1. Cloud Computing
Challenges
HPC for the Cloud
Thijs Metsch
Software Engineer Cloud, Grid and Virtualization
Sun Microsystems
HPC and Grid Computing in the Cloud
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2. http://geekandpoke.typepad.com/geekandpoke/2008/05/simply-explaine.html
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3. Resources and Services Virtualization without Barriers
Resources
Virtualization
Services
http://www.reservoir-fp7.eu
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4. 4

5. Service Can be any kind of software
with a demand for resources
Interface Description
Service
Service Level
Agreements
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6. Virtualization An umbrella term
describing how a
computer can enhance
the ability to do work.
Crossbow
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7. How interesting the slides are
You are here:
# of slides
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8. Platform
XX-67-HT License
Geographical
Security Barriers Money
Trust Political /
Enviroment
Virtualization
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9. http://infreemation.net/cloud-computing-linear-utility-or-complex-ecosystem/
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10. Infrastructure as a Service
Platform as a Service Software as a Service
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11. Increase compute resources
Write extensions for sites
Patterns For testing and development
Hosting of services
Storage
Write your thesis
Power savings
Licensing issues
“netbooking”
To follow the hype
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12. Diversity Kind of Service
Virtualization technology
Usage pattern
Business models
Environment
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13. “Do or do not, there is no try”
“Do or do not, there is no try”
--Yoda
Yoda
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14. Execd
Scaling the # of Execd
Execd
Qmaster
Scheduler
Execd
Execd
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15. Grid Grid Grid
Engine Engine Engine
A B C
Service Domain Manager
Zzzzz Zzzzz
Power Saving Pool Spare Pool Cloud Service
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16. Grid
Engine
Service
Define a 'Need'
Service Domain Manager
Resource can
be (re)assigned
Spare Pool Service
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17. Slides by Tosten Blix, Michal Bachorik et. al.
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18. http://socialsignal.com/
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19. Proprietary
APIs
Private Cloud
Hybrid Cloud
...
Public Cloud
http://cloud-standards.org/
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20. Ope n Cloud e
I nterfac
C om puting
3
ct ober 1
Tues day, O
1 0:30 am
9:0 0 am –
m
1 2:30 p
11:0 0 am -
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21. Conclusions & Questions
Thijs Metsch
Sun Microsystems
mailto:thijs.metsch@sun.com
http://blogs.sun.com/intheclouds
http://www.twitter.com/befreax
RESERVOIR website
http://www.reservoir-fp7.eu
OCCI working group website
http://www.occi-wg.org
SGE & SDM website
http://www.sun.com/sge
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