4. EC2 API
EC2 API Tools (command line)
PKI
Public and private key
Certificates
AWS Access Key
Secret Access Key
5. Instance Types
Standard Instances
Small Instance
Large Instance
Extra Large Instance
HighCPU Instances
HighCPU Medium Instance
HighCPU Extra Large Instance
6.
7. EBS
(Elastic Block Store)
contributed by Novelys with the approval of our customer Keldelice.com
10. Extra Thoughts on Cloud Computing
Don't know how many machines you will need
Don't know how many machines you will need at a
certain time
IP addresses could change, as DNS name
However, entry points must not change
Several instance types could form your cloud
How to manage the interaction inside your cloud ?
11. ”With cloud computing, computing
capabilities are nearly endless.
Sky is the limit !”, Yann Klis
12. skyisthelimit capistrano plugin
Launch your instances according to some roles and
assigned number of instances
Provision your instances (install packages,
rubygems, gems)
Install additionnal configuration files
Every previous bits are configurable generally or by
role (configuration bits are unioned)