La costante domanda di agilità da parte del Business richiede che l’IT si doti di approcci innovativi incentrati su collaborazione, automazione, interattività. DevOps e Continuous Delivery rappresentano i nuovi modelli di riferimento per la gestione dell’IT che permettono di conseguire elevati livelli di agilità senza sacrificare qualità e costi.

1. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.1
Il paradigma DevOps
e Continuous Delivery

2. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.2
IT Operations
“Be predictable – minimize risk”
Features &
code changes
Development
“Be more agile - deliver faster”
Agile
Development DevOps
DevOps: Bringing Applications to Market Faster
Principles and processes for enhancing collaboration, communications and
integration between software developers and IT Operations to rapidly
produce/update applications and cloud services

3. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.3
Continuous Delivery: reliable software releases
through build, test, and deployment automation
Techniques such as automated testing, continuous integration and continuous
deployment allow software to be developed to a high standard and easily
packaged and deployed

4. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.4
Assumes the lab is ready. Somehow….
The regular process
ReportRun test
Build
ready

5. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.5
What about the lab?
But the truth is...
But we know the challenges:
• Who will setup the lab?
• How long will it take? What type of paperwork/processes?
• Do you have the infrastructure?
• What if you want to set it up on the Public/Private Cloud with various vendors?
ReportRun testSetup lab
Build
ready

6. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.6
What about the application build?
And to take it further…
We know the challenges:
• Do you know when the build will be ready?
• Is it set up correctly?
• Is the process repeatable?
• What happens to the lab after testing is done?
Run test
Deploy
app
Provision
infra
Build
ready
Report

7. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.7
Improve application quality
HP Lab Management Automation Solution
Benefits
• Developers and testers
manage their own lab
environments
• Operations maintain the
governance and select the
appropriate resources
• Reusable application
models are independent of
the
environment/infrastructure
Define
Application
Model
Define
Infrastructur
e resources
Define
Environment
Model
One-time set-up activities Recurring activities
Deploy
Application
Run Tests
Provide
Results
Setup
Environment
Release
Environment

8. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.8
Benefits
• Manage your own lab
• Provision hardware – physical or virtual
• Use various cloud vendors as needed
• Error-proof deployment
• Model can be ported between various stages

9. © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.9
Thank you.