[pve-devel] pve-kernel : set CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE value

Alexandre DERUMIER aderumier at odiso.com
Thu Apr 10 06:10:03 CEST 2014


currently kernel config have

set by default

This is used to use cpufreq userpace tool (not used in proxmox), to manage the cpu governor.

Myself , I always setup manually in my bios value to max performance,

because if not, it can give some dynamic memory or cpu frequencies change, and vms can crash (mainly windows guest)

see an report here: http://forum.proxmox.com/threads/18238-Windows-7-x64-VMs-crashing-randomly-during-process-termination?p=93273#post93273

I think we should setup


by default, to force it

What do you think about it ?

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