VCA vSphere Virtual Machine Management

Question 1

What is vSphere vMotion used for?

Accepted Answer

Migrating a running VM from one ESXi host to another with zero downtime

Answer

vMotion enables live migration of a running virtual machine between ESXi hosts without any downtime or interruption to the VM's operation.

Question 2

What is Storage vMotion in vSphere?

Accepted Answer

Moving a VM's disk files from one datastore to another while the VM is running

Answer

Storage vMotion migrates a virtual machine's disk files between datastores while the VM remains powered on and accessible to users.

Question 3

Which vSphere feature allows you to deploy multiple VMs quickly from a master template?

Accepted Answer

VM template

Answer

A VM template is a master image of a virtual machine that can be used to rapidly deploy multiple identical or similar VMs in a standardized configuration.

Question 4

What is the difference between a full clone and a linked clone in vSphere?

Accepted Answer

Full clones are independent copies; linked clones share the parent snapshot's disk

Answer

A full clone is a fully independent copy of a VM, while a linked clone shares a snapshot of the parent disk and only stores the differences, saving storage space.

Question 5

What vSphere feature monitors VM resource usage and generates performance charts?

Accepted Answer

vSphere Performance Charts in vCenter

Answer

The vCenter Performance Charts feature provides real-time and historical graphs of CPU, memory, disk, and network usage for virtual machines and hosts.

VCA - VCA-DCV VMware Certified Associate on vSphere Practice Test

VCA - VCA-DCV VMware Certified Associate on vSphere Practice Test

VCA vSphere Virtual Machine Management