What happened to my mainframe? Gerry Mcfadden, IBM UK. IBM Systems. BCS Branch Nottingham & Derby 2008 IBM Corporation

Transcription

1 What happened to my mainframe? Gerry Mcfadden, IBM UK BCS Branch Nottingham & Derby 2008 IBM Corporation IBM Systems

2 Trademarks The following are trademarks of the International Business Machines Corporation in the United States and/or other countries. CICS* DB2* Enterprise Storage Server* IBM* IBM eserver IBM logo* IMS OMEGAMON* Parallel Sysplex* * Registered trademarks of IBM Corporation System Storage System z System z9 TotalStorage* WebSphere* z/os* z/vse zseries* The following are trademarks or registered trademarks of other companies. Intel is a trademark of Intel Corporation in the United States, other countries, or both. Java and all Java-related trademarks and logos are trademarks of Sun Microsystems, Inc., in the United States and other countries Linux is a registered trademark of Linus Torvalds in the United States, other countries, or both. UNIX is a registered trademark of The Open Group in the United States and other countries. Microsoft, Windows and Windows NT are registered trademarks of Microsoft Corporation. Red Hat, the Red Hat "Shadow Man" logo, and all Red Hat-based trademarks and logos are trademarks or registered trademarks of Red Hat, Inc., in the United States and other countries. * All other products may be trademarks or registered trademarks of their respective companies. Notes: Performance is in Internal Throughput Rate (ITR) ratio based on measurements and projections using standard IBM benchmarks in a controlled environment. The actual throughput that any user will experience will vary depending upon considerations such as the amount of multiprogramming in the user's job stream, the I/O configuration, the storage configuration, and the workload processed. Therefore, no assurance can be given that an individual user will achieve throughput improvements equivalent to the performance ratios stated here. IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply. All customer examples cited or described in this presentation are presented as illustrations of the manner in which some customers have used IBM products and the results they may have achieved. Actual environmental costs and performance characteristics will vary depending on individual customer configurations and conditions. This publication was produced in the United States. IBM may not offer the products, services or features discussed in this document in other countries, and the information may be subject to change without notice. Consult your local IBM business contact for information on the product or services available in your area. All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. Information about non-ibm products is obtained from the manufacturers of those products or their published announcements. IBM has not tested those products and cannot confirm the performance, compatibility, or any other claims related to non-ibm products. Questions on the capabilities of non-ibm products should be addressed to the suppliers of those products. Prices subject to change without notice. Contact your IBM representative or Business Partner for the most current pricing in your geography. 2

3 The Mainframe Charter Providing a Strategic Framework IBM is committed to delivering innovative solutions to meet our customers on demand business requirements. It is our intention to continue to: Innovation Provide leadership in innovation to enhance the use of IBM eserver zseries to support increasingly integrated and flexible business processes for the on demand business. Maintain zseries' position as a benchmark for flexible, efficient, and responsive platforms for highly complex, integrated environments running a wide range of mission-critical workloads. Improve the autonomic and self-managing capabilities of the zseries while working to simplify user processes and system administration tasks. Value Enhance the value proposition and lower the cost of computing of zseries solutions in a way that is compelling, clear, and consistent. Extend the on demand characteristics of zseries servers, highlighting its strengths as an environment for usage-based computing. Increase the ability to account for allocation and use of zseries resources in an on-demand environment. Community Support programs designed to foster vitality in the zseries community, helping to promote a strong application portfolio and world-class support services. Provide the skills and expertise to assist customers in designing, developing, and deploying on demand solutions built on a foundation whose cornerstone is zseries. Leverage key open standards and common structures to enhance the use of zseries in large, heterogeneous environments. These principles help guide IBM's investment priorities in zseries systems and demonstrate IBM s commitment to providing ongoing value to its zseries customers. 3

4 Evolving architecture HW CMOS S/360 S/370 S/370XA 31 bits ESA/390 Parallel Sysplex z/architecture 64 bits SW MVT, PCP MFT CICS MVS - VTAM VM MVS/XA DB2 MVS/ESA OS/390 USS - TCP/IP WebSphere z/os Linux z/vm 4

5 5

6 AGENDA A little history. System z momentum and growth drivers Future Trends and the System z Summary 6

7 A little history..is actually a long history Automatic Sequence Controlled Calculator Electronic calculating Punch Data processing machine Data processing machine RAMAC Stretch System/360 Series System/370 Series X 1977 (1977) 43XX 1979 to ES/ CMOS Machines IBM eserver zseries System z present 7

8 IBM ASCC Automatic Sequence Controlled Calculator (Harvard Mark 1) Length: 51 feet. Height: eight feet. Weight: nearly five tons. The IBM Automatic Sequence Controlled Calculator (ASCC) -- also known as the Harvard Mark I -- the largest electromechanical calculator ever built and the first automatic digital calculator in the United States. 8

9 IBM 704 (1954) The IBM 704 of 1954 was a large-scale computer designed for engineering and scientific calculations. The principal feature of the 704 was its high-speed magnetic core storage or memory, which replaced the electrostatic or cathode ray tube storage used in earlier machines. 9

