Effectively Prepare For Kubernetes and Cloud Native Associate (KCNA) Exam With New KCNA Dumps

Eleanor2022-09-22T08:04:54+00:00

From now on, you can effectively prepare for the Kubernetes and Cloud Native Associate (KCNA) exam with new KCNA dumps of ITPrepare. The KCNA is a pre-professional certification designed for candidates interested in advancing to the professional level through a demonstrated understanding of kubernetes foundational knowledge and skills. ITPrepare completely created new KCNA dumps based on the latest exam objectives to help you understand the knowledge and skills. At ITPrepare, you will get inquiries and replies in the KCNA exam dumps that have a place with the genuine organization of the Kubernetes and Cloud Native Associate (KCNA) exam dumps.

Free Kubernetes and Cloud Native Associate (KCNA) Exam Dumps Demo Below

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1. Which organizational persona creates Service Level Agreements 'SLA', Service Level Objectives 'SLO', and Service Level Indicator 'SLI'?

Developer

DevSecOps

Site Reliability Engineer (SRE)

Security and Compliance Engineer

DevOps

2. Which of the following are characteristics of Statefulsets?

Ordered, graceful deployment and scaling

Creates replica sets

Uses headless services

3. Which prometheus metric type represents a single number value that can increase and decrease over time?

Gauge

Histogram

Summary

Counter

4. What Linux feature is used to provide isolation for containers?

Processes

Services

NetworkPolicy

Control groups

5. Which authentication method allows JWTs to authenticate?

OpenId connect

Client 'TLS' certificates

OPA gatekeeper

Anonymous

6. 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?

Log

Span

Trace

Bucket

7. What kind of limitation cgroups allows?

Prioritization

Resource limiting

Accounting

None of the options

Control

Server cpu and memory

8. What is a benefits of Kubernetes federation?

Avoids scalability limits on pods and nodes

Creates highly available clusters in different regions

Low latency

9. Which project is not a dominant CNCF project in the storage landscape?

Envoy

Vitess

Rook

TiKV

10. Which command is used to expose Kubernetes service

kubectl expose

kubectl create

kubectl run

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11. In Kubernetes, what is considered the primary cluster data source?

etcd (pronounce: esty-d)

api server

kubelet

scheduler

12. Which of the following is not the part of Kubernetes Control Plane?

kube scheduler

etcd (pronounce: esty-d)

kube api-server

kube-proxy

13. Which role is responsible of creating service level indicator 'SLI', service level objective 'SLO', & Service Level Agreements 'SLA'

Site reliability engineer 'SRE'

DevOps

GitOps

Security and compliance engineer

Developer

14. What is not semantic versioning?

1.0.0

2022-05-04

1.0.0-alpha

1.0.0-beta.2

15. What is the default service type in Kubernetes?

CusterIP

NodePort

serviceType

loadBalancer

16. What is scheduling in Kubernetes

Determining when to execute a cron-job

Assigning pods to nodes

Joining a new nodes to the clusters

Setting a time for automated tasks

17. What does the 'kops' acronym means?

Kubernetes Open Platform Specification

Kubernetes Operations

Kubernetes Operators

Kubernetes Operation Policy Specification

18. Which is not a service type in Kubernetes?

ClusterIP

NodePort

Ingress

LoadBalancer

ExternalName

19. Notary and the update framework leading security projects in CNCF

TRUE

FALSE

20. Observability and monitoring are not the same?

True

False

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21. What is a commonly used package manager for kubernetes applications?

npm

apt

helm

kubernetes manifest

22. How would you return all the pod data in the json format using kubectl command?

kubectl get pods -o json

kubectl get pods --all-namspaces

kubectl get pods -o wide

kubectl get pods -o jsonpath

23. What do GitOps tools do in kubernetes?

They allow us to make changes to a kubernetes cluster using a Git repository

They manage the source code of kubernetes itself

They allow us to store software code in Git

They allows us to store container images in repositories

24. Which Kubernetes resource creates Kubernetes Jobs?

JobFactory

CronJob

Task

JobDeployment

25. Which project in this list is a leading project in the observability space?

Jaeger

Vitess

Argo

Kubernetes

26. Have a pod 'hello' and a container in that pod 'green'.

Which of the following commands would get the logs for that container?

alias k='kubectl' k logs -p hello -c green

alias k='kubectl' k logs hello -c green

alias k='kubectl' k get logs -p hello -c green

alias k='kubectl' k logs -p hello green

27. Which is NOT a use case for the Kubernetes dashboard?

Troubleshooting any issues with applications

Managing running applications

Installing new Kubernetes cluster

Managing the entire Kubernetes cluster

28. What are the two goals of Cloud-Native?

Rapid innovation and automation

Slow innovation and stable applications

Frequent deployments and well-defined organizational silos

Rapid innovation and reliability

29. What do control groups provide when it come to containers

Permission

Image Storage

Isolation

Logging

30. Which of the following best describes a cloud-native app?

An application where all logic is coded into a single large binary.

An application that publishes an HTTPS web front-end.

An application that takes advantages of cloud computing fromworks and their loosely coupled cloud services.

An application that leverages services that are native to public cloud platforms such as Azure, GCP, and/or AW

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31. kubeadm is an administrative dashboard for kubernetes

False

True

32. Which access control component of Kubernetes is responsible for authorization and decides what requestor is allowed to do?

Service Account

Role-based access control 'RBAC'

Deployment

33. Which part of a Kubernetes cluster is responsible for running container workloads?

Worker Node

kube-proxy

Control plane

etcd

34. To specify a Kubernetes object which language is used?

JSON

YAML

Node

Python

35. Which control plane component is responsible for scheduling pods?

kube-proxy

kube scheduler

kubelet

kube api-server

36. What is Open Container Initiative 'OCI'?

A protocol for communicating with the kubernetes api

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

An open standard for managing service mesh in kubernetes

An organization that creates open standards for containers

37. What is container orchestration?

Packaging code and all of its dependencies into a single executable

Adding code to a container image so it can run as a container

Using automation to manage containers

Spinning a new containers to replace old ones

38. 1.An application that is nearing its usage limit. To increase the amount of users it can handle, you allo-cate additional memory resources to each instance of the application.

What type of scaling is this?

Horizontal Scaling

Cluster Autoscaling

Recursive Scaling

Vertical Scaling

39. What is OPA?

Open Permission Agent

Online Policy Audit

Open Policy Agent

Offline Policy Accessor

40. Which of the following provides cloud-native storage orchestration?

Cloud Provider Specific storage (EBS, EFS, Cloud Storage)

Cloud Storage

Storage IO

Effectively Prepare For Kubernetes and Cloud Native Associate (KCNA) Exam With New KCNA Dumps