The Best Reliable Partner for High Availability * 2008 하반기효과적인시스템관리를위한기술세미나 Green Data Center 지금어떻게시작해야되는가? 황병훈전문위원 hbh@kr.ibm.com Copyright IBM Corporation 2008
Background IBM Study Group (SIG : Special Interest Group) - IBM내여러부서인원이자발적으로참여하는 Study Group - 개인역량확보와회사의발전을위한모임 - 회사에서공식적으로지원 - 30개이상의 Study Group이활동 Green Data Center Business Study Group - 고객관점에서 Green Data Center 에필요한내용을 Study 하고고객에게자문할수있는역량확보 - 고객관점에서어떻게시작해야되는지에대한방안을만들고자 Study Group 을조성하여활동 1
Agenda The Best Reliable Partner for Green Data Center I. IBM 의 Green Data Center 의배경 II. Green Data Center 관련의제 III. Green Data Center 구축을위한전략및계획수립 IV. Green Data Center 구축솔루션 V. Green Data Center 구축파트너 2
Agenda I. IBM 의 Green Data Center 의배경 1. IBM 의 IT Transformation 경험 2. IBM 의사회적책임 3. IBM 의 Green Data Center 출현배경 4. IBM 의 Project Big Green 효과 3
I. IBM 의 Green Data Center 의배경 IBM 의 IT Transformation 경험 IBM의 IT Transformation 수행 - 비용최적화 - 성장 - 시장변화에대한대응 1984 1992 2004 2005 2006 1992 YE 2006 IT Transformation 후의효과 CIOs 128 1 - 비용절감 ( 통합, 재사용 ) Host Data Centers 155 6 - 생산성효과 ( 표준화, Tool보급 ) - 매출증대 Web Hosting Centers Network 80 31 76 1 Applications 16,000 4,757 4
I. IBM의 Green Data Center의배경-IBM의사회적책임 IT Transformation 후의과제 (Innovation) - 지속적인성장 ( 혁신, 사회적책임 ) - 지속적인비용절감 (ITO, SOA) - 능동적인시장대응 (On Demand) 기업의사회적책임 (Corporate Social Responsibility) - 지속적인성장 (From cost to growth) 환경경영, 윤리경영, 사회공헌을동반 - 정보의투명성 (From visibility to transparency) - 적극적인참여 (From containment to engagement) 기업의브랜드가치 (IBM 이 2 위 ) - 재무적가치 - 브랜드영향력 - 시장대응력 5 주 ) Samsung : 21 위, Hyundai : 72 위 )
I. IBM 의 Green Data Center 의배경 -IBM 의 Green Data Center 출현배경 IBM Big Green Innovation - 수자원관리 - 대체에너지 - 탄소관리 - 수리모델링 IBM Big Green Commitment - Project Big Green 을 2007 년 5 월발표 연간 10 억 US$ 투자. 에너지효율화를위한 IT 기술개발에 R&D 투자. 전세계 850명이상의에너지전문가로구성된 Green팀조직을창설. IT 에너지효율화기술과서비스를이용하여 IBM Facility를 Green Data Center로전환. 핵심기술인가상화를 IBM Green Data Center에적용하겠다. - Big Green 2.0 을 2008 년 7 월발표 GDC 를위한다양한솔루션, 방법론, Offering 소개 IBM 사례및고객사례를통한실질적인효과소개 ( 재무적효과, 운영측면효과, 사회적효과 ) New Enterprise Data Center 소개, 신제품소개 6
I. IBM 의 Green Data Center 의배경 -IBM 의 Project Big Green 효과 2,000 개이상의고객프로젝트에참여 1,000 명이상의 IBM 그린전문가양성 IBM 비즈니스파트너사에게그린특화프로그램제공 IBM Virtual Green Data Center 구현 1996 년이래 IT 장비의약 68 만톤을재활용 35,000 개이상의 Green Community 참여 새로운차세대데이터센터전략은 Green으로설계 7
Agenda The Best Reliable Partner for Green Data Center I. IBM 의 Green Data Center 의배경 II. Green Data Center 관련의제 III. Green Data Center 구축을위한전략및계획수립 IV. Green Data Center 구축솔루션 V. Green Data Center 구축파트너 8
II. Green Data Center 관련의제 현재 Data Center의당면과제는무엇인가? - 비용절감 (IT 비용절감, 전력비용절감 ) - 그린데이터센터구축 ( 신축, 확장, 축소, 이전 ) - 그린데이터센터를이용한매출증대 - 투자비용에대한 ROI 귀사의 Data Center Model 은무엇인가? - Cost Center, Profit Center - Data Center, Internet Data Center, Hosting Center - Primary Center, Disaster Recovery Center, Secondary Center - Local Delivery Center, Global Delivery Center - General Data Center, Green Data Center Green Data Center 는어떻게추진할것인가? 9 - Green Data Center 구축을위한 Blueprint, Roadmap - Green Data Center를위한전략 - Green Data Center 구축을위한실행계획 Phase 1 Phase 2 Phase 3 Business Requirements Phase 4 Build Retro-fit Transition Technical Decision Model Regulatory Guidance Co-locate Subscription Facility / Sourcing Options Scenario Decision Model Facilities Requirements Planning & Implementation Scenario 1 Scenario 2 Scenario 3 Scenario 4 Financial Modeling Options Analysis Scenario Selection Technology Guiding Principles SOURCE: IBM 2002 Technical Modeling
