This document discusses OW2con, an open source cloud broker. It provides an overview of open cloud standards like OVF and CDMI. It describes the CompatibleOne architecture, which uses open standards like OCCI to provide a broker between users and multiple cloud providers. The future plans include integrating additional components like monitoring and security. The goal is to support interoperability, portability and reversibility across different cloud platforms.

1. OW2con
Paris, 24th November 2011
Labelled by
& Orange Labs
Amphi OPALE

2. ECOSYSTEM
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3. OPEN CLOUD
Open Cloud = Open Standards + Open Source
Open Standards
Open Virtualization Format (OVF)
Distributed Management Task Force (DMTF)
Cloud Data Management Interface (CDMI)
Storage Networking Industry Association (SNIA)
Open Cloud Computing Interface (OCCI)
Open Grid Forum (OGF)
Open Source
Open standards adoption
Open innovation
Open ecosystems
Because interoperability is
not negotiable
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4. ARCHITECTURE V2.6
CompatibleOne Scheduler CompatibleOne Services
Publisher
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COSS COES COMONS
CONETS
Knowledge Base COOBAS
CORDS Plan
COEES
Parser
CORDS
Broker
SLAP EZVM
PaaS Uni
4Dev Data
HTTP/REST/OCCI Manifest ACCORDS Contract(s) HTTP/REST/OCCI
CompatibleOne Designer CompatibleOne Operator
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ProActive
Procci SLAP
Procci
CORDS

Procci
Providers Azure
CORDS Procci
Service(s)
OpenNebula Amazon
Procci Procci
AUDIT OpenStack
Procci
Carriers
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5. DESCRIPTION MODEL
Logical View
OCCI
Open Cloud Computing
Interface Entity
Core
Resource Link Mixin
Infrastructure
Network Compute Storage StorageLink NetworkLink
CORDS Network
CompatibleOne
Ressource Description Configuration
Schema
Package
Infrastructure Image
System
Provider
Monitoring
NODE ProviderType
Action Configuration
Constraint
Manifest Requirement
User Account Plan
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6. DESCRIPTION MODEL
Virtual Instance View
OCCI
Open Cloud Computing
Interface Entity
Core
Resource Link Mixin
CORDS
CompatibleOne
Ressource Description
Schema NODE
Manifest
Profile
0 to N 1 to N
Plan Service Contract
Provider
Tarification Instruction
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7. ACCORDS
Communication Architecture
User PUBLISHER
CORDS Request Announcement
REST
Parser
Broker
Service
provider
Service Service
consumer provider
Service
Service provider
REST OCCI
consumer
Service HTTP SNMP
consumer
REST OCCI Monitoring Audit Data
Collector
Agent
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8. ACCORDS
OpenStack Nova Provisioning
User
Accords
Accords Instance Action Publisher
REST OCCI Cloud Provider
REST OCCI
Announcement
Accords
Broker Cloud Provider OpenStack
Enquiries Procci
REST OCCI
HTTP SNMP
REST OCCI REST OCCI
Service Contracts
Cloud Provider
Accords Provisioning
Procci
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9. ACCORDS
OpenNebula Provisioning
User
Accords
Accords Instance Action Publisher
REST OCCI Cloud Provider
REST OCCI
Announcement
Accords
Broker Cloud Provider OpenNebula
Enquiries Procci
REST OCCI
HTTP SNMP
REST OCCI REST OCCI
Service Contracts
Cloud Provider
Accords Provisioning
Procci
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10. The Future
Next Steps
Integration of Subsequent Components / Modules
Monitoring
Security
Accountancy
Intelligent Provisioning
Future Use Cases
Extensions for use of PaaS Services (Elasticity, Scalability, Storage)
Cloud Automation
Provision of HPC resources and 3D visualisation
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11. 11

12. IN A NUTSHELL
1st Open Source Cloud Broker
As defined by Gartner
Cloud Service Intermediation
Aggregation
Cloud Service Arbitrage
Compliant with NIST Reference Architecture
Blue Print for DevOps
Models and documents to be shared
by developers and operators, customers and vendors
Support for interoperability, portability
and reversibility
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13. Let's Work Promoting freedom in the cloud
Together! http://compatibleone.org/
Contribute
Share
Spread the word
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