Which TWO are required to access the Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE) cluster from the kubectl CLI? (Choose two.)

• A.Install and configure the OCI CLI.
• B.OCI Identity and Access Management (IAM) Auth Token.
• C.Tiller enabled on the OKE cluster.
• D.An SSH key pair with the public key added to the cluster worker nodes.
• E.A configured OCI API signing key pair.

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Which of the following is defined as a configurable, low-latency infrastructure layer that controls the interaction between a network of microservices? (Choose the best answer.)

• A.Kubernetes
• B.DevOps
• C.CI/CD Pipelines
• D.Containers
• E.Service Mesh

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Your Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE) administrator has created an OKE cluster with one node pool in a public subnet. You have been asked to provide a log file from one of the nodes for troubleshooting purpose. Which step should you take to obtain the log file?

• A.SSH into the node using the public key.
• B.It is impossible because OKE is a managed Kubernetes service.
• C.SSH into the nodes using the private key.
• D.Use the username opc and password to login.

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Which statement best describes the term "cloud native"?

• A.Cloud native refers to the use of cloud infrastructure to run traditional on-premises applications.
• B.Cloud native refers to the process of migrating applications from on-premises infrastructure to the cloud.
• C.Cloud native refers to the design and deployment of applications that are optimized for cloud infrastructure.
• D.Cloud native refers to the use of cloud-based development tools to build traditional on-premises applications.

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Which of these is a valid use case for OCI Queue?

• A.Storing and retrieving large files
• B.Managing network traffic between services
• C.Building decoupled and scalable systems
• D.Sending real-time streaming data

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