17.2 Passive and Active Failures The reliability of a process may be improved by using redundant systems. This may impinge negatively the availability of the system. Question How do active and passive...

17.2 Passive and Active Failures

The reliability of a process may be improved by using redundant systems. This may impinge negatively the availability of the system.

Question

How do active and passive failures affect the reliability and availability

(only one answer):

1. Reliability is more affected by passive failures.

2. Availability is more affected by passive failures.

3. Reliability is more affected by active failures.

4. Availability is more affected by active failures.

◽ a: 1; 2

◽ b: 1; 4

◽ c: 2; 3