Agenda The Best Reliable Partner for Green Data Center I. IBM 의 Green Data Center 의배경 II. Green Data Center 관련의제 III. Green Data Center 구축을위한전략및계획수립 IV. Green Data Center 구축솔루션 V. Green Data Center 구축파트너 10
III. Green Data Center 구축을위한전략및계획수립 Green Data Center 를구축하기위해서는체계적인방법론과 Framework 이필요합니다. Data Center Baseline 수립 Data Center 현황파악 ( 위치, 조직, 서버, 업무, 비용등 ) 비즈니스성장예측 ( 업무성장, M&A, 용량증설 ) 결정모델 ( 사업모델, 구현기술, Gap 이행 ) Phase 3 Phase 4 Build Retro-fit Transition Co-locate Subscription Planning& Implementation Options Analysis 전략모델설계 Phase 2 Facility / SourcingOptions ScenarioDecisionModel Scenario1Scenario2Scenario3Scenario4 Scenario Selection 미래상황설정 대안도출 평가기준 물리적인프라한계점분석 IT 인프라 Facility 인프라 실행방안예측 이전 구축 임차 사업가치명분화 ROI 비용절감 시장대응력 투자방안수립 투자최적화 비용최적화 Phase 1 Business Requirements Facilities Requirements Technical DecisionModel Regulatory Guidance Financial Modeling Technical Modeling Technology GuidingPrinciples SOURCE: IBM 2002 Roadmap 이행방안수립 Green Data Center 모델 Transition Plan Migration 방안 High Level Activities Green 기술구축계획 PMO Guide Role & Responsibility 일정계획 업무분장등 경영진보고사항 Blueprint & Roadmap Business Strategy Business Case Analysis 11
Agenda The Best Reliable Partner for Green Data Center I. IBM 의 Green Data Center 의배경 II. Green Data Center 관련의제 III. Green Data Center 구축을위한전략및계획수립 IV. Green Data Center 구축솔루션 V. Green Data Center 구축파트너 12
IV. Green Data Center 구축솔루션 효율화전략방향 IT 인프라에너지효율화방향 Consolidate from many to fewer data centers Reduce infrastructure complexity Improve facilities management Reduce staffing requirements Improve business resilience (manage fewer things better) Improve operational costs 중앙화 Consolidate many servers into fewer on physical resource boundaries Reduce system management complexity Reduce physical footprints 물리적통합 Improved Operations (30% Improvement) Remove physical resource boundaries Increase hardware utilization Allocate less than physical boundary Reduce software licensing costs 가상화 Best Practices (Up to 70% Improvement) Conservation techniques Infrastructure energy efficiency Improved airflow management Migrate many applications into fewer images Simplify IT environment Reduce operations resources Improve application specific monitoring and tuning 업무통합 State-ofthe-Art (Up to 80% Improvement) Hot and cold aisles Improved efficiency transformers, UPS, chillers, fans, and pumps Free cooling Facility 인프라에너지효율화방향 Integrated power management Direct liquid cooling Combined heat and power Source) US Environmental Protection Agency Response to Congress for Public Law 109-431 13
