[Jan 16, 2025] Prepare For The 1z0-1109-24 Question Papers In Advance [Q15-Q36]

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[Jan 16, 2025] Prepare For The 1z0-1109-24 Question Papers In Advance

1z0-1109-24 PDF Dumps Real 2025 Recently Updated Questions

Oracle 1z0-1109-24 Exam Syllabus Topics:

Topic	Details
Topic 1	Implementing Monitoring and Observability (O&M): This section targets Oracle Cloud Infrastructure DevOps engineers and developers and focuses on implementing monitoring and observability practices within a DevOps framework. Candidates will learn about tools and techniques for tracking application performance, analyzing logs, and managing events to ensure system reliability.
Topic 2	Managing Containers Using Container Orchestration Engine: This section covers the management of containers using orchestration tools like Kubernetes. Candidates will gain insights into creating, scaling, and optimizing containerized applications within a cloud environment.
Topic 3	Configuring and Managing Continuous Integration and Continuous Delivery (CI CD): This domain measures the skills of DevOps Engineers by focusing on the configuration and management of CI CD pipelines. Candidates will learn to automate the software development lifecycle, enabling faster release cycles through continuous integration and delivery practices.
Topic 4	Using Code and Templates for Provisioning and Configuring Infrastructure: This section targets DevOps Engineers and emphasizes the importance of using code and templates for infrastructure provisioning. Candidates will explore Infrastructure as Code (IaC) practices that allow for automated configuration and management of infrastructure resources.
Topic 5	Understand DevOps Principles and Effectively Work with Containerization Services: This domain measures the skills of DevOps Professionals and focuses on the foundational principles of DevOps and the role of containerization in modern software development. Candidates will learn how containerization enables packaging applications and their dependencies into isolated environments, promoting consistency across different deployment stages.

NEW QUESTION 15
Which of the following statement is INCORRECT with respect to a Dockerfile?

WORKDIR instruction sets the working directory for any RUN, CMD, ENTRYPOINT instructions and not for COPY and ADD instructions in the Dockerfile.

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.

The RUN instruction will execute any commands in a new layer on top of the current image and commit the results.

If CMD instruction provides default arguments for the ENTRYPOINT instruction, both should be specified in JSON format.

NEW QUESTION 16
Your team is working on a project to deploy a microservices-based application on a cloud platform using Terraform. Each microservice has specific configurations and dependencies, and you want to ensure modularity, reusability, and consistency across deployments.
Which Terraform feature would you use to achieve these objectives efficiently?

Terraform Providers

Terraform Workspaces

Terraform Variables

Terraform Modules

NEW QUESTION 17
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?

Auth Token

JSON Web Token

SSH Key Pair

Master Encryption Key in OCI Vault

NEW QUESTION 18
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?

Using deployment pipeline, you can deploy helm charts in OCI Function.

You can add a Wait stage that adds a specified duration of delay in the pipeline.

You can add a Traffic Shift stage that routes the traffic between two environments.

You can add an Approval stage that pauses the deployment for a specified duration for manual decision from the approver.

NEW QUESTION 19
A small company is moving to a DevOps framework to better accommodate their intermittent workloads, which are dynamic and irregular. They want to adopt a consumption-based pricing model.
Which Oracle Cloud Infrastructure service can be used as a target deployment environment?

Virtual machine compute instance

Oracle Kubernetes (OKE)

Bare metal compute instance

Functions

NEW QUESTION 20
As a DevOps engineer at XYZ Corp, you have been assigned the task of setting up a new OKE (Oracle Kubernetes Engine) cluster to manage the organization’s Kubernetes applications hosted on Oracle Cloud Infrastructure (OCI). Your goal is to ensure a smooth and efficient process while preparing for the cluster creation.
Which of the following statements is false regarding the preparation process for setting up a new OKE cluster?

Container Engine for Kubernetes cannot utilize existing network resources for the creation of the new cluster.

Container Engine for Kubernetes automatically creates and configures new network resources for the new cluster.

It is necessary to ensure sufficient quota on different resource types in your OCI tenancy for the cluster setup.

Access to an Oracle Cloud Infrastructure tenancy is required to set up the new OKE cluster.

NEW QUESTION 21
How can system administrators ensure that only signed images from Oracle Cloud Infrastructure Registry are deployed to a Container Engine for Kubernetes cluster?

By disabling access to the Container Engine for Kubernetes cluster

By manually inspecting each image before deployment

By encrypting the images using a custom encryption algorithm

By configuring an image verification policy for the cluster

NEW QUESTION 22
You are using the Oracle Cloud Infrastructure (OCI) DevOps service and you have successfully built and tested your software applications in your Build Pipeline. The resulting output needs to be stored in a container repository.
Which stage should you add next to your Build Pipeline?

Trigger deployment

Managed build

Deliver artifacts

Export packages

NEW QUESTION 23
As a DevOps engineer working on a CI/CD pipeline for your company’s application, you have completed code analysis, image scanning, and automated testing.
What is the next step to ensure a secure and reliable deployment?

Add a traffic Shift stage to route the traffic between two sets ofbackend IPs.

Add an invoke function stage to run code or custom logic in a serverless manner.

Add a shell stage to run custom commands in the deployment pipeline.

Add an approval stage to pause the deployment for a specified duration for manual decision from the approver.

NEW QUESTION 24
Which two are prerequisites for creating a secret in Oracle Cloud Infrastructure Vault service? (Choose two.)

You must first create a hash digest of the secret value.

You must have the required permissions to create and manage secrets in the Vault service.

You must have a Vault managed key to encrypt the secret.

You must have an auth token to encrypt the secret.

The user must create a compute instance to run the secret service.

