![Page 1: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/1.jpg)
Understanding the
Windows Azure Platform
David Gristwood
Application Architect, Microsoft
blogs.msdn.com/david_gristwood
![Page 2: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/2.jpg)
Why a Cloud Platform?
Reduce capital & operations costs
Simplify application deployment & management
Simplify scaling to internet scale
Cost effectively handle peak loads
Focus on new functionality & not infrastructure
![Page 3: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/3.jpg)
The Azure Philosophy
![Page 4: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/4.jpg)
Windows Azure is about Scale
• Windows Azure is
designed from the ground
up for true Internet scale
• Global presence
• Ride the “network effect” • LinkedIn: 16 months for first
million users, 11 days for most
recent million
• Facebook: 5 years to hit 250m
users, 8 months to double
• Scale up and scale down
• Supports the “Scale Fast,
Fail Fast” model
www.flickr.com/photos/ScroffTheBad
![Page 5: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/5.jpg)
Application Characteristics “Scale & Elasticity” • Need massive scale
• Social networking, web 2.0
• Need high reliability
• LOB, software as a service
• Have variable load / unpredictable lifetime
• Ticketing, marketing
• Parallel processing
• Financial applications
• Don’t fit in well with a company’s data center
• Avoid IT dept, joint ventures
• Benefit from external storage
• Archive
http://www.flickr.com/photos/39919537@N06/3666813048/
Source: Alexa
~4x normal load (Holiday shopping)
• target.com • walmart.com
• toysrus.com • barnesandnoble.com
Jan 2009 Jan 2010
![Page 6: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/6.jpg)
Helps your Systems Scale
www.flickr.com/photos/39818355@N00/2128626176
• Most architecture is
hidden inside code
• Windows Azure
encourages you to
define your application
into constituent parts
• Windows Azure can
scale the parts of your
application as
appropriate
![Page 7: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/7.jpg)
Flexible Architecture
• Systems evolve over
time
• Cloud is not an “all
or nothing”
proposition
• Windows Azure
makes it easier to
extend to the cloud
www.flickr.com/photos/tomkpunkt/3695066577
![Page 8: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/8.jpg)
Opening up the Cloud
www.flickr.com/photos/h19/2306213399/in/set-72157594224557858
• Allow developers to
apply their existing
skills to the cloud
• Support for .NET,
Ruby, PHP, Java
• Interoperability with
any platform, tools or
technology
![Page 9: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/9.jpg)
Natural Platform Evolution
• Windows Server 2008
• Virtualisation
• Windows Services,
such as IIS, logging,
diagnostics, etc
• Visual Studio & .NET
![Page 10: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/10.jpg)
Flexible Business Model
• No up front
hardware
purchase
• Pay as you go
costing model
• Ideal in current
economical
climate
www.flickr.com/photos/cleebster/2508660124
![Page 11: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/11.jpg)
Azure Adoption
![Page 12: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/12.jpg)
Azure is Live…..
http://www.liveonazure.com/
![Page 13: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/13.jpg)
Managing Data Centric Applications with Capacity Bursts
Elastic scale – database as a service Pay as you grow and shrink Easy to provision and manage database No hardware, no manual database administration required
Promotions, events, ticket selling businesses are “bursts – bound” by nature Capacity constraints limit business agility High costs of entry into new business Difficult to roll out extra capacity quickly Idle capacity “off-bursts” is cost prohibitive
Cap
acit
y
Time
“Capacity Bursting“
Average Usage
Average Usage Co
mp
ute
#
of
Hr’
s
Challenges Today
![Page 14: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/14.jpg)
Data Centers
![Page 15: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/15.jpg)
North Central USA
South Central USA
Northern Europe
Western Europe
Eastern Asia
Southeast Asia
![Page 16: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/16.jpg)
Regional hosting
200ms Latency from 2 regional hosting
San Antonio
Chicago
Dublin
Singapore
Amsterdam
Hosting locations within 100ms of 100ms of the customer
At least one hosting location can can be reached within 100ms, but but not two
No points to test from or greater greater than 200ms latency
Hong Kong
![Page 17: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/17.jpg)
Microsoft has run Online Services since 1994 1st MSFT datacentre built in 1989 Running Online Services 24x7x365 Global service delivery to 59 markets/36 languages
∙ 30B Live ID authentications/month ∙ 2B Bing queries/month
