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A platform for innovation
Next generation data centre networks
Chris Gascoigne cgascoig@cisco.com May 2015
Next generation data centre networks A platform for innovation - - PowerPoint PPT Presentation
Next generation data centre networks A platform for innovation - - PowerPoint PPT Presentation
Next generation data centre networks A platform for innovation Chris Gascoigne cgascoig@cisco.com May 2015 MTBIAMSH Mean Time Between Idea and Making Stuff Happen Whats the DNA of your applications ? ? FUTURE UTURE < 2000 2003
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Mean Time Between Idea and Making Stuff Happen
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What’s the DNA of your applications ?
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FUTURE UTURE < 2000 2003 2003 2006 2006 2008 2008 2010 2010 2012 2012 2013 2013 2014 2014 2011 2011
?
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Changing Application Models
Bare metal Containers Virtualisation
Server OS App Server OS App Hypervisor OS App OS App OS App App App App
Monolithic Apps Microservices Scale out
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Netflix
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- Site: eternal
- Structure: 30-300 years
- Skin: 20 years
- Services: 7-15 years
- Space plan: 3 years
- Stuff (furniture): constant
Shearing Layers
http://www.laputan.org/mud/mud.html#ShearingLayers, [Brand 1994]
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"separate that which changes from that which doesn't”
[Roberts & Johnson 1998]
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ERP Student Records Identity Big Data Social
Collaboration
Web 2.0 CRM
Business Process Management
…
Systems Layers
Systems of Innovation Systems of Differentiation Systems of Record
DevOps DevOps ITIL ITIL
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?
Infrastructure Supports Applications
Enterprise Virtualisation / Bare Metal Traditional Applications
(Systems of Record, Systems of Differentiation)
Modern Applications
(Systems of Innovation)
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?
- Profile/catalogue driven
- Programmable
- Multi-tenanted
- Tenant portal
- Automated (everything)
Infrastructure Supports Applications
Enterprise Virtualisation / Bare Metal Traditional Applications
(Systems of Record, Systems of Differentiation)
Modern Applications
(Systems of Innovation)
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Infrastructure Supports Applications
Enterprise Virtualisation / Bare Metal Traditional Applications
(Systems of Record, Systems of Differentiation)
Modern Applications
(Systems of Innovation)
Cloud Management Platform
(OpenStack / AzurePack / CloudStack / Cisco / …)
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Infrastructure for Modern Applications
Orchestration Compute / Virtualisation Storage Templates / App Containers
ADC ADCAPP APP DB DB
F/W F/W ADC ADCWEB WEB
Operating System Application
Systems Management
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Infrastructure for Modern Applications – real example
OpenStack
(Nova, Neutron, Cinder, etc)
Compute/Virtualisation - KVM on UCS Storage - CEPH Heat Templates
ADC ADCAPP APP DB DB
F/W F/W ADC ADCWEB WEB
Operating System - RHEL Application - Hadoop Puppet
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Infrastructure for Modern Applications – real example
UCS-Director Compute/Virtualisation – Hyper-V
- n UCS
Storage - NetApp Application Containers
ADC ADCAPP APP DB DB
F/W F/W ADC ADCWEB WEB
Operating System - RHEL Application - Hadoop Chef
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Infrastructure Supports Applications
Enterprise Virtualisation / Bare Metal Traditional Applications
(Systems of Record, Systems of Differentiation)
Modern Applications
(Systems of Innovation)
Cloud Management Platform
(OpenStack / AzurePack / CloudStack / Cisco / …)
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- Application models are evolving
- Some will take a long time to evolve (if they do at all)
- Need to support traditional applications and
provide agile environment for innovation projects
- Build the right infrastructure so these can
converge when needed
Summary
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Questions?
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