Scheduling (computing): Difference between revisions

Revision as of 15:56, 30 May 2018

Revision as of 15:06, 7 June 2018

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* Since context switches only occur upon process termination, and no reorganization of the process queue is required, scheduling overhead is minimal.

* Throughput can be low, because long processes can be holding CPU, waiting the short processes for a long time (known as convoy effect).

* No starvation, because each process gets chance to be executed after a definite time.

* Turnaround time, waiting time and response time depends on the order of their arrival and can be high for the same reasons above.

* No prioritization occurs, thus this system has trouble meeting process deadlines.