CHAPTER6:CPUSCHEDULING（调度）SCHEDULINGCONCEPTSSchedulingconcepts:Histogram(直方图)Schedulingconcepts:CPUScheduler(调度器)Schedulingconcepts:Processdispatcher(派遣器)SCHEDULINGCRITERIA(标准)OptimizationcriteriaSCHEDULINGALGORITHMSSchedulingalgorithms:FCFS(先来先服务)Schedulingalgorithms:FCFSSchedulingalgorithms:FCFSSchedulingalgorithms:SJF(最短先行)Schedulingalgorithms:SJF(最短先行)SJF(non-preemptive)SJF(preemptive)Schedulingalgorithms:SJFSchedulingalgorithms:SJFSchedulingalgorithms:SJFSchedulingalgorithms:PriorityschedulingSchedulingalgorithms:Priorityscheduling(最优先行)Schedulingalgorithms:RR(循环而行)Schedulingalgorithms:RR(循环而行)Schedulingalgorithms:RR(循环而行)Schedulingalgorithms:RR(q=4ms)TimeQuantumandContextSwitchTimeSchedulingalgorithms:RR(Turnaroundtime)Schedulingalgorithms:MultilevelqueueSchedulingalgorithms:MultilevelqueueSchedulingalgorithms:MultilevelfeedbackqueueSchedulingalgorithms:MultilevelfeedbackqueueSchedulingalgorithms:MultilevelfeedbackqueueSchedulingalgorithms:MultilevelfeedbackqueueMULTIPLE-PROCESSORSCHEDULINGREAL-TIMESCHEDULINGALGORITHMEVALUATION(算法评估)AlgorithmEvaluation:DeterministicmodelingAlgorithmEvaluation:QueuingmodelsAlgorithmEvaluation:SimulationAlgorithmEvaluation:ImplementationHomework