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Tecnologia da Informação (TI)

standard

Questões de KCNA

Pratique com as questões oficiais e inéditas do exame KCNA.

Cloud Computing

Com explicação

Which of the following is a definition of Hybrid Cloud?

Com explicação

What is a Kubernetes Service Endpoint?

Cloud Native Architecture

Com explicação

Why is Cloud-Native Architecture important?

Kubernetes Fundamentals

Com explicação

Which kubernetes component is the smallest deployable unit of computing?

Service Configuration

Com explicação

Which are the two primary modes for Service discovery within a Kubernetes cluster?

Container Security

Com explicação

Which of the following capabilities are you allowed to add to a container using the Restricted policy?

Container Orchestration

Com explicação

What methods can you use to scale a deployment?

Container Runtime

Com explicação

Which is an industry-standard container runtime with an “emphasis” on simplicity, robustness, and portability?

Kubernetes Security

Com explicação

What default level of protection is applied to the data in Secrets in the Kubernetes API?

System Administration

Com explicação

What does vertical scaling an application deployment describe best?

Cloud Computing

Com explicação

What is Serverless computing?

Container Orchestration

Com explicação

What is the purpose of the CRI?

Container Orchestration

Com explicação

In CNCF, who develops specifications for industry standards around container formats and runtimes?

Kubernetes API Versioning

Com explicação

Which of the following options includes valid API versions?

Container Orchestration

Com explicação

Which of the following will view the snapshot of previously terminated ruby container logs from Pod web-1?

Com explicação

A Kubernetes _ is an abstraction that defines a logical set of Pods and a policy by which to access them.

Service Configuration

Com explicação

How many hosts are required to set up a highly available Kubernetes cluster when using an external etcd topology?