enabling cpu guard

From: Holger.VanKoll@SWISSCOM.COM
Date: Fri Feb 14 2003 - 09:28:21 EST

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Hello,

I tried to turn off processors with cpu_deallocate. It does not work and
I found out I probably have to enable cpu guard ( chdev -l sys0
cpuguard=enable ).

Its disabled by default. I fail to see why.

What is the disadvantage; why should one not want to use this feature?

Regards,

Holger

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