking the multicast, but it did not help. We're using a gigabit switch to connect the nodes, but it doesn't have any configuration options on it at all. Any tips? Thanks, Brian
Brian E. Williams Software Developer and Systems Administrator Quantum Leap Innovations (302)894-8036 [EMAIL PROTECTED] http://copland.udel.edu/~brianw ------------------------------------------------------- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com _______________________________________________ Oscar-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/oscar-users
