SPECpower_ssj2008 Copyright (C) 2007-2010 Standard Performance Evaluation Corporation NEC Corporation Express5800/A1080a-D SPECpower_ssj2008 = 1,069 overall ssj_ops/watt Test Sponsor: NEC Corporation SPEC License #: 9006 Tested By: NEC Corporation Test Location: Fuchu, Tokyo, Japan Test Date: Jul 5, 2010 Publication: Jul 28, 2010 Hardware Availability: May-2010 Software Availability: May-2009 Test Method: Multi 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% | 98.6% | 3,385,385 | 2,003 | 1,690 90% | 90.1% | 3,093,154 | 1,934 | 1,599 80% | 80.0% | 2,749,151 | 1,863 | 1,476 70% | 70.2% | 2,410,547 | 1,792 | 1,345 60% | 59.9% | 2,057,038 | 1,714 | 1,200 50% | 50.0% | 1,716,118 | 1,628 | 1,054 40% | 40.0% | 1,373,590 | 1,536 | 894 30% | 30.1% | 1,032,561 | 1,415 | 730 20% | 20.1% | 689,537 | 1,322 | 522 10% | 10.0% | 344,738 | 1,247 | 276 Active Idle | 0 | 1,178 | 0 sum of ssj_ops / sum of power = | 1,069 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 2 | 8 | 64 | 128 | 128 | 2 | 32 System Under Test Shared Hardware SHARED HARDWARE Enclosure: Express5800/A1080a-D Form Factor: 7U Power Supply Quantity and Rating 2 x 2200 (W): Power Supply Details: NEC RH1685 Network Switch: PLANEX FXG-24IRM2 Network Switch Details: 24 Port Gigabit Switching Hub KVM Switch: None KVM Switch Details: N/A Other Hardware: None Comment: Network switch is a standalone device and is not included in the measured power. Set: 'sut' Set Identifier: sut Set Description: Express5800/A1080a-D (Intel Xeon X7560, 2.26 GHz) # of Identical Nodes: 2 Comment: None HARDWARE PER NODE Hardware Vendor: NEC Corporation Model: Express5800/A1080a-D Form Factor: Other CPU Name: Intel Xeon X7560 CPU Characteristics: Octa-Core, 2.26 GHz, 24 MB L3 Cache CPU Frequency (MHz): 2266 CPU(s) Enabled: 32 cores, 4 chips, 8 cores/chip Hardware Threads: 64 (2 / core) CPU(s) Orderable: 1,2,3,4 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: 24 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 64 # and size of DIMM: 16 x 4096 MB Memory Details: 4GB 2Rx4 PC3-8500R ECC CL7; slots DIMM#1-DIMM#4 populated on each PMM (Processor Memory Module) Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 1 x 300GB 10krpm HDD 2.5inch SAS Disk Controller: 6Gbps SAS RAID Controller for Embedded HDD/SSD # and type of Network Interface 1 x Integrated Intel 82576 Gigabit Dual Port Cards (NICs) Installed: Ethernet Controller NICs Enabled in Firmware / OS / 2/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE PER NODE 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 P28.0.0-29-114096-1.6.0_11-20090427-1759-win dows-x86_64) JVM Command-line Options: -Xms3700m -Xmx3700m -Xns3300m -XXaggressive -Xlargepages -Xgc:genpar -XXcallprofiling -XXgcthreads=2 -XXtlasize:min=4k,preferred=1024k JVM Affinity: start /affinity [F,F0,....,F00000000000000,F000000000000000] JVM Instances: 16 JVM Initial Heap (MB): 3700 JVM Maximum Heap (MB): 3700 JVM Address Bits: 64 Boot Firmware Version: 1.31 Management Firmware Version: 1.1.1.8 Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: None Boot Firmware Settings See SUT Notes Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to a pair of cores in a socket. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Hardware Prefetcher was disabled in BIOS. * Adjacent Cache Line Prefetch was disabled in BIOS. * Power Technology was set to Custom in BIOS. * Intel Turbo Boost was disabled in BIOS. * CPU C3 Report was set to ACPI C-2 in BIOS. * 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 JVM Vendor: Oracle Corporation JVM Version: BEA JRockit(R) (build R27.6.5-32_o-121899-1.6.0_14-20091001-2107-w indows-ia32, compiled mode) CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91H928025 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: 150-92562 Date of Calibration: 8-Sep-2009 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.3.10-511c8daa 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% | 2,003 | 21.9 90% | 1,934 | 22.0 80% | 1,863 | 22.0 70% | 1,792 | 21.9 60% | 1,714 | 21.9 50% | 1,628 | 21.9 40% | 1,536 | 21.8 30% | 1,415 | 21.8 20% | 1,322 | 21.7 10% | 1,247 | 21.7 Active Idle | 1,178 | 21.6 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 202V / 50 Hz / 1 phase / | 21.6 | 52 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20100712-00273-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 3,373,121 Calibration 2 | | | 3,435,124 Calibration 3 | | | 3,433,650 ssj_ops@calibrated=3,434,387 100% | 98.6% | 3,434,387 | 3,385,385 90% | 90.1% | 3,090,948 | 3,093,154 80% | 80.0% | 2,747,509 | 2,749,151 70% | 70.2% | 2,404,071 | 2,410,547 60% | 59.9% | 2,060,632 | 2,057,038 50% | 50.0% | 1,717,193 | 1,716,118 40% | 40.0% | 1,373,755 | 1,373,590 30% | 30.1% | 1,030,316 | 1,032,561 20% | 20.1% | 686,877 | 689,537 10% | 10.0% | 343,439 | 344,738 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20100712-00273.sut.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]