[理工] 計組 RAID是增進reliability還是avail...
使用多餘的硬碟,那麽應該是增進可靠度?
課文上寫:
N個磁碟的 Reliability = 1個磁碟的Reliability / N
可是記得上課好像張凡有說是availibility?
那上面是不是也改成
N個磁碟的 Availibility = 1個磁碟的 availibility / N?
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所以張凡那段課文,在介紹raid好處的地方(
N個磁碟的 Reliability = 1個磁碟的Reliability / N)要把reliability改成availib
ility嗎?
※ 編輯: newpuma (223.136.71.0), 11/13/2016 01:26:33
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