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Rackspace Cloud Monitoring - Strata NYC
- 1. Monitoring the Clouds Gary Dusbabek @gdusbabek
- 3. Motivation
- 6. Existing Solutions New Expensive but old ! Lessons from Cloudkick
- 7. Our Goals
- 8. Internal vs external Millions of signals !
- 9. Geographic distribution & Redundancy
- 10. Simultaneous! Redundant Processing & analysis
- 11. Fail!! safely
- 12. Results What we ended up with
- 13. Concurrent & redundant event analysis
- 15. Remote collectors in five datacenters ! Agent collectors anywhere! https://github.com/racker/virgo
- 16. Advancing state of the art
- 17. How we did it Team!&! Culture
- 18. How we did it No idea! is!! too stupid
- 19. How we did it Slippery! iteration
- 20. How we did it Reduce Friction
- 21. How we did it Well-greased Deployments https://github.com/etsy/deployinator https://github.com/racker/dreadnot
- 22. How we did it Well-greased Deployments 30 Days 146 Deploys 5 Datacenters
- 23. Nuts!&!Bolts!
- 24. Nuts!&!Bolts! Cassandra! ! 5x!replica5on! 3!Datacenter!
- 25. Nuts!&!Bolts! Node.js!
- 26. Nuts!&!Bolts! Reconnoiter! +! Custom!ingestor!
- 27. Nuts!&!Bolts! Esper! +! Magic!sauce!
- 28. Nuts!&!Bolts! Our!code! ! With!help!from!Zookeeper!
- 29. Nuts!&!Bolts! Virgo! hGps://github.com/racker/virgo! ! Lua! Luvit!even5ng! Node.js!backend!
- 30. Nuts!&!Bolts! Metrics! inges5on!&! processing! ! Java! 20M!signals/min!
- 34. Prognostication
- 35. 2011!Gartner! Big Data!! “Emerging Technology”
- 37. Data!! vs Knowledge
- 38. Insight ! powerful rare
- 40. Bitrot So much data can never change databases
- 41. It will get worse
- 43. Image!Credits! ! All!images!for!this!presenta5on!come!from!the!Flickr!commons!collec5on! hGp://www.flickr.com/commons/ Clouds ! ! !hGp://www.flickr.com/photos/sdasmarchives/7316444746! Biplane ! ! !hGp://www.flickr.com/photos/sdasmarchives/7316444552! Umbrellas ! ! !hGp://www.flickr.com/photos/statelibraryofnsw/4944459226! servers ! ! !hGp://www.flickr.com/photos/na5onaalarchief/4026288398! complex ! ! !hGp://www.flickr.com/photos/lselibrary/3990093924! pyramid ! ! !hGp://www.flickr.com/photos/brooklyn_museum/2488800747! kites ! ! ! !hGp://www.flickr.com/photos/usna5onalarchives/5506532956! target! ! ! !hGp://www.flickr.com/photos/nlireland/5963130143! map ! ! ! !hGp://www.flickr.com/photos/sdasmarchives/5018415335! safety! ! ! !hGp://www.flickr.com/photos/usna5onalarchives/3660777810! reports ! ! !hGp://www.flickr.com/photos/usna5onalarchives/6990370962! apparatus ! ! !hGp://www.flickr.com/photos/library_of_congress/2179184290! robust ! ! !hGp://www.flickr.com/photos/twm_news/5863492976! old!computer ! !hGp://www.flickr.com/photos/nasacommons/7605906886! dogs ! ! ! !hGp://www.flickr.com/photos/smithsonian/4010655153! team ! ! ! !hGp://www.flickr.com/photos/floridamemory/6730955597! oil ! ! ! !hGp://www.flickr.com/photos/usna5onalarchives/7065894867! classroom ! ! !hGp://www.flickr.com/photos/library_of_congress/2179067948! horses ! ! !hGp://www.flickr.com/photos/powerhouse_museum/2581833315! skeleton ! ! !hGp://www.flickr.com/photos/powerhouse_museum/2980051095! washing!machine ! !hGp://www.flickr.com/photos/na5onaalarchief/4397795513! genie ! ! ! !hGp://www.flickr.com/photos/library_of_congress/7267723488! waste! ! ! !hGp://www.flickr.com/photos/nlscotland/4699984659! truck!waste ! ! !hGp://www.flickr.com/photos/usna5onalarchives/3928424307! ques5ons ! ! !hGp://www.flickr.com/photos/nlscotland/4698823475!