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An architect is designing a new greenfield environment that will install ESXi on local disks. There is a requirement to streamline initial and future installations of ESXi hosts.

Which configuration option should the architect recommend for installing ESXi hosts to meet these requirements?

A.
Installation with kick start script
A.
Installation with kick start script
Answers
B.
Auto Deploy with stateless caching mode
B.
Auto Deploy with stateless caching mode
Answers
C.
Manual installation using boot from SAN
C.
Manual installation using boot from SAN
Answers
D.
Auto Deploy with stateful install mode
D.
Auto Deploy with stateful install mode
Answers
Suggested answer: D

Following a recent acquisition, an architect needs to merge IT assets into its current data center. The combined vSphere environment will need to run the newly acquired company’s virtual machines.

Network integration work has already been completed and the current environment has capacity to host all virtual machines. The Operations team needs to identify which virtual machines belong to the acquired company and report on their usage.

How should the architect merge the company’s assets and virtual machines?

A.
Leave the newly acquired company’s assets in its current place
A.
Leave the newly acquired company’s assets in its current place
Answers
B.
Lift and shift the acquired assets into the data center
B.
Lift and shift the acquired assets into the data center
Answers
C.
Migrate the acquired company’s virtual machines into the existing vSphere environment
C.
Migrate the acquired company’s virtual machines into the existing vSphere environment
Answers
D.
Migrate and apply vSphere tags to the acquired company’s virtual machines
D.
Migrate and apply vSphere tags to the acquired company’s virtual machines
Answers
Suggested answer: D

The Chief Operating Officer (COO) at an organization raises concerns that their virtual infrastructure environment is vulnerable. Recently, a security-related issue with a virtual machine caused all management services to become unavailable. No budget is available in the short term for additional platform investment. An architect is asked to review the current environment and make recommendations to mitigate concerns.

A virtualization administrator has provided the following details:

There is a single four node cluster of ESXi servers

There are two, Layer 2, physical network switches connecting resources The data center network is presented as a single /16 subnet Given the information provided, which functional requirement should the architect include in the design to mitigate the COOs concerns?

A.
The virtual infrastructure environment must connect application virtual machines and management services to new physical network switches
A.
The virtual infrastructure environment must connect application virtual machines and management services to new physical network switches
Answers
B.
The virtual infrastructure environment must connect application virtual machines and management services to separate distributed virtual switches (DVS)
B.
The virtual infrastructure environment must connect application virtual machines and management services to separate distributed virtual switches (DVS)
Answers
C.
The virtual infrastructure environment must connect application virtual machines and management services to separate VLANs
C.
The virtual infrastructure environment must connect application virtual machines and management services to separate VLANs
Answers
D.
The virtual infrastructure environment must connect management services to a vSphere standard switch (VSS)
D.
The virtual infrastructure environment must connect management services to a vSphere standard switch (VSS)
Answers
Suggested answer: C

Explanation:

"VLANs let you segment a network into multiple logical broadcast domains at Layer 2 of the network protocol stack." https://docs.vmware.com/en/VMwarevSphere/ 7.0/com.vmware.vsphere.networking.doc/GUID-C42AFA4A-1BDA-4ECC-B2D1- 6E538771B2C3.html

An architect is tasked with designing a greenfield VMware software-defined data center (SDDC) solution that will be used to deliver a private cloud service for a customer.

During the initial meeting with the service owner and business sponsor, the customer has provided the following information to help inform the design:

The solution must initially support the concurrent running of 300 production and 600 development virtual machines.

The production environment should be delivered across two geographically dispersed data centers.

The development environment must be vSphere-based but does not have to be deployed onpremises.

The two data centers are connected to each other through multiple diversely routed, high bandwidth and low latency links.

The customer’s server hardware standard document states that all virtual infrastructure hosts must be based on blade architecture only.

The service owner has said that is important to ensure that neither the availability target of 99.5% nor the resource capacity is affected when the operations team completes maintenance activities, such as the monthly software patching and ad-hoc hardware break/fix.

All virtual machine backups must be completed using the existing backup service. The recovery time objective (RTO) for the service is four hours.

The recovery point objective (RPO) of the service is 24 hours.

Given the information from the customer, which two would be classified as assumptions within the design? (Choose two.)

