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IBM Korea © 2005 IBM Corporation

솔라리스에서 리눅스로의 마이그레이션제안 세미나

IBM Software on Linux

호규정 부장한국IBM 소프트웨어 사업본부

IBM Korea © 2005 IBM Corporation2

Traditional

StructuredCalculations

Data ProcessingTransactions

The Internet

ConnectivityFlexibilitySimplicityScalability

On Demand

Rich, Modular ComponentsComposition/Orchestration

Dynamic ApplicationsFlexible Business Solutions

IT와 비즈니스의 통합을 더욱 완숙하게새로이 떠오르는 온 디맨드 컴퓨팅 모델


Why Open Standards?

Agility to integrate applications and/or business components

Ensure the substitutability of components, no vendor lock-in

Lower switching-costs over time

Force vendors to compete and advance technological innovation

Quality of Service becomes a differentiating factor

A Tale of Two Models . . .

WSWS--II

Open Platform

W3CW3C

Open ToolsOpen

Standards Development

Open Industry

Participation Emerging Standards:Open Grid Services Architecture

IBM is #1 commercial investor in Linux

Linux Windows AIX Solaris HPLinux Windows AIX Solaris HP--UX OS/400 z/OSUX OS/400 z/OS

Open Standards Adoption

Open Interchange

Open Networks

Open Data

Open OS

WSWS--II

Open Platform

W3CW3C

Open ToolsOpen

Standards Development

Open Industry

Participation Emerging Standards:Open Grid Services Architecture

IBM is #1 commercial investor in Linux

Linux Windows AIX Solaris HPLinux Windows AIX Solaris HP--UX OS/400 z/OSUX OS/400 z/OS

Open Standards Adoption

Open Interchange

Open Networks

Open Data

Open OS


IBM SoftwareCapabilitiesWebSphere

Application

pSeriesOpenPowerSUN, HP

zSeries iSeries xSeries(IA32/64/EM64TAMD32/64)

Applications

J2EE, Open Stds

IBM Middleware

WinTel Model

Intel (IA32/64/EM64T AMD32/64) Hardware

Windows

Applications

Common Language Runtime

.Net

UNIX z/OS OS/400Windows

The Tale of Two Models . . .

IBM Microsoft


IBM SoftwareCapabilitiesWebSphere

Application

pSeriesOpenPowerSUN, HP

zSeries iSeries xSeries(IA32/64/EM64TAMD32/64)

Applications

J2EE, Open Stds

IBM Middleware

WinTel Model

Intel (IA32/64/EM64T AMD32/64) Hardware

Windows

Applications

Common Language Runtime

.Net

UNIX z/OS OS/400Windows

The Tale of Two Models . . .

IBM Microsoft

Linux

only one is an “on demand” world


Why Customers Are Adopting Linux

Linux offers UNIX customers the flexibility to choose lower cost hardware

Linux offers Windows customers increased flexibility and enhanced security / reliability

Linux offers all customers choice for new workloads through open computing, avoiding lock-in to proprietary hardware or software vendors or architectures

NewWorkloads

UNIXmigrations

Windowsmigrations

Total Cost of Ownership

Flexibility and Choice

Reliability

Security

Today - Benefits of Unix on Your Choice of Hardware Tomorrow – “Will Run on Hardware That Hasn’t Been Invented Yet”

Overall Value!


Server Share By Unit Shipment

0%

10%

20%

30%

40%

50%

60%

70%

1996 1997 1998 1999 2000 2001 2002 2003 Est 2004 Est 2005 Est 2006 Est 2007 Est

% o

f Ser

ver U

nits

Shi

pped

W indowsLinuxUnix TotalOther OS

IDC Server Tracker, Forecaster, Linux MI

Linux is Changing the Marketplace


New Focus Area Chasm

Linux Desktop

On demand & Value Network

Solutions

Workload Consolidation

Infrastructure Solutions

Early Market

Mainstream

Industry Applications

Clusters/Blades

Linux Adoption Across Market


Infrastructure- NT/2000 to Linux- UNIX to Linux- New Workloads

How Customers Start to Implement Linux

Firewall - Check Point, etc.

