Difference between revisions of "SrsRAN: Set CPU Governor to Performance"
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cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor | cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor | ||
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powersave | powersave | ||
powersave | powersave | ||
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cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor | cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor | ||
| − | + | ||
performance | performance | ||
performance | performance | ||
Revision as of 11:16, 16 November 2022
1. untuk melihat nilai scaling_governor sebelumnya per CPU, jalankan perintah:
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor powersave powersave powersave powersave powersave powersave powersave
...
2. untuk set scaling_governor ke "performance" mode untuk setiap CPU, jalankan:
echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu5/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu6/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu7/cpufreq/scaling_governor
...
3. Untuk verifikasi konfigurasi jalankan kembali:
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor performance performance performance performance performance performance performance