IBM Power Systems: Идеальная Платформа Для Снижения Операционных Расходов Информационной Системы

IBM Power Systems: идеальная платформа для снижения операционных расходов информационной системы

Алексей Бойко IBM Power Systems Product Manager [email protected]

Research Institute of Suzhou PowerCore Jiangsu Industrial Technology Company Technology

Реалии сегодняшние отличаются от вчерашних 1996 2011

65% Hardware 11%

14% Software 33%

14% People 46%

7% Other 10%

Структура затрат на работающую систему очень сильно изменилась. Использование прогрессивных технологий «железа» позволяет сократить расходы на ПО и обслуживающий персонал.

3 © 2013 IBM Corporation IBM Power Systems Система ценностей ЦОД ✓Уверенность в завтрашнем дне ✓Масштабируемость ✓Энергоэффективность ✓Производительность ✓Производительность на ядро ✓Занимаемое место ✓RAS ✓Уникальная гибкость

Немного о процессорах

IBM Power

IDC: 10 Year UNIX Server Market 1Q03 – 1Q13

Annual UNIX Server Market Revenue Share 1Q13 R4Q WW Unix Server Segment 60%

55%

50% POWER6 Live Partition 45% POWER5 Mobility Micro-Partitioning 40%

35% POWER7 Workload Optimized

Revenue Share Revenue 30% Leadership

25%

20% POWER4 Dynamic LPARs 15%

IBM HP Oracle Source: IDC Server Tracker 1Q13

«Because of this, he added that an Intel Core i7 processor, for example, wouldn't survive a day on Mars because of the extremes in temperature.»

The single-board computer aboard NASA's Curiosity rover is built around a PowerPC RAD750 microprocessor provided by BAE Systems.

ComputerWorld August 8 2012 http://www.computerworld.com/s/article/9230060/NASA_Your_smartphone_is_as_smart_as_the_Curiosity_rover

CBS News http://www.cbsnews.com/network/news/space/home/spacenews/files/081012_msl_update.html

PowerPC Still in the Spirit

NASA sends IBM chipkill with RS/6000 on Mars Pathfinder (1996)

Spirit and Opportunity Rovers Powered by PowerPC

POWER8 POWER7/7+ Most POWER6/6+ Most POWERful, POWERful & Scalable POWER5/5+ Scalable and Exclusive Processor in Performance Fastest Industry Processor Hardware . More Cores POWER4/4+ In Industry . 4,6,8 Core Virtualization . Larger Cache . 32MB On-Chip eDRAM . 4th Gen SMT for Unix & Linux . Dual Core . Power Optimized Cores . Reliability ++ First Dual Core . High Frequencies . Mem Subsystem ++ . Accelerators + .Dual Core & Quad Core Md in Industry . Virtualization + . 4 Thread SMT++ . more… .Enhanced Scaling . Memory Subsystem + . Reliability + . 22nm .2 Thread SMT . Dual Core . Altivec . VSM & VSX High Level design complete .Distributed Switch + . Chip Multi Processing . Instruction Retry . Protection Keys+ and in implementation phase .Core Parallelism + . Dyn Energy Mgmt . 45nm . Distributed Switch IBM is the leader . Shared L2 .FP Performance + . 2 Thread SMT + Power 7+ 32nm . Dynamic LPARs (32) .Memory bandwidth + . Protection Keys . Faster in Processor and .180nm, 130nm .130nm, 90nm . 65nm . 10mb cache/core Server design . Accelerators 2001 2004 2007 2010/2013 Binary Compatible & Increased Core Performance © 2013 IBM Corporation IBM Power Systems Один процессор – от блейдов до High End серверов Power 795

Power 780+ Virtualization & Mgmt. Power Midrange 770+ Power Express 760+ Power Enterprise 750+ Power 720/740+ Power 710/730+ High Performance Computing

IBM PureFlex Power Только p700 PowerLinux System 775 7R1 / 7R2+ p460 P460+ Blades Power P270+ 755 p260 7R4+ P260+ p24L

Power Systems Software

AIXIX IBM i Linux Red Hat or SUSE

PowerVM PowerHA Systems Director

PowerVP PowerSC PowerVC

Высокая доступность - ключевое требование Решения IBM Power обеспечивают доступность 99.997+%

• Almost five 9’s availability, the gold standard • 67% of corporations now require a minimum of 99.99% uptime or better for mission critical hardware, operating systems and main line of business (LOB) applications • AIX on Power consistently has the least amount of downtime in ITIC

studies for several years Source: ITIC 2013 Global Server Hardware, Server OS Reliability Survey, ITIC, • Industry leading availability for all (All rights reserved); January 2013. workloads, including SAP

