Which tool or technique is commonly used to monitor virtual machine performance?

Performance counters and metrics from the hypervisor

Manual observation of the VM console

Physical hardware temperature readings

What is the purpose of VLANs in a virtualized network?

To replace the need for virtual switches

To increase the physical speed of the network

To provide storage access to virtual machines

To segment network traffic and isolate different groups of virtual machines

A company is evaluating whether to virtualize its physical servers. The current physical servers run at an average of 10% CPU utilization. The company wants to reduce hardware costs and improve resource utilization. What is the primary benefit of virtualization in this scenario?

It automatically improves application performance

It provides a direct mapping of each VM to a physical server

It eliminates the need for physical servers entirely

It allows multiple workloads to share the same physical hardware, increasing utilization

An administrator needs to perform maintenance on a host that runs a mission-critical VM. The VM must remain available with zero downtime. The administrator has another host with sufficient resources, but the two hosts use different storage systems. What is the most appropriate migration method?

Live migration with storage vMotion (storage migration)

Cold migration by powering off the VM and moving its files

Warm migration with a brief suspension

Live migration with shared storage

NetAppCertified Technology Solutions Professional (NCTSP)

Domain 1Objective 3

Virtualization Concepts CERTIFIED-TECHNOLOGY-SOLUTIONS-PROFESSIONAL Practice Questions (Page 5)

Part of the Infrastructure domain, which accounts for 25% of the CERTIFIED-TECHNOLOGY-SOLUTIONS-PROFESSIONAL exam.

37questions here

8free pages

12concepts

25%of the exam

Questions 21–25

21foundation · easy
Which tool or technique is commonly used to monitor virtual machine performance?
Select an answer first
22foundation · easy
What is the purpose of VLANs in a virtualized network?
Select an answer first
23foundation · easy
Which component of a virtual machine provides the processing power for the guest operating system?
Select an answer first
24application · easy
A company is evaluating whether to virtualize its physical servers. The current physical servers run at an average of 10% CPU utilization. The company wants to reduce hardware costs and improve resource utilization. What is the primary benefit of virtualization in this scenario?
Select an answer first
25expert · medium
An administrator needs to perform maintenance on a host that runs a mission-critical VM. The VM must remain available with zero downtime. The administrator has another host with sufficient resources, but the two hosts use different storage systems. What is the most appropriate migration method?
Select an answer first

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