Overview of Cloud Computing

© 2010 SIOS Technology 1© 2010 SIOS Technology

Overview ofOverview ofCloud ComputingCloud Computing

Overview ofOverview ofCloud ComputingCloud Computing

Presented by:Jim KaskadeSIOS Chief of CloudSugarCon 2010

© 2010 SIOS Technology 2

What is Cloud?

“A VirtualDatacenter”

“ComputersFor Rent On The Internet”

“Pay for Computing as

You Use It”

“Storage in The Sky”

“VirtualizedServers”

“AutomaticallyScalable / Elastic

Compute Resources”

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Cloud Evolution

Scalable, Elastic, On-Demand Computing, Storage, & Networking Virtualization Self-serviced and available over the Internet Subscription / pay-as-you-use

OpenMPP

& SMP

OpenMPP

& SMP

CommodityClusters

CommodityClusters

GridComputing

GridComputing

1990

VirtualizedClusters

VirtualizedClusters

SaaSPaaSIaaS

SaaSPaaSIaaS

1995 2000 2005 20071965 1980

CloudProprietaryMainframeProprietaryMainframe

http://jameskaskade.com/?p=594

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Cloud Applications

(Apps-as-a-service)

Cloud(Application)

Platforms(Platform-as-a-Service)

Cloud Infrastructure(Infrastructure-as-a-Service)

App Deploy

IT Cloud Services

App Dev/Test

The Three aaS’s in Cloud

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Amazon S3: storage

Amazon EC2: virtual servers

Amazon CloudFront: CDN

Amazon SimpleDB & RDS

Amazon Virtual Private Cloud

Elastic MapReduce: Hadoop

Elastic Block Storage

AMI Marketplace

Windows Azure: OS

SQL Azure: RDBMS

AppFabric: Service Bus

Dallas: Marketplace

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Hybrid Cloud Configuration

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On-Premise Virtualization

Test/Development

Backup & Archive

HA/DR

Burst / Overflow

Production

Level Of AdoptionOf Cloud Deployments

Impo

rtan

ce t

o B

usin

ess

Off-PremiseCloud

Cloud Use Cases

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Why Use The Cloud?

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Traditional Datacenter Cloud

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Cloud Security?Cloud Security?Cloud Security?Cloud Security?

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Certifications & Certifications & AccreditationsAccreditations

Physical SecurityPhysical Security Secure ServicesSecure Services Data PrivacyData Privacy

Certifications & Certifications & AccreditationsAccreditations

Physical SecurityPhysical Security Secure ServicesSecure Services Data PrivacyData Privacy

© 2010 SIOS Technology 17

SOXSOX SAS70 Type IISAS70 Type II HIPPAHIPPA

SOXSOX SAS70 Type IISAS70 Type II HIPPAHIPPA

Certifications & Certifications & AccreditationsAccreditationsCertifications & Certifications & AccreditationsAccreditations

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Military grade Military grade perimeter controlperimeter control

Two-factor AuthTwo-factor Auth Extensive Extensive

background background checkschecks

Military grade Military grade perimeter controlperimeter control

Two-factor AuthTwo-factor Auth Extensive Extensive

background background checkschecks

Physical SecurityPhysical SecurityPhysical SecurityPhysical Security

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Redundant Redundant (multiple (multiple locations)locations)

EBS stored in EBS stored in same availability same availability zonezone

Redundant Redundant (multiple (multiple locations)locations)

EBS stored in EBS stored in same availability same availability zonezone

BackupsBackupsBackupsBackups

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Host OSHost OS Guest OS (VM)Guest OS (VM) FirewallFirewall APIAPI Instance isolationInstance isolation DDoS mitigationDDoS mitigation MIDMMIDM IP spoofing, port IP spoofing, port

scanning, packet scanning, packet sniffsniff

Host OSHost OS Guest OS (VM)Guest OS (VM) FirewallFirewall APIAPI Instance isolationInstance isolation DDoS mitigationDDoS mitigation MIDMMIDM IP spoofing, port IP spoofing, port

scanning, packet scanning, packet sniffsniff

EC2 SecurityEC2 SecurityEC2 SecurityEC2 Security

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Enough?Enough?Enough?Enough?

© 2010 SIOS Technology 22© 2010 SIOS Technology

Come and see us at:

Booth #201

Twitter: @jimkaskade #sios