10 IBM 1401 (1959) Introduced in 1959, the IBM 1401 enabled smaller business to acquire the benefits of electronic data processing systems. This "white room" product publicity image shows (from left) the system's IBM 1402 Card-Read Punch, 1401 Processing Unit, 1403 Printer, and four 729 Magnetic Tape Units. 10

11 System 360 Model 30 (1964) One of the original System/360 models announced in and the smallest -- the Model 30 could serve as a stand-alone system, a communications system or the satellite processor of a larger system. 11

12 System 360 Model 22 (1971) The Model 22 was introduced in 1971 as a general purpose computer that combined intermediate-scale data processing capability with small-system economy. Its main storage was either 24K or 32K. 12

13 IBM 3031 (1977) The 3031 Processor was introduced in 1977 to provide higher levels of performance to users of intermediate and large computers. In fact, the 3031 was twice as fast as the predecessor System/370 Model

14 IBM 3081 (1980) The 3081 Processor Complex, which was announced in 1980, provided internal performance about twice that of an IBM 3033 Processor while significantly reducing space, cooling and power requirements. The 3081 used a unique dual processing scheme and new logic modules. Shown here in a design model, the 3081 provided up to 24 channels, or paths for the transfer of data, and a maximum main storage capacity of 32 million characters. 14

15 IBM 3090 (1985) Introduced in 1985, the 3090 contained four central processors and 128 megabytes of central storage in the Model 400 (shown here). 15

16 System/390 Parallel Enterprise Server 9672 (1994) The S/390 Parallel Enterprise Servers were microprocessor-based mainframes designed for any business application. From traditional accounts payable to advanced video serving applications, the air-cooled CMOS processors introduced in 1994 extended the scalability of earlier S/390 parallel processors to meet the needs of a wide range of customers. 16

17 IBM ES/9000 (1990) The Model 900 (center) was in 1990 the largest computer in IBM's new ES/9000 family of processors. This watercooled six-way multiprocessor provided up to 9 gigabytes (billion characters) of central and expanded storage -- double the processor storage capacity available on the ES/3090 Model 600J, the largest processor in IBM's earlier 3090 family. Commercial performance of the Model 900 was 1.7 to 1.9 times that of the Model 600J. The Model 900 also offered customers up to 256 parallel or Enterprise Systems Connection (ESCON) Architecture fiber optic vector facilities. With six vector facilities, the Model 900 was two to 2.8 times faster in numerically intensive supercomputing applications than a six-vector ES/3090 Model 600J. 17

18 Then they said the mainframe was dying and there were indicators of decline 18

19 $250K Server Segment (1) 60% 50% 40% System z Hewlett-Packard Sun Microsystems Other (Non) IBM Server Spending $30,000 $25,000 $20,000 Revenue Share 30% $15,000 Revenue ($M) 20% $10,000 10% $5,000 0% Q297 Q298 Q299 Q200 Q201 Q202 Q203 Q204 Q205 Q206 Q207 $0 19 (1) Source: IDC 2Q07 Server Tracker

20 But then some realities came to bear To the industry Growth factors on a global scale Security IT infrastructure complexity Energy consumption To IBM Commonality for improved investment use Speed of function deployment Open technology growth 20

21 Globalization February 26,

22 Scale: India - Relentless Growth Major Emerging Players Competing on a Global Scale India GDP Growth: 9.4% 22

23 Extreme Scalability: Bank of China Over 350 million accounts with three billion transaction histories 30 million transactions in under 60 minutes 23

24 Cost of Security Incidents Computer Crime Survey indicates virus attacks still as the source of the greatest financial losses implying a need for a trusted platform Unauthorized access to information is second ranked, implying a need for better data protection. Loss from unauthorized access to information: Was 303,234 in 2005 Is $10,617,000 in 2006 Loss from theft of proprietary information Was $355,552 in 2005 Is 6,034,000 in CSI/FBI Computer Crime Survey 2006

25 The virtualization effect % Growth x86 Shipments 30% 25% 20% 15% 10% 5% 0% The Multi-core and Virtualization Effect Q103 Q203 Q303 Q403 Q104 Q204 Q304 Q404 Q105 Q205 Q305 Q405 Q106 Q206 Q306 Q406 $29,000 $27,000 $25,000 $23,000 $21,000 $19,000 $17,000 $15,000 4Q Rolling x86 Customer Spending ($M) YOY Change Shipments 4Q Rolling x86 Customer Spend ($M) Source: IDC, Virtualization and Multicore Innovations Disrupt the Worldwide Server Market, March

26 The data center energy challenge affects both the physical data center and the IT infrastructure. Data Center Energy Efficiency % of total data center electricity use Chiller/ Cooling Tower Cooling systems Humidifier Computer Room Air Conditioner Information Technology Power Distribution Unit Electrical and building systems Servers account for 75% of IT total (EPA) and impact infrastructure Uninterruptible Power Supply Switch/ Gen Lighting Power Use 26 Run more workloads with less power

27 An Inconvenient Truth! Equivalent CO2 Emissions in one year = 368 Large SUVs 10,000 sq ft at 125 $.09 per kwh $985K per year 11,498 tons of CO2 per year = = 9424 refrigerators 10,549 round trips NY to LA = 78, watt light bulbs running 8 hrs/day 27