PowerVM обеспечивает 98% доступности

• PowerVM versus competitive virtualization study with over 61,000 clients analyzed • PowerVM virtualization contributes to both stability and reliability of an organization’s implementation • Virtualized x86 system availability decreases as an organization’s size increases • Key factors – Reliability and availability that meet today’s business requirements – PowerVM on Power demonstrates superior

reliability and availability over all other Source: Does Your Virtualization Platform Matter? Getting the Most Out of Your IT virtualization platforms Platforms with Virtualization; Solitaire Interglobal Ltd (All rights reserved); April 2012. – Detailed claims and discussion

Сравнение производительности x86 и IBM POWER7+

x86 Power 7+ P7+ vs x86 Core Performance P780+ Ratio

2-socket 8 Socket P7+ Util: 100% P7+ Util: 70% P7+ Util: 80% E5-2690 Power 7+ x86 Util: 100% x86 Util: 50% x86 Util: 20%

# Cores 16 64 B’mark IBM Consv. Typical Cust. Utilization Utilization Utilization

ERP SAP 2-Tier 7960 10000 (16c) 1.26 1.76 5.03

SPECjbb (k JOPS) 1580 6884 1.09 1.52 4.36

SPECint_rate 693 3730 1.35 1.88 5.38

SPECfp_rate 510 2880 1.41 1.98 5.65

SPECjEnterprise2010 8310 13161 (16c) 1.58 2.21 6.32

PowerVM обеспечивает большее количество виртуальных нагрузок

Безопасность

Безопасность ограничена «слабым звеном»

• The PowerVM hypervisor has never had a reported security vulnerability and provides the bullet-proof security that customers demand for mission-critical workloads • The VIOS, which is part of the overall virtualization has had 0 reported security vulnerabilities • Dare to compare – search any security tracking DB and compare Power against x86

19 © 2013 IBM Corporation IBM Power Systems Сравнение решений на разных платформах Production Return to Config Questions In this example we see our 2 socket Power POWER System Competitive System System against their 2 socket Intel system. At Benchmark ERP DB Licensing OracleEE OracleEE first glance it appears that Power is at a slight Fraction of DB Cores 100% 100% (-9%) disadvantage in terms of HW TCA. Virtualization PowerVM None Clustering None Veritas However, that delta quickly goes away when Oracle RAC None RAC Oracle DB software licenses, even with their DB SW Discount 70% 70% Based on DB Licensing - overwritable lower per core multiplier for x86, is calculated Architecture Power Intel/x86 System Power740+/8/3.612 HP DL380/2900 into the TCA. In addition, because this is # Systems 3 10 Frequency (MHz) 3612 2900 modeled for an ERP/Oracle workload, Mem Option Mem per System VMware would not be in play for the GB per System 256 256 HW Discount 0% 22% Power system includes discounted HW, SW (OS/PVM), Maint. Production environment. Therefore their Sustained Utilization 65% 40% ability to keep sustained utilization levels System Cores 48 160 233% above 40% is unlikely, while we can keep it Database License Cores 48 160 well above 65% sustained using PowerVM. Memory 768 2560 Performance 22519 25920 We have VCS and Oracle RAC included in the HW TCA $ 166,008 $ 151,120 -9% x86 environment for planned downtime, while SW TCA $ 684,000 $ 1,692,000 147% PVM uses LPM to ensure availability during TOTAL TCA $ 850,008 $ 1,843,120 117% planned maintenance related downtime SW TCO $ 984,960 $ 2,616,480 166% TOTAL 3-yr TCO $ 1,861,968 $ 4,497,100 142% 3-Year Savings $ 2,635,132

– Лидерство в процессорных технологиях POWER8 Встроенные «Green Technology» POWER7 22 nm – POWER6 45 nm 65 nm – Общая архитектура от «блейдов» до «High-end» POWER5 130 nm • Производительность POWER4 180 nm – Масштабируемость – Лидер по производительности при различных нагрузках – Лучшая производительность на ядро – Высокая пропускная способность памяти и системы ввода-вывода • Виртуализация – Консолидация на высоком уровне – Виртуализация процессоров, памяти и I/O – Динамическое перемещения «партиций» и приложения – Снижение стоимости инфраструктуры • RAS(надежность,доступность, обслуживание) Virt I/O Server – Power Systems используют RSS технологии «mainframe» Shared I/O – «Горячие» установка/ обслуживание Hypervisor – Alternate Processor Recovery Single SMP Hardware System – Operating Systems Availability Leadership

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