VCA vSphere Virtual Machine Management 2

Question 1

What is the purpose of VM hardware version in vSphere?

Accepted Answer

It determines which features and virtual hardware a VM can use

Answer

It identifies the physical server model running the VM

Answer

It sets the maximum storage capacity for the VM

Answer

It controls the VM's network bandwidth limit

Question 2

What is a vSphere Distributed Resource Scheduler (DRS) cluster?

Accepted Answer

A group of ESXi hosts that automatically balance VM workloads

Answer

A group of VMs that automatically restart on failure

Answer

A storage pool that distributes data across multiple datastores

Answer

A network configuration that load balances VM traffic

Question 3

Which vSphere feature allows scheduling automated VM power operations?

Accepted Answer

Scheduled Tasks in vCenter

Answer

vSphere vApp

Answer

DRS Automation

Answer

VM Startup/Shutdown policies

Question 4

What does 'hot add' capability mean for a virtual machine?

Accepted Answer

Adding vCPUs or memory to a running VM without powering it off

Answer

The ability to migrate a VM without powering it off

Answer

Attaching a new datastore to an ESXi host while VMs are running

Answer

Connecting a physical USB device to a running VM

Question 5

What is a vSphere vApp used for?

Accepted Answer

Grouping related VMs into a logical unit with shared settings and startup order

Answer

Deploying single-VM workloads with enhanced performance

Answer

Providing persistent storage for stateful applications

Answer

Managing licensing for VMware software products

Question 6

What is the purpose of VM affinity rules in a DRS cluster?

Accepted Answer

Controlling whether specific VMs should run on the same or different hosts

Answer

Restricting which datastores a VM can use

Answer

Setting CPU and memory reservation for a group of VMs

Answer

Automating snapshot schedules for a set of VMs