hard20 pts · first answer countsreal-time-schedulingrtos

Rate monotonic utilisation test

Three periodic tasks scheduled with rate monotonic priorities have total CPU utilisation of 0.82. What can you conclude?

A.The set is definitely unschedulable, because 0.82 is above the boundB.The set is definitely schedulable, because utilisation is below 1.0C.Utilisation tests do not apply to three tasksD.It exceeds the Liu and Layland bound of about 0.78, so the test is inconclusive and response-time analysis is needed

Discussion 0

Join free to post in the discussion.

Rate monotonic utilisation test

Discussion 0

Related questions