• Save
The New DevOps Designers: Cloud and The Big Rethink
Upcoming SlideShare
Loading in...5
×
 

Like this? Share it with your network

Share

The New DevOps Designers: Cloud and The Big Rethink

on

  • 14,026 views

Virtualization and Cloud Computing are changing the focus of IT Operations. No longer able to focus on servicing application needs event-by-event, the modern IT ops professional has to set them ...

Virtualization and Cloud Computing are changing the focus of IT Operations. No longer able to focus on servicing application needs event-by-event, the modern IT ops professional has to set them themselves apart through automation and design.

Statistics

Views

Total Views
14,026
Views on SlideShare
11,884
Embed Views
2,142

Actions

Likes
43
Downloads
0
Comments
0

18 Embeds 2,142

http://ds5apn.wordpress.com 1930
http://www.slideshare.net 81
http://wiki.kthcorp.com 51
http://www.scoop.it 29
http://www.cloud24by7.com 18
http://kb.dtosolutions.com 12
http://www.hanrss.com 5
https://ds5apn.wordpress.com 4
http://wikilicious.blogspot.com 2
http://wikilicious.blogspot.co.at 2
http://dtolabs.com 1
http://webcache.googleusercontent.com 1
http://a0.twimg.com 1
https://1197537319-wave-opensocial.googleusercontent.com 1
http://www.taaza.com 1
https://1242851304-wave-opensocial.googleusercontent.com 1
http://www.iweb34.com 1
https://609539286-wave-opensocial.googleusercontent.com 1
More...

Accessibility

Categories

Upload Details

Uploaded via as Microsoft PowerPoint

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

The New DevOps Designers: Cloud and The Big Rethink Presentation Transcript

  • 1. The NewDevOps Designers
    Cloud and The Big Rethink
    James Urquhart
    The Wisdom of Clouds
  • 2. InInformation Technology,
    You’re Either “In”, or You’re “Out”
  • 3. Client-Server
    is “out”.
    Kind of like IT spats.
  • 4. Data Centers
    Are Boring.
    The “t-shirts” of IT
  • 5. Virtualization
    is the New Black.
    Going “old-school”…
  • 6. Cloud
    is “Hot, Hot, Hot”.
    Everybody’s doing it!
  • 7. The problem is…
    This is IT Operations
  • 8. Operations?
    The Reality
    The Fantasy
  • 9. management, envisioning, planning, design, implementation, construction, deployment, distribution, verification, installation, instantiation, execution and maintenance
    Source: Wikipedia
  • 10. Software
    Connections
    Data
    Server
    Network
    Storage
  • 11. Software
    Connections
    Data
    Server
    Network
    Storage
  • 12. Virtualization
    changed everything.
    And nothing.
  • 13. Software
    Connections
    Data
    Virtualized Resources
    Server
    Network
    Storage
  • 14. Software
    Connections
    Data
    Virtualized Resources
    Server
    Network
    Storage
  • 15. Application/Service/Infostructure
    Software
    Connections
    Data
    Virtualized Resources
    Data Center/
    Infrastructure
    Virtualization
    Server
    Network
    Storage
  • 16. So what about cloud?
  • 17. Cloud
    changes everything.
    And nothing.
  • 18. Cloud Definition from NIST
    Visual Model of NIST’s Working Definition of Cloud Computing
    Rapid Elasticity
    Measured Service
    Essential
    Characteristics
    On-Demand
    Self Service
    Broad Network Access
    ResourcePooling
    Software as a Service (SaaS)
    Platform as a Service (PaaS)
    Infrastucture as a Service (IaaS)
    Service
    Models
    Deployment
    Models
    Public
    Private
    Hybrid
    Community
    http://www.csrc.nist.gov/groups/SNS/cloud-computing/index.html
  • 19. Software
    Connections
    Data
    Virtualization Platforms
    “Someone else’s responsibility”
    Server
    Network
    Storage
  • 20. Up until now, IT has worked from a server centric operations model.
  • 21. Cloud is an application centric operations model.
  • 22. What does that mean?
  • 23. Prior to cloud, we were server centric…
  • 24. App
    App
    App
    App
    App
    App
    Pre-
    Cloud
    App
    App
    App
    OS
    OS
    OS
    Live motion shifted us to
    VM focus
    VM
    VM
    VM
    Started with
    server focus
  • 25. We measured:
    • CPU utilization
    • 26. Memory utilization
    • 27. I/O utilization
    We bought:
    • CPU
    • 28. Memory
    • 29. Storage
    • 30. Bandwidth
    This required:
    • Management
    • 31. Planning
    • 32. Design
    • 33. Implementation
    • 34. Construction
    • 35. Deployment
    • 36. Distribution
    • 37. Verification
    • 38. Installation
    • 39. Instantiation
    • 40. Execution
    • 41. Maintenance
  • With the adoption of cloud, we are now application centric…
  • 42. Application
    Cloud
    Code
    Code
    Data
    Policy
    Virtual Resources
    Other Services
    Someone else’s stuff
  • 43. Need Evidence?
    http://cookbooks.opscode.com/
  • 44. We measure:
    • Scale
    • 45. Health
    • 46. Performance
    We rent:
    • Compute
    • 47. Storage
    • 48. Bandwidth
    • 49. Platform
    • 50. Service Level Assurance
    • 51. Security/Compliance
    This requires:
    • Management
    • 52. Planning
    • 53. Design
    • 54. Automation
    • 55. Maintenance
  • Application
    Apps don’t need general purpose machines or OSes
    Code
    Code
    Data
    Policy
    Other Services
    Virtual Resources
    Someone else’s stuff
  • 56. Applications don’t need machines. They don’t need operating systems.
    But they do need new operations designs.
  • 57. That’s what you are here to learn about today.
  • 58. Installation, Configuration, Reliability, Performance, Security, Metrics, Provisioning, Analysis, Auditing, Availability, Adjustments, Learning, Standardization, Compliance, Healing, Balancing,
    Conflict Resolution, …
  • 59. Operate
    ?
  • 60. No…
  • 61. Design
    !
  • 62. The NewDevOps Designers
    Cloud and The Big Rethink
    James Urquhart
    The Wisdom of Clouds