Question 6 of 123

What is a benefit of using resource pools?

Answer

Suggested Answer

The suggested answer is D.

Resource pools allow administrators to reserve specific amounts of resources, such as CPU and memory, for a set of virtual machines. This ensures that the resources are available to those VMs when needed, thus increasing the ease of resource management and reservation. This targeted resource allocation helps in better managing the resources efficiently and can reduce the risk of resource contention.

Question 7 of 123

This error is generated when a vSphere administrator takes a VM snapshot:

An error occurred while taking a snapshot: Failed to quiesce the virtual machine

What should the administrator investigate to determine the cause of the failure?

Answer

Suggested Answer

The suggested answer is C.

The error 'Failed to quiesce the virtual machine' indicates a problem with the quiescing process, which is used to put a virtual machine's file systems in a consistent state before taking a snapshot. VMware Tools is essential for this process, as it communicates with the guest OS to prepare it for the snapshot. Ensuring that VMware Tools is installed and running correctly on the virtual machine is crucial in resolving this error.

Question 8 of 123

A vSphere administrator is working in a high security environment. The administrator wants to ensure unencrypted VMs can be migrated securely.

What should the vSphere administrator use to meet this requirement?

Answer

Suggested Answer

The suggested answer is D.

In a high security environment, to ensure unencrypted virtual machines can be migrated securely, the appropriate method is to use encrypted vSphere vMotion. Encrypted vSphere vMotion secures the confidentiality, integrity, and authenticity of data transferred during the migration process, making it the suitable choice for securely migrating unencrypted VMs.

Question 9 of 123

For security reasons the VMware vSphere Update Manager (VUM) has no Internet access.

What can be used to provide a central shared repository in a DMZ?

Answer

Suggested Answer

The suggested answer is A.

The VMware vSphere Update Manager Download Service can be used to provide a central shared repository in a DMZ when the VMware vSphere Update Manager has no Internet access. This service is specifically designed to facilitate the downloading of patches, updates, and upgrades from a central source to a VMware environment, ensuring that the environment remains secure and up to date.

Question 10 of 123

Which two tasks are allowed in the X-Lence data center? (Choose two.)

Exam 2V0-21.19: Question 10 - Image 1
Answer

Suggested Answer

The suggested answer is A, D.

User C cannot convert AX-850 to VM because Group 2 has read-only permissions and does not have administrator privileges. User B cannot delete XRK-01 from disk because that VM is under Group 2 with read-only permissions. User A can take a snapshot on XRK-01; despite having read-only permissions on Group 2, User A's administrator permissions on the data center level override this. However, User A definitely can take a snapshot on AX-1000 since it has administrative privileges there. User C can view the configuration of AX-1000 as read-only permissions allow viewing configurations.