Kalessin wrote:
You should stay with the ondemand governor, you will not see any
difference, except on yout electricity bill (and on the environnement
too).
Anyway, just edit /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
and it should work.
(as root : echo "performance"
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor)
You may need sysfsutils to set it up at boot time : edit /etc/sysfs.conf
and write :
devices/system/cpu/cpu0/cpufreq/scaling_governor = performance
Best Regards.
The folks over in #vmserver on freenode say that the frequency scaling
messes with the timing of the vms. I can say from my tests so far, this
seems to be true. With ondemand my vms seem very sluggish taking up to
30 sec just to run a single ping command on the local net (not timing
out, but just to run one ping and get a response) With performance,
they are merely slow. So, I think I really need to switch to userspace
and manually switch to full throttle when I need to get vm work done.
snip
Damon L. Chesser
[EMAIL PROTECTED]
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