What is a significant cost advantage of implementing a virtual environment?

What is a significant cost advantage of implementing a virtual environment?

• A. Reduced physical space requirements
• B. Increased hardware costs
• C. Higher energy consumption
• D. Inflexible usage scenarios

Answer: (A)

Implementing a virtual environment offers a significant cost advantage primarily due to reduced physical space requirements. In a virtualized setup, multiple virtual machines can run on a single physical server, which minimizes the need for a large number of physical servers. This consolidation leads to a decrease in the amount of physical space needed for hardware, resulting in lower real estate costs, particularly in organizations that require substantial data center space. Additionally, having fewer physical servers can lead to reduced costs associated with physical infrastructure, such as cooling, maintenance, and management, further enhancing the cost-effectiveness of virtualization. The other options reflect consequences of less efficient or traditional environments. Increased hardware costs and higher energy consumption are typically associated with situations where numerous physical servers must be maintained separately, which virtualization seeks to mitigate. Similarly, inflexible usage scenarios usually pertain to rigid, physical setups that cannot easily adapt to changing workload demands, which virtualization specifically addresses by allowing for dynamic resource allocation and scalability.

Implementing a virtual environment offers a significant cost advantage primarily due to reduced physical space requirements. In a virtualized setup, multiple virtual machines can run on a single physical server, which minimizes the need for a large number of physical servers. This consolidation leads to a decrease in the amount of physical space needed for hardware, resulting in lower real estate costs, particularly in organizations that require substantial data center space. Additionally, having fewer physical servers can lead to reduced costs associated with physical infrastructure, such as cooling, maintenance, and management, further enhancing the cost-effectiveness of virtualization.

The other options reflect consequences of less efficient or traditional environments. Increased hardware costs and higher energy consumption are typically associated with situations where numerous physical servers must be maintained separately, which virtualization seeks to mitigate. Similarly, inflexible usage scenarios usually pertain to rigid, physical setups that cannot easily adapt to changing workload demands, which virtualization specifically addresses by allowing for dynamic resource allocation and scalability.