Operating System Questions Medium
The purpose of the job scheduler in an operating system is to allocate system resources efficiently and fairly among multiple processes or jobs. It determines which processes should be executed and in what order, based on various scheduling algorithms and priorities. The job scheduler ensures that the CPU, memory, and other resources are utilized optimally, minimizing idle time and maximizing system throughput. It also helps in maintaining system stability and responsiveness by preventing resource starvation and ensuring a balanced distribution of resources among different processes. Overall, the job scheduler plays a crucial role in managing the execution of processes and maintaining system performance in an operating system.