The OpenCloudware collaborative R&D project aims at building an open software engineering platform, for the collaborative development of distributed applications to be deployed on multiple Cloud infrastructures. It will be available through a self-service portal. We target virtualized multi-tier applications such as JavaEE - OSGi. The results of OpenCloudware contain a set of software components to manage the lifecycle of such applications, from modelling (Think), developing and building images (Build), to a multi-IaaS compliant PaaS platform (Run) for their deployment, orchestration, performance testing, self-management (elasticity, green IT optimisation) and provisioning. Applications can be deployed potentially on multiple IaaS (supporting either one IaaS at a time, or hybrid scenarios). The OpenCloudware project is coordinated by France Telecom Orange, funded by the french Fonds National pour la Société Numérique (FSN) and endorsed by competitiveness clusters Minalogic, Systematic and SCS.

1. OpenCloudware
The Cloud applicaton lifecycle
management platform
Delivering a Cloud Platorm for Building, Maintaining and Operatng
Enterprise PaaS Distributed Applicatons
Thomas Debru, UShareSof
Alexandre Lefebvre, Orange Labs
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 1

2. What is OpenCloudware?
 Co-funded collaborative R&D project, 18 partners
 Modular sofware framework for building a IaaS-agnostic Dev to PaaS
enterprise-grade Cloud platform
 Enables to easily build, generate and operate enterprise distributed
applications for deployment on any Cloud
 Their modeling, assembly and build
 Their deployment and operation (PaaS)
 On multiple infrastructures (Multi-IaaS)
 3 years (Jan 2012 – Dec 2014)
 Supported by the French FSN (Fonds National pour la Société Numérique)
 Co-labeled by the Minalogic, Systematic and SCS Pôles de Compétitivité
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 2

3. Project Partners
 Large Corps  Academic
 Bull  Armines/Ecole des Mines de
 France Télécom – Orange Nantes
 Thales Communications & Security  IRIT – INP Toulouse
 Thales Services  Télécom Paris Tech
 Télécom Saint Etienne
 SMEs
 Univ. Joseph Fourier
 ActiveEon
 Univ. Savoie - LISTIC
 eNovance
 Inria (Grenoble, Nice, G5K)
 eXo Platform
 Peergreen  Open Source organisation
 Linagora (prev. Petals Link)  OW2
 UShareSof
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 3

4. Use case
The user wants to
deploy a
distributed
OpenCloudware Self Service Portal
enterprise
application
(JavaEE, LAMP, ...)
First step: account
creation and login
(role-based access
control)
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 4

5. Use case
vApp
component1
component2
The user builds its
virtual app using
component3
SLA
bindings
OpenCloudware
OpenCloudware Self Service Portal
tools. S/he
Template Gallery: expresses
Meta Data and Modeling Tools
End to end Cloud Modeling
AaaS, JavaEE, OSGi,
Services elasticity at the
right level.
The output is a
vApp model
(OVF++)
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 5

6. Use case
vApp
component1
component2
The vApp is built,
and
component3
SLA
bindings
OpenCloudware
OpenCloudware Self Service Portal
instanciates the
Service Plan
Template Gallery: user vApp on the
Meta Data and Modeling Tools
Contiuous Build, Builder (vApp++
End to end Cloud Modeling
AaaS, JavaEE, OSGi,
Maven, Hudson ... Creation &
Configurations)
Services infrastructure.
PaaS Orchestration
Service Logic Install
& Deployment
Sky Computing ( Provisioning )
VM Multi-
VM
Cloud
Placement
Provisioning
Multi-Cloud IaaS Controler (API)
Federation Layer
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 6

7. Use case
vApp
component1
component2
The users needs
to know how
component3
SLA
bindings
much it will cost.
OpenCloudware Self Service Portal
Service Plan
Template Gallery:
The
Meta Data and Modeling Tools
Contiuous Build, Builder (vApp++
OpenCloudware
End to end Cloud Modeling
AaaS, JavaEE, OSGi,
Maven, Hudson ... Creation &
Services
Configurations)
billing component
shows the cost for
Billing
PaaS Orchestration
Service Logic Install the empty
& Deployment
running vApp.
Sky Computing ( Provisioning )
VM Multi-
VM
Billing Logs Cloud
Placement
Provisioning
Multi-Cloud IaaS Controler (API)
Federation Layer
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 7

8. Use case
vApp
component1
component2
The users uses
OpenCloudware
component3
SLA
bindings
Performance
OpenCloudware Self Service Portal
testing tools.
Performance / Load testing as a service
Service Plan
Template Gallery:
Meta Data and Modeling Tools
Contiuous Build, Builder (vApp++
The
End to end Cloud Modeling
AaaS, JavaEE, OSGi,
Maven, Hudson ... Creation &
Services
Configurations)
consequences can
be seen through
Billing
PaaS Orchestration
Service Logic Install the billing tool,
& Deployment
and is given a cost
Sky Computing ( Provisioning ) per hour for a
Billing Logs
VM
VM Multi-
Cloud
given workload.
Placement
Provisioning
Multi-Cloud IaaS Controler (API)
Federation Layer
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 8

9. Use case
vApp
component1
component2
While the
performance
component3
SLA
bindings
testing tool is
OpenCloudware Self Service Portal
running, the user
Performance / Load testing as a service
Service Plan
Template Gallery: observes elasticity
Meta Data and Modeling Tools
Contiuous Build, Builder (vApp++
End to end Cloud Modeling
AaaS, JavaEE, OSGi,
Maven, Hudson ... Creation &
Configurations)
Services (the application
goes beyond what
2 nodes could
Billing
PaaS Orchestration Self-Management
Service Logic Install
& Deployment
PaaS Runtine
Self-Controler
have done).
Sky Computing ( Provisioning )
VM Multi-
VM
Billing Logs Cloud
Placement
Provisioning
Multi-Cloud IaaS Controler (API)
Federation Layer
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 9

10. Testing is over.
Use case The user needs a
vApp
component1
component2
component3
public IP, modifes
SLA
bindings the vApp
OpenCloudware Self Service Portal
description and
redeploys.
Performance / Load testing as a service
Service Plan
Template Gallery:
Meta Data and Modeling Tools
Contiuous Build, Builder (vApp++
He then adds data
End to end Cloud Modeling
AaaS, JavaEE, OSGi,
Maven, Hudson ... Creation &
Services
Configurations)
to the DB, tests
the performance
Billing
PaaS Orchestration
Service Logic Install
Self-Management
PaaS Runtine with this public
& Deployment Self-Controler
instance.
Sky Computing ( Provisioning )
VM
VM Multi- Latency changes,
Cloud
Billing Logs
Placement
Provisioning which indicates
Multi-Cloud IaaS Controler (API)
OpenCloudware
Federation Layer has moved VMs
to IaaS.closer to
users.
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 10

11. The application
Use case goes to
vApp
component1
component2
component3
production.
SLA
bindings
OpenCloudware
OpenCloudware Self Service Portal
monitoring tools
Performance / Load testing as a service
Service Plan
Template Gallery:
provide the
Meta Data and Modeling Tools
Contiuous Build, Builder (vApp++
necessary
End to end Cloud Modeling
AaaS, JavaEE, OSGi,
Maven, Hudson ... Creation &
Services
Configurations)
information.
Billing
PaaS Orchestration Self-Management
(Administration portal
Service Logic Install PaaS Runtine
Admin console
& Deployment Self-Controler
& App admin)
Sky Computing ( Provisioning )
VM Multi-
VM
Billing Logs Cloud
Placement
Provisioning
Multi-Cloud IaaS Controler (API)
Federation Layer
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 11

12. End-to-end Platform
Dev to Run
OpenCloudware Software as a Service
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 12

13. Project Target
 Produce a component-based middleware platform
 open platform for cloud sofware engineering
 for collaborative development of distributed Cloud applications
 targeting primarily enterprise JavaEE - OSGi virtual
appliances but extensible to other middleware
 for IaaS-agnostic Cloud Server application provisioning and
deployment, orchestration and operation
 self-service management, elasticity, green IT optimisation
 with interoperable execution on multiple major Cloud IaaS
(incl. hybrid)
 The OpenCloudware platform will be available online as a SaaS
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 13

14. Project Scope
+ other collaborative
projects projects
3rd party
3 party build
rd
Cloud IaaS
environment
(incl. open source)
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 14

15. Technologies
 Extensive re-use and development of OW2 sofware
 PaaS: JavaEE, JASMINe, JORAM, Petals ESB
 Security: AuthzForce
 Performance: CLIF
 Multi-IaaS: Sirocco, ProActive, Entropy
 Portal: eXo
 Use of other open source sofware
 Hudson, Maven, Jenkins, sunxaclm, jclouds etc.
 UForge for cloud image template management and VM
generation
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 15

16. Technological Advances
 Ambitious project with several challenges
 End-to-end Modeling
 End-to-end Automation
 Building multi-tier vApps
 Autonomic management
 Agnostic Multi-IaaS Portability
 Security for identity and access, and application protection
 Links with
 Many other open source cloud projets
 Collaborative research projects (French, European)
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 16

17. Where are we now?
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 17

18. Q&A
OpenCloudware
A Cloud Sofware Platform for Building and Operatng
Enterprise PaaS to Mult-IaaS Applicatons
Thomas Debru, UShareSof
Alexandre Lefebvre, Orange Labs
OW2Con'12, November 28-29, 2012
OpenCloudware Orange Labs,Paris. www.ow2.org 18