SPECpower_ssj2008 Copyright (C) 2007-2011 Standard Performance Evaluation Corporation Hitachi, Ltd. HA8000/SS10 (DK1) SPECpower_ssj2008 = 1,701 overall ssj_ops/watt Test Sponsor: Hitachi, Ltd. SPEC License #: 35 Tested By: Hitachi, Ltd. Test Location: Hadano, Kanagawa, Japan Test Date: Jan 27, 2011 Publication: Feb 23, 2011 Hardware Availability: Dec-2010 Software Availability: Jun-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% | 99.8% | 149,942 | 63.2 | 2,373 90% | 89.9% | 135,062 | 60.8 | 2,221 80% | 80.0% | 120,278 | 55.7 | 2,158 70% | 70.3% | 105,649 | 51.8 | 2,039 60% | 59.5% | 89,441 | 45.6 | 1,963 50% | 49.3% | 74,153 | 42.5 | 1,746 40% | 39.3% | 59,020 | 39.6 | 1,490 30% | 30.0% | 45,119 | 36.6 | 1,231 20% | 19.7% | 29,662 | 33.7 | 880 10% | 10.2% | 15,254 | 30.4 | 502 Active Idle | 0 | 24.3 | 0 sum of ssj_ops / sum of power = | 1,701 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Hitachi, Ltd. Model: HA8000/SS10 (DK1) Form Factor: Tower CPU Name: Intel Core i3-540 CPU Characteristics: Dual Core, 3.06GHz, 4MB L3 Cache CPU Frequency (MHz): 3067 CPU(s) Enabled: 2 cores, 1 chip, 2 cores/chip Hardware Threads: 4 (2 / core) CPU(s) Orderable: 1 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: 4 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 8 # and size of DIMM: 2 x 4096 MB Memory Details: 4GB 2Rx8 PC3-10600E ECC CL9; slots DIMM_#1 and DIMM_#2 populated Power Supply Quantity and Rating 1 x 250 (W): Power Supply Details: Lead Year TFX-2582 Disk Drive: 1 x 250GB SATA (Hitachi P/N:GQ-UH72504S) Disk Controller: Integrated SATA controller # and type of Network Interface 1 x Intel 82574L Gigabit Network Connection Cards (NICs) Installed: NICs Enabled in Firmware / OS / 1/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: Yes Other Hardware: None SOFTWARE Power Management: Enabled (Power saver) Operating System (OS): Microsoft Windows Server 2008 R2 Standard OS Version: R2 Filesystem: NTFS JVM Vendor: IBM Corporation JVM Version: IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa6460sr7-20100219_54049(JIT enabled, AOT enabled) JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xms1875m -Xmx1875m -Xmn1500m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp JVM Affinity: start /affinity [3,C] JVM Instances: 2 JVM Initial Heap (MB): 1875 JVM Maximum Heap (MB): 1875 JVM Address Bits: 64 Boot Firmware Version: 1.0.4109 Management Firmware Version: None Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: IBM WebSphere Application Server V7.0 for Windows on x86-64bit Boot Firmware Settings None Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to two logical processors. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Windows power profile set to "Power saver". * Turn off Hard Disks after 1 minute. * Processor power management Minimum processor state set to 0%. * Processor power management Maximum processor state set to 100%. * Run was started via Remote Desktop. Controller System HARDWARE Hardware Vendor: Hitachi, Ltd. Model: HA8000/RS110(AH) CPU Description: Intel Pentium E5200 Memory amount (GB): 4 SOFTWARE Operating System (OS): Microsoft Windows Server 2008 Enterprise 32-bit SP2 JVM Vendor: Oracle Corporation JVM Version: Java(TM) SE Runtime Environment (build 1.6.0_17-b04) CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91K717967 Connectivity: RS-232C Input Connection: Default Calibration Institute: AIST (National Institute of Advanced Industrial Science and Technology) Accredited by: Yokogawa Meters & Instruments Corporation Calibration Label: B102481 Date of Calibration: 07-Jul-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: Watchport Virtual Port 5.10.26.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: None Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 63.2 | 23.5 90% | 60.8 | 23.5 80% | 55.7 | 23.6 70% | 51.8 | 23.6 60% | 45.6 | 23.6 50% | 42.5 | 23.6 40% | 39.6 | 23.6 30% | 36.6 | 23.5 20% | 33.7 | 23.5 10% | 30.4 | 23.4 Active Idle | 24.3 | 23.4 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 100V / 50 Hz / 1 phase / | 23.4 | 105 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20110206-00346-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 148,769 Calibration 2 | | | 150,025 Calibration 3 | | | 150,506 ssj_ops@calibrated=150,266 100% | 99.8% | 150,266 | 149,942 90% | 89.9% | 135,239 | 135,062 80% | 80.0% | 120,213 | 120,278 70% | 70.3% | 105,186 | 105,649 60% | 59.5% | 90,159 | 89,441 50% | 49.3% | 75,133 | 74,153 40% | 39.3% | 60,106 | 59,020 30% | 30.0% | 45,080 | 45,119 20% | 19.7% | 30,053 | 29,662 10% | 10.2% | 15,027 | 15,254 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20110206-00346.WIN-A3JILGHV5LP.txt) for additional details. Copyright (C) 2007-2011 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.8, June 24, 2009]