Linux/Linux 명령어
cpu hotplug
Real_G
2018. 2. 27. 16:18
CPU 끄기 : echo 0 > /sys/devices/system/cpu/cpu<processor id>/online
CPU 켜기 : echo 1 > /sys/devices/system/cpu/cpu<processor id>/online
cat /proc/cpuinfo 로 확인
0번은 안꺼짐.
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