Log for
OwO
這是直接戳syscall,然後用sys time算的
#0: Load 5.0% Clock 2541mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
#1: Load Infinity% Clock 3000mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
#2: Load Infinity% Clock 3000mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
#3: Load 5.2% Clock 2712mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
licson cpu的systime真的有夠詭異,為什麼total time沒變,但是user/system變了
#0: Load 4.7% Clock 3092mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
#1: Load 58.6% Clock 2151mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
#2: Load 97.7% Clock 2927mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
#3: Load 4.8% Clock 3082mhz Model Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
還是不知道是什麼指令,直接用 time 不會顯示 cpu 吧
分母是idle + system + user,結果過了30秒,兩次總和卻一樣