ITPEC IP October 2023 Question 17
ITPEC IP October 2023 — Question 17 of 100
Server virtualization creates and operates multiple virtual computers on one physical computer. A hypervisor allocates processor time, memory, storage, and network resources to isolated virtual machines, each of which can run its own operating system and applications. This improves consolidation, isolation, provisioning, and hardware utilization.
Answer (c)
Why not others:
- (a) describes virtual reality
- (b) describes remote desktop operation
- (d) describes virtual memory, which uses secondary storage to extend the apparent address space
Key rule: Server virtualization divides one physical host into multiple virtual machines; remote access, virtual reality, and virtual memory are different uses of the word virtual.
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