Adding Extra CPU to SUSE Linux on VM - ESX
If I add another CPU to a linux VM, what needs to be done for the OS to realize there is an extra one? Any modifications needed on the kernel level?
cat /proc/cpuinfo only shows "processor 0" |
Ahhh... VMware, it's a beautiful thing.
If you are running vSphere (ESX 4) you can hot-plug CPU's (as long as you're running an SMP kernel!)... It's just a matter of modifying a text file. Have a butchers at: http://communities.vmware.com/docs/DOC-10493 Have fun! :) |
Quote:
Can't wait for ESX v4! |
I found two interesting posts with the info needed:
http://forums.novell.com/novell-prod...e-upgrade.html http://www.novell.com/coolsolutions/tip/16262.html I installed the kernel-smp module and now my VM is running with two processors. Simple and easy! |
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