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How do you calculate the average waiting time and turnaround times of a operating system ptdf?
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How do you calculate the average waiting time and turnaround times of a operating system?
Average Turn Around Time = Completion Time - Arrival TimeAverage Waiting Time = Turn Around Time - Burst(execution) Time
How to calculate throughput in operating system?
1) Throughput: It's the number of processes completed per unit time. 2) Turnaround time: Mean time from submission to completion of process. 3) Waiting time: Amount of time spent ready to run but not running. 4) Response time: Time between submission of requests and first response to the request.
Compute the average waiting time and average turnaround time for each what scheduling algorithms and determine which one gives the best results. a.FCFS b.SJN c.SRT d.round robin?
c program for shortest remaining time scheduling algo
University solved slips for third year bsc computer science?
The university solved slips for third year Bsc Computer Science are usually issued after the students satisfy the conditions set out by the examination body. The students also have to meet the conditions set out by the senate.
What other kinds of waiting are there in an operating system?
Some other kinds of waiting in an operating system include waiting on applications, waiting on the user, and waiting for hardware to communicate. The operating system facilities many different components to work in sync.
What is average waiting time in round robin scheduling in operating system?
the total time that staying in the queue that wait for process of each process.
What other kinds of waiting are there in operating system?
unix
What is difference between turn around time and response time?
According to the book Operating System Concepts (Silberschatz, Galvin and Gagne, 2011) Turnaround time ..."is the sum of the periods spent waiting to get into memory, waiting in the memory queue, executing on the CPU and doing I/O. On the other hand, Response time is "the time it takes a process to start responding, not the time it takes to output the response".--pages 179-180
In a multi processor environment are there some situation where busy waiting is only form of waiting can be used?
in operating system
What is the relationship between turnaround CPU cycle time and waiting time?
turn around time is the time taken for completing a particular job. It is the sum of CPU cycle time and waiting time, as these two contribute to the total turn around time
Why do franchises usually involve operating a service sector business?
waiting
What is the meaning of the term busy waiting What other kinds of waiting are there in an operating system Can busy waiting be avoided altogether Explain your answer?
_ A process is waiting for an event to occur and it does so by executing instructions. _ A process is waiting for an event to occur in some waiting queue (e.g., I/O, semaphore) and it does so without having the CPU assigned to it. _ Busy waiting cannot be avoided altogether.