Print / File - Novell OES, SAMBA

Web Server - WebSphere

e-mail - Domino


SAN

File/PrintServers

DNS Servers

DatabaseServers Transaction

Servers

Web Servers

ApplicationServers

Security &Directory Services

File/Print Servers

Scale OutBladeCenter

Scale UpPower and Mainframe

Application Servers

Collaboration Servers

TerminalServing

SSL Appliances

CorporateInfrastructure

Web Services

E-CommerceApplications

Deep ComputingClusters

Infrastructure Optimization


NT Servers at End of Life Microsoft Ended Mainstream Support for Windows NT 4.0 ( Extended Support ended 12/04)

4.7MTotal Installed

589KOther

471KeMail

672KDatabase

747KLine of Business/Web

953KNetworking(DNS, DHCP..)

1,268KFile/Print

Installed Windows NT Servers by Workload

Source: Microsoft

NT Users are now faced with a choice


Infrastructure

Applications

Customers Continue to Implement Linux

Database servers eCommerceSuper Computing ClustersSW DevelopmentWeb HostingStore & Branch Automation


Infrastructure

Applications

Enterprise

How Customers Exploit Linux

Mission Critical Industry Commercial ClustersERP, CRM, SCM


Infrastructure

Applications

ClientEnterprise

Customers Are Looking For New Options

Industry specificBrowser-based clientsDesktop


Monolithic Client Software

Deployment challenges

Management cost

Limited to PCs

Stove-piped solutions

YesterdayManaged Clients

Low TCOImmediate

DeploymentRich Function

Consistent Programming Model across

Access SpectrumIntegration

Choice & Flexibility

Tomorrow

Web Front-Ends

Limited Function

Complex extensions

Device-specific programming

models

Today

Low TCO

Immediate Deployment

Rich Function

사용자 환경의 변화 : from Client thru Web to Managed Client

최근의 고객 사용자 환경은 웹브라우저 만큼의 저렴한 관리비용을 요구하면서도 전용 Client (예. Notes) 가 제공하는 풍부한 기능이제공되어야 할 필요성이 대두되고 있습니다. Server Managed Client 는 서버에서 관리/배포되면서 동시에 강력한 사용자 환경을 제공하는새로운 클라이언트 모델이 되고 있습니다.


IBM Lotus Workplace Client

Built in Data Management & SecurityUsing local and server managed encrypted data storesWith robust policy managed access and control

Rich Client experienceDisconnected use and synchronizationPower of client software – i.e drag-n-drop, improved responsiveness, UI controlSupport of Rich Productivity Editors (Word Processing, Presentations, Spreadsheets)Componentized and ContextualEmbedded Doc Management

Multi-Platform Client SupportLinux, Windows and Mac OS desktopsLeverage existing Office documents, Java, Net and C++ applicationsStandards-based interoperability

Extensible client platform for:Collaboration, including mail, calendaring and scheduling, instant messaging, team workspaces…Document managementExisting Web, Java and Lotus Notes ApplicationsNew Applications – IBM and Business Partners

No Touch Deployment – Low TCOServer-managed delivery of browser and Rich Clients to end user communities (Dynamic downloads keep Rich Clients current)Centralized administration, setup and client updatesProvision capabilities when needed – on demand


IBM Linux MiddlewareKey enabler of missions critical solutions

#1 in Collaboration market share New Workplace support for Linux clients

Robust, full life-cycle software development both on and for Linux18 Million Eclipse Downloads

Mission critical for customers#1 in Application Server market share#1 in Portal market share

#1 scalability and performance on LinuxApache Derby used in 70+ IBM projects

#1 systems management provider on Linux Broadest and most integrated Linux portfolio

Evaluation copies of IBM middleware can be downloaded from:http://www-106.ibm.com/developerworks/offers/linux-speed-start/index.html

Linux Product Matrix can be downloaded from:http://www-306.ibm.com/software/os/linux/software/index.jsp

Over 365 Linux Offerings . . .

Systems Managementand Security

Information Management

Process & TransactionManagement

Collaboration

Software Development

Build

WebSphere DB2 TivoliRational

Run Manage

Lotus


What is Hot About WebSphere and Linux?

