CompTIA Cloud+ Practice Test

Which configuration is preferred when deploying multiple virtual servers with varying loads?

1. A. More CPUs for lightly loaded servers

2. B. Equal CPUs for all servers

3. C. Assigning more CPUs to heavily used servers

4. D. Random distribution of CPUs

The correct answer is: C. Assigning more CPUs to heavily used servers

In scenarios where multiple virtual servers are deployed with varying loads, assigning more CPUs to heavily used servers is the most effective strategy. This approach ensures that the servers handling higher loads have the necessary resources to perform efficiently. Servers that experience increased demand can leverage additional CPU capacity to manage processes, handle requests, and execute tasks without facing significant performance degradation. This configuration optimizes the overall performance of the virtualized environment by distributing resources based on actual usage rather than a uniform allocation. By dedicating more CPUs to those servers identified as most critical or under higher demand, the overall system can maintain better responsiveness and stability. Other strategies, like providing equal CPUs to all servers, do not take into account the varying workload demands and may lead to inefficient resource use. Similarly, a random CPU distribution might result in some servers being underpowered while others remain underutilized, leading to potential bottlenecks and resource wastage. Therefore, the preference for assigning more CPUs to servers with higher loads is based on a performance-oriented approach tailored to the specific needs of the system.