Practice Free D-CI-DS-23 Exam Online Questions
An organization wants to deploy cloud applications using block storage. The architect has included a HCI solution in the cloud design.
Which requirements must have led to including this solution in the design?
- A . Acquire additional storage array; Combine storage and application processing using a spine/leaf topology
- B . No additional storage arrays to be acquired; Separate storage processing from application processing
- C . No additional storage arrays to be acquired; Combine storage and application processing on each node
- D . Acquire additional storage array; Combine storage and application processing using a full mesh topology
Refer to the exhibit.
Your company is currently using a traditional SAN storage network. The server infrastructure is partially virtualized. There is a public cloud in place that is used to test development and application migration to cloud.
Business requirements:
– Consolidate the network, storage, and compute resources
– Simplify network management and storage provisioning
– Maintain application performance
– Need to share resources to reduce cost and improve efficiency
Other considerations:
– Monitoring of protection SLAs
– All transactions must be logged for auditing review
– Users are validated using internal credentials
Refer to Case 4.
You are sizing the compute capacity nodes in a hyper-converged infrastructure solution. Each node has 35 TB of storage capacity. You have calculated the total cloud storage requirement to be 700 TB.
What is the minimum number of nodes required?
- A . 10
- B . 14
- C . 15
- D . 20
During an assessment for an organization’s cloud design, a cloud architect discovers that developers will be creating applications that will self-scale based on an internal trigger.
The architect has included cloud management platform components in the design that will support this requirement. To meet this requirement, what else should the cloud architect consider?
- A . Component APIs must be placed on an isolated network
- B . Components will require a firewall to restrict API access to only the deployed applications
- C . Component APIs must be accessible from the applications
- D . A super-user account must be shared with developers that can access the component APIs
Which benefit do configuration management tools provide when working with host software on groups of compute hosts in a resource pool?
- A . Rapid development
- B . Fault surveillance
- C . Migration service
- D . Consistency
You are creating a cloud infrastructure design for an organization. You learn that, for compliance reasons, the organization needs to maintain a separate set of infrastructures for certain deployed services.
Which part of the design will be impacted by this requirement?
- A . Number of service catalogs
- B . Number of compute pools
- C . Service catalog sizing
- D . Over-commitment ratio
During an assessment for an organization’s cloud design, a cloud architect discovers that developers will be creating applications for tenants. The applications will self-scale based on an internal trigger. The architect has included CMP components in the design that will support this requirement.
What else should the cloud architect consider to meet this requirement?
- A . CMP account with elevated privileges exists that can be shared with developers
- B . Mechanisms exist for changing the type of consumer resources automatically
- C . Mechanisms exist for re-installing CMP components for scaling
- D . Sufficient consumer resources exist to support the application elasticity
In a cloud design, an architect has defined a separate trust zone for host management. The hosts will be running open source hypervisors.
What should be included in the design deliverables to support this separate trust zone?
- A . Isolated management network and a common super-user account
- B . Separate PKI and encrypted CMI portal access
- C . Separate authentication source and a preferred zone set
- D . Isolated management network and a separate authentication source
In a hybrid cloud architecture, what is the primary purpose of a VPN (Virtual Private Network)?
- A . To isolate public cloud resources
- B . To establish secure communication between on-premises and cloud resources
- C . To provide a direct connection to the internet
- D . To replace traditional firewalls
An organization plans to deploy many cloud-native applications that will generate a considerable amount of east-west traffic. The cloud-native applications will be deployed on hosts running hypervisors.
Which technology can be used in the cloud design to minimize east-west traffic between hosts?
- A . Distributed storage nodes
- B . Distributed firewalls
- C . Distributed routers
- D . Distributed layer-2 switches
What is a primary driver for organizations to adopt cloud solutions in the context of digital business imperatives?
- A . Reducing compliance requirements
- B . Simplifying on-premises infrastructure
- C . Accelerating innovation and agility
- D . Increasing hardware procurement costs