Can you tell me what each of the following services/projects is responsible for?:

Nova
- Neutron
- Cinder
- Glance
- Keystone

Difficulty: unrated

Source: bregman-arie/devops-exercises by Arie Bregman

Answer

Nova - Manage virtual instances
- Neutron - Manage networking by providing Network as a service (NaaS)
- Cinder - Block Storage
- Glance - Manage images for virtual machines and containers (search, get and register)
- Keystone - Authentication service across the cloud