Oracle 1z0-1084-24 問題集

質問 1：
Which testing strategy achieves high velocity of deployments and releases of cloud native applications?
(Choose the best answer.)
A. Penetration testing
B. Integration testing
C. A/B testing
D. Automated testing
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 2：
How are cloud native application versions deployed to an OKE cluster when using a blue/green deployment strategy?
A. Both old and new application versions are deployed to production at the same time.
B. Current applications are slowly replaced with new application versions.
C. New application versions are deployed in minor increments to a select group of people.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 3：
You are a developing a microservices application that will be a consumer of the Oracle Cloud Infrastructure (OCI) Streaming service. Which API method should you use to read and process a stream?
A. ReadStream
B. GetStream
C. GetMessages
D. ProcessStream
E. ReadMessages
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Your team has been tasked with debugging a Cloud Native application developed using the following Oracle Cloud Infrastructure (OCI) services: Object Storage, Events, Functions, API Gateway, and Autonomous Database. Which of these is NOT a valid option for troubleshooting issues in OCI? (Choose the best answer.)
A. Trace performance issues In the Application Performance Monitoring service by enabling Function traces.
B. View service metric information from the OCI Monitoring service.
C. Leverage OCI Cloud Guard to extract and visualize the debug logs generated by your application.
D. Configure the application to send logs to the OCI Logging service.
E. Use OCI Service Connector Hub to configure a service connector to automatically send logs to the OCI Logging Analytics service.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 5：
You have a containerized application that requires access to an Autonomous Transaction Processing (ATP) Database. Which option is NOT valid when the container is deployed in an OKE cluster? (Choose the best answer.)
A. Enable Oracle REST Data Services for the required schemas and connect via HTTPS.
B. Install the Oracle Cloud Infrastructure Service Broker on the Kubernetes cluster and deploy ServiceInstance and ServiceBinding resources for ATP. Then use the specified binding name as a volume in the application deployment manifest.
C. Use Kubernetes secrets to configure environment variables on the container with ATP instance OCID, and OCI API credentials. Then use the CreateConnection API endpoint from the service runtime.
D. Create a Kubernetes secret with contents from the instance Wallet files. Use this secret to create a volume mounted to the appropriate path in the application deployment manifest.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 6：
Which statement best describes the term "cloud native"?
A. Cloud native refers to the design and deployment of applications that are optimized for cloud infrastructure.
B. Cloud native refers to the use of cloud-based development tools to build traditional on-premises applications.
C. Cloud native refers to the process of migrating applications from on-premises infrastructure to the cloud.
D. Cloud native refers to the use of cloud infrastructure to run traditional on-premises applications.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 7：
A Docker image consists of one or more layers, each of which represents a Dockerfile instruction. The layers are stacked and each one is a delta of the changes from the previous layer. What permission is associated with these layers?
A. write only
B. read only
C. write once
D. movable
E. read mostly
正解：B
解説: (Topexam メンバーにのみ表示されます)