28 $250K Server Segment (1) 60% 50% 40% System z Hewlett-Packard Sun Microsystems Other (Non) IBM Server Spending $30,000 $25,000 $20,000 Revenue Share 30% $15,000 Revenue ($M) 20% $10,000 10% $5,000 0% Q297 Q298 Q299 Q200 Q201 Q202 Q203 Q204 Q205 Q206 Q207 $0 28 (1) Source: IDC 2Q07 Server Tracker

29 What s driving the growth - complexity reduction Integration of Java-based workloads through zaaps Linux Database / application integration SOA Business resilience Power and cooling reduction Security 29

30 Evolution of specialty engines Mainframes have a long history with specialty processing, e.g. Data compression Sort Encryption Transparent to applications Potential technologies; XML, Java, Cell. Internal Coupling Facility (ICF) 1997 Integrated Facility for Linux (IFL) 2001 System z9 Application Assist Processor (zaap) 2004 IBM System z9 Integrated Information Processor (IBM ziip) FUTURE Integrated Technology enablement Increased performance and throughput Application Assist & Application Integration Enabling of Emerging Transaction models 30

31 IBM and Hoplon: Gameframe Project Cell Broadband Engine IBM System z Mainframe Power for Virtual Worlds and Gaming 31

32 IBM Consolidation Announcement Highlights IBM will consolidate thousands of servers onto approximately 30 System z mainframes We expect substantial savings in multiple dimensions: energy, software and system support costs Major proof point of IBM s Project Big Green initiative The consolidated environment will use 80% less energy This transformation is enabled by the System z s sophisticated virtualization capability 32

33 System z expanding to a more broad set of workloads System z as the Enterprise Data Server OLTP/ERP Data Warehouse Enterprise Archiving Master Data Management Threat and Fraud Information Transactional DB, Warehouse, Data Analysis, Content Mgnt., Infrastructure DB, Mining, Web & Collaboration Content DB SOA, Consolidation and Enterprise Wide Role Enterprise SOA Virtualization End to End Security End to End Business Continuance Business Process Apps, Application Accelerators, System Management, Web Serving/Proxy Caching, Gaming & Interactive Virtualization, Network IMS/VOIP 33

34 IBM System z Value Security Economics Power Efficiency EAL5 Encryption ID/Threat Management Lower TCO New Entry Point Growth Businesses Expanded Workloads Lower Power / Cooling Costs Less Space Green 34

35 IBM System z10 Enterprise Class February 26, 2008 Announcement BCS Branch Nottingham & Derby 2008 IBM Corporation IBM Systems

36 Trademarks The following are trademarks of the International Business Machines Corporation in the United States and/or other countries. IBM* IBM eserver IBM logo* BladeCenter* CICS* DB2* Enterprise Storage Server* Lotus* Lotus Notes* OMEGAMON* Parallel Sysplex* RACF* System p System Storage System z System z9* System z10 Tivoli* WebSphere* z/os* z/vm* zseries* * Registered trademarks of IBM Corporation The following are trademarks or registered trademarks of other companies. Intel, Intel logo, Intel Inside, Intel Inside logo, Intel Centrino, Intel Centrino logo, Celeron, Intel Xeon, Intel SpeedStep, Itanium, and Pentium are trademarks or registered trademarks of Intel Corporation in the United States, other countries, or both. Java and all Java-based trademarks and logos are trademarks of Sun Microsystems, Inc., in the United States, other countries or both. Linux is a registered trademark of Linus Torvalds in the United States, other countries, or both. UNIX is a registered trademark of The Open Group in the United States and other countries. Microsoft, Windows, Windows NT and the Windows logo are trademarks of Microsoft Corporation in the United States, other countries, or both. Red Hat, the Red Hat "Shadow Man" logo, and all Red Hat-based trademarks and logos are trademarks or registered trademarks of Red Hat, Inc., in the United States and other countries. SET and Secure Electronic Transaction are trademarks owned by SET Secure Electronic Transaction LLC. * All other products may be trademarks or registered trademarks of their respective companies. Notes: Performance is in Internal Throughput Rate (ITR) ratio based on measurements and projections using standard IBM benchmarks in a controlled environment. The actual throughput that any user will experience will vary depending upon considerations such as the amount of multiprogramming in the user's job stream, the I/O configuration, the storage configuration, and the workload processed. Therefore, no assurance can be given that an individual user will achieve throughput improvements equivalent to the performance ratios stated here. IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply. All customer examples cited or described in this presentation are presented as illustrations of the manner in which some customers have used IBM products and the results they may have achieved. Actual environmental costs and performance characteristics will vary depending on individual customer configurations and conditions. This publication was produced in the United States. IBM may not offer the products, services or features discussed in this document in other countries, and the information may be subject to change without notice. Consult your local IBM business contact for information on the product or services available in your area. All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. Information about non-ibm products is obtained from the manufacturers of those products or their published announcements. IBM has not tested those products and cannot confirm the performance, compatibility, or any other claims related to non-ibm products. Questions on the capabilities of non-ibm products should be addressed to the suppliers of those products. Prices subject to change without notice. Contact your IBM representative or Business Partner for the most current pricing in your geography. 36

