What are some examples of starvation and deadlock in computing?

What are some examples of starvation and deadlock in computing?

Starvation occurs when a process is perpetually denied the resources it needs to proceed, while deadlock is when two or more processes are unable to proceed because each is waiting for the other to release resources. An example of starvation is when a low-priority process is never scheduled because higher-priority processes keep arriving. An example of deadlock is when Process A holds Resource 1 and waits for Resource 2, while Process B holds Resource 2 and waits for Resource 1.

Can you explain how to prevent deadlock?

To prevent deadlock, you can use strategies like resource allocation graphs, avoiding circular wait conditions, or implementing a timeout mechanism where processes are aborted if they wait too long for resources.

What are the consequences of starvation?

The consequences of starvation can include reduced system performance, increased response times for users, and potential system instability if critical processes are unable to execute.

Are there any real-world applications where these concepts are critical?

Yes, these concepts are critical in operating systems, database management systems, and network resource allocation, where efficient resource management is essential for performance.