© 2009 IBM Corporation

Cloud Computing SeriesIntroduction to Cloud Computing

John Pritchard | IBM Software Group

Open Group Distinguished Architect

Cloud Computing Client Engagements

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Cloud Computing WhiteboardLink to Streaming Screencast(Opens in Browser)

© 2009 IBM Corporation3

…leveraging virtualization, standardization and automation

to free up program budgets for new investment.

An Effective Cloud Deployment is Built on a Dynamic Infrastructure ….

Virtualized InfrastructureIT Resources Data

Service Oriented Architecture

Service Management Platform

Applications

CloudEnabledServices

= Cost VIRTUALIZATION STANDARDIZATION AUTOMATION+ Agility+

© 2009 IBM Corporation4

Hardware Costs( - 89%)

Hardware Costs( - 89%)

Labor Costs ( - 81%)

Labor Costs ( - 81%)

DeploymentDeployment

Liberated funding for new

development, transformation investment or direct saving

Liberated funding for new

development, transformation investment or direct saving

Hardware Costs (annualized)

Hardware Costs (annualized)

New DevelopmentNew Development

IBM Technical Adoption Program (TAP)—ROI Analysis

Current IT

Spend

StrategicChange Capacity

Hardware, labor & power savings reduced annual cost of operation by 84%

100%

Labor Costs (Operations and

Maintenance)

Power Costs(- 89%)

Power Costs

Software Costs

Software Costs

Reduced Capital Expenditure

Reduced Operations Expenditure

Additional BenefitsReduced risk, less idle time, more efficient use of

energy, acceleration of innovation projects, enhanced customer service

Business Case Results:Annual savings: $3.3M (84%)

from $3.9M to $0.6M

Payback Period: 73 days Net Present Value (NPV): $7.5M

Internal Rate of Return (IRR): 496%Return On Investment (ROI): 1039%

© 2009 IBM Corporation5

Cloud Computing Functional Architecture

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=VIRTUALIZATION

STANDARDIZATIONAUTOMATIO

N++Tivoli Service

Automation Manager

Tivoli Service Automation Manager

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Tivoli Service Automation Manager Components

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Cloud Computing Architecture:Tivoli Service Automation Manager

© 2009 IBM Corporation9

© 2009 IBM Corporation10

Create Project with VMware Servers

Reserve Resources

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Modify Project, Modify Reservation

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Service Request

– Capture Catalog request detail– Manage Workflow approval– Set fullfillment options– Fully automated ootb

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Service Definition / Topology

Full template data model definition

Set all management plan for each component (set life cycle operations)

Topology

TopologyNode"WebSphere Cell"

TopologyNode"AppSrv Instance"

TopologyNode"Cluster"

TopologyNode"HTTP Server"

TopologyNode"Managed Node"

TopologyNode"AppSrv Instance"

TopologyNode"Managed Node"

TopologyNode"WAS ND Dmgr"

14 © 2009 IBM Corporation

Scheduling

•Users can see what resources are available in the service catalog, request the services they need, when they need them, for the time they need them

•Reservation of resources to allow deployments to be scheduled for a future date to simplify deployment

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Workflow• Powerful web-based workflow tool built on ITIL best practices.

• Ensures Cloud service requests meet all approvals (Program Mgt, Security, Export Control, etc.)

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Provisioning

•Robust provisioning engine that supports Hypervisors

VMWare Xen KVM phype (AIX) zVM (z/OS)

• And Bare Metal Provisioning

Windows XP/Vista/2003/2008

SUSE ES RedHat ES Solaris

17 © 2009 IBM Corporation

Monitoring

• Unified monitoring and management of

Hardware in the resource pool running VMs

The VM operating systems themselves

• All VMs are provisioned with pre-integrated monitoring agents

• Single Enterprise Service Mgt view across the Cloud

•Trend projection capabilities to forecast performance issues before they occur

18 © 2009 IBM Corporation

MeteringConsumption-Based Accounting

Final step in the service lifecycle is Termination

Without a “charge-back” approach however there is no incentive to release resources

Determine metric to meter and the “cost” per unit

Virtual CPU/Hour, Memory Usage, KB Read-Written, Even energy used

Capture usage metrics and evaluate at Governance Boards Determine thresholds for environment termination steps

© 2009 IBM Corporation19

IBM Cloudburst Self contained on-premise cloud: Prepackaged hardware,

software, and services based on System x Blade Center platform and Tivoli Service Management products.

Web 2.0 Self-service portal: Automated request, (de-) provisioning of production or development/test workloads utilizing virtualization technologies across server, network, and storage, including reservation of compute and storage resources.

Pre-packaged automation templates and workflows for most common resource types, such as VMWare and KVM virtual machines (provisioned-to capabilities).

Integrated core service management capabilities: Real-time monitoring of virtualized resources, energy management, (de-)provisioning, patch management and remediation, security, usage and accounting, reusable library for rapid deployment, pre-built reports (BIRT).

