COA Architecture and Services

Question 1

Which OpenStack component is responsible for managing compute resources?

Accepted Answer

Nova

Answer

Cinder

Answer

Neutron

Answer

Glance

Question 2

What is the purpose of Keystone in OpenStack architecture?

Accepted Answer

Identity and authentication

Answer

Image storage

Answer

Object storage

Answer

Networking

Question 3

Which service handles image management in OpenStack?

Accepted Answer

Glance

Answer

Horizon

Answer

Neutron

Answer

Swift

Question 4

What role does Neutron play in OpenStack?

Accepted Answer

Provides networking services

Answer

Handles orchestration

Answer

Manages compute scheduling

Answer

Authenticates users

Question 5

Which component provides a web-based user interface for OpenStack?

Accepted Answer

Horizon

Answer

Swift

Answer

Heat

Answer

Keystone

Question 6

What is the function of Cinder in OpenStack?

Accepted Answer

Block storage service

Answer

Identity management

Answer

Object storage

Answer

Compute resource management