1Z0-1109-25 by Oracle Actual Free Exam Questions And Answers

Question 1

You are a DevOps engineer working on a project that requires you to push and pull Docker images to and from Oracle Cloud Infrastructure Registry (Container Registry) using Docker CLI. You have been given access to Container Registry and have installed Docker CLI on your local machine.
Which should you create and use to securely authenticate and store your Docker image in a private Docker registry in OCI?

A. JSON Web Token

B. Auth Token

C. Master Encryption Key in OCI Vault

D. SSH Key Pair

Discussion 0

Correct Answer: B Vote an answer

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Question 2

How do OCI DevOps Deployment Pipelines reduce risk and complexity of production applications?

A. By scaling builds with service-managed build runners

B. By reducing change-driven errors introduced by manual deployments

C. By eliminating downtime of production applications

D. By working with existing Git repositories and CI systems

Discussion 0

Correct Answer: B Vote an answer

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Question 3

What is the correct approach to upgrade an Oracle Container Engine for Kubernetes (OKE) Cluster to a newer version of Kubernetes?

A. Initiate the automated upgrade process using the OCI Console, CLI, or API.

B. Upgrade the node pools one at a time, then once all node pools are upgraded, upgrade the control plane.

C. Initiate the control plane and node pool upgrades simultaneously.

D. Upgrade the control plane, then upgrade the node pools.

Discussion 0

Correct Answer: D Vote an answer

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Question 4

As a developer working on a software project to be deployed on OKE, you have created a Helm chart for your application. You want to deploy the chart using OCI DevOps service.
Which statement is true about deploying a Helm Chart using OCI DevOps service?

A. Oracle Cloud Infrastructure (OCI) DevOps service supports deployment of Helm charts to Container Instances.

B. The Helm charts must be located in the OCI Container Registry repository for deployment.

C. The values.yaml file is a generic file located in the OCI Container Registry. You must create a reference to this file.

D. A single chart can be installed only once into the same cluster, and create single release.

Discussion 0

Correct Answer: B Vote an answer

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Question 5

In Kubernetes clusters created by Container Engine for Kubernetes, how is data in etcd encrypted at rest by default?

A. No encryption applied

B. Encryption using TLS certificates

C. Using encryption keys managed by the user

D. Using encryption keys managed by Oracle using a master encryption key

Discussion 0

Correct Answer: D Vote an answer

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Question 6

You're using Oracle Cloud Infrastructure (OCI) DevOps to deploy your application on an Oracle Container Engine for Kubernetes (OKE) environment. You push your code to the OCI Code Repository, add all the required stage and configure the build and deployment pipeline. When you run the build, you see "unable to clone the repository" error.
What could the configuration error be?

A. The OKE cluster is not configured to allow external access to the code repository.

B. The Docker image used in the pipeline is incompatible with the OKE environment.

C. Dynamic Groups and OCI IAM policies to access the code repository are missing.

D. CA bundle for Transport Layer Security (TLS) verification to download the build source during the build run is missing.

Discussion 0

Correct Answer: C Vote an answer

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Oracle Cloud Infrastructure 2025 DevOps Professional - 1Z0-1109-25 Exam Practice Test

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