On Mon, Aug 26, 2002 at 03:50:30PM +0900, Junichi Uekawa wrote: > The time is in seconds. > I think it is rather significant. > Starting a job using rsh for 60 nodes takes only 4 seconds, > but running ssh for 60 nodes in sequence takes more than 20 > seconds.
... and when your 3 day comput job takes an extra 20 seconds to start up, you can pat yourself on the back for finding a .00008 % improvement. ==rob -- Rob Latham Woodridge, IL USA EAE8 DE90 85BB 526F 3181 1FCF 51C4 B6CB 08CC 0897
