Different Process Scheduling
Short Term Scheduling:
- Every context switch.
- Which process to pick now (!!!).
- Has to be very very quick.
Medium Term Scheduling:
- Memory management issues
- Better to temporarily take some processes out of the main memory to disk.
Long Term Scheduling:
- Whether to admit the process to the system.
- Mainframe settings.
- Too many process in the system / for a user.