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NEW QUESTION 46
Which two statements are true about gathering functional business and application requirements? (Choose two.)
- A. It focuses on functional requirements with C-level stakeholders
- B. It leverages a single set of Question:s for all stakeholders
- C. It builds stakeholder consensus
- D. It might require multiple rounds of stakeholder interviews
- E. It is a non-iterative process
Answer: A,D
NEW QUESTION 47
Refer to the exhibit.
During a requirements gathering workshop, a customer shares the following diagram regarding their availability service-level agreements (SLAs):
The customer states that there is no application level availability for legacy applications.
Which recommendation could the architect make to meet the customer's high availability requirements for the legacy applications virtual machines?
- A. Enable vSphere HA and add a VM Override with VM Restart Priority set to Disabled
- B. Enable Fault Tolerance
- C. Enable vSphere HA and add a VM Override with VM Restart Priority set to Lowest
- D. Achieve application availability with snapshots
Answer: A
NEW QUESTION 48
Which two of the listed requirements would be classified as performance non-functional requirements?
(Choose two.)
- A. The vSphere platform must be able to provide a minimum throughput of 400 MB/s
- B. The vSphere platform must be able to provide a recovery time objective of 30 minutes
- C. The vSphere platform must be able to provide a maximum read latency of 15 ms
- D. The vSphere platform must be able to provide a service-level agreement (SLA) of 99,9%
- E. The vSphere platform must be able to provide N+1 redundancy
Answer: B,C
Explanation:
Explanation/Reference: https://technicloud.com/category/vmware/
NEW QUESTION 49
An architect is designing the expansion of an existing vSphere 7 environment. The customer is requesting a design for a new cluster to support the anticipated future business growth. The requirements specified for the existing environment design must be considered when designing the new cluster.
The existing design has the following requirements:
REQ01 The environment has an availability target of 99.5% for all infrastructure.
REQ02 The recovery time objective (RTO) for Tier 1 virtual machines is one hour.
REQ03 Windows and Linux virtual machines must reside on separate clusters.
REQ04 Access to the management cluster within the environment must be controlled.
Which of the listed requirements would be classified as a functional requirement?
- A. Windows and Linux virtual machines must reside on separate clusters
- B. The environment has an availability target of 99.5% for all infrastructure
- C. Access to the management cluster within the environment must be controlled
- D. The recovery time objective (RTO) for Tier 1 virtual machines is one hour
Answer: B
NEW QUESTION 50
Refer to the exhibit.
During a requirements gathering workshop, the customer shares the following about their existing ESXi host virtual networking infrastructure:
The customer confirms that:
Each ESXi host has approximately 200 virtual machines.
They want to maximize the number of concurrent virtual machine migrations.
When placing a host in maintenance mode, it takes a long time to evacuate the virtual machines.
Which two recommendations should the architect make in order to help the customer overcome their challenge? (Choose two.)
- A. Create an additional standard switch with pNIC3 to use for vMotion
- B. Configure the network to use MTU for the VMotion VMKernel to 9,000 bytes
- C. Configure the network to use MTU for the VMotion VMKernel to 1,600 bytes
- D. Use the 3 pNICs and bundle them in a link aggregation group (LAG) configuration
- E. Use 10 GbE NICs instead of 1 GbE
Answer: C,D
NEW QUESTION 51
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 management services to a vSphere standard switch (VSS)
- B. 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 distributed virtual switches (DVS)
- D. The virtual infrastructure environment must connect application virtual machines and management services to new physical network switches
Answer: A
NEW QUESTION 52
An architect is designing storage for a new vSphere environment to meet the following requirements:
Asynchronous replication is required between two sites.
The impact on the storage layer should not impact the performance of the compute layer.
Each application tier will require different replication attributes.
Virtual machine live migration across compute and storage must be supported.
Virtual machine aware back up will be leveraged.
Operational management overhead should be minimized.
Operational automation should be supported.
