Practical PaaS presentation
Upcoming SlideShare
Loading in...5
×
 

Like this? Share it with your network

Share

Practical PaaS presentation

on

  • 1,927 views

Introduction to PaaS and demos on Cloud Foundry from a DevOps point of view.

Introduction to PaaS and demos on Cloud Foundry from a DevOps point of view.
Presented at the Singapore DevOps meetup of Sept 2012:
http://www.meetup.com/devops-singapore/events/80016202/

Statistics

Views

Total Views
1,927
Views on SlideShare
1,921
Embed Views
6

Actions

Likes
3
Downloads
70
Comments
0

2 Embeds 6

https://www.rebelmouse.com 5
https://twitter.com 1

Accessibility

Categories

Upload Details

Uploaded via as Adobe PDF

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

Practical PaaS presentation Presentation Transcript

  • 1. Deploying Software ona Platform as a Service Cloud Foundry and Intalio|Create Hugues Malphettes
  • 2. About Hugues• DevOps Lead at Intalio / Cloud PaaS Guru• Jetty Committer: OSGi and friends• Archived: Eclipse BPMN modeler• 2000 - 2010: Silicon Valley• 2011 - now: Singapore
  • 3. Bob the IT guy
  • 4. Louise the Developer
  • 5. Intalio What? http://intalio.com Enterprise Software Vendor Deploys on the Cloud How?<spoiler>With a Platform as a Service</spoiler>
  • 6. On AWS/ EC2http://www.intalio.com/try-it-out
  • 7. TOC• History: On our way to the Cloud• NoOps wonderland• PaaS in action: outside / inside• Distributed Architectures on a PaaS
  • 8. • History: On our way to the Cloud• NoOps wonderland• PaaS in action: outside / inside• Distributed Architectures on a PaaS
  • 9. On our way to the Cloud: HistoryCoding Building
  • 10. And then profit deploy?
  • 11. Deployment is not my problemCustomer’s OperationsDepartment; photo-shoot It is MY production system
  • 12. Bare Metal Deployment DIYYAGNI: You Ain’t Gonna Need It (cloud)so DYI: Do It Yourself
  • 13. Bare Metal Deployment gone wrong YAGNI / DIY meets scaling
  • 14. The boss POV“Fine :-)”“What areyou doing?”
  • 15. Infrastructure as a ServiceIntalio HQ circa 2008[Boss]: Let’s move on the cloud.No need to worry about:• Deployment• Support for multiple OSes• Support for many SQL database• Backups• Scaling Virtualizyfy!
  • 16. Cloud Or snake oil?Marketing `delivers` Embarrassed engineer:the cloud right away it is still software
  • 17. IaaS: AWS/EC2 Debian Ubuntu VM on Package AWS/EC2Repository
  • 18. The boss POV “Toocomplicated”
  • 19. IaaS Reality CheckDid the promises pay?• Deployment• No need to support multiple OSes• No need to support many SQL databases• Backups• Scaling
  • 20. IaaS Reality Check“I still have a job and it is full time.But the focus is not right” [The Boss]
  • 21. • History: On our way to the Cloud• NoOps Wonderland• PaaS in action: outside / inside• Distributed Architecture on a PaaS
  • 22. NoOps: No Operations Code - Build - Test Deployhttp://localhost:8080 http://production.acme.com
  • 23. NoOps wonderland• Sys Admin: ad-hoc administration of servers• DevOps: automation of deployment on a virtualized infrastructure• NoOps: Takes as granted: • Database provisioning • Application deployment and management Application Deployment and ma
  • 24. $$$NoOps
  • 25. Choosing a PaaSMake a requirement matrix: • The type of clouds: public, private, hybrid • The required runtimes and databases • The licensing
  • 26. Open Source PaaS: Cloud Foundry http://github.com/cloudfoundry
  • 27. Slide borrowed from Chris Richardson’s @ vmware Intalio is here at the moment: small impact on our appslots of work on customizing the PaaS
  • 28. • History: On our way to the Cloud• NoOps Wonderland• PaaS in action: outside / inside• Distributed Architecture on a PaaS
  • 29. NoOps’s Hello World• Hello World in Ruby / Sinatra• Read the VCAP_PORT• vmc <target>• vmc <login>• vmc <push>• vmc instances <num>http://www.youtube.com/watch?feature=player_embedded&v=8ImZCFHyeGA
  • 30. Inside The PaaShttp://hello.cf.com Nginx - Load Balancer - Reverse Proxy Nginx - Lua: Routerhttp://dea_ip:1234 {HEADER: hello.cf.com} Droplet Execution Agent node /var/vcap/deployed-apps/your-app-1234/apps.js node /var/vcap/deployed-apps/your-app-1234/apps.js
  • 31. • History: On our way to the Cloud• NoOps Wonderland• PaaS in action: outside / inside• Distributed Architecture on a PaaS
  • 32. Software is distributed nowBest in class cloud architectures: many distributed services run by many apps multiple databases
  • 33. Monolith turned swiss army knifeGame: find the original appChallenges:• maintenance is hard• at $2200USD a piece it is costly to scale this
  • 34. Big ApplicationOverloaded Database
  • 35. Deploying a set of apps and DBs with a PaaS Intalio|Create current architecture
  • 36. Questions?hmalphettes@gmail.com
  • 37. Thanks:Stanley @ odd-e.com for brainstormingThe VMWare Cloud Foundry evangelists:Chris Richardson, Josh Long and Rajdeep Dua.Some ideas and slides compliments from Chris Richardsonhttp://www.slideshare.net/chris.e.richardson/from-concept-to-cloud-cf-opentour-indiahttp://www.slideshare.net/chris.e.richardson/decomposing-applications-for-deployability-and-scalability-cfopentour-india