Optimize the application

infrastructure

Integrate people, processes,

information and assets

Extendbusiness reach

Advanced functionality – clustering, load balancing…Superior support for SOA, ESB, Collaboration capabilitiesProven scalability and availability in a variety of hardware environments

Load balancing with WebSphere Application Server

Business integration with WebSphere Business Integration

Collaboration with WebSphere Portal

The Key WebSphere Differentiation Points in Linux


동일한 Server에서의 Windows와 Linux의 WAS 성능비교

Cross-Platform Comparison of Trade EJBThroughput

213832 823 883

1213

301984 1021 1137

1516

010002000

Solaris HPUX Windows Linux AIXreqs

/sec

ond

V5.1 V6.0

CPU% W AS 98 99 96 96 97 96 97 96 97 94CPU% DB 7 6 25 25 25 25 26 25 37 40R/T ms 227 168 59 50 58 47 56 42 40 32

System configurationWorkload: Trade-EJB-sync, port 9080, no dynamic cache, 25 clients per JIBE driver for 50 totalDriver: WSWS on (2) IBM x330 P3 Xeons, 2 x 1266 MHz, Red Hat Enterprise Linux, rel 8.0Solaris SUT: Sun Fire v880, 4 x 900 MHz SPARC, 16 GB RAM, Sun Solaris Release 5.9 (Solaris 9)Windows SUT: xSeries 365, 4 x 3.0 GHz Xeon, 8 GB, Windows 2003 Server Enterprise EditionLinux SUT: xSeries 365, 4 x 3.0 GHz Xeon, 8 GB, Red Hat Advanced Server v 3.0 update 2HPUX SUT: HP 3440-4 PA-RISC, 4 x 1 Ghz, 8 GB RAM, HP/UX B 11.11i June 2004 Patch BundleAIX SUT: pSeries p5 570, 4 x 1.9 GHz, 31 GB RAM, AIX 5.3 + APAR IY58143Database: xSeries 365, 4 x 3.0 GHz Xeon, 8 GB, Windows 2003 Server Enterprise Edition, DB2 v8.2,DB2 Universal JDBC Driver Provider (XA) Type 4 for 2PC


WebSphere Application Server와 Open Source의 비교(I사 BMT 결과)

복잡한 비즈니스 application의 경우 단순 application의 경우

Lacking documentation, mission-critical support, training, servicesImmature and unproven “enterprise function”Weak administration / monitoring / deployment toolsWhat if one needs complete platform?

Portal, Commerce, Collaboration, Wireless, etc. => will end up with WebSphere anyway


Query Phase on up to 8-way***

Why DB2 UDB on Linux – Performance and Scale

#3#2#1

ISV Benchmarks

Industry Std. Benchmarks for Analytic Workloads

Industry Std. Benchmarks for Transactions Workloads

#3#2#1

TPC-H Performance @100GB**

TPC-H Performance @300GB**

#1

TPC-C**Price/Performance on

Linux systems

* Results referenced are current as of July 6, 2004.For latest SPEC results, visit www.spec.org** Results referenced are current as of July 16, 2004.For the latest TPC-H results, visit www.tpc.org*** Results referenced are current as of May 4, 2004.For latest SAP results, visit www.sap.com/benchmark

SPECjAppServer2004*

SAP BW

#2

2323

992 976

446

0

800

1600

2400

DB2 Oracle Teradata Microsoft

Days of Performance Leadershipall scale factors

SAP SD 2-TierBenchmark Users on up to 4-way Linux and Windows

systems***


*Analysis by Market Magic Ltd., January, 2003 **Source: Hurwitz Group, IBM DB2 and NCR Teradata Total Cost of Ownership Study, Sept. 2002

Competitive Focus Area: TCO

Hurwitz** on DB2 & NCR Teradata TCO

Off-the-shelf Application Custom Web Application Business Intelligence

Better than:Oracle by 49 - 70%Microsoft by 7% - 36%

5 Year Cost of Ownership*Across Applications

*Analysis by Market Magic Ltd., January, 2003

IBMOracleMicrosoft

Business Intelligence Leadership

More Queries, More UsersLess Cost, Less People

Labor Cost / Processor

Cost / Processor

TCO / CPU

# of Queries / Day

Number of Users

Disk Capacity (GB)

Medians

$234,380$162,000

$93,000$39,000

$535,000$380,200

1,0001,750

300750

2,0003,000

NCR TeradataDB2

DB2 is the TCO Leader Across a Wide Range of ApplicationsDB2 is the TCO Leader Across a Wide Range of Applications


