Knowledge Check

Congratulations on completing Chapter 2 - Basics of Kubernetes. Take this quiz to check your understanding of the concepts you've learned about so far.

Question 2.1

Which of the following are part of a Pod?

A. One or more containers

B. Shared IP address

C. One namespace

D. All of the above

Question 2.2

Which company developed Borg as an internal project?

A. Amazon

B. Google

C. IBM

D. Toyota

Question 2.3

In what database are the objects and the state of the cluster stored?

A. ZooKeeper

B. MySQL

C. etcd

D. Couchbase

Question 2.4

Orchestration is managed through a series of watch-loops or controllers. Each interrogates the ___________________ for a particular object state.

A. kube-apiserver

B. etcd

C. kubelet

D. ntpd

Answer: D B C A