ssh on multiple servers Using cluster ssh

Cluster SSH opens terminal windows with connections to specified hosts and an administration console. Any text typed into the administration console is replicated to all other connected and active windows. This tool is intended for, but not limited to, cluster administration where the same configuration or commands must be run on each node within the cluster.Performing these commands all at once via this tool ensures all nodes are kept in sync. Full Story

 (Submitted by dave Wed Jan 9, 2008 )