37 Introducing the IBM System z10 TM Enterprise Class a marriage of evolution and revolution Evolution Scalability and virtualization to reduce cost and complexity Improved efficiency to further reduce energy consumption Improved security and resiliency to reduce risk New heights in storage scalability and data protection Revolution 4.4 GHz chip to deliver improved performance for CPU intensive workloads Just in time deployment of capacity resources Vision to expand System z capabilities with Cell Broadband Engine technology 37

38 The Green Effect System z virtualization & consolidation Helping customers become more energy efficient: Increase utilization through virtualization Deploy energy efficient technologies Maximum workload throughput per unit of energy Highly energy efficient server helps reduce carbon footprint Green data centers demonstrate good corporate citizenship Offers a 15% improvement in performance per kwh over z9 EC Resource Link provides tools to calculate server energy requirements before you purchase z10 EC uses energy efficiency monitoring tool New IBM Systems Director Active Energy Manager for Linux on System z 38

39 System z IBM s industry leading virtualization platform Helping customers reduce their costs: Virtualization Data Center consolidation Automation IBM System z designed for large scale consolidation The power of many s of virtual servers in a single footprint Hardware utilization rates of up to 100%, compared to 15%-30% for distributed server Servers provisioned in seconds rather than days Processors, memory and channels shared across multiple virtual servers Advanced workload management and automation... the simplicity of ONE Nationwide has undergone a significant consolidation project with an 80% reduction in floor space and power requirements, and expects savings of $15M over 3 years 39

40 System z The Ultimate Virtualization Resource Core CICS DB2 IMS ERP DB2 z/os WebSphere Java Java Appl Appl. Busine ss Java Business CIC Object Appl Objects S s IMS JVM JVM z/os Linux Linux for System z z/vm Test z/os Native Linux C++ Java Linux for System z DB2 DB2 Linux for System z HiperSockets virtual networking and switching Processor Resource/Systems Manager (PR/SM ) Linux Linux for System z z/vm Native Linux C++ Java Linux for System z DB2 DB2 Linux for System z CP 1 CP 2 CP n Memory IFL 1 IFL n Massive, robust consolidation platform; virtualization is built in, not added on Up to 60 logical partitions on PR/SM; 100 s to 1000 s of virtual servers on z/vm Virtual networking for memory-speed communication, as well as virtual layer 2 and layer 3 networks supported by z/vm Most sophisticated and complete hypervisor function available Intelligent and autonomic management of diverse workloads and system resources based on business policies and workload performance objectives 40

41 Consolidation with Linux gets a green light System z servers may help customers become more energy efficient: Deploy energy efficient technologies reduce energy consumption and save floor space Economics of IFLs and z/vm help to drive down the cost of IT IFLs attractively priced, have no impact on z/os license fees, and z/vm and Linux software priced at real engine capacity No charge MES upgrades available when upgrading to new technology Over 1900 Linux on System z applications from at least 400 vendors Integrated Facility for Linux IFL 41

42 System z Delivering Value in Data Management and Business Intelligence Operational Business Intelligence: Transforming operational processes into a strategic asset, to deliver a competitive edge Data Transformed Actionable Information at transaction speeds enables business foresight Operational BI Simplified and strengthened with IBM System z Integrating BI into operational systems Delivering results at transactions speeds Avoiding network delays Delivering Data Visualization tools for the masses Leveraging TCO benefits for bottom-line benefits Build upon the secure, scalable, high availability data serving strengths of System z and its role as the corporate data repository 42

43 Bank of China sets records with transaction benchmark on System z Based on Bank of China s projected workload 30 Million transactions completed in less than 1 hour! Unrestricted resource utilization Supporting 380 Million accounts IBM Press Release / STG Web Site / Story behind the BoC Story Transaction mix of production systems Cash Deposit Credit Transaction Cash Withdrawal Debit Transaction Loan Account Inquiry Deposit Account Inquiry Loan Repayment Cash Loan Repayment Credit Transaction Solution 2 System z9 Enterprise Class clustered servers z/os, DB2, CICS 43

44 Designed for improved server performance and scalability with faster and more processors and improved dispatching synergy The z10 EC can deliver, on average, up to 50% more performance in a n-way configuration than an IBM System z9 Enterprise Class (z9 EC) n-way The uniprocessor can deliver up to 62% more performance than z9 EC uniprocessor * The z10 EC 64-way can deliver up to 70% more server capacity than the largest z9 EC** Introducing HiperDispatch for improved synergy with z/os operating system to help deliver scalability and performance Customer Engines IFL Crypto z900 z990 zaap z9 EC ziip z10 EC 4.4 GHz processor chip Hardware Decimal Floating Point 44 Capacity Significant capacity for traditional growth and consolidation * LSPR mixed workload average running z/os z10 EC 701 versus z9 EC 701 ** This is a comparison of the z10 EC 64-way and the z9 EC S54 and is based on LSPR mixed workload average running z/os 1.8 * All performance information was determined in a controlled environment.

