Vmware 3V0-22.21N Questions – Boost Your Exam Preparation

1. The company's IT strategy is to adopt innovative and emerging technologies such as software-defined storage solution. The IT team has decided to run their business-critical workloads on an all-flash Virtual SAN (vSAN) as it provides excellent performance.

The IT team has purchased servers that are compatible with vSAN. However, all the solid-state drives (SSD) in the servers are shown incorrectly as hard-disk drives (HDD) instead.

In addition, some of the solid-state drives (SSD) will be used for other purposes instead of vSAN and should not be part of the vSAN cluster.

These are the requirements for the vSAN cluster:

• In each server, use the 3GB SSD as the cache tier and the 11GB SSD as the capacity tier

• As a result the vSAN cluster will use a total of six SSDs (three SSDs for caching and three SSDs for capacity

• Ensure all the disks that will be used for vSAN are shown correctly as SSDs

• Provide storage savings by using deduplication and compression.

Next, the IT team wants to improve the performance and availability of the business-critical workloads on the vSAN-datastore.

Ensure the following configurations will be applied on existing and new workloads located on vSAN-datastore:

Number of disk stripes per object: 2

Primary level of failures to tolerate: 2

Failure tolerance method: RAID-1 (Mirroring)

Force provisioning; Yes

The new configurations should be applied by default.

You may create new storage policy but do not edit the default vSAN storage policy as it may be used by other vSAN clusters in the future. Name the policy "New vSAN Default'. Nate-. All tasks should be executed in PROD-A host cluster.

2. You are doing an audit for vCenter Server vcsa0la s inventory.

On the desktop, you will find a folder named "powercli-question". In the folder, there is a script named "vds-script.psl".

Your colleague needs some help to get it working as expected. Your task is to modify the script so that it exports a list of virtual machines, enables promiscuous mode on PCLI-Portgroup. and exports PCLl-Portgroup.

3. The security team has decided to follow the VMware-recommended best practices in the vSphere

hardening guide.

esxi02b:

Your first task is to create a local user in esxi02b:

• Name: SpecialUser

• Role: Administrator

Your second task is to ensure that SpecialUser is the ONLY user who is able to SSH into esxi02b via Putty.

Your final task is to enforce a strict lockdown on esxi02b.

Your second task is to ensure that SpecialUser is the ONLY user who is able to SSH into esxi02b via Putty.

Your final task is to enforce a strict lockdown on esxi02b.

4. A new internal network is required to isolate virtual machines for security analysis. The virtual machine (honeypot-01) should reside on a new virtual standard switch with the ability for all traffic on the switch to be monitored.

Add a new virtual switch to accommodate this requirement and configure (honeypot-01) to reside on this switch.

Use the following information to complete this task:

• ESXi host: esxi0la

• Standard Switch: Create a new Standard Switch

• Physical uplink: NO UPLINK

• Network Label: QUARANTINE

• VLAN: none specified

5. As a member of the virtual infrastructure team, you have been tasked with creating a new guest customization specification and deploying a test virtual machine from an existing legacy template migrated from an old VMware VI3 environment

To complete this task:

Deploy a new virtual machine with the name VM-GuestCust to esxi02a.vclass.local in cluster PROD-A

using the following details:

vCenter Server: vcsa01a.vdass.local

Datastore: ProdDS01

Template; Core-Template

The virtual machine requires an additional network card with the type VMXNET3.

Create a new Guest Customization Spec with the name Custom-Spec using the following details:

© Cust-Spec

Operating System: Windows Server 2008 R2

Registration Spec;

Name: vclass

Organization: VMware

The computer name must use the virtual machine name . Timezone must be set to America/Central Time

Network Specifications:

IPv4 and IPv6 are set to DHCP but require a static DNS entry of 172.20.10.10

The computer must join the domain vclass.local using the following credentials:

Username: administrator

Password: VMware1!

6. Your storage administrator is concerned about a new application being deployed on virtual machine (SIOCVM) in your vSphere 7.x environment.

You've been asked to create and apply a storage policy to make sure that the SIOCVM virtual machine does not exceed 500 IOPS.

Note: Name the Storage Policy 500IOPSLimit