IV. Green Data Center 구축솔루션 접근방안및관련솔루션 Diagnose Data Center Energy Efficiency Assessment IT Systems Energy Efficiency Assessment Optimized Airflow Assessment for Cabling Data Center Thermal Analysis and Optimization Facilities Integration Server Consolidation Efficiency Assessment Data Center Health Audit for IT Build Data Center Consolidation, Relocation, Green-Facilities Services IBM System z, Power Systems, System x, BladeCenter, idataflex, Storage Airflow Optimization for Cabling Solution Scalable Modular Data Center Integrated Rack Solution Virtualize Cool Server Virtualization Storage Virtualization Application Integration Rear Door Heat Exchanger Server and Storage Power/Cooling Trends and Data Center Best Practices Measure & Manage IBM Systems Director Active Energy Manager 3.1 Tivoli Monitoring Power Agent, Composite Application Manager for Response Time, Usage & Accounting Mgr, Maximo Spatial and Asset Mgt Environmental compliant, secure disposal 14
IV. Green Data Center 구축솔루션 에너지효율진단 (1/2) Diagnose First Step IT 시스템에너지효율진단서비스 데이터센터설비에너지효율진단서비스 에너지사용량 35 (30%~40%) (70%~60%) Cooling Systems Electrical and building systems 총데이터센터전기사용량 % 30 25 20 15 10 5 0 IT 시스템 칠러 / 냉각탑 가습기 항온항습기 분전반 UPS 개폐기 조명 Power use Optimize Active Energy Management Optimize IT 인프라에너지 Facility 인프라에너지 Source) Chart and data source: American Power Conversion Corporation (APC) white paper, Implementing Energy Efficient Data Centers, #114, by Neil Rasmussen, 2006. 15
IV. Green Data Center 구축솔루션 에너지효율진단 (2/2) Diagnose Energy bill cost ($USD) 3,000,000 2,500,000 2,000,000 1,500,000 1,000,000 500,000 연간전기료절감비용예측 Facilities IT 현데이터센터에너지사용현황을분석 에너지효율기준으로한데이터센터진단자문사항 - Standard 대비현재데이터센터비교결과제시 - 에너지효율이낮은부문제시 - 에너지효율개선사항제시 - 투자우선순위를위한 Business Case 제시 에너지절감 : 인프라를 Upgrade를통하여연간 15 ~ 40 퍼센트절감 0 현행유지 기존인프라최적화 인프라업그레이드 방안을제시 기준 : 연 25,000 Square Foot, 100 Square Foot / watt, 0.12$ / KWh ( 연 2,300 M 2, 9.2M 2 당 / Watt,) 최대에너지효율 목표 1.5 2.0 2.5 3.0 3.5 현재 최저에너지효율 Reference : Green Grid : Power Usage Effectiveness (PUE = Total Facility Power / IT Equipment Power) 16
IV. Green Data Center 구축솔루션 IT 인프라최적화 Build & Virtualize IBM System z IBM System z10 EC 는 Sun X2100 Single Core Server 대비 93% 까지에너지비용절감과상면을 46% 까지줄일수있습니다. IBM POWER Systems IBM Power 550 은 64-core HP 9000 수퍼돔에비해무려 91% 까지에너지절감과상면을 98% 까지절감할수있습니다. 노후장비교체를통한에너지효율화증대 - Active Energy Manager를통한에너지감시 - 저전력사용으로에너지비용절감 - Green 기술적용으로성능대비에너지사용최소화 서버통합을통한최적화및효율화 - 상면절감 - 에너지비용절감 - TCO 절감 - 자원활용도증대 가상화기술적용 - Server 가상화 (CPU & Memory) 기술 - IO 가상화 (Network, IO Adapter) 기술 IBM idataplex 일반기업용 Rack 대비약 40% 까지에너지비용을절감할수있습니다. IBM BladeCenter HP BladeSystem c-class 대비에너지 24% 까지절감 IBM System x3950 64-core scalability, now for x86 large scale virtualization IBM System Storage New! TS7530 Tape and SAN Volume Controller and virtual disk. Can cut cost 10X 17
