Build Your Business to Scale

Mark BrownMicrosoft Corporation@markjbrownmark.brown@microsoft.com

Cloud Computing Patterns

tCom

pute

Inactivity

Period

t

t

t

On and OffOn & off workloads (e.g. batch job)Over provisioned capacity is wasted Time to market can be cumbersome

Unpredictable BurstingUnexpected/unplanned peak in demand Sudden spike impacts performance Can’t over provision for extreme cases

Com

pute

Growing FastSuccessful services needs to grow/scale Keeping up w/ growth is big IT challenge Cannot provision hardware fast enough

Com

pute

Predictable BurstingServices with micro seasonality trends Peaks due to periodic increased demandIT complexity and wasted capacity

Com

pute

Cloud services Web sites Virtual machines

Global Footprint

99.95% monthly SLA

Web sites Build your WordPress sites the way you wantDeploy in seconds with FTP or GitStart for free, scale up as your traffic grows

1shared reserved

SHARED INSTANCES

:-)

shared

Web sites

2SHARED INSTANCES

:-)

:-)

shared reserved

shared

Web sites

SHARED INSTANCES

:-)

1shared reserved

RESERVED INSTANCE

:-):-)

0reserved

Web sites

2shared reserved

RESERVED INSTANCE

:-)

RESERVED INSTANCE

:-)

reserved

Web sites

2shared reserved

RESERVED INSTANCE

:-)

RESERVED INSTANCE

:-):-)

:-) :-)

:-)

:-) :-)

reserved

Web sites

Virtual machinesFlexible Workload SupportVirtual Private Networking

Windows & Linux

Blob storageHighly available, scalable and secure file systemBlobs can be exposed publically over httpContinuous geo-replication across datacenters

Windows Azure Storage

VM with persistent drive

Windows Azure Storage

VM with persistent drive

Windows Azure Storage

VM with persistent drive

Reliable and always on

Windows Azure Storage

VM with persistent drive

Continuous storage

geo-replication

WEST

DC

EASTDC

> 500 miles

Windows Azure Storage

Multiple languages

http://github.com/windowsazure

Open source

Applicationbuilding blocks

StorageBig data

Caching

CDN

Database

Identity

Media

Messaging

Networking

Traffic

DBSQL databaseRelational SQL Server Engine in the CloudClustered for high availabilityFully Managed ServiceSQL Reporting supportPHP Driver

CacheLow latency, in-memory distributed cacheDynamically grow and shrink cache sizeHigh availability supportMemcached protocol support

Windows Azure Instance Sizes

Unit of Compute Defined

Variable instance sizes to handle complex workloads of any size

Small1 x

1.6Ghz (moderate IO) 1.75 GB memory

225 GB storage(instance storage)

Medium2 x

1.6Ghz (high IO)3.5 GB

memory 490 GB storage(instance storage)

Small

$0.12 Per service

hour

Medium

$0.24 Per service

hour

X-Large

$0.96 Per service

hour

Large

$0.48 Per service

hour

Large 4 x

1.6Ghz (high IO) 7.0 GB

memory1000 GB storage(instance storage)

X-Large8 x

1.6Ghz(high IO)

14 GB memory2040 GB

(instance storage)

$0.02 Per service

hour

Extra Small

Extra Small1 x 1.0Ghz(low IO)

768 MB memory 20 GB storage

(instance storage)

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© 2011 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.