SPECpower_ssj2008 Copyright (C) 2007-2008 Standard Performance Evaluation Corporation NEC Corporation ECO CENTER SPECpower_ssj2008 = 1,010 overall ssj_ops/watt Test Sponsor: NEC Corporation SPEC License #: 9006 Tested By: NEC Corporation Test Location: Fuchu, Tokyo, Japan Test Date: Jul 14, 2008 Publication: Jul 31, 2008 Hardware Availability: Oct-2008 Software Availability: Apr-2008 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% | 99.3% | 288,502 | 175 | 1,653 90% | 90.5% | 262,944 | 171 | 1,535 80% | 80.1% | 232,748 | 166 | 1,398 70% | 69.8% | 202,628 | 161 | 1,257 60% | 60.3% | 175,063 | 156 | 1,125 50% | 50.2% | 145,808 | 149 | 981 40% | 40.1% | 116,311 | 140 | 832 30% | 29.8% | 86,541 | 131 | 662 20% | 19.9% | 57,866 | 121 | 478 10% | 10.2% | 29,558 | 111 | 267 Active Idle | 0 | 102 | 0 sum of ssj_ops / sum of power = | 1,010 System Under Test Set: 'sut' Set Identifier: sut Set Description: ECO CENTER # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: NEC Corporation Model: ECO CENTER Form Factor: -- CPU Name: Intel Xeon L5420 CPU Characteristics: Quad-Core, 2.5 GHz, 2 x 6 MB L2 Cache, 1333 MHz system bus CPU Frequency (MHz): 2500 CPU(s) Enabled: 8 cores, 2 chips, 4 cores/chip Hardware Threads: 8 (1 / core) CPU(s) Orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared/2 cores Tertiary Cache: None Other Cache: None Memory Amount (GB): 8 # and size of DIMM: 2 x 4 GB Memory Details: DDR2-667 CL5 5300P; slots 1 and 2 populated Power Supply Quantity and Rating 1 x 780 (W): Power Supply Details: NEC ECO-POWER781-AC Disk Drive: 1 x 160GB 5.4K RPM 2.5inch SATA Disk Controller: Integrated SATA controller # and type of Network Interface 2 x Integrated Intel Gigabit NIC Cards (NICs) Installed: NICs Enabled in Firmware / OS / 2/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: KVM Mouse: KVM Monitor: KVM Optical Drives: No Other Hardware: None SOFTWARE Power Management: Server Balanced Processor Power and Performance Operating System (OS): Microsoft Windows Server 2003 R2 Enterprise x64 Edition Service Pack 2 OS Version: SP2 Filesystem: NTFS JVM Vendor: BEA Systems, Inc. JVM Version: BEA JRockit(R) (build P27.5.0-5-97156-1.6.0_03-20080403-1524-windo ws-x86_64, compiled mode) JVM Command-line Options: -Xms1760m -Xmx1760m -Xns1350m -XXaggressive -XXlargePages -XXcallprofiling -XXlazyUnlocking -Xgc:genpar -XXgcthreads:2 -XXtlasize:min=4k,preferred=1024k JVM Affinity: start /affinity [03, 0C, 30, C0] JVM Instances: 8 JVM Initial Heap (MB): 1760 JVM Maximum Heap (MB): 1760 JVM Address Bits: 64 Boot Firmware Version: -- Management Firmware Version: -- Workload Version: SSJ 1.1 Director Location: Controller Other Software: None Boot Firmware Settings -- Management Firmware Settings -- 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. * C1 Enhanced Mode enabled in BIOS * Adjacent Cache Line Prefetch disabled in BIOS * Hardware Prefetcher disabled in BIOS * Intel EIST support enabled in BIOS * The SUT consisted of: * 1 x ECO CENTER enclosure Type 1 * 1 x ECO CENTER server module Type 1 with CPUs/DIMMs/Disk Drive described abobe Controller System HARDWARE Hardware Vendor: NEC Corporation Model: Express5800/120Rj-2 CPU Description: Intel Xeon X5450 Memory amount (GB): 4 SOFTWARE Operating System (OS): Microsoft Windows Server 2003 R2 Standard Edition Service Pack 2 JVM Vendor: BEA Systems, Inc. JVM Version: BEA JRockit(R) (build R27.5.0-110-94909-1.6.0_03-20080204-1558-win dows-ia32, compiled mode) CCS Version: 1.1 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91H624855 Connectivity: RS-232C Input Connection: -- Calibration Institute: AIST Accredited by: Yokogawa Electric International Pte. Ltd. Calibration Label: B082442 Date of Calibration: Jun-2008 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.1-45c8e665 Setup Description: -- TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: 4.20.0.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: -- Notes * Power Analyzer Voltage range: 300V * Power Analyzer Current range: 2A * Japanese Electricity Utilities Industry Law (Law No. 170, 1964); 200V is standardised 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% | 175 | 20.4 90% | 171 | 20.4 80% | 166 | 20.4 70% | 161 | 20.4 60% | 156 | 20.4 50% | 149 | 20.4 40% | 140 | 20.4 30% | 131 | 20.4 20% | 121 | 20.4 10% | 111 | 20.4 Active Idle | 102 | 20.4 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 202V / 50 Hz / 1 phase / | 20.4 | 52 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20080714-00064-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 289,968 Calibration 2 | | | 290,412 Calibration 3 | | | 290,394 ssj_ops@calibrated=290,403 100% | 99.3% | 290,403 | 288,502 90% | 90.5% | 261,363 | 262,944 80% | 80.1% | 232,322 | 232,748 70% | 69.8% | 203,282 | 202,628 60% | 60.3% | 174,242 | 175,063 50% | 50.2% | 145,202 | 145,808 40% | 40.1% | 116,161 | 116,311 30% | 29.8% | 87,121 | 86,541 20% | 19.9% | 58,081 | 57,866 10% | 10.2% | 29,040 | 29,558 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20080714-00064.0001.txt) for additional details. Copyright (C) 2007-2008 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.8, June 24, 2009]