Practice Free D-CI-DS-23 Exam Online Questions
During the assessment phase of the design process, the cloud architect discovers that an organization wants to provide consumers with the ability to backup and restore specific data within a virtual machine.
Which backup application functionality will support this requirement?
- A . Cloud gateway backups
- B . Agent-based backups
- C . Object storage backups
- D . Array-based snapshots
What describes a difference between container hosts and hypervisors?
- A . Container hosts isolate software access to hardware resources inside a virtual machine
- B . Container hosts execute software in an isolated namespace of the host operating system
- C . Container hosts provide direct access to hardware resources
- D . Container hosts isolate virtual machines in separate kernel instances of the host operating system
An organization wants to back up the cloud management platform components in the cloud. While performing research, the cloud architect discovers that some of the components must be quiesced.
Why is quiescing necessary?
- A . Provide multiple copies of application and data
- B . Ensure a consistent state for applications and data
- C . Create a point-in-time reference for applications and data
- D . Ensure an abstracted state of applications and data
What should be deployed as basic host protection mechanisms for cloud compute nodes?
- A . Anti-malware, IDS, and firewall
- B . Two-factor authentication, IDS, and Remote Desktop NLA
- C . IDS, PKI, and Data at Rest encryption
- D . Operating system distribution automatic updates, PKI, and firewall
You are tasked with designing a new cloud infrastructure. Match each compute related requirement with its proper category.
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 designing a private cloud to use VLANs to support compute-to-compute connectivity. The IT team has added a requirement to simplify the configuration management within the infrastructure.
What is a limitation related to VLANs for this requirement?
- A . VLANs require separate infrastructure and management traffic trunks
- B . VLANs can only support up to 4094 virtual networks
- C . Adding a new VLAN requires configuration changes throughput the stack
- D . Converged infrastructure limits which NICs can separate network traffic types
As a cloud architect designing a DIY PaaS Solution, you have concluded that using containers to support the target application is the best choice.
What consideration supports that decision?
- A . An application will run on multiple platforms with minor modification
- B . The abstraction of the physical hardware limits vulnerability
- C . Multiple operating systems can be supported in a single container
- D . The container supports the required software stack
What affects networking decisions when planning for monitoring a cloud?
- A . Security requirements, directory service replication, and monitoring tools placement
- B . Directory service replication, monitoring tools placement, and data point quantity
- C . Data point quantity, security requirements, and directory service replication
- D . Monitoring tools placement, data point quantity, and security requirements
Which cloud service is responsible for automatically deploying and destroying cloud resources in an organized and predictable way?
- A . Service catalog
- B . Orchestration
- C . Portal
- D . Service templates
When designing a "Cloud in a Box" infrastructure, what is a key objective?
- A . Expanding the physical data center
- B . Isolating compute and storage resources
- C . Providing a scalable cloud-like environment within a single appliance
- D . Reducing reliance on virtualization technologies