rds-tools 1.4.1-OFED-1.4.2-1 (powerpc binary) in ubuntu maverick

 rds-tools is a collection of support tools for the
 Reliable Datagram Socket (RDS) protocol.
 .
 RDS provides reliable, ordered datagram delivery by using a single
 reliable connection between any two nodes in the cluster. This allows
 applications to use a single socket to talk to any other process in the
 cluster - so in a cluster with N processes you need N sockets, in contrast
 to N*N if you use a connection-oriented socket transport like TCP.