Keeping The Cloud In Check - PHPNE13

Slides for my closing keynote at PHP North East 2013

Transcript

1. Keeping the Cloud in check Thijs Feryn
9. Wait, there’s more!
10. Hi# my#name# is#Thijs
11. I’m# an#evangelist#at
12. I’m# a#board#member# at
14. h"p://joind.in/8395 Please# give#me# feedback
20. A model for consumption & delivery on the internet where flexibility is essential & can be guaranteed through abstraction
21. Addressing the needs of today’s internet
22. Abstraction
23. Flexibility
24. Results in Stability
26. Service layers
27. SaaS PaaS IaaS
28. PaaS runs on IaaS but in the end it’s all just SaaS
29. Delivery models
34. One size fits all?
35. Things don’t just magically work
36. DIY
37. Can you handle it?
38. Webscale?
39. Pay as you go
40. Managed vs unmanaged
41. Managed8Cloud8is8the8 new8dedicated8server Unmanaged8Cloud8is8 virtual8colocaAon
43. Perception of stakeholders
44. User Biz Tech Dev Perception of stakeholders
45. VMWare8 is8cool8! OperaAonal8advantages Sysadmin
46. Business Capex,8 opex,8outsourcing, pay8as8you8go/grow, bla8bla8bla... OperaAonal8advantages Cost8cuPng8&8economic8flexibility
47. User OperaAonal8advantages Ease8of8use GMail,8 Facebook, Skydrive, Dropbox, Salesforce, Hotmail
48. Developer Hadoop,8 Vagrant,8Redis,8 MongoDB,8Design8 pa"erns,8Solr OperaAonal8advantages Code8that8scales8&8performs
49. The problem
50. People
54. Watch out for sharks
55. Or idiots
56. The story of the milk man
57. The story of the construction worker
58. Business makes noise
59. Let’s apply this to our world
62. Services Sites Apps API’s Sites
64. Addressing the needs of today’s internet
65. Developers Agile
66. Sysadmins DevOps
67. Patrick Debois “What is this DevOps thing anyway?” http://www.jedi.be/blog/2010/02/12/ what-is-this-devops-thing-anyway @PatrickDebois
68. ✓Fear of change ✓Risky deployment ✓It work on my machine ✓Siloisation http://www.jedi.be/blog/2010/02/12/ what-is-this-devops-thing-anyway
69. Kris Buytaert “Building Clouds since before the bookstore” http://www.krisbuytaert.be/blog/what-devops “Everything is a Freaking DNS problem” @KrisBuytaert
70. That sweet spot between "operating system" or platform stack and the application layer http://www.krisbuytaert.be/blog/what-devops
71. Culture collaboration, tool-chains http://www.krisbuytaert.be/blog/what-devops
72. The systematic process of building, deploying, managing, and using an application or group of applications http://www.krisbuytaert.be/blog/what-devops
73. The tools have evolved
74. Change
75. Keeping it in check
76. Risk
83. Pay as you go Less commitment
84. Discover your base line
85. Core business
88. Automate
90. Bridge the gap
91. Educate !!! Your developers Your sysadmins Your management Your organisation Your mom
92. Learn to let go
93. Bits over atoms
94. Availability > ownership
95. No more metal* *Does not apply to music
96. Service over infrustructure
97. SaaS PaaS IaaS Higher up the stack
98. Scale
99. Coping with spikes
103. Where is your data?
105. Who are you dealing with?
107. Service is still important
110. Why we are all rock stars
111. And# on#that# bombshell#...
113. Thanks