Question 1

A company is building an application and the team decides to deploy on Oracle Cloud Infrastructure (OCI) DevOps. They want to automate infrastructure and configure OCI resources. To achieve this, which tool should they use and why?

Options :

A : Jenkins-In OCI, Jenkins is an automation tool for configuration management that focuses on automating delivery and management of entire IT infrastructure stacks.

B : Terraform CLI - In OCI, Terraform is a configuration management tool that manages enterprise-scale server infrastructure with minimal human intervention using Infrastructure as Code (laC)

C : Ansible - In OCI, the "Ansible Collection" automates infrastructure provisioning and configuring of OCI resources, such as Compute. Load Balancing, and Database services.

D : Chef With the OCI DevOps service, users can manage OCI resources using the Chef Knife Plug-in, a CLI tool that provides help with managing repositories and automating infrastructure.

Answer: C

Question 2

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 OCI Registry?

Options :

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

B : 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

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

D : Enabling scanning of container images stored in OCI Registry

Answer: B

Question 3

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

Options :

A : Initiate the control plane and node pool upgrades simultaneously.

B : Upgrade the control plane, then upgrade the node pools.

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

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

Answer: B

Question 4

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 5

How can customers rotate their master encryption keys in the Oracle Cloud Infra-structure (OCI) Vaultservice?

Options :

A : Customers can rotate their keys every 30 days. They may enter a service request (SR) to request arotation sooner than 30 days since the last rotation.

B : If you import your own key, you cannot rotate the key. You will have to import a new key to rotate.

C : If you import your own key, you cannot rotate the key. You will have to import a new key to rotate.

Answer: C

Smartly Prepare Exam with Free Online 1Z0-1109-25 Practice Test

Buying Options: