1. Xebia Workshop
JClouds Introduction
Xebia: OpenCSI:
Bertrand Dechoux Bruno Bonfils
Charles Blonde
Cyrille Le Clerc
Emmanuel Servent
Eric Briand
Wednesday, September 28, 11

2. Introduction
 Multi cloud provider API : Amazon AWS,
Rackspace, vCloud, Azure ...
 Multi threading model : Run commands on a set of
nodes
 Full access to provider API
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3. Features
 Compute API : bootstrap machines in the cloud
▶ Amazon EC2
▶ VMware vCloud
▶ ...
 Blobstore API : manage key-value storage
▶ Amazon S3
▶ Azure Blob Service
▶ ...
 No PaaS
▶ RDS and ELB are not yet available ... work in progress !
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Wednesday, September 28, 11

4. Compute API Usage
 Context : Create a context to the service you wish to
use (eg : Amazon EC2)
 Template : Provider independant instance
configuration(Image, Location, Hardware, ...)
 Node : Compute instance, contains meta data
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5. Amazon EC2
 Use Amazon specific features
▶ Key pair
▶ Security Groups
▶ CloudInit
 100% pure JClouds
▶ Let provider create SSH keys
▶ Add firewall rules : open ports
▶ Use shell scripts
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6. JClouds resources
 www.jclouds.org
 http://code.google.com/p/jclouds/
 https://github.com/jclouds/jclouds
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7. The Workshop
“Discover Java Infra as Code with Amazon AWS”
http://code.google.com/p/xebia-france/wiki/
JavaInfrastructureAsCodeWithAmazonAwsWorkshop
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8. Thanks
Thanks for your help to prepare this workshop
Andrew Phillips
Adrian Cole
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