I have a dream...

I have a dream...

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日期:2024-08-11
針對一個process的時間統計: real==>指逝去的時間(elapsed time)(time of waiting for I/O to complete + time used by other processes)(透過gettimeofday()或times()收集) user==>指CPU執行該process的user-mode code的時間(透過 times()收集) sys==>指CPU執行該 ......看更多