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Discuss the relative advantage

[问答题]
Discuss the relative advantages and disadvantages of sector sparing and sector slipping.

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Sector sparing can cause an extra track switch and rotational latency, causing an unlucky request to require an extra 8 ms of time. Sector slipping has less impact during future reading, but at sector remapping time it can require the reading and writing of an entire track's worth of data to slip the sectors past the bad spot
发表于 2018-03-19 21:32:33 回复(0)