Canonical established Ubuntu in 2004 and released the long-term support version 12.04 "Precise Pangolin" in April 2012. Ubuntu is positioned as the leading Linux operating system for servers, clouds, and service orchestration. Canonical's Juju service orchestration tool allows easy deployment and management of services on Ubuntu through reusable "charms" that encapsulate best practices.

1. Ubuntu Cloud and Juju
David Mandala
Senior Sales Engineer ARM (worldwide)
1

2. About Canonical
Where London, Boston, Taipei, Shanghai, Montreal,
São Paolo, Isle of Man
When Established in 2004
Who 500+ people
Why To bring Ubuntu to the world
2

3. “Precise Pangolin” LTS
Ubuntu 12.04
Year = 2012
Month = April = 04
3

4. Lifecycle
4

5. Ubuntu Server
Volume server ●
Fastest growing OS on x86
●
Standard part of certification
●
Leading linux OS used for internal development in US and EU
Cloud ●
Ubuntu is positioned as the leading guest and
infrastructure Linux OS for the cloud
●
Ubuntu's business model in uniquely positioned for this
●
Ubuntu cloud is the foundation OS for Openstack. Next 24
moths will see huge growth in Private and public clouds
based on Ubuntu + Openstack
Service Orchestration
& Big Data ●
Ubuntu manages distributed applications s services
●
40+ leading technologies such as Hadoop, Cloudfoundry,
MongoDB, Couchbase Server, Cassandra and Tomcat all
supported.
●
Manage services on servers, in Ubuntu Cloud in Amazon or
combinations of all 3
5

6. Ubuntu: We are Cloud
Infrastructure
●
Ubuntu AMIs run on private or public EC2-based clouds
●
3 of the 4 main public clouds build on Ubuntu
●
Ubuntu is the reference platform for OpenStack
●
Openstack is the core supported technology in Ubuntu Cloud
●
Cloud Foundry FLOSS PaaS from VMware developed on Ubuntu
●
Vmware public PaaS implementation, cloudfoundry.com, built on Ubuntu
●
Engine Yard and Heroku also built on Ubuntu
6

7. Ubuntu Cloud in your pocket!!
Ubuntu Cloud Live
●
Ubuntu 11.10 and OpenStack Diablo on USB key
●
Easy instructions to get from Ubuntu server to your own instance(s)
●
Great way to learn about all the components of Ubuntu and Openstack
●
Requires an x86_64 compatible desktop/laptop machine and 4GB or larger USB
drive
●
Download here
http://cloud.ubuntu.com/2011/10/ubuntu-cloud-live-11-10-is-available/
7

8. Service Orchestration
8

10. DevOps Distilled™ - Isn't that config management?
Config Management Service Orchestration
●
Machine Centric ●
Service Centric
●
De-coupled from provisioning ●
Coupled with provisioning
●
Knowledge Sharing Involves Customization and ●
Designed for Knowledge Sharing
assumptions. ●
Complimentary to config management
●
Analog: ./configure && make && sudo make ●
Analog: apt-get install
install
10

11. Charms are simple
name: mediawiki
●
Reusable, codified best-practice. summary: "website engine for collaborative
●
Deploy a charm to get a service. work"
description: |
●
Doesn't require foreknowledge of who MediaWiki is a wiki engine (a program for
will use them or how. creating a collaboratively edited website).
It is
●
Assumptions can be eliminated designed to handle heavy websites
●
Easy to read, easy to review containing
library-like document collections, and
●
Some details: supports
●
Some yaml metadata user uploads of images/sounds, multilingual
content, TOC autogeneration, ISBN links,
●
A few scripts that run at the right etc.
time requires:
db:
●
Well encapsulated
interface: mysql
●
Written with whatever tool you slave:
want! interface: mysql
cache:
●
https://code.launchpad.net/charm interface: memcache
provides:
website:
interface: http
11

12. Jenkins
90+ charms
12

13. Lets see it in action!
13

14. Join Us
●
IRC: #juju on irc.freenode.net
●
Launchpad: https://launchpad.net/juju
●
Web: https://juju.ubuntu.com
●
Charms: https://juju.ubuntu.com/Charms
14

15. Questions please
Thank you
Resources:
http://cloud.ubuntu.com/
http://www.ubuntu.com/business/server/overview