∙ 10B MSN page views/month ∙ 240B Messenger messages/month
Global Infrastructure to Run Your Services World Wide Quincy, WA: Approx 500K sq ft, hydro-powered San Antonio, TX: Approx 475K sq ft, recyclable water Chicago, IL: Approx 700K sq ft, water economization Dublin, Ireland: Approx 303+K sq ft, air economization
http://www.globalfoundationservices.com/
![Page 18: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/18.jpg)
One of world’s largest datacentres using containers, on-line on July 2009
Cost $500 million,
700k sq ft facility (approx 16 football fields)
30 MegaWatts today, 60 MW for future use
Security
ISO 27001:2005 Accreditation - Security Management
SAS 70 Type I and II Attestations - Audit standard for our internal controls system
Containers
40 ft containers with 1800-2500 servers
10 x density traditional datacentres
Optimizes efficiency, reduces wastes & carbon footprint
Delivers an average PUE of 1.22
![Page 19: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/19.jpg)
![Page 20: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/20.jpg)
First Mega Datacentre built outside the
US, on-line on July 2009
Cost $500 million, 303+sq ft facility and
growing
EU Datacenter Best Practice Award Winner
Stand-alone Server Pods
Environmentally Sustainable
Free Air-Cooling via Air-Side
Economization
50% less energy use vs. traditional
facilities
1 % water use vs. traditional facilities
5.4 MegaWatts today, 22.2 MW for future use
ISO 27001:2005 Accreditation
SAS 70 Type I and II Attestations
![Page 21: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/21.jpg)
Windows Azure
![Page 22: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/22.jpg)
![Page 23: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/23.jpg)
Windows Azure
Applications
Windows Azure
AppFabric
SQL Azure
Applications
Others Mobile Desktop Server
The Windows Azure Platform
The Big Picture
![Page 24: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/24.jpg)
Fabric
Storage
Config
Compute
Application
AppFabric
Windows Azure
Applications
Applications
SQL Azure
Others Mobile
Desktop
Server
![Page 25: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/25.jpg)
Azure Building Blocks
![Page 26: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/26.jpg)
Azure Compute Building Blocks
![Page 27: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/27.jpg)
Windows Azure Roles
Your role class typically derives from RoleEntryPoint represents role
Do initialization in OnStart()
Do work in Run()
You call into RoleEnvironment to enumerate roles, endpoints, etc
You get called in response to changes in the number of instances in the service
Can force restart
![Page 28: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/28.jpg)
Windows Azure Storage Building Blocks
Each storage account can hold up to 100 TB
![Page 29: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/29.jpg)
Windows Azure Blobs Provide simple interface for storing named files
along with metadata for the file
![Page 30: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/30.jpg)
Windows Azure Blob features
REST based API
ouraccount.blob.core.windows.net/thecontainer/
myblob
PutBlob, GetBlob, DeleteBlob, CopyBlob,
SnapshotBlob, LeaseBlob, etc
Block Blob for streaming + commit-based
writes
Page Blob for random read/write
100 Tb per storage account
![Page 31: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/31.jpg)
Windows Azure Drives Page Blob formatted as a NTFS single volume
Virtual Hard Drive (VHD)
NTFS APIs providing durable file storage on Page
Blobs
Drives can be up to 1TB, up to 16 can be mounted
Can upload VHD via Page Blob then mount
Ease migration of existing Windows
applications to Azure
Durability and survival of data on application
failover or hardware failure
![Page 32: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/32.jpg)
Windows Azure Tables Structured storage via entities, containing sets of
properties
![Page 33: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/33.jpg)
Windows Azure Tables Provides Massively Scalable Structured Storage
Billions of entities (rows) and TBs of data
Can utilise thousands of servers as it scales up
Triple replicated for durability
Familiar and easy to use REST based API
Each entity can have up to 255 properties
PartitionKey & RowKey as key and index
Timestamp for optimistic concurrency
No fixed schema for all other properties
Property is stored as a <name, typed value> pair
![Page 34: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/34.jpg)
Windows Azure Tables
Entity: Sports Car
MyTable1
Entity: Customer
Entity: Car
![Page 35: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/35.jpg)
Table Partitions and Rows PartitionKey
(Category)
RowKey
(Title)
Timestamp ReleaseDate ………..