45 System z and Cell Broadband Engine The Vision A Marriage of Two Technologies that Perfectly Complement Each Other Cell Blade Integrated and / or Networked Cell (NG) QS20, QS21, QS2x z today Preserves the same programming model between Network and Integrated z tomorrow Aerospace and Defense Financial Services Sector Chemicals and Petroleum Digital Video Surveillance Digital Media Information Based Medicine Electronic Design Automation 45

46 System z as the central repository for sensitive data Leverage the mainframe security policies and processes that have been developed over many years in your enterprise Security-rich holistic design to help protect system from malware, viruses, and insider threats Encryption solutions to help secure data from theft or compromise Tivoli tools allowing you to address compliance needs with more confidence The industry s most securable platform! 46

47 The System z and System Storage encryption solution delivers integrated security z/os Centralized Key Management Can help to protect and manage keys across entire enterprise Highly secure and available key data store Long term key management Disaster recovery capabilities Access control and audit-ability Single point of control Leverage robustness of z/os and IBM System z with over a decade of production use Open System Servers System z9 Protected Encryption Keys Centralized Key Management Network TS7700 Virtualization Engine TS3400 Midrange Tape Library TS3500 Enterprise Tape Library Enterprise scope Data Encryption in TS1120 System Storage Tape Encryption Designed to provide: z/os encryption controlled via Data Policy (SMS) and user Policy (JCL) Open systems encryption controlled via data source, VolSer or drive Avoid Host MIPS overhead Minimize impact to existing processes and applications 47

48 Bringing new people into the mainframe skill base Educators IBM Academic join the initiative Initiative, at: ibm.com/university/systemz System z Download Course Materials 438 Schools Request mainframe access 25 courses Attend faculty education 6 hubs for remote access Professor seminars, Education coupons 48

49 IBM Academic Initiative for System z Growing Academic Initiative Over half of schools outside of US Schools in Program Students Taught , , ,000 YE2003 YE2004 YE2005 YE2006 3Q2007 Academic Initiative by the numbers: Participation 438 schools registered, over 47,000 students attended mainframe education Courses 25 Courses (plus more under development) & Mastery Exam Certification zcommunity Roundtables events with Clients / Schools / ISVs / Business Partners Resources Access to Mainframes world wide for teaching (6 Univ hubs) Student MF Contests 9 contests with 8,180 students, 1,136 schools more planned WW IBM zskills (zskills@us.ibm.com) + over 300 IBM Mainframe ambassadors Assist Professors Education seminars, Faculty awards, education coupons Web site

50 Building mainframe skills for the community z/os Mastery Exam to validate z knowledge Student Mainframe Contests to generate interest z Skills Help Desk to assist the community znextgen & SHARE Academic Initiatives to extend the community Roundtables on Campus to get industry input 50

51 IBM System z family IBM System z9 EC (2094) IBM System z9 BC (2096) IBM System z10 EC (2097) Announced 7/05 - Superscalar Server with up to 64 PU cores 5 models Up to 54-way Granular Offerings for up to 8 CPs PU (Engine) Characterization CP, SAP, IFL, ICF, zaap, ziip On Demand Capabilities CUoD, CIU, CBU, On/Off CoD Memory up to 512 GB Channels Four LCSSs Multiple Subchannel Sets MIDAW facility subchannels Up to 1024 ESCON channels Up to 336 FICON channels FICON Express2 and 4 10 GbE, GbE, 1000BASE-T Coupling Links Configurable Crypto Express2 Parallel Sysplex clustering HiperSockets up to 16 Up to 60 logical partitions Enhanced Availability Operating Systems z/os, z/vm, z/vse, TPF, z/tpf, Linux on System z Announced 4/06 - Superscalar Server with 8 PU cores 2 models Up to 4-way High levels of Granularity available 73 Capacity Indicators PU (Engine) Characterization CP, SAP, IFL, ICF, zaap, ziip On Demand Capabilities CUoD, CIU, CBU, On/Off CoD Memory up to 64 GB Channels Two LCSSs Multiple Subchannel Sets MIDAW facility subchannels Up to 420 ESCON channels Up to 112 FICON channels FICON Express2 4 Gbps 10 GbE, GbE, 1000BASE-T Coupling Links Configurable Crypto Express2 Parallel Sysplex clustering HiperSockets up to 16 Up to 30 logical partitions Enhanced Availability Operating Systems z/os, z/os.e, z/vm, z/vse, TPF, z/tpf, Linux on System z Announce 2/08 - Server with up to 77 PU cores 5 models Up to 64-way Granular Offerings for up to 12 CPs PU (Engine) Characterization CP, SAP, IFL, ICF, zaap, ziip On Demand Capabilities CUoD, CIU, CBU, On/Off CoD, CPE Memory up to 1.5 TB for Server and up to 1 TB per LPAR Channels Four LCSSs Multiple Subchannel Sets MIDAW facility subchannels Up to 1024 ESCON channels Up to 336 FICON channels FICON Express2 and 4 10 GbE, GbE, 1000BASE-T InfiniBand Coupling Links* Configurable Crypto Express2 Parallel Sysplex clustering HiperSockets up to 16 Up to 60 logical partitions Enhanced Availability Operating Systems z/os, z/vm, z/vse, TPF, z/tpf, Linux on System z * All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. 52

