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PaaS is the Remedy for VM Hangover

Mohamad Afshar, PhD William DettelbackVice President, Application Grid PaaS Architect

BEFORE Virtualization• Hardware utilization

low• Running out of Space• Running out of Power

AFTER Virtualization• Improved Hardware

utilization• Less power use• Less Space

Operating System + Virtualization

The VM

Operating System + Virtualization

The VM Hangover?

AFTER a lot of Virtualization:• Increased Operations, Administration &

Management Burden• Difficulties managing Licenses• Sprawl• Increased operational costs

Your Point of View – Question # 1

• So who is actually hung over?

1. Absolutely- too much fun at CloudExpo!2. Just a little bit3. Not at all4. No plans for a hang over

http://cl.lk/oraclecloud

?Your Response

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© 2009 Oracle Corporation 6

Instructions

Your Point of View – Question # 2

• Since adopting virtualization, what has changed operationally for you?

1. Not much2. Better hardware utilization3. Greater management challenges for operations4. Greater management headaches for

development5. Something else

http://cl.lk/oraclecloud

?Your Response

The Cloud Promise

• Self-service• On-demand scaling• Fine grain metering

and charging

What is the Right Contract?

$

Types of Contracts

• Created via processes• Cheap to produce• Modest customization

• One size fits all• Each one identical• Still hungry? Eat another

• Made to order• High quality components• Menu dictates structure

Types of Contracts

Contract Type

Production Cost

Desirability

Desirable, but too expensive for everyday dining!

Cloud Implementation

Production Cost

Enterprise Value

VirtualMachine Appliances

VirtualMachine

PreconfiguredEnvironments

Pre-builtConfigurablePlatform

Challenge:How to Decrease?

Application(SaaS) e.g. Oracle

On DemandBuilt by Cloud

Customer

Provided by CloudPlatform

(PaaS) e.g. Google App Engine

Infrastructure(IaaS) e.g. Amazon EC2

Prebuilt Configurable Platform | Platform as a Service

Example Platform as a Service

PaaS ArchitectureBusiness

Application

Technology PlatformPlatform as a Service

Infrastructure as a Service

Cloud Management

Configuration Mgmt

Lifecycle Management

Application PerformanceManagement

Application QualityManagement

Data Management: Database, DaaS

Application Server: Java, C/C++, Perl

Shared Services

Integration SecurityProcess Mgmt User Interaction

Servers

Storage

Packaged ApplicationsPackaged

ApplicationsCustom

ApplicationsCustom

ApplicationsSaaS

ServicesSaaS

Services

Physical and VirtualSystems Management

Impact of Virtualization

Impact of PaaS: Standardization and Consolidation

Consolidation Delivers Bigger Impact on IT Budget (OPEX)

Source: Credit Suisse, OracleWorld 2009

Your Point of View – Question # 3

• Do you have or are you planning a PaaS implementation?

1. No2. Considered Paas but no plans3. Implemented PaaS4. Using external PaaS service

http://cl.lk/oraclecloud

?Your Response

How to Deliver PaaS

Operational EfficiencyDeployment Efficiency

Runtime Efficiency

Operational Efficiency

Automation

Setup Cloud Infrastructure

Build App & Package as Appliance Setup Cloud

Policies

Deploy

Scale Up/Down

DecommissionMonitor

Patch

Self Service PortalMonitoring

Policy Management

Policy EnforcementResource Management

Autonomic Scaling

Deployment Efficiency

© 2009 Oracle – Proprietary and Confidential 24

WLS WLSSOA Svc

Web

RAC RAC

Web

Web Tier

ApplicationTier

DatabaseTier

Reference System

Metadata

AssemblyVirtualizedSoftware

AppliancesWeb

ApplianceApplication

Server Appliance

Database Appliance

Java

Dept App

VM

JavaJava

Virtualized Java

Virtualized Java

Virtualized Java

Virtualized Java

VM VM VM VM

Dept App

OS OS

Java

Dept App

VM

JavaJava

Runtime Efficiency WebLogic Server on JRockit Virtual Edition

Your Point of View – Question # 4

• Which cloud deployment model are primarily considering?

1. Public cloud for non-mission critical (dev/test, etc.)

2. Public cloud for all workloads3. Private cloud4. Hybrid cloud (both public & private)

http://cl.lk/oraclecloud

?Your Response

Your Point of View – Question # 5

How do you think this application was built?

Where do you think that it is deployed? ?

Rapidly Compose Internal and Cloud Services into Applications

Palette of Service Components

& Adapters

Mediation

BPEL orchestration

Business Rules

Human Tasks

Web servicesand adapters

Step 1: Create Model From Golden Master

Step 2: Select Deployment Environment

Step 3: Customize Deployment Plan

Step 4: Deploy Assembly

© 2010 Oracle 41

casestudy

Oracle Private PaaS Case Study: Credit Suisse

• Centralized deployment of 200+ applications

• 35% reduction in operating costs (Run the Bank costs)

• Up to 30% reduction in project costs (Change the Bank costs)

• Prevented 44% increase of power consumption in 4 years, while doubling the capacity

• No downtime incidents 3 years in a row (2007-09)

• No service disruption due to DST patching on stack

Detailed Credit Suisse presentation available

Platforms – a key to efficiency• JAP – Java Application Platform• CHP – Compute Hosting Platform• DHP – Database Hosting Platform

© 2010 Oracle 42

Summary

Operate Your IT Organization as a Cloud

Reduce IT Operating Costs, Improve Service Levels and Pace of Innovation

PaaS delivers highest return for the Enterprise (Opex + Capex)

Private Cloud is real and delivers > Hardware Savings

Standardized platforms deliver fastest time to market, lowest cost and best quality

They are practical and deliver results: 35% reduction in operating costs

PaaS ≠ Revolution

PaaS is evolutionary. Innovations such as Assemblies and Java Virtualization deliver faster more reliable deployment

Oracle at Cloud Computing Expo

© 2010 Oracle Corporation 45

Don’t miss these Oracle technical sessions:

Monday April 192:40 pm Monetizing the Cloud – a Case Study2:40 pm Essential IaaS Security2:40 pm Virtualized Infrastructure – The Server is Not Enough4:40 pm DaaS Cloud – Lining Your Cloud With Data

Tuesday April 208:20 am General Session: PaaS is the Remedy for the VM Hangover9:10 am Directions in Physical Infrastructure for the Cloud

2:35 pm Using Software Appliances to Enable Customized PaaS

Wednesday April 219:10 am The Heavy Lifting in Cloud Management9:10 am Power Panel: Who’s Doing What (and Where) in Cloud Computing?

46© 2010 Oracle Corporation