CV0-002 · Question #230
Which of the following would be BEST to use to host and manage virtualized database servers?
The correct answer is A. Type I hypervisor. A Type I hypervisor is the best choice for hosting and managing virtualized database servers because it runs directly on hardware, offering superior performance, efficiency, and isolation.
Question
Which of the following would be BEST to use to host and manage virtualized database servers?
Options
- AType I hypervisor
- BType II hypervisor
- CiSCSI NAS
- DFibre Channel SAN
How the community answered
(24 responses)- A92% (22)
- B4% (1)
- C4% (1)
Why each option
A Type I hypervisor is the best choice for hosting and managing virtualized database servers because it runs directly on hardware, offering superior performance, efficiency, and isolation.
A Type I hypervisor, also known as a bare-metal hypervisor, runs directly on the physical hardware, providing optimized performance, robust security, and efficient resource allocation that are essential for high-demand virtualized database servers.
A Type II hypervisor runs as an application on an existing operating system, introducing additional overhead and reducing performance, making it unsuitable for production database servers.
iSCSI NAS is a network-attached storage solution, providing shared storage but not the virtualization layer to host and manage virtual servers themselves.
Fibre Channel SAN is a high-speed storage area network technology, excellent for high-performance storage for databases, but it is a storage solution, not a platform to host and manage virtual machines.
Concept tested: Hypervisor types and their application
Source: https://learn.microsoft.com/en-us/virtualization/hyper-v-on-windows/reference/hyper-v-architecture
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