52 IBM z10 EC Continues the CMOS Mainframe Heritage GHz 4.4 GHz MHz MHz 420 MHz 550 MHz 770 MHz 1.2 GHz G G G z z z9 EC 2008 z10 EC G4-1 st full-custom CMOS S/390 G5 - IEEE-standard BFP; branch target prediction G6 Copper Technology (Cu BEOL) z900 - Full 64-bit z/architecture z990 - Superscalar CISC pipeline z9 EC - System level scaling z10 EC Architectural extensions 53

53 Do GHz matter? GHz does matter 54 It is the "rising tide that lifts all boats" It is especially important for CPU-intensive applications GHz is not the only dimension that matters System z focus is on balanced system design across many factors Frequency, pipeline efficiency, energy efficiency, cache / memory design, I/O design System performance is not linear with frequency Need to use LSPR + System z capacity planning tools for real client / workload sizing System z has been on consistent path while others have oscillated between extremes Growing frequency steadily, with occasional jumps/step functions (G4 in 1997, z10 in 2008) z10 leverages technology to get the most out of high-frequency design Low-latency pipeline Dense packaging (MCM) allows MRU cooling which yields more power-efficient operation Virtualization technology (etc.) allows consistent performance at high utilization, which makes CPU power-efficiency a much smaller part of the system/data-center power consumption picture

54 IBM z10 EC Instruction Set Architecture Continues line of upward-compatible mainframe processors Application compatibility since 1964 Supports all z/architecture-compliant OSes 370/ESA ESA/390 z/architecture 64-bit addressing 370/XA Binary Floating Point S/370 Sysplex S/360 Virtual addressing 31-bit addressing 24-bit addressing s 1980s 1990s 2000s 55

55 z10 EC Architecture Continues line of upward-compatible mainframe processors Rich CISC Instruction Set Architecture (ISA) 894 instructions (668 implemented entirely in hardware) 24, 31, and 64-bit addressing modes Multiple address spaces robust inter-process security Multiple arithmetic formats Industry-leading virtualization support High-performance logical partitioning via PR/SM Fine-grained virtualization via z/vm scales to 1000 s of images Precise, model-independent definition of hardware/software interface Architectural extensions for IBM z10 EC 50+ instructions added to improve compiled code efficiency Enablement for software/hardware cache optimization Support for 1MB page frames Full hardware support for Hardware Decimal Floating-point Unit (HDFU) 56

56 z10 EC Chip Relationship to POWER6 New Enterprise Quad Core z10 EC processor chip Siblings, not identical twins Share lots of DNA IBM 65nm Silicon-On-Insulator (SOI) technology Design building blocks: Latches, SRAMs, regfiles, dataflow elements Large portions of Fixed Point Unit (FXU), Binary Floating-point Unit. (BFU), Hardware Decimal Floatingpoint Unit (HDFU), Memory Controller (MC), I/O Bus Controller (GX) Core pipeline design style High-frequency, low-latency, mostly-in-order Enterprise Quad Core z10 processor chip Many System z and System p designers and engineers working together Dual Core POWER6 processor chip Different personalities Very different Instruction Set Architectures (ISAs) very different cores Cache hierarchy and coherency model SMP topology and protocol Chip organization IBM z10 EC Chip optimized for Enterprise Data Serving Hub 57

57 Industry s Approach to Integrated Systems Performance Application System Level Chip Level Technology Languages, Software Tuning, Efficient Programming Middleware Dynamic optimization, Assist Threads, Morphing Support, Fast Computation Migration, Power Optimization, Compiler Support Compiler Support, Morphing, Multiple Cores, SMT, Accelerators, Power Shifting, Interconnect Circuits Packaging, Efficient Cooling, Dense SRAM, edram Optics Memory Microprocessor frequency will no longer be the dominant driver of system level performance Scale-out and small SMPs will continue to out pace scale-up growth Systems will increasingly rely on modular components for continued performance leadership Systems will be designed with the ability to dynamically manage and optimize power Integration over the entire stack, from semiconductor technology to end-user applications, will replace scaling as the major driver of increased system performance 58

58 IBM System z: System Design Comparison System I/O Bandwidth 288 GB/sec* Balanced System CPU, nway, Memory, I/O Bandwidth* GB/sec* 96 GB/sec Memory 24 GB/sec ITR for 1-way 1.5 TB** 512 GB 256 GB 64 GB ~600 ~ way 32-way z10 EC *Servers exploit a subset of its designed I/O capability ** Up to 1 TB per LPAR 54-way 64-way Processors z9 EC zseries 990 zseries

59 System z Servers Continue z10 to Scale with System z10 EC Each new range continues to deliver: New function Unprecedented capacity to meet consolidation needs Improved efficiency to further reduce energy consumption Delivering flexible and simplified on demand capacity A mainframe that goes beyond the traditional paradigm Maximum ITR z9 EC z engines 32-way 64 engines 54-way 77 engines 64-way z engines 16-way Minimum ITR z/os release used for LSPR measurements For z10 EC measurements are for a 32-way z900 z/os 1.6 z990 z/os 1.6 z9 EC z/os 1.6 z10 EC z/os