Which storage design recommendations would meet the requirements?
- A. Two new storage arrays will be deployed, one at either site.
vSphere Volumes (vVOLs) will be used to provide policy-based management for each application tier. Data replication will be offloaded to the new arrays. - B. Two new Fibre Channel storage arrays will be deployed, one at either site.
Each application tier will be initially provisioned a new LUN. Data replication will be offloaded to the new arrays. - C. Two new vSphere clusters enabled with vSAN will be deployed, one at either site. vSAN will be used to provide policy-based management for each application tier.
vSphere Replication will be used to replicate the virtual machine data in an asynchronous configuration. - D. Two new ISCSI storage arrays will be deployed, one at either site.
Each application tier will be initially provisioned a new LUN. Data replication will be offloaded to the new arrays.
Answer: C
NEW QUESTION 53
A architect is designing a new VMware software-designed data center (SDDC) using vSphere 7 to meet the following requirements:
The SDDC must be deployed at two locations: primary and secondary.
vSphere Replication must be used to replicate virtual machines between the two locations.
Site Recovery Manager must be used to orchestrate disaster recovery (DR) activities.
One single-sign on (SSO) domain must be used to authenticate access at both locations.
Which design decision should the architect make to meet these requirements?
- A. A vCenter Server Appliance will be deployed to each site.
- B. A vCenter Server Appliance will be deployed to each site. Unique SSO domains will be created per site.
- C. A vCenter Server will be installed on Windows virtual machines deployed to both sites.
- D. A vCenter Server Appliance will be deployed to the primary site only.
Answer: D
NEW QUESTION 54
An architect is designing a new vSphere environment with the following resources:
600 vCPU
5,760 GB RAM
Average resource usage is:
60 vCPU
1,152 GB RAM
The design must meet the following requirements:
The environment has the ability to burst by 25%.
Each host can schedule 36 vCPUs and has 512 GB RAM.
Management overhead is 20%.
What is the minimum number of hosts required to meet the design requirements?
- A. Three
- B. Four
- C. Two
- D. Five
Answer: C
NEW QUESTION 55
An architect is preparing a design for a company planning digital transformation. During the requirements gathering workshop, the following requirements (REQ) and constraints (CON) are identified:
REQ01 The platform must host different types of workloads including applications that must be compliant with internal security standard.
REQ02 The infrastructure must initially run 100 virtual machines.
REQ03 Ten of the virtual machines must be compliant with internal security standard.
REQ04 The internal security standard specifies logical network separation for in-scope applications.
CON01 The customer has already purchased the licenses as part of another project.
CON02 The customer has five physical servers that must be reused.
Additionally, based on resource requirements, four physical servers will be enough to run all workloads. Which recommendation should the architect make to meet requirements while minimizing project costs?
- A. Purchase additional servers and plan separate, isolated clusters for workloads that must be compliant with internal security
- B. Use a single cluster and configure DRS anti-affinity rules to ensure internal security compliant virtual machines cannot migrate between ESXi hosts.
- C. Use a single cluster and ensure that different security zones are separated at least with dedicated VLANs and firewall
- D. Use Network I/O Control to ensure the internal security zone has higher share value
Answer: C
NEW QUESTION 56
A customer requires the use of data encryption to ensure data is not accessible when a drive is removed from the primary storage platform. However, there is also a requirement to use deduplication and compression against all workloads in order to conserve space.
Which solution meets the customer requirements?
- A. OS-level encryption
- B. Data-in-transit encryption
- C. Array-based encryption
- D. Encrypted backups
Answer: C
NEW QUESTION 57
An architect is tasked with designing a new VMware software-defined data center (SDDC) solution for an online retail customer who has a primary and secondary data center as well as 10 distribution hubs.
The customer has provided the following business requirements to help inform the design:
The solution must support the running of up to 1,000 concurrent virtual machines across the primary and secondary data center.
The solution must support the running of up to 20 concurrent virtual machines in each distribution hub.