NEW QUESTION 25
As a DevOps Engineer, you are tasked with explaining the key concepts of Terraform to a new team member. You want to ensure they understand the fundamental concepts of Terraform.
Which of the following best describes the purpose of Terraform variables?

Terraform variables are used to manage the life cycle of Terraform resources.

Terraform variables are used to define input values for Terraform configurations, allowing for customization and reuse of infrastructure code.

Terraform variables are used to output the final state of the infrastructure after deployment.

Terraform variables are used to define the structure and organization of Terraform configuration files.

NEW QUESTION 26
Which command creates the docker registry secret required in the application manifests for OKE to pull images from Oracle Cloud Infrastructure Registry?

NEW QUESTION 27
How can you scale a deployment named nodejs-deployment to have two replicas?

kubectl set replicas deployment nodejs-deployment –replicas=2

kubectl resize deployment nodejs-deployment –replicas=2

kubectl adjust deployment nodejs-deployment –replicas=2

kubectl scale deployment nodejs-deployment –replicas=2

NEW QUESTION 28
As a cloud engineer, you are responsible for managing a Kubernetes cluster on the Oracle Cloud Infrastructure (OCI) platform for your organization. You are looking for ways to ensure reliable operations of Kubernetes at scale while minimizing the operational overhead of managing the worker node infrastructure.
Which cluster option is the best fit for your requirement?

Using OCI OKE managed nodes with cluster autoscalers to eliminate worker node infrastructure management

Using OCI OKE virtual nodes to eliminate worker node infrastructure management

Using Kubernetes cluster add-ons to automate worker node management

Creating and managing worker nodes using OCI compute instances

NEW QUESTION 29
Your team is responsible for deploying a new version of an application that is being used by your company’s finance department. The application is critical to the department’s operations, and any downtime could have serious consequences.
What is the recommended approach in OCI for creating environments for this scenario?

Deploy the application to two separate OCI tenancies to ensure complete isolation between environments.

Use a single Kubernetes cluster with two node pools, one for the blue-green environment and one for the canary environment.

Configure two OKE clusters, selecting the blue-green traffic shift strategy using a load balancer.

Use a single OCI region and create two separate Virtual Cloud Networks (VCNs), one for the blue environment and one for the green environment.

NEW QUESTION 30
As a DevOps engineer working on managing clusters on the OCI platform for your organization, which statement is true about managing cluster add-ons in OCI OKE Cluster?

When creating a new cluster, essential cluster add-ons cannot be disabled.

When enabling a cluster add-on, you cannot configure the add-on by specifying one or more key/value pairs to pass as arguments to the cluster add-on.

When creating a new cluster, essential cluster add-ons are set to manually update.

When you disable a cluster add-on using the console, the add-on is completely removed from the cluster.

NEW QUESTION 31
You’re using Oracle Cloud Infrastructure (OCI) DevOps to automate your application deployment for frequent releases. In one of your automation steps, you’ll create a deployment pipeline.
What does this deployment pipeline do in OCI DevOps?

It takes a commit ID from your source code repositories and uses that source code to run your build instructions.

It is a sequence of steps for delivering and deploying your artifacts to a target environment.

It is used to store, manage, develop source code with OCI DevOps Code Repositories.

It is a set of stages for your build process for building, testing and compiling software artifacts.

NEW QUESTION 32
Which statement is false about OCI Resource Manager (RM)?

Resources provisioned through RM cannot be destroyed from outside of RM.

RM can render custom “Application Information” pages for stacks.

RM can generate Terraform based on the resources in a compartment.

RM can mirror repositories from GitHub and GitLab.

NEW QUESTION 33
As a DevOps engineer working on containerizing a microservices-based application to be hosted on OCI Cloud platforms, which step can help ensure that the container images have not been modified after being pushed to Oracle Cloud Infrastructure Registry (OCIR)?

Scanning the image upon ingestion and comparing the image size for changes

Enabling scanning of container images stored in OCI Registry

Deploying a manifest to the Kubernetes cluster that references the container image and its unique hash

Signing the image using the Container Registry CLI and creating an image signature that associates the image with the master encryption key and key version in the Vault service

NEW QUESTION 34
As a DevOps Engineer, you are tasked with securely storing and versioning your application’s source code and automatically build, test, and deploy your application to Oracle Cloud Infrastructure (OCI) platform.
You are told to automate manual tasks and help software teams in managing complex environments at scale.
Which three OCI services can you choose to accomplish these tasks? (Choose three.)

Oracle Cloud Infrastructure Registry

DevOps project

Oracle Cloud Logging Analytics

Container Engine for Kubernetes

Oracle APEX Application Development

NEW QUESTION 35
As a DevOps engineer at XYZ Corp, you are responsible for ensuring the smooth operation of high-traffic web applications hosted on Oracle Cloud Infrastructure (OCI). The web applications run on multiple OCI resources, including virtual machines, load balancers, and databases. Recently, users have reported failures while accessing one of the OCI-based web applications, and you suspect HTTP 5XX errors on the load balancer. You need to quickly identify and address this issue.
Which of the following statements can assist you in quickly identifying and monitoring the HTTP 5XX error rate on the load balancer and setting up notifications?

Use Custom Metrics of the Monitoring service to collect HTTP 5XX error rates from the load balancer and set up Service Connectors with third-party services such as PagerDuty or Slack.

Use Metrics and Alarms of the Monitoring service with Container Engine for Kubernetes (OKE) to monitor HTTP 5XX errors on Kubernetes resources and correlate them with other OCI resources.

Use Event Rules to detect HTTP 5XX errors on the load balancer and trigger automated actions using OCI Functions or API Gateway.

Use Metrics and Alarms of the Monitoring service to monitor the HTTP 5XX error rate on the load balancer and set up notifications with OCI Notifications.

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Oracle 1z0-1109-24 Exam Syllabus Topics:

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