60 z/os Release 1.9 Improving Usability and Skills Health Checker improvements & checks, ISPF, DFSMSrmm, Configuration and Management Usability for Communications Server, HCM, CF management Scalability and Performance 64-way support, 64-bit GRS, SMF to Logger, TSO/E support for large sequential data sets, Message Flooding Automation, XCF CDS Performance, heap pools, cache alignment, LAN idle, VSCR Improving Availability Improved latch contention detection, CF duplexing and Logger enhancements, SFM improvements, New RRS options Integrating new Applications and Supporting Industry and Open Standards XML offload to ziips & zaaps, System REXX, SDSF REXX, Metal C, NFS V4 Server, pthread enhancements, Decimal Floating Point, porting enablement, Binder, PKCS#11 Extending the Network Policy-based TCP/IP Routing, Centralized Policy-Based Networking, Expanded use of AT-TLS, FTP Unicode support, new Network Management Interfaces Enterprise-Wide Roles CIM monitoring enhancements, Updated Pegasus server, DFSMSrmm CIM Update, IRMM, ARM 4.1 support Self-Managing Capabilities WLM support for cross-system routing of zaap workloads, WLM Trickle Support, Promotion of canceled jobs, Start servers in parallel, RMF reporting for CF structures Enhancing Security IPSec offload to ziip, Additional password phrase support, Kerberos AES & Enhanced CRL support, PKI Services & RACF extensions, z/os UNIX System Services auditability, Java user and group SAF admin classes, Crypto, NAS AES 62

61 z/os 1.9 Summary for z10* z/os V way support for a single z/os image HiperDispatch Up to 4 TB Real Memory (Up to 1.5 TB per server and 1 TB per LPAR on z10 EC Models E56 and E64 servers) Hardware Decimal Floating Point** Capacity Provisioning Large (1 MB) Page support Parallel Sysplex support for InfiniBand Coupling links System Data Mover (SDM) offload to ziip NTP support for STP OSA-Express3 10 Gbps CHPID OSD HiperSockets Multi Write Facility Crypto Exploitation 4096-bit RSA support * Additional features, service or Web downloads required ** Level of decimal floating-point exploitation will vary by z/os release and PTF level. z/os V1.7 with PTFs (for High level Assembler support). z/os V1.9 with PTFs for full support, for C/C++. 63

62 z/os 1.10 Preview* Improving Usability and Skills Configuration Assistant, Health Checker & checks, root migration to zfs, PSP processing, CEEPARM syntax checks, DFSMSrmm and DFSMShsm, ISPF, Integrating new Applications and Supporting Industry and Open Standards HLASM source-level dbx debugging, submit from z/os UNIX shell, XML offload & validating parser, CEEROPT for batch, NFS V4 enhancements, FTP from Java, Mixed addressing for METAL C, Scalability and Performance 64-way support, HiperDispatcher, Extended Address Volumes, InfiniBand Coupling, 64-bit Common, Improved XCF locking, Metro Mirror devices in Channel Set 1, Improving Availability Auto-IPL and SADMP, Dynamic JES2 exits, JES2 NJE connection recovery, Basic HyperSwap support, Expanded ASID reuse, SDM offload to ziip, RACF database integrity, Consoles 2B, DFSMSrmm recovery... Self Managing Capabilities Policy-based capacity provisioning, Contention Mgt Phase 3, PB delays, DATACLAS JCL overrides, More DFSMSrmm/IRMM integration, ziip CPU Management Extending the Network Hipersockets Multiple Write, TCP/IP and SNA Performance, multiple VLAN support, Auditability enhancements, Load Balancing Subplex support Enhancing Security Password phrase exploitation in z/os UNIX, rlogin, Language Environment, TSO/E, Kerberos, and LDAP; UTF8 CA support in PKI Services, System SSL and Crypto improvements, Custom Fields * All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. 64

63 z/os 1.10* Summary z/os V1.10 z/os V way support for single z/os image HiperDispatch support PS InfiniBand Coupling support Large PAGE support Capacity provisioning System Data Mover (SDM) offload to ziip * All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. 65

64 Linux and z/vm on System z Security capabilities: Privacy Regulatory requirements Identify management zseries qualities of service Common Criteria Certification Ethical hacking HiperSockets Operational simplification capabilities: Virtualization Simulation Single point of control Large single system image z/os similarities and synergies Highly granular resource sharing Consolidation capabilities: Server, network, storage Staff and skills Applications and utilities Linux and System z Virtualization Business resiliency capabilities: High availability Disaster recovery Serviceability Reliability HyperSwap XRC and PPRC On demand infrastructure: Scale up and scale out Rapid server (de)commissioning Idle servers don t consume Proximity to data: system resources Can increase transaction throughput Shared data access Integrated storage management HiperSockets 66

