Question 1

A DevOps Engineer is tasked with providing a solution, which will help in easy management of deployed applications and troubleshoot them on the Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE). What are three actions the DevOps Engineer must perform to accomplish the given task? (Choose three.)

Options :

A : Manually deploy the Kubernetes dashboard on an existing cluster and access it using the URL: hs://localhost:8001/api/vi/namespaces/kube-dashboard/services/httparkubernete dashboard:/proxy/#!/login

B : Automatically deploy the Kubernetes dashboard during cluster creation, create the cluster using the API and set the iskubernetesDashboardEnabled attribute to true and access it using the URL: http://localhost:8001/api/v1/namespaces/kube-dashboard/services/httparkubernetes dashboard:/proxy/'/login

C : Manually deploy the Kubernetes dashboard on an existing cluster and access it using the URL: dashboard:/proxy/#!/login http://localhost:8001/api/vi/namespaces/kube-system/services/httpsikubernetes.

D : Create a service account and the clusterrolebinding, obtain an authentication token for the service account using kubectl command, and run a kubectl proxy command to enable the kubernetes dashboard

E : Use the default dashboard that comes configured with the Kubernetes implementation on the Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE).

F : Automatically deploy the Kubernetes dashboard during cluster creation, create the cluster using the API and set the iskubernetesDashboardEnabled attribute to true and access it using the http://localhost:8001/api/v1/namespaces/kube-system/services/https:kubernetes-dashboard:/proxy/#!/login

Answer: A,D

Question 2

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?

Options :

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

B : Review the code analysis and image scanning reports again using automated tools in the deployment pipeline.

C : Deploy the application to production without any further checks.

D : Conduct more automated testing to be sure.

Answer: A

Question 3

You have a stack in Oracle Cloud Infrastructure (OCI) Resource Manager that is co-managed by multiple teams. Which statement is true?

Options :

A : The resources in the stack can no longer be edited or destroyed through the Terraform CLI on a local machine.

B : The resources in the stack can still be edited or destroyed through the OCI console, causing Resource Manager-s state to be out of sync.

C : Resources provisioned by Resource Manager can only be managed through Resource Manager, preventing the state from becoming out of sync.

D : The Terraform state may become corrupted if multiple people attempt Apply jobs in Resource Manager simultaneously.

Answer: C

Question 4

As a startup planning to set up your infrastructure on Oracle Cloud Infrastructure (OCI), you must understand the key concepts of OCI Resource Manager. Which best describes a stack in Resource Manager that will assist you to manage infrastructure using the infrastructure-as-code model?

Options :

A : It is a group of related resources used to create lightweight and reusable abstractions, so that you can describe your infrastructure in terms of its architecture.

B : It is the difference between the real-world state of your infrastructure and the last executed Terraform configuration.

C : It represents a request to take a Terraform action on a state. It performs the actions that are defined in the configuration file.

D : It represents a collection of OCI resources created in the Compartment and includes a collection of Terraform files that specify the resources you want to manage with the Resource Manager

Answer: D

Question 5

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?

Options :

A : Add a stage to deliver artifacts to an Oracle Cloud Infrastructure (OCI) Artifact Registry.

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

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

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

Answer: A

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