SK0-003 · Question #453
A technician needs to deploy a new Internet facing web server and internal database server. The web server will use the database backend to retrieve shopping cart information. Which of the following c
The correct answer is A. Both servers will be virtualized on the same host server. The web server will be configured with an. To utilize the least resources for a web and database server setup, virtualizing both servers on a single physical host allows them to share hardware, maximizing efficiency.
Question
A technician needs to deploy a new Internet facing web server and internal database server. The web server will use the database backend to retrieve shopping cart information. Which of the following configuration utilizes the LEAST resources?
Options
- ABoth servers will be virtualized on the same host server. The web server will be configured with an
- BThe database server will be created on the existing virtual farm and configured with one physical NIC.
- CThe web server will be created on the existing virtual farm and configured with two physical NICs, one
- DBoth servers will be virtualized on a pair of redundant host servers. Both the web server and the database
How the community answered
(48 responses)- A44% (21)
- B31% (15)
- C8% (4)
- D17% (8)
Why each option
To utilize the least resources for a web and database server setup, virtualizing both servers on a single physical host allows them to share hardware, maximizing efficiency.
Virtualizing both servers on the same host minimizes physical resource consumption by allowing the guest operating systems to share a single set of hardware components like CPU, RAM, and storage, which is the most resource-efficient deployment among the options.
Placing only the database server on a virtual farm doesn't explicitly address the web server's deployment or overall resource usage, and typically a virtual farm supports multiple servers, not just one with a physical NIC.
Configuring a single web server with two physical NICs is an inefficient use of physical resources on a virtual farm, as virtual machines primarily use virtual NICs that are mapped to fewer physical ones.
Deploying both servers on a pair of redundant host servers explicitly means using more physical hardware (two host servers) than a single host, directly contradicting the goal of utilizing the least resources.
Concept tested: Virtualization resource optimization
Source: https://learn.microsoft.com/en-us/windows-server/virtualization/hyper-v/hyper-v-top-technologies/overview-of-hyper-v-virtualization
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