In a web server application, you need to handle concurrent requests efficiently using threads. Describe how you would design the thread management system to achieve high performance and scalability.

Designing a thread management system for a web server application involves strategies for high performance and scalability. Using a thread pool allows for the reuse of threads, reducing the overhead of thread creation and destruction for each request and improving overall performance. Implementing asynchronous I/O operations helps in avoiding thread blocking, enabling the server to handle more concurrent requests efficiently. Load balancing across multiple servers distributes incoming requests evenly, enhancing scalability by utilizing resources effectively. Mutex locks are essential for ensuring thread-safe access to shared resources but may not directly contribute to performance and scalability in the context of handling concurrent requests in a web server application.