Job scheduling
Explain the different job scheduling in the operating systems?
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Scheduling refers to the activity of deciding when the process will get the resources they requires.
FCFS : FCSFS stands for First Come First Served. In FCFS the job which has been waiting the longest is served next.
Round Robin Scheduling : Round Robin scheduling is a scheduling method in which each process has a small amount of time in order to run and then it is preempted and the next process is made to run. This is known as time-sharing and offers the effect of all processes running at the same time
Shortest Job First : The SJF algorithm is a non-preemptive scheduling algorithm which chooses the job which will execute in the shortest amount of time.
Priority Scheduling : Priority scheduling refers to a scheduling method where at all times the highest priority process is assigned the resource.
Write down a brief note on cycle stealing?
Define the entry section and the exit section.
Explain the term Priority inversion and Dispatch Inversion.
Illustrate the term Mutual Exclusion.
Write down the various types of Operating systems?
Write down the drawbacks of Micro-kernels?
Define the term secondary memory.
Write down in brief the function of Ping Command?
Discuss the Round-Robin Scheduling.
Explain cache memory?
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