DELL EMC E20-920 Cloud Services Expert Exam for Cloud Architects Online Training
DELL EMC E20-920 Online Training
The questions for E20-920 were last updated at Nov 23,2024.
- Exam Code: E20-920
- Exam Name: Cloud Services Expert Exam for Cloud Architects
- Certification Provider: DELL EMC
- Latest update: Nov 23,2024
DRAG DROP
A company has an on-demand self-service portal.
What is the most likely sequence of events in the service catalog when an IaaS service is provisioned?
An organization is currently virtualized, and the CIO is planning for the transition to ItaaS. They are striving to make significant changes to internal IT processes and policies in order to streamline operations, and to improve service levels by deploying automation and orchestration tools.
What is the most important consideration when choosing the orchestration tool?
- A . Verify that the compute, storage and network element management tools can gather the required data for centralized management
- B . Allow the chargeback tool to integrate with external service provider infrastructure for unified cost charging
- C . Integrate with existing heterogeneous IT management tools including service desk, service catalog, performance monitoring and reporting
- D . Allow addition of more IT services to the service catalog to meet the business demands
When should risk be evaluated as part of the governance process?
- A . After the strategy phase of the lifecycle
- B . Before deploying applications in the cloud
- C . During user acceptance testing
- D . During the initial planning stage
A company has asked for your assistance in mapping the act of service termination into their service design process. They have created a list of the key components in the termination process.
What factor is outside of this process?
- A . Ensuring user information remains private
- B . Agreement between parties to terminate the service
- C . De-provisioning the service instance SI
- D . Providing a chargeback or showback report SI
A bricks-and-mortar electronics retailer wants to increase sales by selling products through an online portal in addition stores. To achieve this, they have assembled a team of software developers to build the online portal and the selling capability.
Which cloud service model should they consider to quickly develop this solution?
- A . PaaS
- B . IaaS
- C . SaaS
- D . BaaS
In a hypothetical future scenario, a CFO wants the corporation’s intelligent lighting system to turn on only when humans are present, as well as change color depending on the time of day and local weather conditions.
What emerging 3rd Platform technologies would enable the desired capabilities?
- A . Big data analytics and augmented humans
- B . Internet of Things and sensor networks
- C . Sensor networks and big data analytics
- D . Augmented humans and Internet of Things
A large IT organization has committed to transition to ITaaS.
What changes would need to happen in the IT organization to adopt this model?
- A . IT organization would move from a strategic business partner to a cost center view
- B . All the products and services would be delivered by the lines of business (LOBs)
- C . New service related roles and responsibilities would emerge to support the model
- D . Business users would acquire services that meet their needs quickly only through IT
As a cloud architect you are helping your company plan for cloud services and you are working with a diverse cloud team.
You have targeted four key initial services and you have highlighted the following key considerations for each service:
• Determine who can access it and what can they do with it
• Use overall management to map dependencies across the service
• Define the workflow to instantiate the service
Your cloud team asks you which service area each of these considerations will most likely map to.
What should be your response?
- A . SLA, Operational Management, and Orchestration
- B . Service Visibility, SLA, and Service Termination
- C . Service Offering, Service Visibility, and SLA
- D . Service Offering, Operational Management, and Orchestration
An IT department wants to reduce waste by shutting down and archiving auto-scaling groups (ASGs) and VMs that have been inactive for more than two weeks. Archived ASGs and VMs will consume tenant quota for the responsible parties. The IT department wants email notifications to be sent to the tenant and the line of business controller automatically when this happens.
How might you define the configuration for such a solution?
- A . Monitoring triggers for low activity
Orchestration activities for inactivity backup
Backup target as tenant’s object store
Monitoring alerts for inactivity backup - B . Metering triggers for low activity
Orchestration activities for inactivity backup
Backup target as tenant’s object store
Metering alerts for inactivity backup - C . Metering triggers for low activity
Catalog activities for inactivity backup
Backup target as tenant’s object store
Metering alerts for inactivity backup - D . Monitoring triggers for low activity
Catalog activities for inactivity backup
Backup target as tenant’s object store
Monitoring alerts for inactivity backup
What is the key consideration during design phase for a service provider to ensure that they can effectively process the termination of a service instance?
- A . Create a retention period for private user data and user PCI data
- B . Provide a chargeback bill or showback report to ensure account closure
- C . Incorporate a service grace period to prevent the actual deletion of the instance
- D . Archive the associated service data regardless of the user requirements
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