DB2 Integrated Cluster Environment 확장성

§ Scale in Multiple Directions– Transactions, Users– Data Volumes, Data Types– Query Complexity, Mixed Workloads

§ Exploit HW & SW Infrastructure– Server Architecture, Operating System…– Middleware Infrastructure– +++

§ Optimize Database Operations– Parallelism, Partitioning, Replication…– +++

§ Real World Experience: zSeries, Informix

1,000 Servers

UnlimitedCPUs


DB2 Migration Tool Kit…- Can Cut Migration Effort in 1/2

Converts:− Tables, Views, Indexes…95%-100% Automation− Stored Procedures, Triggers…70% - 90% Automation

Additional Features− Interactive SQL Translator− GUI with Context-sensitive Help & Tips

Over 2,000 Downloads to Date

DB2 Software Migration Project Office:− Provide (free) ballpark estimate/sizing of the Sybase-to-DB2

migration effort− Review Sybase/DB2 technical differences and provide skills

transition assistance for key DBAs and programmers− Conduct sessions on how to plan for and execute a Sybase-to-

DB2 migration − Demo and provide skills transfer on IBM's (free) Sybase-to-DB2

Conversion Tool


DB2 Migration Tool Kit…- Can Cut Migration Effort in 1/2

Source Target Migration


BiologicalBiologicalData and Data and

AlgorithmsAlgorithms

relational databases

data warehouses

DataSources

Extended Search

Sources

spreadsheets

contentrepositories

…@office e-mail reports fax

ContentSources

DB2 Information Integrator

SQL programming modelLeverage SQL skills and toolsFederated data server and replication server

DB2 Information Integrator for Content

Content programming modelLeverage CM skills and toolsFederated data server, text mining, and workflow engine

다양한 형태의 데이터 소스 통합

데이터의 저장 위치와 상관없이 통합 가능

단일한 데이터 뷰 제공

표준 인터페이스를 통합 접근(SQL, XML 등)

복제 및 연합 기능 지원

WebSphere Information Integrator를 통한 데이터 통합

IBM Software Group

기존 IT 자원 관리 환경– 업무별/시간대별 피크타임

변화– 92% 이상 시스템관리자에

의한 수동 프로비저닝프로세스

– IT환경 변화에 대한 느린응답

– 평균 서버 사용율 : 15~25%

– 서버관리에 드는 비용의지속적인 증가

– 단일 업무의 최대 피크치에대비한 지속적인 서버 증설요구

Tivoli Orchestration & Provisioning%

사용

량

8AM 10AM 12AM 2PM 4PM 6PM 8PM0

406080

100

20

업무 A: morning peak업무 B: mid-day peak업무 C: evening peak

IT 서버 사용 예

% U

tiliz

atio

n

8AM 10AM NOON 2PM 4PM 6PM 8PM0

406080

100

20

“Just-in-Case” Provisioning

기존 IT 서버 가동 현황

IBM Software Group

Tivoli Orchestration & Provisioning

Minutes or Hours13-23 DaysTotal Time

AutomatedVariable사용 후 리소스 리턴(to 리소스풀)

<1 Hour5–10 Days보안 구성 및 네트워크 설정

<1 Hour

<1 Hour

프로비저닝 서비스를

이용한 자동화

5–10 Days소프트웨어 설치

3 Days추가할당 가능한 리소스 확인

관리자에 의한

수동작업IT 태스크

시스템 관리자에 의해 수동으로 진행 되던 프로세스를 워크플로우에 정의하여자동화 실행 기능기존 데이터센터에서 운영되는 Best-Practice를 워크플로우에 정의(Out of Box 로 제공)자동화에 따른 응답시간 향상 및 에러율 감소

IT 자원 프로비저닝

IBM Software Group

Tivoli Orchestration & Provisioning

서비스 레벨임계치

응답시간

동적인 자원 할당

IT 자원의 사용량 및 워크로드를 주기적으로 모니터링하고 SLA 정책에따른 프로비저닝 서비스와 연동 기능 수행

고객의 사업 목표에 맞게 IT자원을 할당함으로써, 적재 적소에 효율적인IT자원의 배치가 가능

평균 IT자원의 사용율의 증가에 따른 비용 감소

IT 자원 오케스트레이션

응답시간응답시간 변화에변화에 따른따른 동적인동적인 자원자원 할당할당

IBM Software Group

Tivoli Orchestration & Provisioning프로비저닝 대상 자원

Server Pool

운영체제 설치소프트웨어 스택 설치서버 풀에 추가네트워크 및 스토리즈 구성

Deploy & reclaim network topologies기 제공 워크 플로우:

