SPECpower_ssj2008 Copyright (C) 2007-2010 Standard Performance Evaluation Corporation NEC Corporation Express5800/E120b-1 SPECpower_ssj2008 = 2,118 overall ssj_ops/watt Test Sponsor: NEC Corporation SPEC License #: 9006 Tested By: NEC Corporation Test Location: Fuchu, Tokyo, Japan Test Date: Sep 2, 2010 Publication: Sep 22, 2010 Hardware Availability: Sep-2010 Software Availability: Feb-2010 Test Method: Single Node System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered Benchmark Results Summary Performance | Power | Performance | | to Power | | Ratio Target Load | Actual Load | ssj_ops | Average | | | | Active Power | | | | (W) | ------------- | ------------- | ------------- | ------------- | ------------- 100% | 99.5% | 452,043 | 138 | 3,287 90% | 90.0% | 409,069 | 132 | 3,094 80% | 80.2% | 364,445 | 127 | 2,863 70% | 70.3% | 319,707 | 122 | 2,625 60% | 60.0% | 272,609 | 116 | 2,357 50% | 50.2% | 228,365 | 110 | 2,081 40% | 40.1% | 182,269 | 104 | 1,753 30% | 30.1% | 136,931 | 98.4 | 1,391 20% | 19.9% | 90,532 | 92.1 | 983 10% | 10.0% | 45,667 | 81.8 | 558 Active Idle | 0 | 60.7 | 0 sum of ssj_ops / sum of power = | 2,118 System Under Test Set: 'sut' Set Identifier: sut Set Description: Express5800/E120b-1 (Intel Xeon L5630, 2.13 GHz) # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: NEC Corporation Model: Express5800/E120b-1 Form Factor: 1U CPU Name: Intel Xeon L5630 CPU Characteristics: Quad-Core, 2.13 GHz (Intel Turbo Boost Technology up to 2.40 GHz), 12 MB L3 Cache CPU Frequency (MHz): 2133 CPU(s) Enabled: 8 cores, 2 chips, 4 cores/chip Hardware Threads: 16 (2 / core) CPU(s) Orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core Tertiary Cache: 12 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 16 # and size of DIMM: 4 x 4096 MB Memory Details: 4GB 2Rx8 PC3L-10600E ECC CL9; slots CPU1_DIMM1, CPU1_DIMM2, CPU2_DIMM1 and CPU2_DIMM2 populated Power Supply Quantity and Rating 1 x 360 (W): Power Supply Details: Delta TDPS-360AB E Disk Drive: 1 x 50GB SSD SATA, NEC P/N:N8150-702 Disk Controller: Integrated SATA controller # and type of Network Interface 2 x Intel 82574L Gigabit Ethernet Controller Cards (NICs) Installed: NICs Enabled in Firmware / OS / 1/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: Power saver Operating System (OS): Microsoft Windows Server 2008 Enterprise x64 Edition OS Version: SP2 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Oracle JRockit(R) 6 P28.0.0 (build P28.0.0-29_BR8175970_BR9402966-129478-1.6.0_ 11-20100223-1645-windows-x86_64) JVM Command-line Options: -Xms1810m -Xmx1810m -Xns1600m -XXaggressive -Xlargepages -Xgc:genpar -XXcallprofiling -XXgcthreads=2 -XXtlasize:min=4k,preferred=1024k JVM Affinity: start /affinity [3,C,30,C0,300,C00,3000,C000] JVM Instances: 8 JVM Initial Heap (MB): 1810 JVM Maximum Heap (MB): 1810 JVM Address Bits: 64 Boot Firmware Version: 1.0.0005 Management Firmware Version: 01.11 Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: None Boot Firmware Settings * Server Class was set to Custom in BIOS. * Hardware Prefetcher was disabled in BIOS. * Adjacent Cache Line Prefetch was disabled in BIOS. * L1 Data Prefetcher was disabled in BIOS. * Data Reuse Optimization was disabled in BIOS. * LAN Controller 2 was disabled in BIOS. * QPI Frequency was set to 4.800 GT/s in BIOS. Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to two threads in a core. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Processor power management Minimum processor state was set to 0% in OS. * Processor power management Maximum processor state was set to 100% in OS. * Run was started via Remote Desktop Connection. Controller System HARDWARE Hardware Vendor: NEC Corporation Model: Express5800/R120a-2 CPU Description: Intel Xeon X5550 Memory amount (GB): 4 SOFTWARE Operating System (OS): Microsoft Windows Server 2008 Standard Edition Service Pack 2 JVM Vendor: Oracle Corporation JVM Version: Oracle JRockit(R) (build R28.0.1-21-133393-1.6.0_20-20100512-2132-win dows-ia32, compiled mode) CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91H928024 Connectivity: RS-232C Input Connection: Default Calibration Institute: AIST (National Institute of Advanced Industrial Science and Technology) Accredited by: JQA (Japan Quality Assurance Organization) Calibration Label: 150-95429 Date of Calibration: 4-Mar-2010 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.0-7071d9e7 Setup Description: None TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: 5.30.2.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: None Notes * Japanese Electricity Utilities Industry Law (Law No. 170, 1964); 200V is standardized and the allowable voltage and deviation: 202V, -20V, +20V Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 138 | 22.2 90% | 132 | 22.2 80% | 127 | 22.1 70% | 122 | 22.1 60% | 116 | 22.1 50% | 110 | 22.2 40% | 104 | 22.1 30% | 98.4 | 22.1 20% | 92.1 | 22.2 10% | 81.8 | 22.2 Active Idle | 60.7 | 22.1 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 202V / 50 Hz / 1 phase / | 22.1 | 52 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20100907-00288-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 450,863 Calibration 2 | | | 453,614 Calibration 3 | | | 455,371 ssj_ops@calibrated=454,492 100% | 99.5% | 454,492 | 452,043 90% | 90.0% | 409,043 | 409,069 80% | 80.2% | 363,594 | 364,445 70% | 70.3% | 318,145 | 319,707 60% | 60.0% | 272,695 | 272,609 50% | 50.2% | 227,246 | 228,365 40% | 40.1% | 181,797 | 182,269 30% | 30.1% | 136,348 | 136,931 20% | 19.9% | 90,898 | 90,532 10% | 10.0% | 45,449 | 45,667 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20100907-00288.LUNAPARK2.txt) for additional details. Copyright (C) 2007-2010 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.8, June 24, 2009]