SPECpower_ssj2008 Copyright (C) 2007-2011 Standard Performance Evaluation Corporation Hitachi, Ltd. BS2000 Server Blade E55A2 SPECpower_ssj2008 = 2,059 overall ssj_ops/watt Test Sponsor: Hitachi, Ltd. SPEC License #: 35 Tested By: Hitachi, Ltd. Test Location: Hadano, Kanagawa, Japan Test Date: Feb 20, 2011 Publication: Mar 9, 2011 Hardware Availability: Feb-2011 Software Availability: Jun-2010 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% | 99.5% | 7,437,040 | 2,507 | 2,967 90% | 89.9% | 6,719,104 | 2,354 | 2,855 80% | 80.0% | 5,975,662 | 2,212 | 2,702 70% | 70.1% | 5,236,415 | 2,057 | 2,546 60% | 60.0% | 4,482,832 | 1,900 | 2,359 50% | 49.9% | 3,731,512 | 1,770 | 2,108 40% | 40.0% | 2,990,605 | 1,664 | 1,797 30% | 30.1% | 2,247,516 | 1,570 | 1,431 20% | 19.9% | 1,490,046 | 1,479 | 1,007 10% | 10.0% | 747,300 | 1,379 | 542 Active Idle | 0 | 1,048 | 0 sum of ssj_ops / sum of power = | 2,059 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 8 | 16 | 96 | 192 | 192 | 8 | 48 System Under Test Shared Hardware SHARED HARDWARE Enclosure: Server Chassis BS2000A Form Factor: 10U Power Supply Quantity and Rating 1 x 4000 (W): Power Supply Details: FUJI ELECTRIC HI-TECH CORP. SWR400001-2U Network Switch: 1 Network Switch Details: Hitachi GV-BE2LSW1N1 KVM Switch: N/A KVM Switch Details: N/A Other Hardware: None Comment: None Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 8 Comment: None HARDWARE PER NODE Hardware Vendor: Hitachi, Ltd. Model: BS2000 Server Blade E55A2 Form Factor: Blade CPU Name: Intel Xeon X5675 CPU Characteristics: Six Core, 3.06GHz, 12MB L3 Cache CPU Frequency (MHz): 3067 CPU(s) Enabled: 12 cores, 2 chips, 6 cores/chip Hardware Threads: 24 (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): 24 # and size of DIMM: 6 x 4096 MB Memory Details: 4GB 2Rx4 PC3L-10600R ECC CL9; slots A0, B0, C0, D0, E0 and F0 populated Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 2 x 147GB 10K rpm 6Gbps SAS 2.5 (Hitachi P/N:GV-UH21472N1) Disk Controller: Integrated SAS controller # and type of Network Interface 1 x Intel 82576EB Gigabit Network Connection Cards (NICs) Installed: (onboard) 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 PER NODE Power Management: Enabled (Power saver) Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise 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 -Xmn1500m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp JVM Affinity: start /affinity [F,F0,F00,F000,F0000,F00000] JVM Instances: 6 JVM Initial Heap (MB): 1875 JVM Maximum Heap (MB): 1875 JVM Address Bits: 64 Boot Firmware Version: 03-48 Management Firmware Version: 03-89 Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: IBM WebSphere Application Server V7.0 for Windows on x86-64 bit Boot Firmware Settings * Turbo Mode Disabled. * Hardware Prefetcher Disabled. * Data Reuse Optimization Disabled. * L1 Data Prefetcher Disabled. * NUMA Enable. * DDR3 Memory Operating Speed 1067MHz. Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to four 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/SS10(DK) CPU Description: Intel Pentium G6950 Memory amount (GB): 4 SOFTWARE Operating System (OS): Microsoft Windows Server 2008 Enterprise 32-bit SP1 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: 91K7947164 Connectivity: RS-232C Input Connection: Default Calibration Institute: AIST (National Institute of Advanced Industrial Science and Tchnology) Accredited by: Yokogawa Meters & Instruments Corporation Calibration Label: B103687 Date of Calibration: 24-Sep-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 5.30.02.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: None Notes * Electricity Business Act (Law No. 170, 1964), Article 26 and Ordinance for Electricity Business Act (Ordinance of the Ministry of International Trade and Industry No. 77, 1995), Article 44; 100V and 200V are the standard voltage in Japan. Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 2,507 | 21.8 90% | 2,354 | 21.9 80% | 2,212 | 22.0 70% | 2,057 | 22.0 60% | 1,900 | 21.9 50% | 1,770 | 21.8 40% | 1,664 | 21.7 30% | 1,570 | 21.6 20% | 1,479 | 21.5 10% | 1,379 | 21.4 Active Idle | 1,048 | 21.2 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 200V / 50 Hz / 1 phase / | 21.2 | 105 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20110222-00361-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 7,472,218 Calibration 2 | | | 7,468,499 Calibration 3 | | | 7,476,993 ssj_ops@calibrated=7,472,746 100% | 99.5% | 7,472,746 | 7,437,040 90% | 89.9% | 6,725,472 | 6,719,104 80% | 80.0% | 5,978,197 | 5,975,662 70% | 70.1% | 5,230,922 | 5,236,415 60% | 60.0% | 4,483,648 | 4,482,832 50% | 49.9% | 3,736,373 | 3,731,512 40% | 40.0% | 2,989,098 | 2,990,605 30% | 30.1% | 2,241,824 | 2,247,516 20% | 19.9% | 1,494,549 | 1,490,046 10% | 10.0% | 747,275 | 747,300 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20110222-00361.sut.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]