Computer Science Fundamentals
Operating Systems
Subjective
Mar 07, 2013
What is starvation and aging?
Detailed Explanation
- Starvation is a resource management problem where a process does not get the resources it needs for a long time because the resources are being allocated to other processes.
- Aging is a technique to avoid starvation in a scheduling system. It works by adding an aging factor to the priority of each request. The aging factor must increase the request’s priority as time passes and must ensure that a request will eventually be the highest priority request (after it has waited long enough)
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