SPECpower_ssj2008 Copyright (C) 2007-2011 Standard Performance Evaluation Corporation Acer Incorporated Gateway GW2000h-GW170h F1 SPECpower_ssj2008 = 2,659 overall ssj_ops/watt Test Sponsor: Acer Incorporated SPEC License #: 97 Tested By: Acer Incorporated Test Location: Taipei, R.O.C. Test Date: Various Publication: Mar 23, 2011 Hardware Availability: Jan-2010 Software Availability: Dec-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% | 99.7% | 3,567,236 | 1,025 | 3,480 90% | 90.2% | 3,226,744 | 952 | 3,389 80% | 80.0% | 2,864,067 | 889 | 3,222 70% | 70.0% | 2,506,949 | 816 | 3,073 60% | 60.0% | 2,146,928 | 735 | 2,922 50% | 49.9% | 1,786,137 | 655 | 2,727 40% | 40.0% | 1,433,232 | 587 | 2,440 30% | 30.0% | 1,074,988 | 533 | 2,017 20% | 20.0% | 716,273 | 494 | 1,451 10% | 10.1% | 359,849 | 446 | 807 Active Idle | 0 | 270 | 0 sum of ssj_ops / sum of power = | 2,659 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 4 | 8 | 48 | 96 | 48.0 | 4 | 24 System Under Test Shared Hardware SHARED HARDWARE Enclosure: Gateway GW2000h Form Factor: 2U Power Supply Quantity and Rating 1 x 1400 (W): Power Supply Details: Supermicro PWS-1K41P-1R Network Switch: 16-PORT Gigabit Switch Network Switch Details: D-Link DGS-1016T 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: System Under Test # of Identical Nodes: 4 Comment: None HARDWARE PER NODE Hardware Vendor: Acer Incorporated Model: Gateway GW2000h-GW170h F1 Form Factor: 2U CPU Name: Intel Xeon X5675 CPU Characteristics: Six-Core, 3.07 GHz, 12 MB 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): 12 # and size of DIMM: 6 x 2048 MB Memory Details: 2GB 2Rx8 PC3-10600E; slots 1A, 2A, and 3A populated on each processor Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 1 x 500GB SATA 3.5" HDD, Acer part #KH.500W8.019 Disk Controller: Integrated SATA controller # and type of Network Interface 2 x Intel 82576 Gigabit Ethernet Cards (NICs) Installed: NICs Enabled in Firmware / OS / 2/2/1 Connected: Network Speed (Mbit): 1000 Keyboard: USB Mouse: USB Monitor: Direct Optical Drives: No Other Hardware: None SOFTWARE PER NODE Power Management: Power save enabled in OS Operating System (OS): Windows Server 2008, Enterprise Edition 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 jvmwa6460sr7-20091214_49398 (JIT enabled, AOT enabled) JVM Command-line Options: -Xmn1100m -Xms1500m -Xmx1500m -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -XlockReservation -Xnoloa -XtlhPrefetch -Xlp JVM Affinity: start /affinity [0xF, 0xF0, 0xF00,0xF000, 0xF0000, 0xF00000] JVM Instances: 6 JVM Initial Heap (MB): 1500 JVM Maximum Heap (MB): 1500 JVM Address Bits: 64 Boot Firmware Version: Management Firmware Version: 1.20 Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: None Boot Firmware Settings * BIOS Setting: * Intel Turbo Boost Technology - Disabled * Maximum Memory Bus Frequency - 1066MHz * Hardware Prefetcher - Disabled * Adjacent Sector Prefetch - Disabled * DCU Prefetcher - Disabled * Data Reuse Prefetcher - Disabled Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to four logical cores in a socket. * Using the local security settings console, "lock pages in memory" was enabled. Controller System HARDWARE Hardware Vendor: Acer Incorporated Model: Gateway GR160 F1 CPU Description: Intel Xeon L5520 Memory amount (GB): 3 SOFTWARE Operating System (OS): Windows Server 2008 x64, Enterprise Edition SP2 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, compiled mode) CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91H534921 Connectivity: RS232 Input Connection: Default Calibration Institute: NML (National Measurement Laboratory, R.O.C.) Accredited by: ETC, Taiwan Calibration Label: 10-06-BAC-041-01 Date of Calibration: 10-Jun-2010 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.0-7071d9e7 Setup Description: SUT Power Supply TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: Watchport Virtual Port 5.0.0.0 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% | 1,025 | 25.6 90% | 952 | 25.7 80% | 889 | 25.8 70% | 816 | 25.6 60% | 735 | 25.6 50% | 655 | 25.7 40% | 587 | 25.8 30% | 533 | 25.9 20% | 494 | 26.0 10% | 446 | 26.1 Active Idle | 270 | 26.1 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 25.6 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20110304-00363-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 3,575,780 Calibration 2 | | | 3,582,291 Calibration 3 | | | 3,576,256 ssj_ops@calibrated=3,579,273 100% | 99.7% | 3,579,273 | 3,567,236 90% | 90.2% | 3,221,346 | 3,226,744 80% | 80.0% | 2,863,419 | 2,864,067 70% | 70.0% | 2,505,491 | 2,506,949 60% | 60.0% | 2,147,564 | 2,146,928 50% | 49.9% | 1,789,637 | 1,786,137 40% | 40.0% | 1,431,709 | 1,433,232 30% | 30.0% | 1,073,782 | 1,074,988 20% | 20.0% | 715,855 | 716,273 10% | 10.1% | 357,927 | 359,849 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20110304-00363.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]