The document discusses OpenStack's Nova component, highlighting its architecture, availability, fault tolerance, and recoverability. It emphasizes the open-source nature of Nova, its compatibility with popular APIs like AWS, and its development in Python, though it is noted to be complex due to its size. The document encourages developers to engage with the community and contribute to the project.

1. Tommy_SSU, JunHo Kim
2nd Feb, 2013

2. OPENSTACK?

3. OPENSTACK?
Nova

4. Nova is..
• Component based architecture
– Quickly add behavior
• Highly available
– Scale can be free size
• Fault tolerable
– Isolated, private, one fails, another one not
affected

5. Nova is..
• Recoverable
– Easy to avoid disaster
• Open standard
– What? It is open source!
• API Compatibility
– Provide API like popular system like AWS

6. Nova is..
• Written in Python.
– Can be read more easier! .. I think . ;(
• But,,,,
• Its size is a little bit huge..
– God… it has many source files..

7. If you want to
• Be a developer?
– Go wiki.openstack.org/HowToContribute
• Join the Community!

8. If you want to (contd.)
• Get Mailing list !

9. And then….

10. Enjoy yourself!