Re: [理工] [OS] MTBF & Average access time
※ 引述《LUCENE (LUCENE)》之銘言：
: In a virtual memory system, if we have no fault, we access a location in
: time t, and if we have a fault, in time T. Assume that the probability of
: fault is p.
: (a) Determine the mean time between faults.
: (b) Determine the average access time to the location.
: anyone knows answer to those?
: Thanks a lot.
根據定義1-p為Availability
Availability=MTTF/(MTTF+MTTR);
MTTF:T-t(這是假設錯誤後來發生)
然後我就不知道MTTR怎生出來了...
生出來後MTBF又是個難題
原PO有解了嗎?
OR 請強者
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