What is process migration and why is it done?

Os Process Management Questions



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What is process migration and why is it done?

Process migration refers to the movement of a running process from one physical or virtual machine to another. It is done for various reasons, including load balancing, resource optimization, fault tolerance, and system maintenance. By migrating processes, the system can distribute the workload evenly across multiple machines, utilize available resources efficiently, ensure uninterrupted service in case of failures, and perform maintenance tasks without disrupting the running processes.