1Z0-1109-25 試験問題を無料オンラインアクセス

The Kubernetes Master node serves as the central control plane for managing the cluster's resources and orchestrating workload deployment.
What are the primary responsibilities of the Kubernetes Master node?

• A.The Master node serves as a repository for storing container images, facilitating rapid deployment and scaling of applications.
• B.The Master node monitors network traffic within the cluster, ensuring secure communication and efficient data transfer between nodes.
• C.The Master node is primarily tasked with executing application workloads and ensuring their availability within the cluster.
• D.The Master node oversees the scheduling and allocation of cluster resources, ensuring optimal utilization across nodes.

You have been asked to provision a new production environment on Oracle Cloud Infrastructure (OCI). After working with the solution architect, you decide that you are going to automate this process.
Which OCI service can help automate the provisioning of this new environment?

• A.Oracle Container Engine for Kubernetes
• B.Oracle Functions
• C.OCI Resource Manager
• D.OCI Streaming Service

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

• A.You must have an auth token to encrypt the secret.
• B.You must first create a hash digest of the secret value.
• C.You must have the required permissions to create and manage secrets in the Vault service.
• D.You must have a Vault managed key to encrypt the secret.
• E.The user must create a compute instance to run the secret service.

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?

• A.Configure two OKE clusters, selecting the blue-green traffic shift strategy using a load balancer.
• B.Use a single OCI region and create two separate Virtual Cloud Networks (VCNs), one for the blue environment and one for the green environment.
• C.Deploy the application to two separate OCI tenancies to ensure complete isolation between environments.
• D.Use a single Kubernetes cluster with two node pools, one for the blue-green environment and one for the canary environment.

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?

• A.Terraform Modules
• B.Terraform Variables
• C.Terraform Workspaces
• D.Terraform Providers