EMT Practice Test

1. Question Content...

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Question1: What is a use case for a VMware Cloud Foundation consolidated architecture model?

Question2: An architect is responsible for the design of a greenfield vSphere-based solution for hosting a new web-based application. The customer has provided the following high-level information:
The solution will host a highly transactional web application that is spread across multiple workloads within a vSphere cluster.
The workloads should be distributed evenly across the hosts to maximize the performance and availability of the web application.
The architect has made various design decisions, including:
The solution will deploy vSphere distributed switches for all virtual networking.
Which network load balancing method should the architect document in the physical design to meet the requirements?

Question3: An architect is documenting the design decisions for a new vSphere solution. The following design decision has been made:
Create a separate vSphere cluster for the management workloads
What could the architect include as justification for this design decision?

Question4: An architect is tasked with an application migration to a new VMware Cloud platform. The application service owner assistance from the architect to identify the technical requirements of the application.
The following has been made available following initial discussions:
A VMware Aria Operations report containing current resource usage
The output from a planning session including a roadmap for planned service growth A service dependency map from the company's IT operations management tool The desired consolidation ratio for the target platform is 10:1 The applications hosting budget is reducing by 10% Which two contain the technical requirements of the application? (Choose two.)

Question5: What is an example of an availability design quality?

Question6: During the creation of a vSphere-based design solution, an architect identifies the following assumption:
The customer will be responsible for providing all licensing for the vSphere platform.
The storage hardware has sufficient capacity for future workload scale.
The data center offers sufficient power, cooling and rack space for workload scale.
When documenting each assumption within the design, which two corresponding pieces of information must the architect also define? (Choose two.)

Question7: What is an example of a performance design quality?

Question8: An architect is designing a new vSphere-based solution for a customer.
During a requirements gathering workshop, the following information is provided:
The solutions must provide a recovery point objective (RPO) of 15 minutes.
The solution must have a primary and secondary site.
The solution must support orchestration to address application dependencies.
Which two solutions should the architect include in the design to meet these requirements? (Choose two.)

Question9: Refer to the exhibit.

An architect is assigned a new project to design a VMware hybrid cloud solution.
The project is following a proven design methodology following the V-Model of systems engineering and verification. The selected methodology follows these phases: Assess, Design, Deploy and Validate.
Which activity would be conducted during the Design phase?

Question10: An architect is documenting the design for a new multi-site vSphere solution. The customer has informed the architect that the workloads hosted on the solution are managed by application teams, who must perform a number of steps to return the application to service following a failover of the workloads to the secondary site.
These steps are defined as the Work Recovery Time (WRT). The customer has provided the architect with the following information about the workloads:
Critical workloads have a WRT of 12 hours
Production workloads have a WRT of 24 hours
Development workloads have a WRT of 24 hours
All workloads have an RPO of 4 hours
Critical workloads have an RTO of 1 hour
Production workloads have an RTO of 12 hours
Development workloads have an RTO of 24 hours
The customer has also confirmed that the Disaster Recovery solution will not begin the recovery of the development workloads until all critical and production workloads have been recovered at the secondary site.
What would the architect document as the maximum tolerable downtime (MTD) for each type of workload in the design?

Question11: An architect is tasked with designing a repeatable edge hosting solution using VMware technologies that can be deployed to existing hotels across the world and operate independently of other locations.
During interviews with stakeholders, the architect notes the following information:
There are 123 hotels in total.
All hotels have a minimum of two 1 Gbps connections for guest Internet access.
The company operates hotels in four countries: Canada, USA, Cuba and Mexico.
The company is rebranding the hotels located in Mexico.
Which of these is a business factor that will impact this design?

Question12: An architect is designing an upgrade to an existing vSphere environment. The project has been created to provide options for enabling growth and scalability, without increasing the data center footprint. TheCIO has also tasked the architect with updating data protection operations, from the current agent-based backup approach.
During a workshop with key stakeholders, the following information has been noted:
The existing vSphere environment uses an external fibre attached storage array for the vSphere environment The storage array is connected via 4 Gbps fibre cards host bus adaptors (HBAs) The storage array does not support VMware Storage APIs-Data Protection (VADP) The architecture must support scaling virtual machines CPU, memory, and storage The environment will grow by an additional 20% virtual machines year over year Only two additional racks of equipment can be provisioned Which design choice will meet these requirements?

Question13: An architect is designing the access management component of a vSphere-based solution. During a requirements gathering workshop, the customer states that the architecture must use a centralized user authentication solution.
The architect decides that an Open Lightweight Directory Access Protocol (OpenLDAP) solution would meet the requirement. The security team intervenes and requires that the solution use the corporate Active Directory Domain Services solution.
At which point did the architect's design become constrained?

Question14: An architect is designing a new workload domain in an existing VMware Cloud Foundation environment. The customer requirement is to physically separate the vSAN network traffic from other management network flows.
Which design decision should the architect make to meet this requirement?

Question15: An architect is tasked with helping a customer develop a design that meets the following requirements:
Must have no single point of failure
Must include thorough standard operating procedure documentation
Must use VMXNET3 virtual network interface card
Must have 99.9% uptime Service Level Agreement
Must use the latest version of VMware vSphere
Which two are considered constraints? (Choose two.)

Question16: An architect is working with stakeholders to define requirements for architecting a new VMware vSphere design.
What are two strategies for engaging with stakeholders to achieve this goal? (Choose two.)

Question17: An architect is designing a new vSphere solution. The following information has been gathered during the design workshops with the customer:
The solution will be deployed into two availability zones (AZs)
The solution will be configured as a single stretched cluster with shared storage across the two AZs Production and Development workloads will run across both AZs The cluster is configured as N + 1 The architect needs to ensure that, in the event of a host failure during maintenance of another host in the cluster, only the Production workloads are recovered.
What should the architect include in the design to meet this requirement?

Question18: An architect is tasked with an application migration to a new VMware Cloud platform. The application service owner assistance from the architect to identify the technical requirements of the application.
The following has been made available following initial discussions:
A VMware Aria Operations report containing current resource usage
The output from a planning session including a roadmap for planned service growth A service dependency map from the company's IT operations management tool The desired consolidation ratio for the target platform is 10:1 The applications hosting budget is reducing by 10% Which two contain the technical requirements of the application? (Choose two.)

Question19: An architect is designing a new vSphere 8 environment and needs to plan the migration of virtual machines from the source vSphere 7 infrastructure.
The following has been captured about the source infrastructure and project:
All virtual machines operate supported versions of Microsoft Windows
All virtual machines have VMware Tools 11 or higher installed
vCenter Enhanced Linked Mode is configured
VMware PowerCLI is available in the environment
No budget is available for discovery tooling
The architect must capture and review active services from inside running virtual machines to inform the migration design.
Considering the information available, which method can the architect use to acquire the information required?

Question20: An architect is holding a requirements workshop with a customer for a new vSphere solution design. The customer states that the solution should make it easy to identify and apply patches or updates to ESXi hosts, including the ability to pre-stage the files on the ESXi hosts.
Which design quality is being referenced by the customer?

Question21: A company is expanding an existing vSphere deployment to meet new demands from the business. The following requirements have been identified for the expanded infrastructure:
REQ001- It must support enhanced vMotion compatibility (EVC) mode for Intel "Nehalem" Generation (Intel Xeon Core i7) processors.
REQ002- It must be accessible via an API.
REQ003- It must support a variety of operating systems.
REQ004- It must notify administrators whenever a virtual machine is connected to more than one network.
Which requirement would be classified as a technical (formerly non-functional) requirement?

Question22: An architect is designing a vSphere-based application hosting solution in a brownfield site.
The following information has been provided during the requirements gathering workshop:
The solution should support 5,000 compute workloads across two physical sites.
The CFO has approved budget for the purchase of new server and network hardware only.
The existing storage array is currently Fibre Channel connected with 2 x 8 Gbps interfaces to a dedicated Storage Area Network (SAN) fabric.
The existing storage array does not support integration with vSphere API for Storage Awareness.
The existing storage array can be configured to support NFS storage.
The existing vSphere administration team will responsible for operational management of the new solution.
Which storage technology should the architect recommend based on these requirements?

Question23: Which is a benefit of using vSAN stretched clusters in VMware Cloud Foundation?

Question24: An architect is tasked with designing a solution to monitor the operational state of a VMware Cloud Foundation environment through ad-hoc reporting and custom dashboards, alerts, and notifications.
Using VMware Validated Solutions, which validated solution can the architect leverage to meet this requirement?

Question25: An architect is designing a vSphere-based private cloud solution to support the following customer requirements:
The solution should support running 5,000 concurrent production compute workloads across the primary and secondary sites.
The solution should support running 1,000 development compute workloads within the secondary site.
The solution should support up to 50 management workloads across the primary and secondary site.
The solution must ensure the isolation of virtual infrastructure management operations between management and compute workloads.
The solution must ensure that the hosting of any virtual infrastructure management workloads does not impact the amount of capacity available for compute workloads.
The solution must ensure that all production compute workloads are physically isolated from development compute workloads.
The solution must ensure that the operational management of compute workloads in the secondary site is possible in the event of a disaster affecting the primary site.
How many VMware vCenter instances will the architect need to include in the design to meet these requirements?

Question26: An architect is designing a new vSphere solution. The customer has provided the following information to describe how the solution will be used:
The solution will host development workloads
Administrators will utilize snapshots frequently, with snapshots sometimes retained for extended periods of time Some of the workloads are sensitive to latency on the I/O of the storage Storage for the workloads will be provided by a physical array The physical array does not include a storage provider All workloads must be hosted on the solution, there are no other vSphere environments available for use Which design decision should the architect make to meet the needs of the customer?

Question27: An architect is designing a new hosting platform for a healthcare provider with proposed locations in three regional areas.
The following set of requirements have been provided by key stakeholders:
REQ001 - The hosting platform must support long distance vMotion between the primary and secondary site.
REQ002 - The maximum RTT (round-trip time) latency between the primary site and the secondary site must be less than 150 milliseconds.
REQ003 - The hosting platform must be manageable from assets located in the third site.
REQ004 - Each location must scale to support a minimum of 35TB storage.
Which requirement would be classified as a technical (formerly non-functional) requirement for the new hosting platform?

Question28: An architect is tasked with creating a design for a vSphere-based solution.
Reviewing requirements with the security team, the architect makes the following design decision:
ESXi hosts in the environment will enable shell sandbox for SSH connections and the local ESXi shell What is an implication of the design decision to enable shell sandboxing?

Question29: An architect is designing a new vSphere-based solution for a customer.
During a requirements gathering workshop, the following information is provided:
0The solution must have a primary and secondary (isolated) environment
The solution must support orchestration to address application dependencies The isolated environment must be able to scale on demand in case of a DR scenario The solution is managed through a single interface Which solution should the architect include in this design?