IV. Green Data Center 구축솔루션 Software 를통한에너지절감 Build 인프라스트럭처가상화를통한서버운영인력의절감 온라인협업및재택근무를통한통근형식의근무형태축소 온라인협업 (collaboration) 을사용하여업무출장감소 eform 및이미지를활용한비즈니스프로세스운영을통해페이퍼사용축소 에너지및감소와소요되는플로어공간을줄이기위해덜활용되는서버로워크로드이동 에너지소모와운영비용감소를위한비즈니스프로세스최적화 저렴한에너지사용을위해offpeak 시간에워크로드수행 IT자원과에너지요구를줄이기위한어플리케이션최적화 트랜잭션감소시시스템셧다운 데이터압축을통한스토리지및서버용량절감 에너지소비절감을위한 HVAC 최적화 통합 (Consolidate) 과가상화 (Virtualize) 를통한플로어스페이스및컴퓨팅인프라감소 18
IV. Green Data Center 구축솔루션 Software 를통한에너지절감 Build People Workloads Infrastructure Reduce business client travel with online collaboration Reduce employee commuting Reduce energy for training Replace paper forms with eforms in business processes Increase automation to achieve more with less energy Model, automate processes and workflows, and gain end to end process visibility Take advantage of green SOA to dynamically allocate and optimize workloads across servers and applications Charge Back Accounting for services consumed Comply with environmental regulatory requirements Smart consolidation, virtualization and optimization Integrate management of your IT and Facility equipment Efficiently compress information to reduce storage requirements Model energy usage by Asset and Location Monitor energy usage against Thresholds 19
IV. Green Data Center 구축솔루션 Airflow 최적화 Cool 공기흐름이슈 서버들의한쪽으로모여서 Hot zone 발생 고집적서버로인한고온발열 복잡한 Cabling 으로인한공기흐름저해 서버의재배치 고온발열서버에 Rear Door Heat exchanger (RDHX) 설치 - 배출되는서버발열의 50% 를감소 - 자연친화적설계 ( 전기불필요 ) - 별도설치공간불필요 공기이슈제거 Hot zone 제거로인한냉각비용절감 Floor 관리를통한 Airflow 관리 센터내효과적인에너지관리기여 Integrated Rack 설치 -상면당서버집적도향상 -고밀도 Cable 관리 - 랙당다양한 NW Cabling 지원 Cabling 개선 - 공기흐름을원활 - Cable 관리가용이 - Hot zone제거기여 20
IV. Green Data Center 구축솔루션 외기도입을통한냉각화 Cool 동절기및밤시간의실외의차가운공기를유입해실내의공기를식혀순환시키는방식 실내신선공기유입과, 에너지절감을위한외기공급을위해외기도입시설을설치하되, 필터및항온항습기를거쳐서공급되도록구성하고, 내외기조건을감안하여개폐를조절할수있도록설계 Filter MVD Fresh Air 공급 Chamber AHU 냉수배관 MVD RACK HOT AIR Tray 누수감지설비배수턱 Textile RACK COLD AIR SUPPLY AIR 호스트웨이 IDC 또한지난 1 월성남시분당구야탑동본사의차세대데이터센터를공개하면서외기도입장치를통한전력절감해법을강조한바있다. 호스트웨이 IDC 는외기도입장치로동절기에약 27.9% 의전력절감효과를볼것으로추산했다. 롯데정보통신에따르면외기도입을통한비용절감은 UPS 실 50% 동절기전체 20% 하절기 5% 로분석됐다. 비용측면에서는연간 1 억 2000 만원의절감효과를낼것으로추산됐다. 21 21
IV. Green Data Center 구축솔루션 Scalable Modular Data Center 도입 Build /Virtualize/Cool Growth 표준화된모듈로구성 Growth PDU UPS Batt. Rack Rack Rack Rack 전력과냉각용량확장용이 구축시간단축 이전및재구축용이 Human Error Reduced High Density Capability Reduced MTTR Standardization & Modularity of Products & Process Reduced Reduced Reduced Capital Cost Non-Energy Operating Energy Cost Cost Deployment Speed Ability to Ability to Scale Scale Ability to RECON- FIGURE PDU UPS Batt. Rack Rack Rack Rack The bulk of the installation was completed within just 4 days. The quality of the engineering work and project management from IBM was outstanding - Rich Siedzik, Director of Computer and Telecommunication Services, Bryant University We consulted several vendors and it was clear that IBM had the edge in terms of innovative ideas Art Gloster, Bryant University CIO 22
IV. Green Data Center 구축솔루션 에너지관리를위한인프라구축 Measure & Manage Data Center Infrastructure Assets Facility Infrastructure Assets Data Center Infrastructure (UPS, PDUs) software Tivoli Green Management (Monitor, Measure and Manage) Tivoli Software and IBM Systems Director Active Energy Manager Building Systems (HVAC, power, lighting, security) 3 rd Party Servers and Storage IT Assets 23
