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Challenges and requirements of the new network necessary to support elastic applications and dynamic data centers.
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Elasticity
• Expands
• Contracts
• Stretch it too thin….The New Network: Requirements and Challenges of the Dynamic Datacenter
Lori MacVittie
Sr. Technical Marketing Manager * F5 Networks
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The Challenge
Enable the means by which a dynamic infrastructure
supporting multi-component/tier applications can be
discovered, rapidly provisioned, scaled, secured, managed,
modified and migrated across disparate locations.
Automatically
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Virtualization to Cloud Maturity Model
Self-Managing Datacenters
Server Consolidation
Test and Development
CapacityOn Demand
Enterprise Computing Clouds On and Off Premise
Separate Consolidate Aggregate Automate Liberate
You Are You Are HereHere
Or HereOr Here
Or HereOr Here
Or HereOr Here
Enterprise Objective: An IT Services On-Demand PlatformEnterprise Objective: An IT Services On-Demand Platform
Private
Public
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VIRTUALIZATION is PERVASIVE
VIRTUAL PRIVATE NETWORK
VIRTUAL LAN (VLAN)
STORAGE VIRTUALIZATION
OS VIRTUALIZATION
NETWORK VIRTUALIZATION
SERVICEVIRTUALIZATION
VIRTUAL NETWORK ACCESS
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COMPLEXIFICATION
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NOITACIFIXELPMOC
REMINDER: Please fill out your Evaluation Form
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Adaptability
ReactionsReactionsReactionsReactions
TriggersTriggersTriggersTriggers
EventsEventsEventsEvents
ATTACKSATTACKS
POLICIESPOLICIES
DEMANDDEMAND
MOVEMENTMOVEMENT
CHANGES
CHANGES
REMINDER: Please fill out your Evaluation Form
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Server VirtualizationLegacy Applications & InfrastructureSoftware as a Service (SaaS)Social ComputingMulti-ProtocolsCloud Services – Internal / ExternalMobility
People and Budgets
Services Infrastructure Gap
Network Infrastructure and Resources
EmployeesPartnersCustomersBranch OfficesOutsourcers
Adapted from Seeking Alpha, October 2008 – Greg Ness
The Need for Dynamic Infrastructure
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Shift the Burden to Bridge the Gap
TECHNOLOGY
PEOPLE
PEOPLE
TECHNOLOGY
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2008
1993
1998
CONNECTED COLLABORATIVE
The Evolution of the Web Application
2003
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2008
CONNECTED MORE CONNECTED
The Evolution of Infrastructure
1993
1998
2003
2003
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
Web
VMApp
VMDB
VM
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An Evolutionary ProcessWEB 2.0 APPLICATIONS
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The Missing LinkINFRASTRUCTURE
TECHNOLOGY GAP
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dy·nam·iccharacterized by continuous change, activity, or progress
in fra struc ture⋅ ⋅ ⋅
Adaptation
the basic, underlying framework or features of a system or organization.
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DYNAMIC(COLLABORATIVE)INFRASTRUCTURE
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You can’t react to what you can’t see
Intercept bi-directional application and data stream at all points of control
Each network device needs the ability to see all protocols
Reporting, notification, trending
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You can’t act on what you don’t understand
Put user application and data stream in context Understand and relate the context of the user, device,
location, network, application, virtualization, and resource
Constant optimization requires continuous feedback loop
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You can’t make decisions without feedback
Relate visibility and content to predetermined business policy
Determine and direct appropriate response
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You can’t collaborate if you don’t communicate
All strategic points of control synchronize, communicate and leverage functions & intelligence
Open, standards-based API for cross product integration and integration with 3rd parties.
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INFRASTRUCTURE
A Revolutionary Process
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What’s Needed
Dynamic Services Model:Reusable services that understand context
and can provide control regardless of application, virtualization, user, device,
platform or location
Resources
Physical Virtual Multi-Site DCs Cloud
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Users
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Thank You!
Contact Info:Lori MacVittie
[email protected]@lmacvittie
http://devcentral.f5.com/weblogs/macvittie/