A.
The backup service will store data in a secure facility
A.
The backup service will store data in a secure facility
Answers
B.
The backup service has sufficient capacity for the new requirements
B.
The backup service has sufficient capacity for the new requirements
Answers
C.
The customer will update their hardware standard to support rack mount servers
C.
The customer will update their hardware standard to support rack mount servers
Answers
D.
All virtual machines will be deployed with the same resource profile for production and development
D.
All virtual machines will be deployed with the same resource profile for production and development
Answers
E.
The clusters will have a minimum redundancy of N+1
E.
The clusters will have a minimum redundancy of N+1
Answers
Suggested answer: B, E

Explanation:

Use an SSO domain across all vCenter Server instances 'The platform must provide an administrator with the ability to access virtual infrastructure components across all sites from a single management tool instance' Having a single SSO domain will achieve this. 'The platform must provide an administrator with the ability to access virtual infrastructure components across ALL SITES from a SINGLE management tool instance' this is Linked mode.


In a meeting to discuss the minimum viable product (MVP) deployment of a new customer-facing application, the key stakeholder shares details of the application components and the application administrators share details of performance and integrity tests for the application.

The application will be made up of the following components:

A web server

- Steps to confirm the web server is operating correctly will take 15 minutes after the application server is online.

An application server

- Steps to confirm application server integrity will take 15 minutes after the database is online.

A database server

- The database server will be managed by a database administrator, with an agreed servicelevel agreement (SLA) to restore and validate database services within one hour.

The existing VMware infrastructure offers a recovery point objective (RPO) of 5 minutes and recovery time objective (RTO) of 15 minutes through a combination of backups and replication.

In the event of an outage impacting all three application components, how long will it take for the application to recover and complete all checks?

A.
15 minutes
A.
15 minutes
Answers
B.
60 minutes
B.
60 minutes
Answers
C.
105 minutes
C.
105 minutes
Answers
D.
90 minutes
D.
90 minutes
Answers
Suggested answer: C

Explanation:

15 restore VMs + 60 restore and test DB + 15 test app server + 15 test web server

During a requirements gathering workshop to design a physical to virtual migration, the customer provides the following information:

There is no physical firewall in the data center with no anticipated plans for a future network refresh.

Leveraging the virtual infrastructure to mitigate the lack of network security must be addressed in the design.

All physical servers to be migrated exist on the same VLAN.

Which recommendation should the architect make to address the customer requirement with regard to virtual networking?

A.
Split the virtual machines into several VLANsUse tag actions
A.
Split the virtual machines into several VLANsUse tag actions
Answers
B.
Create port groups with different names and same VLAN IDsEnable traffic shaping for ingress and egress traffic
B.
Create port groups with different names and same VLAN IDsEnable traffic shaping for ingress and egress traffic
Answers
C.
Enable traffic filtering and markingUse allow or drop actions
C.
Enable traffic filtering and markingUse allow or drop actions
Answers
D.
Disable traffic filtering and marking Use tag actions
D.
Disable traffic filtering and marking Use tag actions
Answers
Suggested answer: C

Explanation:

In a vSphere distributed switch, by using the traffic filtering and marking policy, you can protect the virtual network from unwanted traffic and security attacks or apply a QoS tag to a certain type of traffic. The traffic filtering and marking policy represents an ordered set of network traffic rules for security and for QoS tagging of the data flow through the ports of a distributed switch. In general, a rule consists of a qualifier for traffic, and of an action for restricting or prioritizing the matching traffic.

Ref: https://docs.vmware.com/en/VMwarevSphere/ 7.0/com.vmware.vsphere.networking.doc/GUID-67CA4C18-4F18-4E23-A5C7- BC33112D4433.html

A customer has a database cluster with 40/60 read/write ratio and a high IOPs requirement with no contention on an all-flash vSAN cluster.

Which two storage settings should be configured for best performance? (Choose two.)

A.
IOPs limits enabled
A.
IOPs limits enabled
Answers
B.
RAID 1
B.
RAID 1
Answers
C.
Deduplication and Compression disabled
C.
Deduplication and Compression disabled
Answers
D.
RAID 5/6
D.
RAID 5/6
Answers
E.
Deduplication and Compression enabled
E.
Deduplication and Compression enabled
Answers
Suggested answer: B, C

Explanation:

Reference: https://core.vmware.com/resource/troubleshooting-vsan-performance

There is a request for approved virtual machine applications through a new vSphere platform’s integrated automation portal. The platform was built following all provided company security guidelines and has been assessed against Sarbanes-Oxley Act of 2002 (SOX) regulations.

The platform has the following characteristics: vRealize Operations is being used to monitor all clusters.