Agenda The Best Reliable Partner for Green Data Center I. IBM 의 Green Data Center 의배경 II. Green Data Center 어떻게해야되는가? III. Green Data Center 구축을위한전략및계획수립 IV. Green Data Center 구축솔루션 V. Green Data Center 구축파트너 24
V. Green Data Center 구축파트너 - #1 Green IT Vendor ComputerWorld Recognizes IBM as #1 Green IT Vendor "Being 'green' is not just saying you're conscious about the environment and its challenges. In today's business world, it's about efficiency, power consumption and applying those green principles to smart business decision making. IBM, recognized as the leading Green IT company in our first Top Green-IT Computing issue, has taken a serious look at how they impact the environment and how they can address those challenges with good business sense, through their Project Big Green initiative and a company-wide focus on energy efficient technology and services. Don Tennant, editorial director, Computerworld 25 1. IBM 2. BT Group PLC 3. Qualcomm Inc. 4. Aplicor Inc. 5. Fujitsu America Inc. 6. Microsoft Corp. 7. Hewlett-Packard Co. 8. Network Appliance Inc. 9. Other World Computing 10. Verizon Wireless 11. Computer Sciences Corp. 12. Sun Microsystems Inc.
V. Green Data Center 구축파트너 IBM Green Solutions IBM Green Solutions HW HW 제품군제품군 SW SW 제품군제품군 Assets Assets + ( 방법론, Architecture, 산출물, References, 지적자산 ) + 서비스서비스 ( 전문가그룹, Best Practice, Community, IBM Business Partners) 26
V. Green Data Center 구축파트너 IBM Green Service Offerings Want to save energy costs today? GTS can help you get started to get the facts Want to develop a long term energy strategy? GTS can help you rationalize your plans Across the Enterprise (IT carbon strategy study) Across the Enterprise (NEDC Innovation Workshop) Data Center IT (in data center) Distributed IT Data Center IT (in data center) Distributed IT Data center energy efficiency assessment Server consolidation efficiency study IT carbon strategy study Data center strategy IT Optimization Strategy and Planning IT Optimization Strategy and Planning Initial Assessments And System Optimization and Integration Initial Assessments Network Strategy and Optimization Network Infrastructure Optimization Network Strategy and Optimization Network Application Optimization GTS helps implement your energy roadmap GTS helps you implement your energy strategy Data Center IT (in data center) Distributed IT Implementation Services Data Center Design IBM Data Center Family TM Scalable modular data center, Enterprise modular data center, Portable modular data center, High density zone Server Consolidation and Optimization, Storage Optimization and Integration, Data mobility services, Network Integration Services for Data Center Networks, Virtual Infrastructure Access 27
V. Green Data Center 구축파트너 Future Green Data Center Model 28
V. Green Data Center 구축파트너 Stop Talking Start Saving 29
Q & A 감사합니다. 30