Action Clash of the Titans … 2010
Action The Bourne
Ultimatum
… 2007
… … … …
Animation Avatar … 2009
Animation How to Train Your
Dragon
… 2010
… … … …
Comedy What Happens in
Vegas
… 2008
… … … …
SciFi Alien 1979
… … … …
Horror Halloween … 1978
![Page 36: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/36.jpg)
Windows Azure Queues Provide reliable storage and delivery of messages
![Page 37: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/37.jpg)
Windows Azure Queues Provide reliable storage and delivery of
messages
Max size of message 8 Kb
Store URI to blog / table for larger data
No limit to number of messages in a queue
Messages must explicitly be deleted
Message expiration timeout
Message de-queue count for poison messages
![Page 38: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/38.jpg)
Common Azure Pattern
![Page 39: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/39.jpg)
Azure Features
![Page 40: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/40.jpg)
Service Management API
Provide Lights-Out Service Management
Manage services programmatically via
REST-based API
X509 client certificates for authentication
Viewing, creating, deleting, swapping,
modifying configuration settings, etc on
deployments
![Page 41: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/41.jpg)
Windows Azure Diagnostics
41
Cloud is much harder than single server
Dynamic environment, no local access
Azure Diagnostics built for monitoring & data
collection
Focus on what to collect and when
Designed for Azure
Based on standard APIs
Traces, logs, crash dumps, IIS logs,
perf counters, ETW, etc
Upload to Azure storage as required
Logging &
Diagnostics
![Page 42: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/42.jpg)
Service Management CmdLets
PowerShell cmdlets wrapping Azure Service
Management and Diagnostics API
Simple to script out deployments, upgrades,
scaling
• Deploy new services
• Upgrade services
• Manage storage
accounts
• Transfer diagnostics
information
![Page 43: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/43.jpg)
Service Upgrade Models Rolling upgrade (aka “In-place”)
Roles are updated across update domains
one at a time
Service remains available during upgrade
Real-time hot swap (aka “VIP Swap”)
Virtual IP swap between staging &
production
Swap service endpoints of old/new
version
Enables complex architectural changes
Planned downtime
Stop and replace service with new version
![Page 44: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/44.jpg)
Content Delivery Network
Better performance and user experience by caching
Azure blobs at strategically placed locations
19 locations globally (United States, Europe, Asia,
Australia and South America) and growing
Windows Azure
Blob Service
pic1.jpg
Content Delivery Network Edge Location
Edge Location Edge Location pic1.jpg
![Page 45: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/45.jpg)
The Fabric
![Page 46: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/46.jpg)
Fault Domains
![Page 47: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/47.jpg)
Azure Development
![Page 48: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/48.jpg)
Windows Azure for Application Developers
Software Development Kit
Develop Run
Code
Data
Relational
Data
Portal
Deploy
API
![Page 49: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/49.jpg)
Development Fabric and Storage
![Page 50: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/50.jpg)
Visual Studio 2010
![Page 51: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/51.jpg)
Visual Studio 2010
![Page 52: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/52.jpg)
Visual Studio 2010
![Page 53: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/53.jpg)
Azure Portal
![Page 54: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/54.jpg)
SQL Azure
![Page 55: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/55.jpg)
![Page 56: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/56.jpg)
account servers
server
database
Account
Server
Datab
ase
![Page 57: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/57.jpg)
Application
Internet
Azure Cloud
LB
TDS (tcp)
TDS (tcp)
TDS (tcp)
Applications use standard SQL
client libraries: ODBC, ADO.Net, …
Load balancer forwards ‘sticky’
sessions to TDS protocol tier
Gatewa
y
Gatewa
y
Gatewa
y
Gatewa
y
Gatewa
y
Gatewa
y
Scalability and Availability: Fabric, Failover, Replication, and Load balancing
