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Contolling the number of CPU cores used per VE [message #31336] Wed, 25 June 2008 04:46 Go to next message
alevchuk is currently offline  alevchuk
Messages: 22
Registered: February 2007
Location: University of California,...
Junior Member
Dear People,

With OpenVZ, is it possible to control how many CPU cores are available for a particular Virtual Environment?

For example, on my hardware, when the HN boots, the Kernel sees 8 CPUs (2 quad-cores). Would it be possible to have 2 Virtual Environments with 3 cores dedicated to one and 5 cores dedicated to another?

Alex

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Re: Contolling the number of CPU cores used per VE [message #31340 is a reply to message #31336] Wed, 25 June 2008 11:10 Go to previous message
LinuxGeek is currently offline  LinuxGeek
Messages: 13
Registered: April 2008
Location: Egypt
Junior Member
you can do it via 
vzctl set CTID --cpus <N>

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