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Cloud introducton and_openstack_nova

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Transcript

  • 1. By Nadia Metoui and Malek Habibi
  • 2. Main Concepts of Cloud Computing
  • 3. • Cloud computing is a general term for anything that involves delivering hosted services over the Internet
  • 4. • Shared Infrastructure• Dynamic Provisioning• Network Access• Managed Metering
  • 5. Software as a Service (SaaS) Platform as a Service (PaaS)Infrastructure as a Service (IaaS)
  • 6. • Private Cloud• Community Cloud• Public Cloud• Hybrid Cloud
  • 7. Public, Private, and Hybrid Cloud Deployment Example
  • 8. • Cost Savings• Scalability/Flexibility• Reliability• Maintenance• Mobile Accessible
  • 9. • Security and Privacy• Lack of Standards• Continuously Evolving
  • 10. Nova’s Architecture
  • 11. • Cloud computing elaborate by Rackspace Cloud and NASA• Open source software to build public and private clouds• Collection of cloud technology• Massively scalable cloud computing software
  • 12. • SwiftSoftware providing object and blob storage• GlanceServices for discovering, registering, andretrieving virtual machine images• NovaSoftware providing virtual servers or virtualmachines upon demand