[理工] OS 关于Virtual Machine

楼主: TMDTMD2487 (ㄚ冰)   2017-11-15 09:38:25
100 中央的题目
题干 (是屁话反正是T/F
one recent trend in OS research is virtualization, particularly in the
management and operation of large-scale systems such as cloud computing
facilities. Are the following statements about virtualization true or
false? For each statement, you will get 2 points for correct answer,
zero point for blank, or -2 point for incorrect answer. Note that the
minimum score of this question is zero.
d) In the virtual machine approach each process is provided with a
virtual copy of the underlying computer.
我想问这句话哪里错了
最基本的 VM 就是把底层 HW 复制/模拟一份出来
不然就是我英文理解太差了 求解这句在讲什么QQ
(我发现我VM超不懂我还跑去重听了一遍...
作者: ken52011219 (呱)   2017-11-15 10:10:00
错在 Each process , 我记得是 each guest process我找一下原文给你看http://imgur.com/a/zqj7Q手边没有原文书所以找线上8th版的pdf给你参考这类莫名其妙的是非题很容易在恐龙本翻到
作者: sarsman (DeNT15T♠)   2017-11-15 23:28:00
这样也能当一题出…

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