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3
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3
answers
18k
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3
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Differentiate between monolithic and microkernel
operating systems updated 21 months ago by sagarkolekar ★ 10k
6
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2
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1.5k
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2
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Consider the following set of processes, with the length of the CPU burst given in milliseconds
operating systems updated 21 months ago by binitamayekar ★ 6.1k
8
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2
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68k
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2
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Given the following table Draw gantt chart, calculate the average waiting time & average turn-around time if the processes are scheduled using:
operating systems updated 3 months ago by arshiahussai740 • 30
2
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2
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2.4k
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2
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Define process, threads and tasks also explain various states of task.
operating systems updated 22 months ago by pradnyanabar2613 ★ 5.1k
0
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1
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8.8k
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1
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What is operating system? Explain different functions of OS.
operating systems updated 7.3 years ago by teamques10 ★ 57k
6
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1
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18k
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1
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What is scheduling? Give different scheduling policies and their comparison.
operating systems updated 7.3 years ago by teamques10 ★ 57k
0
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1
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15k
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1
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Short Note on: Distributed operating system.
operating systems updated 7.3 years ago by teamques10 ★ 57k
0
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1
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14k
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1
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Short Note on: Characteristics of Modern operating system.
operating systems updated 7.3 years ago by teamques10 ★ 57k
4
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1
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47k
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1
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Suppose that a disk drive has 5000 cylinders , numbered 0 t0 4999. The drive is currently servicing a request at cylinder 143 and the previous request was at cylinder 125.
operating systems updated 7.3 years ago by teamques10 ★ 57k
2
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1
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30k
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1
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What is paging? Explain LRU, FIFO, OPT page replacement policy for the given page frame sequences .Page frame size is 4. 2, 3, 4, 2, 1, 3, 7, 5, 4, 3, 2, 3, 1 Calculate page hit and page miss.
operating systems updated 7.3 years ago by teamques10 ★ 57k
0
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1
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3.3k
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1
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What is paging?
operating systems updated 7.3 years ago by teamques10 ★ 57k
0
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1
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7.4k
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1
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Write note on: Demand paging and various page replacement policies.
operating systems updated 7.3 years ago by teamques10 ★ 57k
3
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1
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5.0k
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1
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Consider the following snapshot of a system
operating systems updated 7.2 years ago by teamques10 ★ 57k
5
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1
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1
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Explain critical section problem with its different solutions.
operating systems updated 7.3 years ago by teamques10 ★ 57k
0
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1
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7.8k
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1
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Explain critical section problem.
operating systems updated 7.3 years ago by teamques10 ★ 57k
1
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1
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1.0k
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1
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Compare and contrast any three disk arm scheduling algorithms.
operating systems updated 17 months ago by binitamayekar ★ 6.1k
4
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1
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1.3k
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1
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What is system call? Explain any five system calls.
operating systems updated 17 months ago by Purvil • 540
4
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1
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1.1k
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1
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Explain different service provided by operating sytem?
operating systems updated 17 months ago by Purvil • 540
3
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1
answer
2.5k
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1
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Write a short note on: Disks arm scheduling algorithms.
operating systems updated 17 months ago by Purvil • 540
0
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1
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805
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1
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WRITE SHORT NOTE ON : Different types of schedulars
operating systems updated 16 months ago by Krishna_Agrawal • 2.6k
6
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1
answer
2.6k
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1
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What is PCB? Discuss its major field?
operating systems updated 17 months ago by Purvil • 540
0
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1
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623
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1
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What are preemptive and non-preemptive algorithms?
operating systems updated 17 months ago by yashbeer ★ 11k
0
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1
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24k
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1
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Explain the role of an OS as a resource manager?
operating systems updated 17 months ago by binitamayekar ★ 6.1k
0
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1
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1.1k
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1
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Compare and contrast short term, long term and medium term scheduling.
operating systems updated 17 months ago by DevarenjiniP • 3.0k
0
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1
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763
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1
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WRITE SHORT NOTE ON:User threads and Kernel threads.
operating systems updated 17 months ago by DevarenjiniP • 3.0k
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