[2026] Oracle Cloud Infrastructure 2022 Developer Professional

문제1

Which two statements are true for service choreography?

A. Decision logic in service choreography is distributed.

B. Service choreographer is responsible for invoking other services.

C. Services involved in choreography communicate through messages/messaging systems.

D. Service choreography should not use events for communication.

E. Service choreography relies on a central coordinator.

정답: A,C

설명: (Fast2test 회원만 볼 수 있음)

문제2

Which two are characteristics of microservices?

A. Microservices can be independently deployed.

B. All microservices share a data store.

C. Microservices can be implemented in limited number of programming languages.

D. Microservices are hard to test in isolation.

E. Microservices communicate over lightweight APIs.

정답: A,E

설명: (Fast2test 회원만 볼 수 있음)

문제3

You are developing a serverless application with Oracle Functions. Your function needs to store state in a database. Your corporate security Standards mandate encryption of secret information like database passwords.
As a function developer, which approach should you follow to satisfy this security requirement?

A. Encrypt the password using Oracle Cloud Infrastructure Key Management. Decrypt this password in your function code with the generated key.

B. Use Oracle Cloud Infrastructure Key Management to auto-encrypt the password. It will inject the auto-decrypted password inside your function container.

C. Use the Oracle Cloud Infrastructure Console and enter the password in the function configuration section in the provided input field.

D. All function configuration variables are automatically encrypted by Oracle Functions.

정답: A

설명: (Fast2test 회원만 볼 수 있음)

문제4

In a Linux environment, what is the default location of the configuration file that Oracle Cloud Infrastructure CLI uses for profile information? (Choose the best answer.)

A. /usr/bin/oci/con

B. /usr/local/bin/con

C. $HOME/.oci/con

D. /etc/.oci/con

정답: C

설명: (Fast2test 회원만 볼 수 있음)

문제5

You have been asked to create a stateful application deployed in Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE) that requires all of your worker nodes to mount and write data to persistent volumes.
Which two OCI storage services should you use?

A. Use GlusterFS as persistent volume.

B. Use OCI Block Volume backed persistent volume.

C. Use open source storage solutions on top of OCI.

D. Use OCI Object Storage as persistent volume.

E. Use OCI File Services as persistent volume.

정답: B,E

설명: (Fast2test 회원만 볼 수 있음)

문제6

You are working on a serverless DevSecOps application using Oracle Functions. You have deployed a Python function that uses the Oracle Cloud Infrastructure (OCI) Python SDK to stop any OC1 Compute instance that does not comply with your corporate security standards There are 3 non compliant OCI Compute instances.
However, when you invoke this function none of the instances were stopped. How should you troubleshoot this?

A. Enable function tracing in the OCI console, and go to OCI Monitoring console to see the function stack trace.

B. Enable function remote debugging in the OCI console, and use your favorite IDE to inspect the function running on Oracle Functions.

C. Enable function logging in the OCI console, include some print statements in your function code and use logs to troubleshoot this.

D. There is no way to troubleshoot a function running on Oracle Functions.

정답: C

설명: (Fast2test 회원만 볼 수 있음)

문제7

You encounter an unexpected error when invoking the Oracle Function named "myfunction" in application "myapp". Which can you use to get more information on the error?

A. fn --verbose invoke myapp myfunction

B. DEBOG=1 fn invoke myapp myfunction

C. fn --debug invoke myapp myfunction

D. Call Oracle support with your error message

정답: B

설명: (Fast2test 회원만 볼 수 있음)

문제8

Which testing approaches is a must for achieving high velocity of deployments and release of cloud-native applications?

A. Integration testing

B. A/B testing

C. Penetration testing

D. Automated testing

정답: D

설명: (Fast2test 회원만 볼 수 있음)

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