July2016 cs Q54

0. Suppose that the time to do a null remote procedure call (RPC) (i.e. 0 data bytes) is 1.0 msec, with an additional 1.5 msec for every 1K of data. How long does it take to read 32 K from the file server as 32 1K RPCs ?

Answer
Comment
Array

Option : B
Explanation :
According to given question 1K RPC takes - 1.5 * 32 + 1.0 = 49.0 msec 32 1K RPC will take: 1.5 * 32 + 1.0 * 32 = 80.0 msec So, option (B) is correct.

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