IBM System x univerzita května 2011 Praha, Olomouc

Transcription

1 IBM System x univerzita května 2011 Praha, Olomouc 1

2 Intel s Innovation Starts With Moore Performance Consistent improvements in performance per server. Energy Efficiency Dramatic improvements in energy consumption per transistor. Moore s law continues to predict advances in technology and performance 1 For more information, see legal information slide at end of this presentation. Virtualization Greater functionality including threading and virtualization assist technology.

3 Tick-Tock Development Model: Predictable, Sustained Microprocessor Leadership

4 Technology Leadership: Silicon Future 90nm nm nm nm 2009 New Intel technology generation every 2 years Intel R&D technologies drive this pace well into the next decade 15nm 25 nm 22nm nm nm nm 2017 Roadmap Research

5 Intel Xeon Processor Family for Business Scalable Enterprise Mainstream Enterprise Small Business Best combination of performance, power efficiency, and cost Top-of-the-line performance, scalability, and reliability Mission Critical Versatility for infrastructure apps (up to 4S) Performance and reliability for the most business critical workloads with outstanding economics Economical and more dependable vs. desktop Cloud Computing Cloud Computing Efficient, secure, and open platforms for Internet datacenters and IAAS Highest virtualization density and advanced reliability for private cloud Entry Servers and Workstations High Performance Computing & Workstations More features and performance than traditional desktop systems Enterprise Server Bandwidth-optimized for high performance analytics & visualization Increasing capability High Performance Computing Greater scaling and memory capacity

6 Pozicování Intel procesorů EP Xeon 5500 Xeon 5600 Xeon 6500 => E7 EX Xeon 7500 => E7 uarchitecture Nehalem EP Westmere EP Nehalem => Westmere EX Platform Xeon 5500 series Xeon 5500 series Xeon 7500 series Nehalem => Westmere EX Xeon 7500 series Max Sockets Supported Cores/Threads (per socket) 4/8 6/12 8/16=>10/20 8/16=>10/20 Cache (level 3) Memory DIMM Slots* RAS Basic Basic Advanced Advanced Target Usage High perf 2S High perf 2S Premium 2S 4S & higher

7 Intel Xeon 5600 Refresh New SKUs Available NOW! Current Lineup Refresh Lineup Frequency-optimized X5680 6C 130W 3.33 GHz X5677 4C 130W 3.46 GHz Advanced 6.4 GT/s QPI 12MB cache DDR Turbo Boost Intel HT Standard 5.86 GT/s QPI 12MB DDR Turbo Boost Intel HT Basic 4.8 GT/s QPI 4M cache DDR Frequency-optimized X5690 6C 130W 3.46 GHz Additional Frequency X5687 4C 130W 3.60 GHz X5667 4C 95W 3.06 GHz X5672 4C 3.20 GHz 95W X5675 6C 95W 3.06 GHz X5670 6C 2.93 GHz 95W X5660 6C 2.80 GHz 95W X5660 6C 95W 2.80 GHz L5600 SKUs (unchanged) X5650 6C 2.66 GHz 95W X5650 6C 95W 2.66 GHz L5640 6C 2.26 GHz1 E5640 4C 2.66 GHz 80W 80W E5630 4C 2.53 GHz 80W E5620 4C 2.40 GHz 80W E GHz E GHz E (2C) 80W Additional Frequency Six Cores at Standard Price Points ADD E5649 6C 80W 2.53 GHz 80W X5647 4C 130W 2.93 GHz DDR E5645 6C 80W 2.40 GHz X5647 supports DDR E5620 4C 80W 2.40 GHz E5607 4C 80W ADD 2.26 GHz 80W Xeon 5600 for Basic SKUs 80W SKU supports 5.86 GT/s QPI speed and DDR3 1333MHz SKU supports 5.86 GT/s QPI speed and DDR3 1066MHz SKU supports 4.80 GT/s QPI speed and DDR3 1066MHz, no Turbo and HT. E5606 4C 80W 4 or 8MB cache 2.13 GHz DDR E5603 4C AES-NI, TXT 1.60 GHz 80W 60W L5630 4C 2.13 GHz2 40W L5609 4C 1.86 GHz3 40W