There is a dedicated ESXi cluster, supporting all management services.

All network traffic is via distributed virtual switches (DVS).

There is a dedicated ESXi cluster for all line-of-business applications.

Network traffic is serviced by NSX-T.

There is a dedicated ESXi cluster for virtual desktop infrastructure (VDI).

Network traffic is serviced by NSX-T.

The application owner is requesting approval to install a new service that must be protected as per the Payment Card Industry (PCI) Data Security Standard.

Which additional non-functional requirement should the architect include in the design to support the new service?

A.
The vSphere hosting platform and all PCI application virtual machines must be assessed against Payment Card Industry (PCI) Data Security Standard compliance.
A.
The vSphere hosting platform and all PCI application virtual machines must be assessed against Payment Card Industry (PCI) Data Security Standard compliance.
Answers
B.
The vSphere hosting platform and all PCI application virtual machines must be assessed for SOX compliance.
B.
The vSphere hosting platform and all PCI application virtual machines must be assessed for SOX compliance.
Answers
C.
The vSphere hosting platform and all PCI application virtual machine network traffic must be routed via NSX-T.
C.
The vSphere hosting platform and all PCI application virtual machine network traffic must be routed via NSX-T.
Answers
D.
The vSphere hosting platform and all PCI application virtual machines must be monitored using the vRealize Operations Compliance Pack for Payment Card Industry.
D.
The vSphere hosting platform and all PCI application virtual machines must be monitored using the vRealize Operations Compliance Pack for Payment Card Industry.
Answers
Suggested answer: D

Explanation:

The vSphere hosting platform and all PCI application virtual machines must be monitored using the vRealize Operations Compliance Pack for Payment Card Industry. 'Non-functional requirements specify all the remaining requirements not covered by the functional requirements. They specify criteria that judge the operation of a system, rather than specific behaviours'


An architect is tasked with recommending a solution for a company that is running out of VLANs.

Currently the company is running two separate data centers based on vSphere including an Enterprise Plus license. In the first data center, the problem was solved by using VMware NSX and overlay network. In the second data center, there is currently no VMware NSX implementation in place and no budget for additional licenses.

What should the architect recommend as a potential solution to provide support for additional VLANs?

A.
Separate Distributed Virtual Switches (DVS)
A.
Separate Distributed Virtual Switches (DVS)
Answers
B.
Private VLANs (PVLAN)
B.
Private VLANs (PVLAN)
Answers
C.
Virtual Guest Tagging (VGT)
C.
Virtual Guest Tagging (VGT)
Answers
D.
vSwitch VLAN Tagging (VST)
D.
vSwitch VLAN Tagging (VST)
Answers
Suggested answer: B

Explanation:

Private VLAN configuration allows for higher VLAN limits


A customer requests a review of its current vSphere platform design.

The following information is noted:

There are three different workload profiles for the virtual machines:

Tier-1 virtual machines operate resource-intensive applications and require dedicated allocations for CPU and RAM.

Tier-2 virtual machines operate internet-facing applications and require access to externally facing networks.

Tier-3 virtual machines operate platform management tools such as vCenter Server and have different lifecycle management requirements.

Tier-1, Tier-2 and Tier-3 virtual machines are all hosted on a single large vSphere cluster.

The Chief Information Security Officer (CISO) has raised concerns that hosting externally facing applications alongside management tools does not meet internal compliance standards.

The Operations team has raised concerns about Tier-1 virtual machines negatively impacting the performance of vCenter Server.

The Operations lead has stated that management changes have consistently been rejected by application teams.

As a result of the review, which recommendation should the architect make regarding the design of this platform?

A.
Separate Tier-1, Tier-2 and Tier-3 virtual machines using dedicated distributed virtual switches(DVS)
A.
Separate Tier-1, Tier-2 and Tier-3 virtual machines using dedicated distributed virtual switches(DVS)
Answers
B.
Separate Tier-2 virtual machines onto a dedicated cluster
B.
Separate Tier-2 virtual machines onto a dedicated cluster
Answers
C.
Separate Tier-1, Tier-2 and Tier-3 virtual machines onto dedicated clusters
C.
Separate Tier-1, Tier-2 and Tier-3 virtual machines onto dedicated clusters
Answers
D.
Separate Tier-1, Tier-2 and Tier-3 virtual machines using resource pools and shares
D.
Separate Tier-1, Tier-2 and Tier-3 virtual machines using resource pools and shares
Answers
Suggested answer: C
Total 88 questions
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