What is the function of processor management in operating system?
What is process management in Linux?
- Process management involves various tasks like creation, scheduling, termination of processes, and a dead lock. Process is a program that is under execution, which is an important part of modern-day operating systems.
What is an operating system process?
- The basic unit of software that the operating system deals with in scheduling the work done by the processor is either a process or a thread, depending on the operating system. It's tempting to think of a process as an application, but that gives an incomplete picture of how processes relate to the operating system and hardware.
How does the process manager assign a process to a processor?
- The process manager briefly assigns each process to the processor so that all the processes are executed in a short period. When a process is being executed, it has full control over the processor. However, at some point the OS has to regain the control for assigning the next process in line.