Question: A system has several processes that request I/O services in long time intervals compared with very short CPU service. For example, the processes request services

A system has several processes that request I/O services in long time intervals compared with very short CPU service. For example, the processes request services that about 95 percent of the total service request time are I/O requests and only 5 percent are CPU requests. What potential problems can this system exhibit? Explain.

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