What is the internal fragmentation for a 169,353-byte file in 21 8K clusters?

Given the following RAG, identify which processes are in deadlock, starvation, and operating normally. Provide a brief explanation of why  you came to this conclusion.

Seven processes have arrival, service times, and priority as shown below. Be sure to show your work. Process Arrival Time Service Time Priority Start Time Finish Time A 0 3 1 0 3 B 1 5 4 5 10 C 3 2 5 3 5 D 9 5 2 17 22 E 10 3 1 10 13 F 11 4 4 13 17 G 12 5 3 22 27   Higher numbers represent higher priority. The time sequence is: What scheduling algorithm was used? Explain. What is the Response Time for Process G? What is the Turnaround Time for Process F? What is the Wait Time for Process A? What is the Throughput. If process H arrived at time 15 with a service time of 2 and priority 4, when would it start under preemptive priority scheduling? Explain. If minimizing turnaround time were your goal, which scheduling algorithm is best? `

In ____________________, the dispatcher picks the process that was first in line.

What Operating System abstractions have we talked about in this book? (select the four that apply)

Instruction traces are a series of what values over time?

Recovery from deadlock includes

________________ involves moving part or all of a process from main memory to disk.

For the page reference string shown in the time sequence below, At what time does the next page fault occur? What page is replaced under LRU? What page is put there? If instead, Optimal is being used, what page is replaced? In what situation would he length of the page fault take twice the time?     Time 32 33 34 35 36 37 38 39 40 PRS: 5 6 5 1 6 3 2 6 1 Frame 0 1                 Frame 1 5                 Frame 2 6                  

Each of the following is a goal of a File System EXCEPT