Tom,
 
I believe that the clock speed is only decreased when there is a failure of the 
MRU and the MCM's are being cooled by air only.  As long as the refigeration 
units are working, there will be no slow down.

>>> Tom Harper  2/5/2008 4:25 PM >>>
Tom (Marchant),

Thanks...this is the first I've ever heard of this. This adds yet
another most interesting variable to benchmarking. I suppose we ought to
now tell our customers that before they start the benchmarks, chill down
the machine room more than usual so that we can run faster! Or maybe, we
can reduce your CPU without any new software at all: just chill down
your machine room some more! I wonder if this is common knowledge at
most large data centers around the country???

Tom Harper
IMS Utilities Development Team
Neon Enterprise Software
Sugar Land, TX


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