SQL SQL SQL SQL SQL SQL
Gateway: TDS protocol gateway, enforces AUTHN/AUTHZ policy; proxy to backend
SQL
![Page 58: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/58.jpg)
SQL Azure & SQL Server
Similarities
“Just change the connection string”
Same SQL Server core database service &
TDS
Differences
Supports subset of SQL Server 2008
Limited to 5Gb or 50Gb database
Different pricing model
No Reporting Services, Analysis Services, etc
![Page 59: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/59.jpg)
![Page 60: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/60.jpg)
SQL Azure Architectures
T-SQL (TDS)
Application / Tools
SQL Azure access from
outside the cloud
“Code Far”
SQL Azure
SOAP/REST
HTTP/S
SQL Azure access from
within the cloud
Windows Azure
T-SQL (TDS)
Web Role
SQL Azure
Application/ Browser
“Code Near”
![Page 61: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/61.jpg)
Offline-Capable Cached Mode Applications
On-Premises Applications
Sync Group
SQL Azure
SQL Azure
SQL Azure
Remote Offices & Retail Stores
![Page 62: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/62.jpg)
![Page 63: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/63.jpg)
SQL Azure Roadmap
Service Update 2 Multiple Active Result Sets (MARS)
Service Update 3 50 Gb Databases, Spatial support
Incubation Project “Houston” – new SQL Azure web administration tool
Codename “Dallas” – information as a service
OData service on top of SQL Azure
![Page 64: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/64.jpg)
![Page 65: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/65.jpg)
OData “ODBC for the Internet”
• Uniform way of representing data, URL conventions and
operations
• Auto generation of OData for SQL Azure
Open Data
Protocol
OData Consumers
Session
OData Producer
Reports
Format
Metadata + +
Dashboard
Query&[Uri]
Forms
R/W
+
Apps
Batching, Versions
Browser
![Page 66: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/66.jpg)
Codename “Dallas”
![Page 67: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/67.jpg)
I need data!
Marketplace
Billing
Analytics
Se
rvic
es fo
r
Co
nte
nt P
rovid
ers
Standard Data
Access (OData)
Office,
Dynamics,
SQL Server
ISV Apps
Custom
Apps
![Page 68: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/68.jpg)
Information as a Service
68
Data or functionality that is “of value to many” – enabling applications, reports, BI analysis, etc… Examples include GIS/Spatial, traffic, movie show times,
crime, real-estate sales, financial data, navigation, census data, reviews, etc…
Various Classifications: Commercial: clean, supported, and regularly updated from
ISVs and Content Providers
Trusted Public Domain: clean, unsupported data from academia and governments (Census, FDA, …)
Crowd Sourced: unreliable data in the public domain from anyone and everyone
![Page 69: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/69.jpg)
http://apps.facebook.com/crimestats http://silverlight.onterrasys.com/CrimeDemo/
![Page 70: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/70.jpg)
A quick way to explore “Dallas” datasets
Available for every dataset
Fill in parameter values using guided help
View results in various formats
Click “Analyze” to continue exploring in PowerPivot and Excel to create PivotTables, graphs, etc.
Learn about data format and perform quick queries
![Page 71: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/71.jpg)
![Page 72: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/72.jpg)
AppFabric
![Page 73: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/73.jpg)
“Infrastructure to help build and manage applications more easily”
Windows Server AppFabric
Caching capabilities (“Velocity”)
Workflow + service hosting (“Dublin”)
Windows Azure Platform AppFabric
Service Bus
Access Control
![Page 74: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/74.jpg)
![Page 75: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/75.jpg)
Service Bus
75
Exposing internal applications on the
Internet isn’t easy
Network address translation (NAT) and
firewalls get in the way
The Service Bus:
Provides a cloud-based intermediary
between clients and internal applications
Provides a service registry that clients can
use to find the services they need
![Page 76: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/76.jpg)
App #1: Web,
Mobile, Desktop,
LOB, RIA, ...
without altering network topology
App #2: Web,
Mobile,
Desktop, LOB,
RIA, ...
