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When adding a new host server to a private cloud with multiple guest servers, which should the administrator implement for proper resource allocation?

  1. Dynamic CPU

  2. Redundancy

  3. NIC Teaming

  4. Dynamic RAM

The correct answer is: Dynamic CPU

Implementing dynamic CPU resource allocation is essential when adding a new host server to a private cloud with multiple guest servers because it allows for flexible adjustment of CPU resources based on current workloads and demand. In a virtualized environment, workloads can fluctuate significantly, and dynamic CPU capabilities ensure that resources are efficiently distributed among the virtual machines (VMs) as needed. This leads to better performance optimization, enhanced responsiveness during peak loads, and can help in maintaining service levels for all guest servers. While redundancy is important for ensuring high availability and fault tolerance, it does not directly address the challenge of resource allocation among VMs. Similarly, NIC teaming is focused on improving network throughput and providing network redundancy rather than managing CPU resources. Dynamic RAM, while also important for resource allocation, specifically pertains to memory rather than CPU allocation. Therefore, dynamic CPU is crucial for optimizing and managing processing power in a cloud environment, which is why it is the correct choice in this scenario.