On Fri, 12 Jun 2009 09:34:08 +0100 John Beardmore <John at T4sLtd.co.uk> dijo:
> John Jason Jordan wrote: > > > The results of the first command are very interesting, though. Your > > suggestion may have led me to the source of the problem. Now if I can > > just figure out the proper command to stop it from being so > > conservative. :) > > Where does it say that it's conservative as opposed to conservative > being one of the options ? > > > >WTH is that? Root doesn't have permission? > > But are you root ? You have a '$' prompt rather than '#' by the look of > it ? You missed part of it (repeated here): jjj at Devil7:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors conservative ondemand userspace powersave performance jjj at Devil7:~$ echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor bash: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: Permission denied jjj at Devil7:~$ sudo echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor bash: > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: Permission denied The above got kind of messy as it went through e-mail programs, but note that I used sudo, rather than change to root.
