VCAD510 Online Practice Questions and Answers

What is a feature of vSphere?

A. Distributed Power Management

B. Distributed Resource Management

C. Distributed Power Scheduler

D. Distributed Resource Protection

You are explaining virtualization to your manager when he asks you to explain the term "hypervisor". Which of the following statements best describes the function of the hypervisor?

A. A CPU emulator that translates old programming code into new CPU instructions.

B. Software responsible for allocating hardware resources to a virtual machine.

C. Software that simulates different operating systems.

D. A monitoring application installed within virtual machines.

When VMs are created, they are placed on a datastore. Which two types of datastores are supported? (Choose two.)

A. NFS Datastore

B. EXT4 Datastore

C. NTFS Datastore

D. VMFS Datastore

What is a management challenge that vSphere can address?

A. Virtual machines require less administration

B. Centralized management of many servers

C. Remote offices need dedicated management

D. Regulatory compliance is more lenient in a virtual datacenter

You have a physical server that needs to have a fan replaced. You don't have a maintenance window available for several days but don't want to risk a second failure causing the server to crash. Which feature allows you to move all the VMs to another host with no downtime to the VMs?

A. vSphere Replication (VR)

B. Fault Tolerance (FT)

C. vSphere data protection

D. vMotion

You are the System Administrator for your organization and you have received an SNMP alert that states that one of your ESXi servers has suffered a fan failure and will automatically shut down in 2 minutes. This particular host is currently hosting a virtual machine that is running an enterprise application that cannot be down for any length of time. Which vSphere technology could help in this situation?

A. Fault Tolerance (FT)

B. vSphere Distributed Switch (vDS)

C. Storage vMotion

D. vSphere Data Protection

What is a scalability challenge that vSphere can address?

A. Virtual machines require less administration

B. Servers can be overclocked to provide extra processing speed

C. CPUs and Memory can be added to servers without an outage

D. Virtual networks have more capacity than physical networks

You are planning a large virtualization project and are concerned that a physical server will cause a prolonged outage until help desk calls are received and all VMs restarted. How can the restart of VMs after a failure be automated?

A. Fault Tolerance (FT)

B. High Availability (HA)

C. Data Protection

D. Distributed Resource Scheduler (DRS)