[理工] OS disk

楼主: clonsey1314 (Clonsey)   2017-12-04 00:53:09
今天写交大考古写到这个选项:
In Unix, disk scheduling algorithm is performed in disk controller
=> 错
请问Unix的disk scheduling algo是在哪里做的?
那其它系统的disk scheduling algo又是在哪做呢?
谢谢
作者: olen0622 (hong)   2017-12-04 01:03:00
controller应该是硬件 通常都是在disk driver做

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