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Welcome to Architect Insight 2010. Virtualizing the data center – is private cloud more than just a buzz word?. Virtualizing the data center – is private cloud more than just a buzz word?. Neil Sanderson [email protected]

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Welcome to architect insight 2010

Welcome to Architect Insight 2010

Virtualizing the data center – is private cloud more than just a buzz word?


Welcome to architect insight 2010

Virtualizing the data center – is private cloud more than just a buzz word?

Neil Sanderson

[email protected]

LinkedIn: http://uk.linkedin.com/in/neilsand Twitter: http://twitter.com/neilsand


Rising to the challenge

Rising to the Challenge

  • Green IT, power, and space constraints

  • Workplace boundaries stretching and users evolving

  • Services need to support 7x24 global business (SLAs)

  • Governance, risk and compliance issues are on the rise (GRC)

  • Save costs by automating and standardizing processes (ITIL)


Welcome to architect insight 2010

1st wave of virtualisation

  • New efficiencies in IT

    • Cost savings in power, cooling, space

    • CO2 emissions and kit disposal reduction

    • Low cost high availability and DR

  • Increase flexibility

    • Speed deployment of servers, apps

    • Scale capacity to meet business needs


Adapting to market datacenter evolution

Adapting to Market: Datacenter Evolution

PrivateCloud

PrivateCloud

PublicCloud

PublicCloud

  • Management Costs Decrease Significantly

  • IT as a Service

  • Well-known, stable and secure

  • Utilization <15%

  • Utilization Increases to >50%

  • Management Costs Decrease

  • Capacity on Demand

  • Global Reach

TraditionalDatacenter

VirtualizedDatacenter

TraditionalDatacenter

VirtualizedDatacenter


Private it to wither away

Private IT to wither away?

A fifth of enterprises will hold no IT assets by 2012 as cloud computing and mobile working practices become commonplace…

Gartner


Only the cloud can scale

Only the Cloud can scale?

What to do? There is only one way. Rent access to huge infrastructure. The modern web is seeing the emergence of a number of infrastructure superpowers. The web-infrastructure equivalents of Boeing, of FedEx, of Amtrak, of Qantas. We can debate which ones will succeed but I don't think we can sensibly debate their necessity.

The future is shared infrastructure. The future is the cloud. Not because it is trendy but because only the cloud can scale.

Sean McGrath

http://www.itworld.com/offbeat/53445/only-cloud-can-scale


It like electricity

IT like electricity?

A hundred years ago, companies stopped generating their own power with steam engines and dynamos and plugged into the newly built electric grid. …. Hooked up to the Internet’s global computing grid, massive information-processing plants have begun pumping data and software code into our homes and businesses. This time, it’s computing that’s turning into a utility.

Nicholas Kerr, The Big Switch


Re skin of existing it infrastructures

Re-skin of existing IT infrastructures?

  • Culture change?

  • ROI?

  • Priority for investment?

“Here’s the really scary part … it won’t be a private cloud unless we learn to manage it like a private cloud … efficient, flexible, dynamic zero-touch processes”


Private clouds lipstick on old it model

Private Clouds: lipstick on old IT model?

Private

Public

  • Comparison with electricity / water ?

  • Economies of skill

  • People/process/culture

  • Investment to re-skin existing infrastructure


Private clouds lipstick on old it model1

Private Clouds: lipstick on old IT model?

Private

Public

  • Compliance/audit

  • Sound business model?

  • Integration and federation

  • Data controls


Compliance in the cloud

Compliance in the Cloud

Can you audit, with absolute certainty, its file systems, logs and physical access? Can you be absolutely certain that it is physically secure? Can you be absolutely certain that its virtualized file systems are not mingled on a physical disk with somebody else's data? Absolute certainty is required for compliance. You can't find absolute certainty out there in a cloud, by definition…. So in the end, the cloud is a place to put things of little importance -- items of a temporary nature.

http://searchdatacenter.techtarget.com/news/article/0,289142,sid80_gci1343864,00.html


Trust

Trust

“Trust" becomes the biggest problem to be solved in cloud computing. The value of the external cloud is worthless if it can't be trusted. The speed and agility provided to developers and operators alike just can't be leveraged if cloud systems can't be secured and audited, the data stored in a way in which the accountable parties can control what happens to it, and the laws of the land protect the cloud vendor, cloud customers, and (perhaps most importantly) the privacy and safety of all of us.

