Online Access Free 1z0-1109-24 Practice Test

As a DevOps engineer working on an OCI project, you're setting up a deployment pipeline to automate your application deployments.
Which statement is false about deployment pipeline in OCI DevOps?

• A.You can add a Traffic Shift stage that routes the traffic between two environments.
• B.Using deployment pipeline, you can deploy helm charts in OCI Function.
• C.You can add a Wait stage that adds a specified duration of delay in the pipeline.
• D.You can add an Approval stage that pauses the deployment for a specified duration for manual decision from the approver.

Which of the following statement is INCORRECT with respect to a Dockerfile?

• A.The RUN instruction will execute any commands in a new layer on top of the current image and commit the results.
• B.If CMD instruction provides default arguments for the ENTRYPOINT instruction, both should be specified in JSON format.
• C.WORKDIR instruction sets the working directory for any RUN, CMD, ENTRYPOINT instructions and not for COPY and ADD instructions in the Dockerfile.
• D.An ENV instruction sets the environment value to the key, and it is available for the subsequent build steps and in the running container as well.

Which of the following is NOT considered a DevOps resource in the context of the OCI DevOps project service?

• A.Build pipelines
• B.Environments
• C.Code repositories
• D.API integrations

You're using Oracle Cloud Infrastructure (OCI) DevOps service to automate your software releases to release features more frequently and with fewer errors. While deploying an update to production, one of your deployment stages failed.
What action should you perform in your Deployment Pipeline?

• A.Add Rescue and Trigger stages to automatically trigger the failed deployment.
• B.Use OCI DevOps Trigger and Rerun tool to avoid downtime.
• C.Automate back up and use the rerelease stage in the Deployment Pipeline.
• D.Roll back the failed stage in the pipeline to the previous successful released version

You are a developer and have been asked to develop an e-commerce website for your organization. It must support a variety of clients including desktop browsers, mobile browsers and native mobile applications.
Which two approaches can you use to build the application to achieve deployment independence, easier technology upgrades, and resiliency to architecture changes? (Choose two.)

• A.Use monolithic approach, as it allows you to easily redeploy your applications to perform frequent updates.
• B.Use monolithic approach to as it makes it easier to incrementally adapt to newer technology.
• C.Use microservices architecture as it eliminates any long-term commitment to a technology stack.
• D.Choose monolithic approach over microservices as it has better fault isolation capability.
• E.Implement each module as an independent service/process which can be replaced, updated, or deleted without disrupting the rest of the application.