Modular/Plug and Play: Incrementally, automatically expandable and scalable.

Multi-tenant: Management of multi-customer, multi-project collections of virtual systems.

Quickstart implementation services included to get Cloud platform up and running in days.

Extensibility across data center with TSAM integration.

Enablement for WebSphere Cloudburst outside-the-box integration.

Single product, single delivery, single installation, single invoice, single support structure

© 2009 IBM Corporation20

CloudBurst v1.2 Configuration Summary

Highlights:

Self contained on-premise cloud: Prepackaged hardware, software, and services based on System x Bladecenter platform and Tivoli Service Management products

Plug and Play – Incrementally, automatically expandable and scalable

Self-service: Automated request, provisioning, and de-provisioning of production or development/test workloads utilizing virtualization technologies

Integrated core service management capabilities for an on-premise cloud: monitoring, energy mgmt, provisioning, patch mgmt, security, usage and accounting

Management of multi-customer, multi-project collections of virtual systems

Cloud quick start services included.

Base Hardware Configuration*: 1 42U rack 1 3650M2 Mgmt Server, 8 cores, 24GB Ram 1 HS22 Blade for CloudBurst stack, 8 cores, 48GB RAM Base configuration:

– 1x BladeCenter chassis– 3 managed H22 blades, 8 cores, 48GB RAM

DS3400 FC attached storage, 5.4TB raw capacity *Base HW configuration can be scaled out per blade server with up to

two chassis and 28 blades.

Cloud Software Configuration: Phoenix .5 stack runs on 3650M2 management server Windows 2003R2 Enterprise Systems Director 6.1.1 with BOFM, AEM; ToolsCenter 1.0; DS

Storage Manager for DS4000 v10.36; VMware VirtualCenter 2.5 U4; LSI SMI-S provider for DS3400

VMware ESXi 3.5 U4 hypervisor on all blades

CloudBurst software stack will ship as VMware images to run on the HS22 management blade

TSAM 7.2 (incl. the Converged BlueCloud software)– Tivoli Process Automation Engine 7.1.1.5

Tivoli Provisioning Manager v7.1.1– DB2 ESE 9.5 FP1; WAS ND 6.1.0.13; TDS 6.2

Tivoli Monitoring v 6.2.1 TEMS 6.2.1– OS pack, Green Energy Manager

ITUAM 7.1.2 IBM Proventia Virtualized Network Security Platform 3.1 SUSE Enterprise Linux 10 sp2 x86-64 and x86-32

© 2009 IBM Corporation21

VMWare ESXi 3.5 U4 Hypervisor

SUSE 10 SP2 & NFS

TPM 7.1.1

ITM6.2.2

DB2 ESE 9.5 FP1

ITDS 6.2

TSAM 7.2

TPAE 7.1.1.5

IBM Proventia Virtualized Network Security Platform 3.1

WAS ND 6.1.0.13

TEMS6.2.1

ITUAM 7.1.2

CloudBurst v1.2 Architecture: Base Configuration

Midplane

AM

M2

AM

M2

Midplane

Customer SAN Network

Customer Ethernet Network

x3650 M2

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

HS

22 Blade

24 pt 1Gps Ethernet Sw

24 pt 1Gps Ethernet Sw

10G BNT Enet SwitchMSIM-L Bay 9

10G BNT Enet SwitchMSIM-L Bay 7

20pt FC SM 20pt FC SMBay 3 Bay 4

PD

U 1

PD

U 2

Cntl A Cntl B

DS3400

IBM

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ecto

r 6.

1.1

BO

FM

Act

ive

Ene

rgy

Mgr

IBM

Sto

rage

Mgr

Too

lsC

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r

Vir

tual

Cen

ter

Windows 2003 R2 Enterprise

3650 M2 Server

Optional WebSphere CB

© 2009 IBM Corporation22

Government

FinancialServices

Telecoms

Utilities

TivoliServiceAutomationManager

Tivoli Usage andAccounting ManagerUsage Reports Billing Reports

TivoliProvisioning

Manager

Service AutomationTemplates

Tivoli ServiceRequest Manager

ImageLibrary

Work-flows

Tivoli Process Automation EngineOrchestration workflows

…VM

Storage Network

Inte

lliden

Tivoli Monitoring

x86V

M

Hypervisor(KVM, VMware, Xen)

…VM

Storage Network

pSeriesSUN

Hypervisor(PowerV)

…VM

Storage Network

z/OS

Hypervisor(z/VM)

HMC

NIM

HMC

NIM

Business ApplicationsTransactionProcessing

Analytics and HighPerformance Computing

Web, CollaborationAnd Infrastructure

Cloud IndustrySolutions Common Cloud Management Platform

Cloud ReferenceArchitecture

= +

WORKLOADS

Typical Cloud Management Platform Middleware Stack

© 2009 IBM Corporation23

Thank you!