James Urquhart

http://news.cnet.com/8301-19413_3-10296370-240.html


Business model

Business Model

  • Data centers, as we know, are capital-intensive places. It is very hard to deliver something so large and unwieldy in an instant to meet sudden demand, even using modular techniques. Demand fluctuates, and unless you are going to charge usurious rates when demand comes in, you will burn cash at terrifying rates when demand is down. … You cannot have a truly scalable, redundant, reliable data center infrastructure at low cost... No cloud provider wants to be a break-even prospect, much less a money-losing one. So how will any of them survive unless they charge their users far more than it costs to build and run their facilities?

    http://searchdatacenter.techtarget.com/news/article/0,289142,sid80_gci1343864,00.html


Data integration

Data integration

  • While not sexy like cloud computing, a data-integration strategy needs to be within the foundation of your cloud computing plan. This includes cloud-to-enterprise and cloud-to-cloud. This integration needs to be innate to the architecture …

    David Linthicum

    http://www.infoworld.com/d/cloud-computing/data-integration-buzzkill-cloud-computing-587


Private clouds lipstick on old it model2

Private Clouds: lipstick on old IT model?

Private

Public

  • Comparison with electricity / water ?

  • Scale

  • People/process/culture

  • Why invest to re-skin existing infrastructure

  • Compliance/audit

  • Sound business model?

  • Integration and federation

  • Data controls


Implications for architectures

Implications for architectures

Private

Public

  • “Enterprise” systems

  • Heritage of typical corporate IT

  • Optimised for

    • transaction processing

    • operation control

    • Integration between different technologies and apps

  • Greater visibility of underlying architectures and processes

  • “Global” systems

  • Internet / consumer IT heritage

  • Minimal knowledge / control of users

  • Assume hostile environment

  • Optimised for interoperability

  • Greater scalability


Cloud introduces more choices

Cloud introduces more choices

Fundamentals

Scale Out

Automated Service Management

High Availability

Multi-Tenancy

Considerations

Location

On Premises

Off Premises

Infrastructure

Heterogeneous

Homogeneous

Business model

CapEx

OpEx

Own

Lease/Rent

Ownership

Self

Third Party

Management


Virtualised datacentre

Virtualiseddatacentre

High-Value Workloads

Core Workloads

Manage 170% more

servers per FTE

40% less cost per user per year

Reduce cost

per user by 93%

Reduce cost per user

by over 80%

Reduce cost per server

by over 63%

Reduce cost per server

by over 90%

www.spotlightoncost.com

Data derived from Microsoft “Spotlight on Cost” Server Study 2009


Microsoft cloud computing continuum

Microsoft Cloud Computing Continuum

Private

Public

Software as a Service

(SaaS)

Platform as a Service

(PaaS)

IT as a Service

Infrastructure as a Service

(IaaS)

|

|

Dynamic Data Center Toolkit

For Hosters

Dynamic Data Center Toolkit

For Enterprises


Foundation for private cloud cloud computing infrastructure

Foundation for Private CloudCloud Computing Infrastructure

Infrastructure as a Service (IaaS)

Distributed and Elastic

Infrastructure Fabric

Automated Management

SLA Driven

Delivering the service

Managing the fabric

|

|

Dynamic Data Center Toolkit

For Enterprises

Dynamic Data Center Toolkit

For Enterprises


Laying the foundation for the future of datacenter services and management

Laying the Foundation for the Future of Datacenter Services and Management

Datacenter Service Based Management

Deliver the Service

Federate Across Private and Public Clouds

Manage the Datacenter Fabric

  • Move beyond HW abstraction by separating server applications from OS Infrastructure.

  • Logical pooling of all fabric resources

  • Dynamically scale and provision capacity

  • Manage (deploy, patch etc.) in context of service

  • Deep understanding of service dependencies and needs

  • Elastic applications to deliver scale up and scale down

  • Establish Private and Public Clouds

  • Federate Services & Management

  • Enable Solutions That Exploit Capabilities Across Clouds


Welcome to architect insight 2010

Neil Sanderson

Email: [email protected]

LinkedIn: http://uk.linkedin.com/in/neilsand

Twitter: http://twitter.com/neilsand


Microsoft virtualisation solutions

VDI

Microsoft Virtualisation Solutions

Server

VirtualiSation

presentation

VirtualiSation

Desktop

Virtualisation

ApplicationVirtualiSation

Virtual Windows XP


Foundation for private cloud cloud computing infrastructure1

Foundation for Private CloudCloud Computing Infrastructure

Infrastructure as a Service (IaaS)

Distributed and Elastic

Infrastructure Fabric

Automated Management

SLA Driven

Delivering the service

Managing the fabric

|

|

Dynamic Data Center Toolkit

For Enterprises

Dynamic Data Center Toolkit

For Enterprises


Welcome to architect insight 2010

Goals for next wave of virtualization

  • Cost

    • ROI – which workloads, server or desktop

    • Driving down management costs

      Flexibility

    • Optimise across diverse environments

    • Service and application focus

      Futures

  • Private cloud, public cloud


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