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OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
OpenStack: Open Source Private/Public Cloud Software
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OpenStack: Open Source Private/Public Cloud Software

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Transcript

  • 1. Atul Jha, Technology Evangalist, R&D, CssCorp@koolhead17
  • 2. Warm up!!
  • 3. Menu/Agenda
  • 4. – History– Release– Stats– Components in detail– Development Process– Q/A– & some magic :)
  • 5. History
  • 6. Rackspace + Nasa “OpenStack”
  • 7. And 100 others who couldnot make it to the previousslide...
  • 8. Open
  • 9. Release CycleAustin, B, C, D, E, Folsom,Grizzly (next stable release)
  • 10. Some stats
  • 11. Ohloh..
  • 12. more than 330 contributors whoImplemented 185different featuresIn current stable release name“Folsom”
  • 13. VC funds at stakeOver 1 billion$ on startups.
  • 14. Mergers and acquisition Nicira acqired by Vmware Cisco buys vCider Many more ..
  • 15. Openstack Components indetail..
  • 16. Nova (OpenStack Compute)  ReST based API  Highly-modular framework  Hardware agnostic  Hypervisor agnostic
  • 17. Nova components Scheduler node Compute node API node RabbitMQ Object server Database Datastore
  • 18. Swift (OpenStack Object Storage)  Object storage  ReSTful interface  Objects in containers in accounts  No object size limit  3+ replication factor in separate
  • 19. Swift main components Object server Proxy server Swift API Container server Account server
  • 20. Glance (OpenStack Imageservice)  Disk images and associated metadata  Discover, register and retrieve  Multiple disk formats : raw, VHD, vmdk, vdi, qcow2, aki, ari, ami  Multiple container formats : ovf, bare, aki, ari, ami
  • 21. Glance architecture Swift glance CLI tool S3 glance-api glance.client Glance API HTTP Python library Local FS Images ... ... Registry API glance-registry ... SQL Metadata
  • 22. Keystone (OpenStack Identity) Unified tenants / accounts for all services Swift Glance keystone-manage Session API Keystone Admin API NovaAPI servers ... SQL LDAP
  • 23. “Horizon” (OpenStack Web UI)  Django module to build web UIs Quantum Cinder Swift Glance Nova API servers
  • 24. Quantum (Network as a service)Uses agents & pluginsPresents a logical APIOffers an API that is extensible and evolvesindependently of the compute API
  • 25. Quantum architecture
  • 26. Folsom - available pluginsLinux BridgeOpenVSwitchNicira NVPCisco (UCS Blade + Nexus)Ryu OpenFlow controllerNEC ProgrammableFlow Controller
  • 27. Cindernova-volume codebaseSaperated to facilitate independentdevelopment.new storage backends:○ NetApp /w NFS○ Zadara VPSA
  • 28. Cinder architecture
  • 29. OpenStack as product
  • 30. Public CloudRackspace,HPcloud,eNovance,Internap &many others ..
  • 31. Private Cloud Rackspace Suse Piston Nebula StackOps, RedHat & others..
  • 32. Who is using it?AT&T,Dreamhost, NeCTAR,Aptira and many othershttp://www.openstack.org/user-stories/
  • 33. Contributing to OpenStack
  • 34. Tools to know Gerrit Jenkins Launchpad Git Python DevStack
  • 35. Development process sign CLA pull the source do the changes submit for review Jenkins will pre-merge& magic will happen :)
  • 36. Roadmap for Grizzly
  • 37. Join Us
  • 38. About OpenStackopenstack.orgwiki.openstack.org/MailingListstwitter.com/openstack
  • 39. About OpenStack Indiatwitter.com/openstackindiawww.meetup.com/Indian-OpenStack-User-Group
  • 40. Rabbitmq being single pointof failure .. SOMEONE ASKED MEABOUT IT IN MY PREVIOUSPRESENTATION
  • 41. Rabbitmq cluster withmirrored queue. :D
  • 42. Questions?
  • 43. Razique
  • 44. OSIdays Banglore, India, 12/10/2012
  • 45. Thanks!!Razique, ttx, @mirantisit, Yogesh,Ken Pepple

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