VSAN 6.2 Practice Test 2

Question 1 of 15

1. The default policy for VSAN is

(select all that apply)

FTT = 2

FTT = 0

Stripes = 3

Object reservation = 100%

Stripes = 1

Stripes = 2

FTT = 1

Thin Provisioning enabled

Question 1 of 15

Question 2 of 15

2. A witness

<select all that apply>

user data and metadata

holds metadata

acts as a tiebreaker for network decisions in the event of failure

acts as a tiebreaker for performance decisions in the event of failure

Question 2 of 15

Question 3 of 15

3. A physical capacity disk has been marked degraded. There are no other failure objects.
The platform is configured with the standard default policy.

What happens next?

The component is recreated after 60 minutes wait time.

The component is automatically recreated if their is sufficient space in the cluster

The Virtual machine using the disk will fail

Question 3 of 15

Question 4 of 15

4. Which of the following does VSAN Support?

(Select all that apply)

VMware HA

Storage IO Control

vSphere replication

VMware DRS

VADP

Question 4 of 15

Question 5 of 15

5. There is an outage to the witness host within a stretched cluster deployment.

Which of the following is correct

There is no outage. The datacenter heartbeat nodes are in quorum

There is an outage to the preferred site and all objects will be restarted to the non-preferred site using VMware HA

There is a complete outage to the platform in both datacenters

There is an outage to the non-preferred site and all objects will be restarted to the preferred site using VMware HA

Question 5 of 15

Question 6 of 15

6. You are an administrator of a large enterprise.

You have 3 remote sites and a singe datacenter.

The new storage design features a 2 node ROBO platform on each remote site.

Witness objects are placed at the datacenter site.

Which of the following is correct �<select all that apply>

There can be 1 witness host installed at the datacenter for all remote office sites

All witness objects can be stored throughout the platform connected to the same vCenter system.

There will be 1 witness ESXi host for each ROBO cluster stored at the main datacenter

All witness objects will be contained in a number of ESXi witness hosts.

Question 6 of 15

Question 7 of 15

7. What impact does the force provisioning policy have on the virtual machine components?

<Select all that apply>

The objects are deployed even when the policy requirements are not met.

The allocated storage capacity cannot be larger than the usable storage capacity

Objects will be FTT=0

The objects are forced to be thin provisioned

Question 7 of 15

Question 8 of 15

8. You are a VSAN admin, within the new compute hosts for a cluster. � You��have installed all-flash based disks.

The total amount of usable storage in the platform is 80 TB.
Each disk is 512GB

What is the maximum virtual machine disk size?

62 TB

64 TB

500GB

512GB

Question 8 of 15

Question 9 of 15

9. The use of VSAN

does not restrict the use of other storage topologies with in the same cluster

Restricts the use of other storage topologies with in the same cluster

Question 9 of 15

Question 10 of 15

10. When a physical host fails in a VSAN instance, the virtual machines running on the host from a compute perspective will be restarted if VMware HA is configured.

What happens to the storage objects ?

<Select All that apply>

VSAN will attempt to recreate components from other copies straightaway

VSAN will mark all impacted objects as absent

VSAN will wait to see if the host comes back up within 60 minutes

VSAN will mark all impacted as degraded

Question 10 of 15

Question 11 of 15

11. VMware VSAN uses what type of communication between hosts �within the data network?

Hybrid

Broadcast

Multicast

Unicast

Question 11 of 15

Question 12 of 15

12. When using a VSAN 6.2 stretched cluster

<select all correct answers>

All witness objects are stored on a single witness host in each site known as the nominated host.

an ESXi host in each of the VSAN cluster sites will be picked as a heartbeat host.

Heartbeats are between the physical sites, the witness host and each other

an ESXi host in each of the VSAN cluster sites will be picked as a witness host

All witness objects are stored on a single witness host for the whole platform.

Question 12 of 15

Question 13 of 15

13. Each host in a�VSAN instance requires

A VMkernel port is default mode for IP Storage

A VMkernel port marked as VSAN storage

Question 13 of 15

Question 14 of 15

14. A stretched cluster deployment with VSAN 6.2 requires

<select 2 correct answers)

L3 between witness host and VSAN hosts (Unicast)

L2 between witness host and VSAN hosts (Multicast)

L2 Stretched for VSAN Network (Unicast)

L3 between witness hosts and VSAN hosts (Multicast)

L2 Stretched for VSAN Network (multicast)

Question 14 of 15

Question 15 of 15

15. Buffering is

the acknowledgment of an I/O write request to a VM from the Cache disk layer

the acknowledgment of an I/O read request to a VM from the Cache disk layer

Question 15 of 15