KCNA Practice Test - 0.1

A traditional monolithic architecture.

A design that utilizes open and scalable services.

A system built only using proprietary technologies.

A system that operates only offline.

Hardware dependence.

Autoscaling based on demand

Lack of community governance.

Avoidance of open standards.

1. Cluster, Cloud, Containers, Compute

1. Compute, Cloud, Code, Containers

1. Code, Container, Cluster, Cloud

1. Code, Containers, Computer, Computing

1. Cloud

Servers

1. Operating infrastructure

1. Code

1. Service Level Objective (SLO)

1. Service Level Indicator (SLI)

1. Service Level Definition (SLD)

1. Service Level Agreement (SLA)

1. ClusterIP

1. NodePort

1. LoadBalancer

1. Headless Service

Docker

Buildah

Kubernetes

Podman

kind

apiiVersion

metadata

status

Expose applications, to the network

Schedule pods on worker nodes

Store configuration data on the cluster

Define security policies for containers

etcd

kube-api-server

kube-scheduler

kube-proxy