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47
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1
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204k
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5 follow
1
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Consider the following snapshot of a system
operating systems updated 6.3 years ago by parviagrawal100 • 0
11
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2
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129k
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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 3.1 years ago by rohantriph150 • 20
30
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260k
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Consider the following set of processes, with the length of CPU burst given in milliseconds.
operating systems updated 6.3 years ago by parviagrawal100 • 0
3
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5.7k
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Explain with the help of an example which of the following scheduling algorithm could result in starvation.
operating systems updated 4.7 years ago by gurugubilliravit729 • 10
7
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1
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26k
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What resources are used when a thread is created ? How do they differ from those when a process is created?
operating systems updated 4.7 years ago by vyshnavitorlako909 • 10
3
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1
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2.6k
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1
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Short Note on Operating system schedulers
operating systems updated 4.7 years ago by gurugubilliravit729 • 10
5
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1
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16k
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1
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Show that, if the wait () and signal () semaphore operations are not executed atomically, then mutual exclusion may be violated.
operating systems updated 4.7 years ago by vyshnavitorlako909 • 10
5
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1
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5.4k
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1
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Short Note on Two Phase Locking Protocol
operating systems updated 4.7 years ago by singhrn28 • 0
4
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1
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1.3k
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1
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What is IO buffering?
operating systems computer organization and architecture updated 4.6 years ago by teamques10 ★ 70k
6
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2
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2.3k
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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 4.6 years ago by pg1118329 • 0
7
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73k
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1
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Numerical on Banker's algorithm
operating systems updated 6.5 years ago by teamques10 ★ 70k
1
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What is deadlock ? What are the essential conditions for deadlock to occur.
operating systems updated 6.3 years ago by parviagrawal100 • 0
6
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1
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4.9k
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1
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Calculate Hit and Miss using LRU, Optimal and FIFO page replacement policies for the following sequence .page frame size is 3. sequence is 0,4,3,2,1,4,6,3,0,8,9,3,8,5.
operating systems updated 3.6 years ago by phenjoisilab • 0
1
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1
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7.7k
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Write note on Record Blocking
operating systems updated 4.5 years ago by krithikkm200 • 10
8
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1
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74k
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Given memory partition of 100KB,500KB,200KB and 600KB(in order), how would each of the first fit , best fit and worst fit algorithms place processes of 212KB ,417KB,112KB and 426KB(in order)?
operating systems updated 3.9 years ago by phenjoisilab • 0
7
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1
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15k
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On a simple paging system with 2^24 bytes of physical memory ,256 pages of logical address space, and a page size of 2^10 bytes .
operating systems updated 4.6 years ago by phenjoisilab • 0
6
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1
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20k
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Explain the differences in how much the following scheduling the algorithms descriminate in favour of short processes
operating systems updated 6.3 years ago by parviagrawal100 • 0
3
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1
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1.4k
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Short Note on Just in Time compiler
operating systems updated 4.7 years ago by bhaskar12082000 • 0
6
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6.1k
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Justify the statement: Demand paging can significantly affect the performance of computer system.
operating systems updated 4.7 years ago by vyshnavitorlako909 • 10
3
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1
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4.0k
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1
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What is paging? Explain LRU, FIFO and Optimal page replacement policy for the following string.
operating systems updated 4.7 years ago by teamques10 ★ 70k
5
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1
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8.2k
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1
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Short note on Linux Virtual file system
operating systems updated 3.2 years ago by mee.sidd.2609 • 20
8
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1
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17k
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Explain various process states with diagram.
operating systems updated 4.7 years ago by teamques10 ★ 70k
2
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Define process, threads and tasks also explain various states of task.
operating systems updated 4.7 years ago by bhaskar12082000 • 0
2
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1
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2.1k
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1
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Write down the safety and resources Request Algorithm.
operating systems updated 4.7 years ago by bhaskar12082000 • 0
3
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1
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18k
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In a multiprogramming and time-sharing environment, several users share the system simultaneously.
operating systems updated 4.7 years ago by pg1118329 • 0
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