At 06:47 PM 6/2/1999 -0400, Robert G. Brown wrote: >. . . I don't think there is any really good reason not to run ssh >inside the cluster anyway. . . . I ran NAS Parallel Benchmarks with rsh and with ssh and found less than 1% difference, IIRC. And since ssh is SOP . . . -- David Hart http://php.indiana.edu/~dhart Research Computing Support 812-855-2632 University Information Technology Services Indiana University