Description
Performance indices of queue
Consider dual-core server that executes jobs arriving according Poisson process of rate = 0.95 job/s, and serves them with average service D =
Determine:
• Compute the average utilization • Compute the probability of having jobs in the system • Compute the average number of jobs in the system • Compute the average response and the average spent in the queue • Compare the previous results with the ones of system, with average service
D = 0.9
Performance indices of M/M/c queue
Consider system, with arrival rate = 0.95 j/s, and average service D =
Compute the average utilization Compute the probability of having jobs in the system Compute the average number of jobs in the system Compute the average response and the average spent in the queue Compare the previous results with the ones of system, with average service
D = 0.9 and the ones of system, with D =
Performance indices of M/M/oo queue
Consider system, with arrival rate = 0.95 j/s, and average service D =
Compute the probability of having jobs in the system Compute the average number of jobs in the system Compute the average response and the average spent in the queue Compare the previous results with the ones of system, with average service D = 0.9 the ones of system, with D = and the of with D =
