Cloud Workshop - Presentation

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Cloud Workshop - Presentation

  1. 1. http://www.iwillstudy.com/group/cloudcomputing
  2. 2. Building the Cloud - Primer Saurabh Bhatia CEO, Safew Labs http://safewlabs.com http://www.iwillstudy.com/group/cloudcomputing CloudSummit Ahmedabad
  3. 3. Our CoveragePublic Cloud – IaaS & PaaSPrivate Cloud
  4. 4. Public Cloud Providers
  5. 5. Amazon Web Services - IaaSAll Services are pay-as-you-go billedmonthly based on monthly usage.EC2 - Provides resizable compute facilityon top of Amazon cloud.EBS – Block Level storage like online NAS for EC2 particularly for database, file systemS3 - Store and retrieve objectsCloud Front – low latency content distribution
  6. 6. Other StuffAmazon Elastic MapReduceAmazon Auto ScalingElastic Load BalancingAmazon Virtual Private CloudDynamo db, Simple db – No SQLAmazon RDS - RDBMS
  7. 7. Setup Accessible Protocols
  8. 8. AMI Manager
  9. 9. Launch an Instance
  10. 10. Launch an Instance
  11. 11. Connecting to InstanceDownload a shell client like PuttyLogin via ssh using the pem(privacy enhanced mail) key pairssh -i xxx-keypair root@ec2-XXX-XXX-XXX-XXX.z-2.compute-1.amazonaws.com
  12. 12. Terminating an Instance
  13. 13. Creating Own AMIsS3 Bucket – to save the AMI as an objectBundling – taking a snapshot of the filesystem so it can be booted and modified.
  14. 14. Bundle an Image
  15. 15. Sending the Bundle to an S3 Bucket
  16. 16. Bundle tasks
  17. 17. Registering the Image
  18. 18. Electronic Block StorageBlock Level Storage for EC2Can be provisioned for other AWS servicesISCSI disk – internet SCSIEBS VolumeEBS Snapshot
  19. 19. Create an EBS Volume
  20. 20. Attach Volume to an Instance
  21. 21. EBS Snapshot
  22. 22. Detatching a Volume
  23. 23. Deleting a Volume
  24. 24. Deleting a Snapshot
  25. 25. Elastic IPsElastic IPs are associated with AWSaccount not instances.Elastic IP addresses allow you tomask your instance
  26. 26. Creating a new EIP
  27. 27. Associate it to an Instance
  28. 28. Private Cloud Providers
  29. 29. TerminologyHypervisors – Virtual MachineImages – OS instances residing on hypervisorsProvisioning – deployment strategy for applicationsAuditing – Security, Bandwidth , UsageMonitoring – Managing cluster healthMetering – Bandwidth , Cost of Running an instanceOrchestration – Automatic Arrangement andCoordination of resources
  30. 30. OpenStack - components Compute(nova) – Cloud Fabric Controller Storage(swift) – Redundant Storage Service Image Service(glance) – Registration andProvisioning of Disk images Dashboard (horizon) – Manage images andlifecycle of instances Identity Management(keystone) –Policy, Token and Catalog
  31. 31. Dashboard
  32. 32. Role Based AuthTenants – Tenants are projects for Consumersor CustomersUsers – Users can be part of multiple tenantsRoles – role based authentication & accessTokens – authenticaiton tokens
  33. 33. FlavoursAvailable Hardware configurationsfor each serverDiskspace, Memory, I/O level definition
  34. 34. ServicesShared Services Across variousOpenStack InstancesIdentity ServiceImage ServiceAvailable to nova, swift
  35. 35. UsesSecure In-firewall usage forinsfrastructure for Banks, financialinstitutionsBest use of existing hardware
  36. 36. Thank You http://www.iwillstudy.com/group/cloudcomputing Partners:AllEvents, DIIM, WebChanakya, IMCGroup, Point10 BuddyBits, LetsNurture, RTIDM, Digital Upstarts

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