8 Intel Xeon 5600 Performance SPECint_rate_base2006* (Linux) Intel Xeon 5600 Series Advanced Standard Basic Xeon 5690 Xeon 5675 Xeon 5660 Xeon 5650 Xeon 5649 Xeon 5645 Xeon 5620 Xeon 5607 Xeon 5606 Xeon 5603 up to 39% Performance Boost up to 30% Performance Boost 6 core up to 14% Performance Boost up to 3.2x Performance Boost Even better sell-up opportunity with NEW Xeon 5600 SKUs Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. Xeon 5600 source: Best publications on and Intel Internal Measurements as of 20 September See legal information slide, speaker notes and backup foils (if needed) for notes and disclaimers. 8

9 Xeon 5600 SKU Refresh Sell-up Opportunity from 4C to 6C SKUs E5607 E5620 (4C) E5645 (6C) 29% More Performance Fewer servers needed for same performance level Hardware Costs Servers needed Estimated server pricing $2,617 $3,077 $3,457 Estimated total server cost $47,106 $40,001 $34,570 Lower server costs Software Costs OS Licensing Costs $14,382 $10,387 $7,990 Lower OS costs Estimated HW and SW costs $61,488 $50,388 $42,560 Estimated Purchase Price Savings $11,100 $18,928 Up to $18K savings Buy High Fewer Servers Lower TCO Pricing based on publicly available pricing for Dell PowerEdge R610 servers from as of November Xeon E5607 and Xeon 5645 assumes similar CPU pricing as comparable Xeon 5600 SKUs currently available, with 24GB memory, 160GB SATA drive, and pricing for Microsoft Windows Server 2008 R2 Standard Edition. Performance source: Intel Xeon E5607 and E5645 SKUs based on Intel internal measurements for SPECCPU*. Intel Xeon E5620 SKU based on published results to SPEC.org as of 7 Oct Number of servers based on a SPEC_int_rate performance level of 2760, and the number of servers required using Xeon E5607 and E5645 SKUs rounded down to the nearest integer. See legal information slide, speaker notes and backup foils (if needed) for notes and disclaimers. 9

10 New Intel Processor Numbering Brand Prod Line (E3, E5, E7) Prod Family All E7 for now Intel Xeon processor E# # # # # v# Version (v2, v3, v4, etc) All 8 for now Designat or Wayness, maximum number of CPUs in a node (1, 2, 4, 8) Actual Socket 8 LS (Westmere EX) 6 R (Sandy Bridge) 4 B2 (Sandy Bridge) 2 H2 (Sandy Bridge) 2011 Example above (socket changes over time, designator does not) Socket/segment designation (2, 4, 6, 8) Processor SKU (i.e. 10, 20, 30, etc ) Low Power SKUs (after 4 digit numeric set): Alpha Suffix L Descripti Low on Power Wayness digit critical to gauge CPU scalability

11 Intel Xeon Processor E7 Product Family E Product Family E Product Family E Product Family Advanced E GHz / 30M / 6.4GT/s E E GHz / 30M / 6.4GT/s E E GHz / 30M / 6.4GT/s E EX High Perf LV 10 Cores, S8S, HT, 105W E7-8867L 2.13GHz / 30M / 6.4GT/s Cores HT, 130W Turbo: 1/1/2/3/3 E E E Turbo: 1/1/2/3/3 Standard Basic Cores HT, 105W Turbo: 0/1/1/1/2 6 Cores HT, No Turbo 95W-105W E XX = approx rel. TPC-C perf. (single skt in 1S, 2S, 4S or 8S config) Processor Number Core Freq / LL Cache / QPI/SMI Max Link Speed E E GHz / 18M / 5.86GT/s E W 1.86GHz / 18M / 4.8GT/s E E GHz / 18M / 5.86GT/s 2S only. Not scalable E W 1.73GHz / 18M / 4.8GT/s 2S only. Not scalable Freq Optimized Cores, S8S, 130W No Hyper-Threading E GHz / 24M / 6.4GT/s Turbo: 0/1/1/1/1 Turbo bin upside (133Mhz increments) 10-9C/8-7C/6-5C/4-3C/2-1C

