Use p=0.2 and n=3 to compute the probability. How does it compare with the failure probability if the same computing is performed using monolithic computing, that is, on one computer only?

In this exercise we will use a simplified mathematical model to analyze failures in a distributed system. Explain your answers.
Suppose each computer in has a probability of p of failing at any time.


On a single computer, the probability of failing is p = 0.2.
Using the formula developed in (i), the failure probability is (1 - .83) = 0.488 on 3 computers,.
Because all three computers need to be up for the service to be available, the failure probability is greater than when only one computer is needed.

Computer Science & Information Technology

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Computer Science & Information Technology

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Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology