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OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
OpenNebula Project - FOSDEM 2012
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OpenNebula Project - FOSDEM 2012

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  • 1. FOSDEM 2012 Brussels, Belgium, February 4th, 2012 The OpenNebula Project Carlos Martín Daniel Molina DevelopersAcknowledgments The research leading to these results has received funding from the European Unions Seventh Framework Programme ([FP7/2007-2013] ) under grant agreement n° 261552 (StratusLab Project)© OpenNebula Project. Creative Commons Attribution-NonCommercial-ShareAlike License 1/18
  • 2. What is OpenNebula?IaaS Cloud Computing Tool for Managing a Data Centers Virtual Infrastructure! Data Center Virtualization Manager ● Open-source Apache license Public User ● Interoperable, based on standards ● Adaptable Private Clouds Private ● Virtualize your on-premise infrastructure User Hybrid Clouds ●  Extend your private cloud with resources from a remote cloud provider Pubic Clouds Administrator ●  Expose standard cloud interfaces Ready for end-users Remote Physical Infrastructure Provider ●  Advanced user management ●  CLI and Web InterfaceThe OpenNebula Project 2/18
  • 3. What is OpenNebula?Building the Industry Standard Open Source Cloud Computing Tool! Third party scalability • Develop & innovate tests: 16000 VMs • Support the community • Collaborate Commercial Support TP v1.0 v1.2 v1.4 v2.0 v2.2 V3.0 V3.22005 2008 2009 2010 2011 2012dsa group doing research… 4,000 downloads/ month European FundingThe OpenNebula Project 3/18
  • 4. What is OpenNebula?A Really Quick Demo!●  Let’s take a look at Sunstone!The OpenNebula Project 4/18
  • 5. The OpenNebula ArchitectureA Peek under the Hood! CLI GUI Cloud Servers Scheduler OCA (Ruby, Java) XML-RPC API OpenNebula core Monitoring Storage Network DB Virtualization Images Auth Design Principles Languages ● Modularity ● Lightness ● OpennessThe OpenNebula Project 5/18
  • 6. The OpenNebula ArchitectureHow to Develop Drivers! Drivers Cloud CLI GUI Servers ● Small scripts for each action Scheduler OCA (Ruby, Java) ● Any language (Shell, Ruby…) XML-RPC API ● Different drivers can co-exist in heterogeneous environments OpenNebula core Monitoring Storage Network DB Virtualization Images Auth Easy to adapt Easy to create new onesThe OpenNebula Project 6/18
  • 7. The OpenNebula ArchitectureHow to Develop Drivers! Virtualization Drivers Cloud CLI GUI Servers ●  Translate the OpenNebula VM life- OCA (Ruby, Java) Scheduler cycle management into specific hypervisor operations XML-RPC API Monitoring Drivers ●  Gather information about the OpenNebula core physical host and hypervisor status Monitoring Storage Network Hybrid Cloud Drivers DB Virtualization Images Auth ●  Interact with an external provider instead of a hypervisor OpenNebula distribution Community contributionsThe OpenNebula Project 7/18
  • 8. The OpenNebula ArchitectureHow to Develop Drivers! Virtualization Driver Example: Hypervisor: Xen Action: migrate Description: live-migrates a running VM to the specified HostThe OpenNebula Project 8/18
  • 9. The OpenNebula ArchitectureHow to Develop Drivers! Image & Storage Drivers Cloud CLI GUI Servers ●  Create or Import new Images into OCA (Ruby, Java) Scheduler the Image Repository XML-RPC API ●  File management between the Image Repository and the physical hosts OpenNebula core Monitoring Storage Network DB Virtualization Images Auth OpenNebula distribution Community contributions ●  Shared FS scp-tsunami ●  LVM MooseFS ●  iSCSI CDMI API ●  SSH Market Place Swift/Glance ●  HTTPThe OpenNebula Project 9/18
  • 10. The OpenNebula ArchitectureHow to Develop Drivers! Networking drivers Cloud CLI GUI Servers ●  Manage network configuration in OCA (Ruby, Java) Scheduler the hosts ●  Firewalling rules XML-RPC API ●  Network Isolation OpenNebula core ●  Bridge creation Monitoring Storage Network DB Virtualization Images Auth OpenNebula distribution ●  VLAN, 802.1Q ●  OpenvSwitch ●  ebtables ●  FLATThe OpenNebula Project 10/18
  • 11. The OpenNebula ArchitectureHow to Develop Drivers! Authentication drivers Cloud CLI GUI Servers ●  Strong security Scheduler OCA (Ruby, Java) ●  Flexibility XML-RPC API Authorization drivers OpenNebula core ●  Add any limitations to the user actions Monitoring Storage Network DB Virtualization Images Auth OpenNebula distribution Community contributions ●  SSH Keypairs ●  x509 Certificates ●  LDAP ●  ACLs ●  QuotasThe OpenNebula Project 11/18
  • 12. The OpenNebula ArchitectureHow to Interact with OpenNebula! XML-RPC Cloud CLI GUI Servers ●  Simple, fast Scheduler OCA (Ruby, Java) ●  Works in any language XML-RPC API OCA (OpenNebula Cloud API) OpenNebula core ●  High level bindings ●  Complete functionality Monitoring Storage Network DB ●  Ruby, Java, Python Virtualization Images Auth OpenNebula distribution Community Contributions Administrator GUI User GUI ●  OCCI Cloud APIs ●  CDMI ●  OVFThe OpenNebula Project 12/18
  • 13. The OpenNebula ArchitectureHow to Interact with OpenNebula! OCA Ruby Example: Shutdown all my Virtual MachinesThe OpenNebula Project 13/18
  • 14. So much moreMulti-tier Cloud Architecture! CloudFront •  Portal •  Cloud API (EC2, OCCI) User •  Global AuthN OpenNebula Zone OpenNebula Zone •  Multi-tenancy •  Multi-tier arch. •  Runs Instances •  Scalable •  Stores Images •  Isolation •  Networking •  Multiple-site •  Authorization supportThe OpenNebula Project 14/18
  • 15. Join our growing community!Organizations Building Clouds and Innovative Projects! Organizations Building Clouds for Development, Testing and Production Projects Building an Open Cloud Ecosystem Around OpenNebula 16,000 VMs!The OpenNebula Project 15/18
  • 16. Join our growing community! How to contribute ● Join our mailing list ● Follow the development at dev.opennebula.org Ecosystem projects ● OpenNebula hosts an ecosystem catalog ● Promote and discuss ecosystem projects in our ecosystem mailing list IRC Channel ● #opennebula on irc.freenode.netThe OpenNebula Project 16/18
  • 17. Questions?We Will Be Happy to Answer any Question ! @opennebula The research leading to these results has received funding from the European Unions Seventh Framework Programme ([FP7/2007-2013] ) under grant agreement n° 261552 (StratusLab Project)The OpenNebula Project 17/18

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