12 Advanced Standard Intel Processor Transition 6500/7500 Xeon Xeon E E E Product Product Product Product Product Family Family Family Family Family Xeon 7500 E Best Performance (Top Bin) Product Product E E E Family Family X GHz / 30M / 6.4GT/s 2.4GHz / 30M / 6.4GT/s 2.4GHz / 30M / 6.4GT/s 2.26Ghz / 24M / 6.4GT/s EX High Perf LV X7550 2Ghz / 18M / 6.4GT/s E7540 2Ghz / 18M / 6.4GT/s E Ghz / 12M / 5.8GT/s X6550 2Ghz / 18M / 6.4GT/s E6540 2Ghz / 18M / 6.4GT/s E E E E E E E GHz / 18M / 5.86GT/s E E E E GHz / 18M / 5.86GT/s 2S only. Not scalable L Ghz / 24M / 5.86GT/s L Ghz / 18M / 5.86GT/s Xeon 7500 Product Family E7-8867L 2.13GHz / 30M / 6.4GT/s E Product Family Freq Optimized E GHz / 24M / 6.4GT/s Basic E Ghz / 18M / x4.8gt/s 10 cores E Ghz / 12M / 4.8GT/s E GHz / 18M / 4.8GT/s E GHz / 18M / 4.8GT/s 2S only. Not scalable X Ghz / 12M / 5.86GT/s Xeon 7500 Product Family 8 cores 6 cores 4 cores E7-x800 Product Family

13 Price point replacement Xeon 7500 Xeon 6500 E E E Xeon 7500 E Advanced Standard X Ghz / 24M / 6.4GT/s X7550 2Ghz / 18M / 6.4GT/s E7540 2Ghz / 18M / 6.4GT/s E Ghz / 12M / 5.8GT/s X6550 2Ghz / 18M / 6.4GT/s E6540 2Ghz / 18M / 6.4GT/s E GHz / 30M / 6.4GT/s E E E E GHz / 30M / 6.4GT/s E E E E GHz / 18M / 5.86GT/s E GHz / 30M / 6.4GT/s E E E E GHz / 18M / 5.86GT/s 2S only. Not scalable EX High Perf LV L Ghz / 24M / 5.86GT/s L Ghz / 18M / 5.86GT/s Xeon 7500 E7-8867L 2.13GHz / 30M / 6.4GT/s E Freq Optimised E GHz / 24M / 6.4GT/s Basic E Ghz / 18M / x4.8gt/s 10 cores E Ghz / 12M / 4.8GT/s E GHz / 18M / 4.8GT/s E GHz / 18M / 4.8GT/s 2S only. Not scalable X Ghz / 12M / 5.86GT/s Xeon 7500 Product Family 8 cores 6 cores 4 cores E7-x800 Product Family

14 Advanced Reliability Starts With Silicon NHM-EX Reliability Features Memory Inter-socket Memory Mirroring Intel Scalable Memory Interconnect (Intel SMI) Lane Failover Intel SMI Clock Fail Over Intel SMI Packet Retry Memory Address Parity Failed DIMM Isolation Physical Memory Board Hot Add/remove Recovery from Single DRAM Device Failure (SDDC) plus random bit error Memory Thermal Throttling Demand and Patrol scrubbing Fail Over from Single DRAM Device Failure (SDDC) Memory DIMM and Rank Sparing Intra-socket Memory Mirroring Mirrored Memory Board Hot Add/Remove I/O Hub PCI-E Hot Plug CPU/Socket Machine Check Architecture (MCA) recovery Corrected Machine Check Interrupt (CMCI) Corrupt Data Containment Intel QuickPath Interconnect Intel QPI Packet Retry Intel QPI Protocol Protection via CRC (8bit or 16bit rolling) QPI Clock Fail Over QPI Self-Healing QPI Viral Mode Over 20 New RAS features across the entire platform

15 Nehalem EX vs. Nehalem EP Comparison of RAS Features RAS Feature Memory DRAM SDDC Intra-Socket memory mirroring SMI Lane/Clock Failover SMI Retry QPI Faildown/Clock QPI Retry/CRC QPI Poisoning Cache/Memory UE Recovery Nehalem EX Nehalem EP No No N/A N/A No No No

16 Memory ProteXion TM : High Availability Nehalem EP fails with only two bad bits from different DRAMs Nehalem EX supports SDDC ex5 with Memory ProteXion TM continue to run and detect errors with two completely bad DRAMS Failing bits identified in red Bit can be bad due to DRAM fail or bad connector, both fails are corrected All bits from DRAM that feed line can bad IBM mainframe (ipzseries) technology level RAS allows for high availability 16