(Answered)-Assume that at time 5 no system resources are being us and - (2025 Updated Original AI-Free Solution

Question

?? Assume that at time 5 no system resources are being us

and memory. Now consider the following events:

?? At time 5: P1 executes a command to read from disk u

? At time 15: P5?s time slice expires.

? At time 18: P7 executes a command to write to disk un

? At time 20: P3 executes a command to read from disk

? At time 24: P5 executes a command to write to disk un

? At time 28: P5 is swapped out.

? At time 33: An interrupt occurs from disk unit 2: P3?s

? At time 36: An interrupt occurs from disk unit 3: P1?s

? At time 38: P8 terminates.

? At time 40: An interrupt occurs from disk unit 3: P5?s

? At time 44: P5 is swapped back in.

? At time 48: An interrupt occurs from disk unit 3: P7?s

?For each time 22, 37, and 47, identify which state each

blocked, further identify the event on which is it blocked.