What is an advantage of virtualization?

Understanding Virtualization:

Virtualization is the process of creating virtual versions of physical resources, such as servers, storage, or networks, to maximize their utilization.

Cost Reduction and Simplified Management:

Virtualization reduces hardware costs by allowing multiple virtual machines to run on a single physical server.

It simplifies IT management by enabling easier resource allocation, scaling, and disaster recovery.

Why Other Options Are Incorrect:

Option A: Virtualization increases resource availability, not restricts it.

Option C: Virtualization enhances workload distribution, reducing stagnation.

Option D: It reduces reliance on manual operations by enabling automation and centralized control.

References:

"The Benefits of Virtualization in IT" – VMware

IT Infrastructure Virtualization Guidelines (NIST SP 800-125)