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examout.co

What Linux feature is used to provide isolation for containers?

A.

Processes

B.

Services

C.

NetworkPolicy

D.

Control groups

How should folks new to the cloud native ecosystem, go about learning the different aspects of the ecosystem?

A.

by signing up the CNCF slack

B.

by reading the Kubernetes documentation

C.

by looking at the cloud native landscape

D.

by looking at the cloud native trail-map

What is the command used to scale the application?

A.

kubectl run

B.

kubectl explain

C.

kubectl scale

What is the default service type in Kubernetes?

A.

CusterIP

B.

NodePort

C.

serviceType

D.

loadBalancer

A ________ is a ready-to-run software package, containing everything needed to run an application.

A.

Container Repository

B.

Container Runtime

C.

Docker

D.

Container Image

What framework allows developers to write code without worrying about the servers and operating systems they will run on?

A.

Virtualization

B.

Docker

C.

Serverless

D.

Kubernetes

Which of the following is used to request storage in Kubernetes?

A.

PersistentVolume 'PV'

B.

PersistentVolumeClaim 'PVC'

C.

Container Storage Interface 'CSI'

D.

StorageClasses