The solution must support the separation of management and lines-of-business application virtual machines.
All management components (including directory services, backup, automation, operations and logging) must be deployed to the primary data center.
All virtual infrastructure components must have redundancy of N+1.
All sites are connected to each other using a wide area network that has multiple diversely routed links.
The solution should support a monthly uptime target of 99.9%.
The recovery time objective (RTO) for the solution must be four hours.
The recovery point objective (RPO) for the solution must be 24 hours.
Given the information from the customer, which assumption should the architect include in the design?
- A. The wide area network has sufficient bandwidth to support centralized management.
- B. Each cluster will have a minimum of four hosts.
- C. Each distribution hub should be configured with a backup device.
- D. All business application virtual machines can be deployed into a single cluster within the primary data center.
Answer: C
NEW QUESTION 58
A VMware Service Provider is tasked with delivering a solution for continuous availability for a subset of Tier 1 virtual machines (VMs) and vApps running in their vSAN environment. The VMs make up a mission-critical application and there can be no data loss in the event of an outage at their primary data center. In the event of a regional outage, they have established a 10-minute recovery point objective (RPO). Failover/failback to the third site must be automated.
They have the following in place:
Two local data centers (primary and secondary) connected with 100 Gb dedicated fiber
2ms round-trip time (RTT) latency between the sites A third data center located on another power grid
70ms latency between the primary and secondary data centers
Matching storage arrays at all locations
Which two solutions could be used to meet the requirements? (Choose two.)
- A. vSAN Metro Cluster
- B. Site Recovery Manager
- C. vStorage APIs for Array Integration (VAAI)
- D. vSphere Data Protection
- E. Snapshots
Answer: A,E
NEW QUESTION 59
As part of a new hybrid cloud initiative for a large financial company, the customer technical team is presenting an overview of the current state of the infrastructure and their vision for a new solution.
The project team captures notes during the presentation and adds them to the discovery documentation.
Which of the listed statements is a design constraint?
- A. The applications are created in-house with in-guest recovery protection
- B. The maximum tolerable data loss is 10 minutes
- C. The existing storage is out of maintenance
- D. The two data center locations have a network latency of 8 ms round-trip time (RTT)
Answer: C
NEW QUESTION 60
An architect is designing a VMware solution for a customer to meet the following requirements:
The solution must use investments in existing storage array that supports both block and file storage.
The solution must support the ability to migrate workloads between hosts within a cluster.
The solution must support resource management priorities.
The solution must support the ability to connect virtual machines directly to LUNs.
The solution should use existing 32G fabric infrastructure.
There is no budget for additional physical hardware.
Which design decision should the architect make to meet these requirements?
- A. The ESXi hosts will leverage Fibre Channel over Ethernet (FCoE).
- B. The ESXi hosts will leverage NFS.
- C. The ESXi hosts will leverage iSCSI.
- D. The ESXi hosts will leverage Fibre Channel (FC).
Answer: D
NEW QUESTION 61
Which requirement would be classified as a functional requirement within the design documentation?
- A. The system must be able to scale to support 500 concurrent virtual machines.
- B. The system must perform virtual machine backups through an API.
- C. Virtual machines must be patched within one month of the patch release date.
- D. Virtual machines must be restarted within 30 minutes of a host failure.
Answer: D
NEW QUESTION 62
An architect is designing a series of new vSphere environments for an organization. The environments will be deployed in their US-East and US-West region data centers. Each data center may have one or more dedicated vSphere environments. Only the vSphere environments within a data center will be configured with Enhanced Linked Mode. The Chief Technology Officer (CTO) has authorized the use of VMware vRealize Automation Cloud for automation. The build team creates standardized virtual machine images for various operating systems in Open Virtualization Format (OVF) and publishes the latest version on an as-needed basis to an internal HTTPS-accessible repository.
The architect must design a content library topology that meets the following requirements:
A localized content library must be available in each data center.
