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start on startup
stop on runlevel
script
#Increase VM dirty write back
echo 1500 > /proc/sys/vm/dirty_writeback_centisecs
#Multi-core, multi-threaded power-saving tunables, enable cpu-freq governor
for i in $( ls -d /sys/devices/system/cpu/cpu* )
do
if [ -e "$i/sched_mc_power_savings" ]
then
echo "setting sched_mc_power_savings for $i"
echo 1 > "$i/sched_mc_power_savings"
fi
if [ -e "$i/cpufreq/scaling_governor" ]
then
echo "setting scaling_gover for $i"
echo ondemand > "$i/cpufreq/scaling_governor"
fi
done
exit 0
end script
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