1z0-1084-23試験無料問題集（100題）「Oracle Cloud Infrastructure 2023 Developer Professional 認定」

出題：1

As a developer, you have been tasked with implementing a microservices-based application. Which THREE technologies are best suited to accomplish the task? (Choose three.)

A. Service Mesh

B. Anomaly Detection

C. Kubemetes

D. Docker

E. Big Data

F. Terraform

正解：A,C,D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：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 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

Which is NOT a valid option to execute a function deployed in Oracle Functions?

A. Invoke from the Fn Project CLI.

B. Invoke from the Docker CLI.

C. Trigger by an event in the Oracle Cloud Infrastructure (OCI) Events service.

D. Invoke from the OCI CLI.

E. Send signed HTTP requests to the function's invoke endpoint.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

(CHK_4>2) Which TWO statements are NOT valid regarding the Oracle Cloud Infrastructure (OCI) Streaming service? (Choose two.)

A. The throughput of a stream is defined by a partition. A partition provides 1 MB/sec data input and 2 MB/sec data output.

B. OCI Streaming stores all data for 24 hours by default, but that can be extended up to 7 days.B

C. Although OCI Streaming automatically encrypts all data while in transit, it is the developer's responsibility to encrypt data at rest, if needed.

D. A stream can be configured with either a public or a private endpoint with support for customer managed encryption keys.

E. OCI Streaming can support up to 2,000 requests per second to each partition.

正解：D,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

A DevOps engineer is troubleshooting the Meshifyd application, which is running in an Oracle Cloud Infrastructure (OCI) environment. The engineer has set up the OCI Logging service to store access logs for the application but notices that the logs from the Meshifyd application are not showing up in the logging service. The engineer suspects that there might be an issue with the logging configuration. Which two statements are potential reasons for logs from the Meshifyd application not showing up in the OCI Logging service?

A. The OCI Logging service is set up to pre access logs by creating a log group and custom log within the same compartment.

B. The logconfig.json file has incorrect or missing OCID for the custom log in the logobjectId field.

C. The logconfig.json file has incorrect or missing information in the application namespace in the paths field.

D. The logconfig.json file has incorrect or missing OCID for the custom log group in the logGroupObjectId field.

E. The logconfig.json file has incorrect or missing information in the application namespace in the src field.

正解：B,D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

You deployed a Python application to an Oracle Container Engine for Kubernetes (OKE) cluster. However, while testing you found a bug, which you rectified and then created a new Docker image. You now need to ensure that if this new image does not work once deployed, you should be able to roll back to the previous version. Using kubect1, which strategy should you use?

A. Canary Deployment

B. Rolling Update

C. Blue/Green Deployment

D. A/B Testing

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

(CHK_4>2) You have a scenario where a DevOps team wants to store secrets in Oracle Cloud Infrastructure (OCI) Vault so that it can inject the secrets into an app's environment variables (for example, MYSQL_DB_PASSWD) at deployment time. Which is NOT valid about managing secrets in the OCI Vault service?

A. A secret reuse rule prevents the use of secret contents across different versions of a secret.

B. A unique OCID is automatically generated for each secret and remains unchanged even when creating a new secret version.

C. New secret versions automatically expire in 90 days unless you configure an expiry rule.

D. You can manually create new secrets as well as new secret versions using the OCI Console:

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

You are building a cloud native serverless travel application with multiple Oracle Functions in Java, Python, and Node.js. You need to build and deploy these functions to a single application named travel-app. Which command will help you complete this task successfully?

A. fn app deploy --app travel-app --all

B. fn app --app travel-app deploy --ext java pyljs

C. fn deploy--app travel-app --all

D. fn function deploy app travel-app--all

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

You are building a container image and pushing it to Oracle Cloud Infrastructure Registry (OCIR). You need to ensure that these images never get deleted from the repository. Which action should you take?

A. Set global policy of image retention to "Retain All Images".

B. Create a group and assign a policy to perform lifecycle operations on images.

C. Write a policy to limit access to the specific repository in your compartment.

D. Edit the tenancy global retention policy.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

A developer using Oracle Cloud Infrastructure (OCI) API Gateway needs to authenticate the API requests to their web application. The authentication process must be implemented using a custom scheme which accepts string-based parameters from the API caller. Which approach should the developer use in this scenario?

A. Create an authorizer function using token-based authorization.

B. Create an authorizer function using request header authorization.

C. Create an authorizer function using OCI Identity and Access Management 91AM) based authentication.

D. Create a cross account functions authorizer.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

1z0-1084-23試験無料問題集「Oracle Cloud Infrastructure 2023 Developer Professional 認定」