If you have needed to monitor and control lots of processes on e.g. a cluster I have rereleased a tool for this purpose. It is called simple parallel debugger, or SPD. Please if interested go to www.acl.lanl.gov/~rminnich and follow the link under that title.
I know this is a bit old but I have yet to see a counterpart elsewhere that is freely available. Comments, questions, suggestions are most welcome. Thanks ron To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-hackers" in the body of the message