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DevOps or: How I Learned to Stop Worrying and Love the Cloud


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DevOps revise :)

Published in: Technology, Sports
  • I am a complete newbie to Cloud Computing, I started a free AWS Amazon Web Services Cloud Account & now I am trying to learn & understand just what AWS can do for a blogger with big ambitions! Please post any links that will help newcomers like myself to get started - Thanks kindly!
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DevOps or: How I Learned to Stop Worrying and Love the Cloud

  1. 1. INTRODUCTION TO or :DevOps @nxhack 2010/12/31 How I Learned to Stop Worrying and Love the Cloud
  2. 2. TraditionalSystems Operations
  3. 3.  TraditionalSystems Operations
  4. 4.  TraditionalSystems Operations
  5. 5. WebOperations
  6. 6. WebOperations
  7. 7. X
  8. 8. X
  9. 9. Colonel John(Richard) Boyd(January 23, 1927 –March 9, 1997) was aUnited States Air Forcefighter pilot andPentagon consultant ofthe late 20th century,whose theories havebeen highly influentialin the military, sports,and business.
  10. 10. COWBOY
  11. 11. RockStar
  13. 13. XCOWBOY
  14. 14. XRockStar
  15. 15.  
  16. 16. 
  17. 17.  
  18. 18. Wall of Confusion  
  19. 19. Wall of Confusion  
  20. 20. Im sorry, DEVs.Im afraid I cant do that.
  21. 21. Manifesto for Agile Software Development We are uncovering better ways of developing software by doing it and helping others do it. Through this work we have come to value:Individuals and interactions over processes and toolsWorking software over comprehensive documentation Customer collaboration over contract negotiation Responding to change over following a plan That is, while there is value in the items on the right, we value the items on the left more.
  22. 22.
  23. 23.
  24. 24. % ec2-run-instances ami-b232d0db -n 3 --availability-zone us-east-1a! ! ! !RESERVATION r-385c5950 012301230123 defaultINSTANCE i-5bca5a30 ami-b232d0db pending 0 m1.small2010-04-07T12:25:47+0000 us-east-1a aki-94c527fd ari-96c527ffmonitoring-disabled ebs paravirtualINSTANCE i-59ca5a32 ami-b232d0db pending 1 m1.small2010-04-07T12:25:47+0000 us-east-1a aki-94c527fd ari-96c527ffmonitoring-disabled ebs paravirtualINSTANCE i-5fca5a34 ami-b232d0db pending 2 m1.small2010-04-07T12:25:47+0000 us-east-1a aki-94c527fd ari-96c527ffmonitoring-disabled ebs paravirtual
  25. 25. API! API! API! API! API!Infrastructure as Code!Infrastructure as Code!Infrastructure as Code!
  26. 26. Generalized architecture Control Provisioning Release Orchestration Deploy CI Server Issue tracker Artifact Config repository Dispatcher SCM management Build Repository OS boot/ Scheduler install Code Workflows Model Resources Configuration Events Trending Asset Identity inventory Trending Reporting TopologyHost naming CMDB Monitoring Sources
  27. 27. Release management yum/yast artifactory Repository archiva DFS/openEFS HTTTP eggs tgz/zip Artifact gems rpm/deb/pkg/msi perlmod jar/war/ear make sbt Build maven rake ant/ivy phing svn cvs SCM git hg bugzilla Tracker mantis trac
  28. 28. Monitoring and control ControlTier Runbook Automation Jobscheduler OpenScheduler nagios Op Console, Control zenoss opennms Alarm Mgmt rrdtool Charting, History, SPC cacti Measurement Instrumentation
  29. 29. Provisioning Capistrano ControlTier Command and Application Service Fabric Control Orchestration Func mCollective Provisioning Activity Bcfg2 cfengine System Configuration Chef Configuration Puppet Smart Frog Cloud: OS Install: Cloud or VM Xen Kickstart Bootstrapping OS lxc Jumpstart Image Install openVZ Cobbler Launch Eucalyptus OpenQRM KVM xCAT
  30. 30. X
  31. 31. FGD 135Peace IS OUR PROFESSION