65 z/vse Version 4 Release 1 Highlights Hardware Support z/architecture mode only (1) Up to 8 GB real storage IBM System z9 EC / z9 BC servers IBM eserver zseries 990, 890, 900, 800 Open Systems Adapter (OSA)-Express2 and FICON Express4 adapters IBM System Storage DS8000 and DS6000 (both as ECKD and FCP-attached SCSI) N_Port ID Virtualization (NPIV) Encryption enhancements CPACF enhancements (AES-128) (2) Configurable Crypto Express2 (add accelerator option) 2048-bit RSA keys with Crypto Express2 System managed encryption with an IBM System Storage TS1120 (2) Secure FTP (2) Security Basic Security Manager enhancements Enhanced logging and reporting New Midrange Workload License Charge (MWLC) pricing metrics Based on Capacity Measurement Tool (CMT) Attractive full-capacity MWLC price points Sub-capacity MWLC option for added price/performance Interoperability improvements SOA and interoperability improvements VTAPE enhancements VSAM Redirector enhancements Backup using Tivoli Storage Manager (TSM) TSM running on supported non-vse server Networking ACF/VTAM for VSE/ESA V4.2 enhancements 31-bit I/O buffer support TCP/IP for VSE/ESA enhancements OSA-Express2 OSN (Open System Adapter for NCP) support Fast Service Upgrade from z/vse 3.1 Requires z/vm 5.2 (or later) if running under VM 1. z/vse V4 is designed to exploit 64-bit real memory addressing, but will not support 64-bit virtual memory addressing 2. Provided via PTF after GA 67

66 TPF Products TPF bit mode z/os development environment 16 engines/processor 16 processors/cluster Sysplex Timer (9037) PSLC 4000 modules Near end of life EOM/EOS comments z/tpf bit mode Linux development environment GCC HLASM for Linux 32 processors/cluster Up to 84* engines/processor 40,000 modules STP planned No ziip/zaap support WLC 68

67 z/tpf A 64-bit operating system that allows you to move legacy applications into an open development environment, leveraging large scale memory spaces for increased speed, diagnostics and functionality The open development environment allows access to commodity skills and enhanced access to open code libraries, both of which can be used to lower development costs Large memory spaces can be used to increase both system and application efficiency as I/Os for memory management can be eliminated 69

68 Linux on System z Compatibility Plan for z10 EC Compatibility z10 EC tolerated by existing Linux on System z distributions* (most recent service levels): Novell SUSE SLES9 Novell SUSE SLES10 Red Hat RHEL4 Red Hat RHEL5 *For latest information and details contact your Linux distributor 70

69 Linux on System z Exploitation Plan for z10 EC Exploitation z10 EC exploitation will be supported by the following Linux on System z distributions*: Novell SUSE SLES10 SP2 Novell SUSE SLES11 Red Hat RHEL6 *For latest information and details contact your Linux distributor. IBM is working with its Linux distribution partners that selected exploitation for System z10 EC functionality will be provided in future Linux on System z distribution releases or versions 71

70 z10 EC functional comparison to z9 EC Processor / Memory Virtualization Uniprocessor Performance n-way Performance System Capacity Processor Design Models Processing Units (PUs) Granular Capacity Memory Fixed HSA LPARs HiperDispatch 62% performance improvement over z9 EC uniprocessor * On average 50% more performance than z9 EC in a n-way configuration 70% system capacity performance improvement over z9 EC 54-way ** New 4.4GHz processor chip z10 EC has 5 and z9 EC has 5 models, both with up to 4 books z10 EC has up to 64 PU cores for customer use compared to 54 on z9 EC z10 EC has up to 100 Capacity settings versus 78 on the z9 EC z10 EC has up to 1.5 TB vs. up to 512 GB on z9 EC z10 EC has fixed 16 GB HSA, z9 EC had HSA carved from purchased memory z10 EC has up to 64 logical processors in an LPAR versus 54 on z9 EC z10 EC has HiperDispatch for improved synergy with z/os Operating System to deliver scalability and performance Connectivity On Demand / RAS HiperSockets FICON for SANs Total channels Internal I/O Bandwidth Enhanced I/O structure Coupling Cryptography LAN Connectivity Capacity Provisioning Mgr RAS Focus Just in Time deployment of Capacity z10 EC new HiperSockets Layer 2 and Multiple Write Facility support Up to 336 FICON channels on z10 EC and z9 EC Same - Up to 1024 channels z10 EC has industry standard 6 GBps InfiniBand supports high speed connectivity and high bandwidth versus z9 EC using 2.7 GBps Self Time Interconnects (STIs) Star L2 Cache Book Interconnect versus Ring Topology interconnect on z9 EC Coupling with InfiniBand 1 improved distance and potential cost savings Improved AES 192 and 256 and stronger hash algorithm with Secure Hash Algorithm (SHA-512) New OSA-Express3 1 for 10 Gigabit Ethernet connectivity z10 EC & z/os (1.9) for policy based advice and automation z10 EC can help eliminate preplanning required to avoid scheduled outages Capacity on Demand offerings CBU and On/Off CoD plus new Capacity for Planned Events are resident on z10 EC Environmentals Monitoring z10 EC displays energy efficiency on SAD screens Utilizes IBM Systems Director Active Energy Manager for Linux on System z for trend calculations and management of other servers that participate * LSPR mixed workload average running z/os z10 EC 701 versus z9 EC 701 ** This is a comparison of the z10 EC 64-way and the z9 EC S54 and is based on LSPR mixed workload average running z/os Planned availability 2Q08 73

71 IBM System z10 Enterprise Class Innovative Enterprise Systems Solutions, Now and in the Future IBM System z10 Enterprise Class enables clients to consolidate and virtualize their server environment to reduce costs and simplify their IT infrastructure with high performance, energy efficient green technologies, providing the most resilient and secure system to support business innovation and growth. 74

72 End of Presentation 75