Real Time Scheduling and Task Management Questions

Explain scheduling and task management strategies for real time systems, including fixed priority scheduling and rate monotonic analysis, earliest deadline first scheduling, preemption costs, and context switch overhead. Discuss response time analysis, utilization bounds and safe operating points, handling of sporadic and periodic tasks, timer resolution, deferred work models, overload behavior and policies for deadline misses. Include practical RTOS considerations such as tick configuration, timer coalescing trade offs, and tuning priorities to meet latency and jitter requirements.