Each content library must be updated when an image is updated and released by the build team.
The cloud automation platform must be able to consume the latest approved content library images.
It must leverage the existing build team processes.
What should the architect recommend to meet the requirements?
- A. Work with the build team to automate a JSON-based manifest to the repository when changes occur in the repository.
Create a subscribed content library for each vSphere environment. Configure the content library to download content when needed. - B. Work with the build team to create a local content library for each vSphere environment.
Import the OVF images when new image are published to the repository. - C. Create a local content library for the primary vSphere environment in each data center.
Create a subscribed content library for each additional vSphere environment in each data center. Configure the content library to download content automatically. - D. Work with the build team to automate a JSON-based manifest to the repository when changes occur in the repository.
Create a subscribed content library for each vSphere environment. Configure the content library to download content automatically.
Answer: C
NEW QUESTION 63
An architect is designing a new greenfield environment with 600 ESXi hosts in an automated fashion. The engineering department already has a PXE Boot server, TFTP server, and DHCP server set up with an NFS mount for their current Linux servers.
The architect must be able to demonstrate and meet a security requirement to have all infrastructure processes separated.
Which recommendation should the architect make for the ESXi host deployment?
- A. Request an isolated network segment to use and dedicate it to Auto Deploy functions
- B. Ask the business to expand the engineering environment to service the virtual environment as well
- C. Deploy each ESXi host individually and document it to satisfy security requirements
- D. Request a common shared network with flexible security measures to accommodate different auto deployment options
Answer: D
NEW QUESTION 64
An architect is designing a new greenfield environment with 600 ESXi hosts in an automated fashion. The engineering department already has a PXE Boot server, TFTP server, and DHCP server set up with an NFS mount for their current Linux servers.
The architect must be able to demonstrate and meet a security requirement to have all infrastructure processes separated.
Which recommendation should the architect make for the ESXi host deployment?
- A. Request a common shared network with flexible security measures to accommodate different auto deployment options
- B. Ask the business to expand the engineering environment to service the virtual environment as well
- C. Request an isolated network segment to use and dedicate it to Auto Deploy functions
- D. Deploy each ESXi host individually and document it to satisfy security requirements
Answer: C
Explanation:
Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.esxi.install.doc/GUID-8DAC6FEE-0441-4072-8195-9461095C2041.html
NEW QUESTION 65
An architect makes the design decision to install ESXi on embedded and resilient 8 GB SD cards.
What is the impact of this design decision?
- A. The size of the SD cards is too small and the installation will fail
- B. Scratch partition would need to be created on the external storage
- C. Host profiles must be used for this kind of installation
- D. The vSphere Auto Deploy feature must be enabled on vCenter Server
Answer: B
Explanation:
https://kb.vmware.com/s/article/2074026 You can store coredumps on the SD boot media, but refrain from configuring the scratch partition here as the logs are write intensive and can cause the SD card to fail faster resulting in re-installation of ESXi
NEW QUESTION 66
A customer has six hosts available in a cluster. When running at full capacity, all virtual machines can be run on two hosts.
How many hosts can the customer place into maintenance mode at the same time while still providing N+2 resiliency to the cluster?
- A. Three
- B. One
- C. None
- D. Two
Answer: D
NEW QUESTION 67
An organization's data scientists are executing a plan to use machine learning (ML). They must have access to graphical processing unit (GPU) capabilities to execute their computational models when needed. The solutions architect needs to design a solution to ensure that GPUs can be shared by multiple virtual machines.
Which two solutions should the architect recommend to meet these requirements? (Choose two.)
- A. vSGA
- B. vSphere Bitfusion
- C. AMD MxGPU
- D. NVIDIA vGPU
- E. vSphere DirectPath I/O
Answer: B,D
Explanation:
Reference:
https://blogs.vmware.com/apps/2018/07/using-gpus-with-virtual-machines-on-vsphere-part-1-overview.html
NEW QUESTION 68
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