Scaling Science

Transcript

1. Scaling Science [email protected] Dr. Matt Wood

2. Hello

3. Science

4. Beautiful, unique.

5. Impossible to re-create

6. Snowflake Science

7. Reproducibility

8. Reproducibility scales science

9. Reproduce. Reuse. Remix.

10. Value++

11. None

12. How do we get from here to there? 5PRINCIPLES REPRODUCIBILITY

    OF

13. 1. Data has Gravity 5 PRINCIPLES REPRODUCIBILITY OF

14. Increasingly large data collections

15. 1000 Genomes Project: 200Tb

16. Challenging to obtain and manage

17. Expensive to experiment

18. Large barrier to reproducibility

19. Data size will increase

20. Data integration will increase

21. Data dependencies will increase

22. Move data to the users

23. Move data to the users X

24. Move tools to the data

25. Place data where it can consumed by tools

26. Place tools where they can access data

27. None
28. None
29. None

30. Canonical source

31. None

32. More data, more users, more uses, more locations

33. Cost

34. Force multiplier

35. Cost

36. Complexity

37. Cost and complexity kill reproducibility

38. Utility computing

39. Availability

40. Pay-as-you-go

41. Flexibility

42. Performance

43. CPU + IO

44. Intel Xeon E5 NVIDIA Tesla GPUs

45. 240 TFLOPS

46. 90 - 120k IOPS on SSDs

47. Performance through productivity

48. Cost

49. On-demand access

50. Reserved capacity

51. 100% Reserved capacity

52. 100% Reserved capacity On-demand

53. 100% Reserved capacity On-demand

54. Spot instances

55. Utility computing enhanced reproducibility

56. None

57. 2. Ease of use is a pre-requisite 5 PRINCIPLES REPRODUCIBILITY

    OF

58. http://headrush.typepad.com/creating_passionate_users/2005/10/getting_users_p.html

59. Help overcome the suck threshold

60. Easy to embrace and extend

61. Choose the right abstraction for the user

62. $ ec2-run-instances

63. $ starcluster start

64. None

65. Package and automate

66. Package and automate Amazon machine images, VM import

67. Package and automate Amazon machine images, VM import Deployment scripts,

    CloudFormation, Chef, Puppet

68. Expert-as-a-service

69. None
70. None

71. 1000 Genomes Cloud BioLinux

72. None

73. Your HiSeq data Illumina BaseSpace

74. Architectural freedom

75. Freedom of abstraction

76. 3. Reuse is as important as reproduction 5 PRINCIPLES REPRODUCIBILITY

    OF

77. Seven Deadly sins of Bioinformatics: http://www.slideshare.net/dullhunk/the-seven-deadly-sins-of-bioinformatics

78. Seven Deadly sins of Bioinformatics: http://www.slideshare.net/dullhunk/the-seven-deadly-sins-of-bioinformatics

79. Infonauts are hackers

80. They have their own way of working

81. The ‘Big Red Button’

82. Fire and forget reproduction is a good first step, but

    limits longer term value.

83. Monolithic, one-stop-shop

84. Work well for intended purpose

85. Challenging to install, dependency heavy

86. Di cult to grok

87. Inflexible

88. Infonauts are hackers: embrace it.

89. Small things. Loosely coupled.

90. Easier to grok

91. Easier to reuse

92. Easier to integrate

93. Lower barrier to entry

94. Scale out

95. Build for reuse. Be remix friendly. Maximize value.

96. 4. Build for collaboration 5 PRINCIPLES REPRODUCIBILITY OF

97. Workflows are memes

98. Reproduction is just the first step

99. Bill of materials: code, data, configuration, infrastructure

100. Full definition for reproduction

101. Utility computing provides a playground for bioinformatics

102. Code + AMI + custom datasets + public datasets +

     databases + compute + result data

103. Code + AMI + custom datasets + public datasets +

     databases + compute + result data

104. Code + AMI + custom datasets + public datasets +

     databases + compute + result data

105. Code + AMI + custom datasets + public datasets +

     databases + compute + result data

106. Package, automate, contribute.

107. Utility platform provides scale for production runs

108. Drug discovery on 50k cores: Less than $1000

109. 5. Provenance is a first class object 5 PRINCIPLES REPRODUCIBILITY

     OF

110. Versioning becomes really important

111. Especially in an active community

112. Doubly so with loosely coupled tools

113. Provenance metadata is a first class entity

114. Distributed provenance

115. 1. Data has gravity 2. Ease of use is a

     pre-requisite 3. Reuse is as important as reproduction 4. Build for collaboration 5. Provenance is a first class object 5PRINCIPLES REPRODUCIBILITY OF
116. None

117. Thank you aws.amazon.com @mza [email protected]