Send Send Receive
Service
Bus
App 1 App 2
Receive
![Page 77: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/77.jpg)
Access Control
77
Different organizations identify users
through many different techniques
Applications can be faced with a confusing
mess of security related code
The Access Control Service:
Implements a security token service (STS) in the
cloud
It accepts one token and issues another
An administrator can define rules for how this
claims transformation is done
![Page 78: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/78.jpg)
• Many identity providers, one code base
![Page 79: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/79.jpg)
March ‘10 V-Next
Silverlight support Multicast with Message
Buffers
Advanced messaging features (ie. durability) BizTalk Server integration Windows Server AppFabric integration Web SSO and service federation - WS-Federation Considering additional identity providers
Windows Live ID, Open ID, Facebook Connect Management UI
Labs
![Page 80: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/80.jpg)
Commercial Information
![Page 81: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/81.jpg)
![Page 82: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/82.jpg)
Windows Azure Platform Consumption Prices
$0.12/hour
+ Variable Instance Sizes
$9.99/month
(scale up to 5 GB)
$99.99/month
(scale up to 50 GB)
$0.15 GB/month
$0.01/10K transactions
Prices shown in USD only
$1.99/100k Message Operations
Per Message Operation
$3.99/connection
Per Connection
International prices are available
![Page 83: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/83.jpg)
Windows Azure Instance Sizes
Unit of Compute Defined
$0.12 $0.24 $0.48 $0.96
1 x 1.6Ghz
2 x 1.6Ghz
4 x 1.6Ghz
8 x 1.6Ghz
1.75 GB memory 3.5 GB memory 7.0 GB memory 14 GB memory
250 GB storage (instance storage)
500 GB storage (instance storage)
1000 GB storage (instance storage)
2000 GB
(instance storage)
![Page 84: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/84.jpg)
North America Region
S. Central - US
Sub-region
N. Central – US
Sub-region
Europe Region
W. Europe
Sub-region
S.E. Asia
Sub-region
Asia Pacific Region
E. Asia
Sub-region
N. Europe
Sub-region
Windows Azure Platform Data Transfer
On-board to Windows Azure platform at no charge Off peak times defined as: 10pm-6am Mon-Fri & from 10pm-Fri to 6am-Mon for
weekends in each designated regional time zones below
North America PST = UTC-8
Europe WET = UTC
Asia Pacific SST = UTC+8
![Page 85: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/85.jpg)
Enabling customers to deliver content closest to end-users. Leads to better user
experience, global reach, & engagement
![Page 86: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/86.jpg)
![Page 87: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/87.jpg)
Development Accelerator
Biz Spark One
Investing in high potential
start-ups; receive full platform
services at no charge
MSDN Premium
Subscribers receive monthly
allocation of platform services
at no additional charge
Introductory Special
Anyone can try the platform
at no charge (monthly
service allocations)
![Page 88: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/88.jpg)
UK Azure Pricing – Standard Rates Windows Azure
Compute
Small instance (default): £0.0728 per hour
Medium instance: £0.1455 per hour
Large instance: £0.291 per hour
Extra large instance: £0.5819 per hour
Storage
£0.091 per GB stored per month
£0.0061 per 10,000 storage transactions
Content Delivery Network (CDN)
£0.09 GB CDN Egress
£0.06/100K CDN Storage X-actions
SQL Azure
Web Edition – Up to 1 GB relational database
£6.055 per database per month
Business Edition – Up to 10 GB relational database
£60.604 per database per month
AppFabric
Access Control
£1.2062 per 100,000 transactions*
Service Bus
£2.4184 per connection on a “pay-as-you-go” basis*
Pack of 5 connections £6.0307*
Pack of 25 connections £30.1535*
Pack of 100 connections £120.6139*
Pack of 500 connections £603.0695*
Data Transfers
North America and Europe regions
£0.0607 per GB in
£0.091 per GB out
Asia Pacific Region
£0.1819 per GB in
£0.2728 per GB out
Inbound data transfers during off-peak times through June 30, 2010 are at no charge. Prices revert to our normal inbound data transfer rates after June 30, 2010
£100 per month* - Highly Available 2 x
Instance Web Application + 0.5TB data
£6 per month* - Highly Available 1Gb
SQL Server database
* Lots of assumptions and caveats
![Page 89: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/89.jpg)
Some Final Thoughts….
![Page 90: Understanding the Windows Azure platform - june](https://reader033.vdocument.in/reader033/viewer/2022051613/54c62ed84a795962158b45b1/html5/thumbnails/90.jpg)
© 2010 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.