What the Cloud is my CIO Thinking
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Transcript of What the Cloud is my CIO Thinking
Andrew Townhill, Technology Director Simon Thurman, Architect Evangelist Microsoft
What the *cloud* is my CIO thinking
3
The Session…
What this is…Some considerations when thinking about using the cloud.
What this isn’t…An overview of the Microsoft offering. However, we will mention the Microsoft platform ;-)
4
The 5th Platform
INTERNET Mid ‘90sBrowsers, Email, eCommerce, Hosting, Wi-Fi, Web 2.0
CLIENT/SERVER Mid ‘80sDistributed Computing
PC & APPS Early ’80sWord Processor, SpreadsheetsDOS, GUI, Windows
CLOUD Late 2000s & FutureCloud Computing, Social NetworksProducts>Solutions>Services
MAINFRAME ’60s & ‘70sFinancial, MRPReservations
5
Cloud Computing Defined
Providing IT resources, as a service, in a dynamic and scalable manner over a networkFive essential characteristics of the Cloud:
On-demand self-service Broad network accessResource poolingRapid elasticity Measured service
Public, Private, Community, HybridSoftware, Platform, Infrastructure ‘as a Service’
*National Institute Of Standards and Technology v15
6
Developer ExperienceUse existing skills and tools.
The Windows Azure Platform
Compute Storage Management Relational data Management Connectivity Access control
platform AppFabric
7
14B Ads Per Month
500M Active Windows Live IDs!
369M People Using Hotmail!
Over 3B WW Queries Each Month!
Over 6M Songs In The Catalog
Over 600M Unique Users
20M People On Xbox Live!
2B Unique Calls Per Year
Is it new?
8
Business Opportunities
Demand/ScaleGlobal Presence ElasticityAgility Metering of Usage
AutomationProvisioning UpgradesFailure Recovery Simple process
Economic Avoidance of costMediated BillBusiness modelRevenue streams
9
Workload Patterns Optimal For Cloud
Usage
Com p u t e
Time
AverageInactivity
Period
“On and Off “
On & off workloads (e.g. batch job)Over provisioned capacity is wasted Time to market can be cumbersome
Com p u t e
Time
“Unpredictable Bursting“
Average Usage
Unexpected/unplanned peak in demand Sudden spike impacts performance Can’t over provision for extreme cases
Average Usage
Com p u t e
Time
“Growing Fast“
Successful services needs to grow/scale Keeping up w/ growth is big IT challenge Complex lead time for deployment
Com p u t e
Time
Average Usage
“Predictable Bursting“
Services with micro seasonality trends Peaks due to periodic increased demandIT complexity and wasted capacity
10
Business Opportunities
Demand/ScaleGlobal Presence ElasticityAgility Metering of Usage
AutomationProvisioning UpgradesFailure Recovery Simple process
Economic Avoidance of costMediated BillBusiness modelRevenue streams
“Our Users Are Moving Faster & Making Decisions To Go To The Cloud FASTER Than We
Are!”
THE CHALLENGE
12
The Role of Enterprise IT
Does IT still exist?Which roles will be in demand?Become the advisor to the businessShare the art of the possibleBring architectural and engineering rigour Procure services to meet business requirementsHold the keys
13
New Problems, New Complexities
Security, Security, SecurityIntegration and Service CatalogueMigrationData At Rest, Data ModelsExit StrategyCommercial and Operational RiskIntegration with operational model of the business Regulatory considerations
14
The Cloud – It’s Not For Control Freaks !
“Moving server software to the cloud has a lot of advantages. A company no longer has to worry about patches, deploying upgrades, and an number of other concerns. But it also has one big downside--one that many CIOs are still struggling with--a the loss of control.
They lose control of when things get updates. They lose control of saying 'no' to some new thing”
— CNET Beyond Binary, April 8, 2010
http://news.cnet.com/8301-13860_3-20001983-56.html?tag=newsLeadStoriesArea.1
15
Adoption - Extension of Buy Versus BuildBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
16
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
17
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
18
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
19
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
20
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
21
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
22
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
23
Customer ExampleBu
ild
On Premise Private Cloud Public Cloud Vendor
SaaSIaaS - Public
PaaS
IaaS - PrivateOn Premise
IaaS - PublicIaaS - PrivateOn Premise
Buy
Build
Anti Malware
CRM
Tax & Finance
Web Presence
Public Data
HR System
24
What are customers thinking…
AirlineSeparate applications into bronze, silver, and gold categories Service that is already being delivered over the Internet
RetailCouldn’t justify a business case to deliver the infrastructure (reliability, scale, …)Trials, skunk works
CommunicationsNew business model
Financial ServicesQuarterly calculations
GeneralMarketing Campaigns
25
Wrap Up
It’s inevitableYou’re already doing itThere will be challenges Not overnight and not everything Your role is for you to define Opportunity for IT to engage with the business
© 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED
OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.