Free Access LinuxFoundation.KCNA.v2025-08-13.q115 Practice Test (Page 16)

Question 71

Which authentication method allows JWTs to authenticate?

A.Client 'TLS' certificates

B.OPA gatekeeper

C.OpenId connect

D.Anonymous

Question 72

What kind of limitation cgroups allows?

A.Resource limiting

B.Accounting

C.None of the options

D.Server cpu and memory

E.Prioritization

F.Control

Question 73

You are running a stateful application on Kubernetes that requires persistent data storage. Which of the following Kubernetes storage classes would be most suitable for this scenario?

A.Standard

B.Ephemeral

C.HostPath

D.Local Persistent Volumes

E.Persistent Volumes

Question 74

You are working on a Kubernetes deployment for a microservices-based application. You need to enforce consistent configuration across different environments (development, staging, production). Which of the following approaches is most appropriate?

A.Manually configuring each pod with environment-specific values

B.Using Kubernetes ConfigMaps to store and manage configuration data

C.Deploying the application using Docker Compose

D.Using a third-party configuration management tool like Chef or Puppet

E.Hardcoding configuration values within the application code

Question 75

What are the two major components of service mesh?

A.Control plane and Data plane

B.Master plane and Data plane

C.None of the options

D.Controller plane and User plane

E.Master plane and User plane

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Question 71

Question 72

Question 73

Question 74

Question 75

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