[Q54-Q68] Updated Mar-2024 Exam Engine or PDF for the Oracle 1z0-1109-23 test to help you quickly prepare for the Oracle exam!

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Updated Mar-2024 Test Engine or PDF for the Oracle 1z0-1109-23 test to help you quickly prepare for the Oracle exam!

Full 1z0-1109-23 Practice Test and 102 unique questions with explanations waiting just for you, get it now!

Q54. What is the difference between continous deployment and continous delivery with regard to DevOps lifecycle
? (Choose the best answer.)

Continuous delivery initates deployment automatically while continuous deployment works on manual deployment.

There is no difference between continuous deployment and continuous delivery

Continuous delivery initates deployment manually while continuous deployment works on automating

Continuous delivery involves tasks for managers while continuous deployment is for developers.

Q55. Which is NOT a valid log category for the Oracle Cloud Infrastructure Logging service?

Custom Logs

Hybrid Logs

Audit Logs

Service Logs

Q56. company uses Oracle Cloud Infrastructure (OCI) DevOps to deploy an application to their production server.
They need to make some modifications to their application code and push those changes to production automatically. How can they achieve this?

OCI DevOps Triggers feature can be used to automate deployment.

Application code can be pushed to the Resource Manager Stack for automatic deploy-ment.

Terraform code can be packaged and pushed to the OCI Code Repository to deploy the changes.

Manual builds can be run from the Build Pipelines to deploy the changes.

Q57. Your organization needs to design and develop a containerized application that requires a connection to an Oracle Autonomous Transaction Processing (ATP) Database. As a DevOps engineer, you have decided to use Oracle Container Engine for Kubernetes (OKE) for the container app deployment and you need to consider options for connecting to ATP. Which connection option is NOT valid?

Enable Oracle REST Data Services for the required schemas and connect via HTTPS.

Create a Kubernetes secret with contents from the ATP instance Wallet files. Use this secret to create a volume mounted to the appropriate path in the application deployment manifest.

Install the OCI Service Broker on the Kubernetes cluster and deploy serviceinstance and ServiceBinding resources for ATP. Then use the specified binding name as a volume in the application deployment manifest.

Use Kubernetes secrets to configure environment variables on the container with ATP instance OCID and OCI API credentials. Then use the CreateConnection API endpoint from the service runtime.

Q58. You as a DevOps Engineer are asked to manage an application to be deployed in Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE). This requires pulling images from Oracle Cloud Infrastructure Registry (OCIR) during deployment. Which three statements are true? (Choose three.)

Add an imagePullSecrets section to the manifest file that specifies the name of the Docker secret you created to access OCIR

Use kubectl to create a Docker registry secret.

Add a containers section that specifies the name and location of the images you want to pull from OCIR.
along with other deployment details.

Add an Auth section to the manifest file that specifies the name of the Docker secret you create using Auth Token to access OCIR.

Add an image section that specifies the name and location of the images you want to pull from OCIR along with other deployment details.

Q59. How do OCI DevOps deployment pipelines reduce risk and complexity of production applications?

By eliminating downtime of production applications

By reducing change-driven errors introduced by manual deployments

By working with existing Git repositories and Cl systems

By scaling builds with service-managed build runners

Q60. A company wants to implement CI/CD automation process on Oracle Cloud Infrastructure (OCI) DevOps. An automatic trigger is created in such a way that when someone pushes the code from a Git repository to the OCI Code Repository, it trigger builds all the way to the deployment pipeline. Which DevOps IAM policy statements are required for this automation?

Code Repo: Allow dynamic group <Code Repository> to manage all resources in compartment compartment name>; Build Pipeline: Allow dynamic-group <BuildPipeline> to manage all-resources in compartment compartment name>

No DevOps IAM policy statements are required.

Build Pipeline: allow dynamic-group <BuildPipeline> to manage all-resources in compartment
<compartment names>

Code Repo: Allow dynamic-group <Code Repository> to manage all-resources in compartment
<compartment name>; Build Pipeline: Allow dynamic-group <BuildPipelines to manage all-resources in Compartment compartment name>; Deployment Pipeline: allow dynamic-group <Deployment Pipeline> to manage all resources in compartment scompartment name>

Q61. While adding variables to your build_spec.yaml file, you made a mistake that resulted in a failed build pipeline. What is the error you could have made?

Used vaultVariable to hold the content of the vault secrets in OCID format

Defined variables as exportedVariables to make them available in subsequent stages of the same pipeline

Defined parameters such as the $ (VARIABLE_NAME) file and later assigned their values in the Parameters tab of the build pipeline

Defined a field such as type: DOCKER IMAGE in the outputArtifacts: section to specify the docker image produced by the Build stage

Q62. You need to create a secret in Oracle Cloud Infrastructure in vault service. Which of the fol-lowing is a prerequisite? (Choose the best answer.)

Vault managed key to encrypt the secret

You need to unlock the vault using AES secret sharing.

To create hash digest, secret value is required

The user need to create OCI object storage to run secret service

Q63. You have migrated an onpremise application to Oracle Cloud Infrastructure (OCI) and have started using the OCI DevOps service. You want to use Kubernetes cluster in your deployment architecture. Which two tools or services should you use to do this? (Choose two.)

Chef Knife Plug-in

Ansible Collection

Compute Jenkins Plug-in

Terraform

OCI Resource Manager

Q64. Which of the following are VALID log category with regard to logging service in Oracle Cloud Infrastructure?
(Choose two.)

Custom logs

User logs

Query logs

Audit logs

Q65. You are creating stages for an Oracle Kubernetes Engine (OKE) deployment pipeline and would like to include as many actions as possible within the pipeline stages themselves. What are you able to include?

Add a stage to apply the container image to the Kubernetes cluster.

Add a stage to apply the Kubernetes manifest to the Kubernetes cluster.

Add a stage to deliver artifacts to an Oracle Cloud Infrastructure (OCI) Artifact Regis-try.

Add a stage to deploy incrementally to multiple OKE target environments.

Q66. You host a microservices based application on the Oracle Cloud Infrastructure Con-tainer Engine for Kubernetes (OKE). Due to increased popularity of your application, you need to provision more resources to meet the growing demand. Which three statements are true for the given scenario?

Enable autoscaling by autoscaling Pods by deploying Kubernetes Autoscaler to collect resource metrics from each worker node in the cluster.

Enable cluster autoscaling by autoscaling node pools by deploying the Kubernetes Autoscaler to automatically resize a cluster’s node pools based on application workload demands.

Scale a cluster up and down by changing the number of node pools in the cluster.

Enable cluster autoscaling by autoscaling node pools by deploying Kubernetes Metrics Server and using the Kubernetes Vertical Pod Autoscaler to adjust the resource re-quests and limits.

Scale a node pool up and down to change the number of worker nodes in the node pool, and the availability domains and subnets in which to place them.

Q67. As a DevOps Engineer, you need to develop a web app for a company. The web app should support users using mobile browsers and native mobile applications. You need to recommend an architecture which can be easily upgraded, deployed independently and resilient to failures. Which TWO recommendations should you consider? (Choose two.)

Use independent service which can be replaced or updated without any impact on the web app

Prefer Monolithic web app over microservices

Build the web app as one unit and use container technology for deployment

Avoid long duration commitment to a technology stack using microservice architecture

Q68. 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 identical blue-green environments for this scenario?

Deploy the application to two separate OCI tenancies to ensure complete isolation be-tween environments.

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

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

Use two separate Oracle Container Engine for Kubernetes (OKE) clusters to ensure complete separation between environments.

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