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KCNA Exam Dumps - Kubernetes and Cloud Native Associate (KCNA)

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Question # 9

kubeadm is an administrative dashboard for kubernetes

A.

False

B.

True

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Question # 10

Which command is used to expose Kubernetes service

A.

kubectl expose

B.

kubectl create

C.

kubectl run

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Question # 11

What is Open Container Initiative 'OCI'?

A.

A protocol for communicating with the kubernetes api

B.

The governing body of the Cloud Native Computing Foundation 'CNCF'

C.

An open standard for managing service mesh in kubernetes

D.

An organization that creates open standards for containers

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Question # 12

The three typical opentelemetry data is?

A.

Metrics

B.

Traces

C.

Logs

D.

All of the options

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Question # 13

Various Container Orchestrator Systems (COS)?

A.

Apache Mesos

B.

None of the options

C.

Docker Swarm

D.

Kubernetes

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Question # 14

In distributed system tracing, is the term used to refer to a request as it passes through a single com-ponent of the distributed system?

A.

Log

B.

Span

C.

Trace

D.

Bucket

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Question # 15

Which of the following is an advantage a cloud-native microservices application has over monolithic applications?

A.

Cloud-native microservices applications tend to be faster and more responsive than monolithic applications.

B.

Cloud-native microservice applications tend to be easier to troubleshoot.

C.

Cloud-native microservice applications tend to be easier to scale and perform updates on.

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Question # 16

What is autoscaling?

A.

Automatically measuring resource usage

B.

Automatically assigning workloads to nodes in a cluster

C.

Automatically repairing broken application instances

D.

Automatically adding or removing compute resources as needed

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