sysctl

커널 상태 정보를 확인합니다. 더 많은 정보: https://keith.github.io/xcode-man-pages/sysctl.8.html.

sysctl -a

sysctl -n hw.model

sysctl -n machdep.cpu.brand_string

sysctl -n machdep.cpu.features

sysctl -w {{section.tunable}}={{값}}