[Beowulf] myrinet (scali) or ethernet

[Patricia]

Hi People,

I am user of two clusters: One runs under myrinet and
the other under scali. In both cases I installed my
software to run under each of them (but not ethernet).
All I want to know is how to check whether my parallel
jobs are indeed running under myrinet (scali) or
ethernet. 

I have this question because I have observed a strong
decay in the performance after a  power outage.

thanks for any input!

Patricia


	
	
		
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