– HP/UX, IBM eServer iSeries, WebSphere, DB2, MS ADS, MS SQL and Exchange, Siebel, SAP, Citrix, Cisco, VMware

이기종 환경의 서버 프로비저닝

스토리지 프로비저닝

IBM TotalStorage Productivity Center

–Advanced Provisioning:• Storage Area Network

Manager• MDM

네트워크 프로비저닝


Tivoli SecuritySecure Linux systems

Avoid internal security violations (where most occur)Enable these systems to comply with audit needsFull auditing of access/changes

SOLUTION: Tivoli Access Manager for Operating Systems

Reduce costs associated with provisioning and managing usersEmployee efficiencyReduced administration costs - process, help desk costsTighten security – unauthorized accessAudit ready

SOLUTION: Tivoli Identity Manager

Accelerate time to value from Linux Portal investmentProvision users fasterSingle sign onAutomated password resetAudit ready

SOLUTION: Tivoli Identity Manager/Tivoli Access Manager for e-business


IBM Workplace Access to Enterprise and Partner Resources Enabling Faster Decisions

VirtualizedPortal

PDA

Rich Client

Data

Applications

Content

ProcessesComposed services,

standards based

Investment Protection

VirtualizedPortal

Browser

PDA

Rich Client

Upgrade Protection – Minimize Roll outs –Maximize Responsiveness


CustomerExtensions

3rd PartyISV Tools

Rational Software Architect

Rational Application Developer

Rational Functional

Tester

Rational Performance

Tester

Tivoli Configuration

Manager

WebSphereBusiness

IntegrationModeler

& MonitorTivoli

Monitoring

Rational Web Developer

Analyst Architect Developer Tester Deployment Manager

Project Manager

ExecutiveRational Portfolio Manager

Rational PurifyPlus

Rational Unified ProcessRational ClearCaseRational ClearQuest

Rational RequisitePro WebRational TestManagerRational ProjectConsole

Rational Software Modeler

Rational Manual Tester

The IBM Rational Software Development PlatformAccelerates software development on and for Linux


IBM Executive Briefing Centers

Austin, TXBoeblingen, GermanyGreenock, GermanyMainz, GermanyMontpellier, FrancePoughkeepsieResearch Triangle Park, NCRochester, MNTucson, AZ

IBM Linux Centers of CompetencyAustin, TXBeijing, ChinaBoeblingen, GermanyLondon, EnglandMoscow, RussiaNew York, NYPoughkeepsie, NYResearch Triangle Park, NCTokyo, JapanSeoul, Korea

IBM Design Centers for e-business on demand

Poughkeepsie, NYMakuhari, JapanMontpellier, FranceSan Jose, CA

IBM Linux Integration Centers

Austin, TXBoeblingen, GermanyTokyo, JapanBeijing, ChinaSao Paulo, BrazilSingapore

IBM Linux Support Centers


Linux: Transforming IBM's IT infrastructureSupporting mission critical business solutions

2,900+ Production Servers Worldwide 25,000 Clients

ibm.com/linux and w3.ibm.com/linuxSupports 320,000+ employees worldwide

IBM’s Application Hosting Environment’s HTTP workload Blade servers running in North America and EMEA

IBM’s Special Events Infrastructure – Wimbledon, The Ryder Cup, The US Open

Linux clusters in Raleigh, Boulder, and St. Louis.IGS Internet Vulnerability Security Scanning

Scanning 30k IP addresses/ weekWeb Fountain Data Mining Service

A development environment of over 300 Linux servers

A production environment of over 500 Linux servers IBM Global e-Mail Anti-virus Management

Scans incoming/outgoing mail for viruses300mm Wafer Manufacturing Automation and Equipment Control

Increased reliability over Windows 2000

200+ production Linux servers

호규정부장 한국ibm 소프트웨어사업본부 - dbguide.netibm korea © 2005 ibm corporation...

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