SPECpower_ssj2008 Copyright (C) 2007-2012 Standard Performance Evaluation Corporation Acer Incorporated Acer AR380 F2 SPECpower_ssj2008 = 2,980 overall ssj_ops/watt Test Sponsor: Acer Incorporated SPEC License #: 97 Tested By: Acer Incorporated Test Location: Taipei, R.O.C. Test Date: May 22, 2012 Publication: Jul 11, 2012 Hardware Availability: May-2012 Software Availability: Dec-2011 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% | 99.7% | 990,555 | 254 | 3,904 90% | 90.0% | 894,788 | 239 | 3,737 80% | 80.4% | 799,358 | 212 | 3,772 70% | 70.1% | 696,735 | 200 | 3,482 60% | 60.0% | 596,199 | 184 | 3,241 50% | 49.8% | 495,415 | 165 | 3,000 40% | 40.0% | 397,273 | 146 | 2,730 30% | 29.9% | 297,661 | 129 | 2,306 20% | 19.9% | 198,219 | 117 | 1,701 10% | 10.0% | 99,326 | 107 | 932 Active Idle | 0 | 81.9 | 0 sum of ssj_ops / sum of power = | 2,980 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Acer Incorporated Model: Acer AR380 F2 Form Factor: 2U CPU Name: Intel Xeon E5-2640 CPU Characteristics: 6 core, 2.5 GHz, 15MB L3 Cache (Turbo Boost Technology up to 3.0 GHz) CPU Frequency (MHz): 2500 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: 15 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 32 # and size of DIMM: 8 x 4096 MB Memory Details: 4GB 2Rx8 PC3L-10600E; Slots 1A, 1B, 1C, 1D and 1E, 1F, 1G, 1H are populated Power Supply Quantity and Rating 1 x 920 (W): Power Supply Details: Acer P/N SC.9201S.002 Disk Drive: 1 x 500GB 7.2K RPM SATA 2.5" HDD (P/N KH.50001.041) Disk Controller: onboard SAS controller # and type of Network Interface 2 x Intel I350 dual-port Gigabit Ethernet Cards (NICs) Installed: controller NICs Enabled in Firmware / OS / 4/4/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: No SOFTWARE Power Management: Power save enabled in OS Operating System (OS): Windows Server 2008 OS Version: R2 SP1 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_26 JVM Command-line Options: -server -showversion -Xmx2048m -Xms2048m -Xmn1706m -XX:ParallelGCThreads=4 -XX:BiasedLockingStartupDelay=200 -XX:SurvivorRatio=60 -XX:TargetSurvivorRatio=90 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:LoopUnrollLimit=45 -XX:+UseCompressedStrings -XX:+AggressiveOpts -XX:+UseLargePages -XX:+UseParallelOldGC -XX:-UseAdaptiveSizePolicy JVM Affinity: start /affinity [00000F, 0000F0, 000F00, 00F000, 0F0000, F00000] JVM Instances: 6 JVM Initial Heap (MB): 2048 JVM Maximum Heap (MB): 2048 JVM Address Bits: 64 Boot Firmware Version: D19 Management Firmware Version: 0.12 Workload Version: SSJ 1.2.9 Director Location: Controller Other Software: None Boot Firmware Settings * BIOS Setting: * Load Optimal Defaults * Fan Speed Control Modes: Energy Saving /ES * DCU Prefetcher: Disabled * MLC Streamer Prefetcher: Disable * Turbo Mode: Enabled * Intel EIST Technology: Enabled * Hyper Threading Technology: Enabled * CPU C3 Report: Disabled * CPU C6 Report: Enabled Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to four logical processors. * Turn off hard disk after 1 minute * "lock pages in memory" was enabled * Turn off display after 1 minute * Processor power management maximum 100% * Processor power management minimum 0% * Start the benchmark through Windows Remote Desktop connection Controller System HARDWARE Hardware Vendor: Acer Incorporated Model: Gateway GR160 F1 CPU Description: Intel L5520 Memory amount (GB): 3 SOFTWARE Operating System (OS): Windows Server 2003 R2, Enterprise Edition SP2 JVM Vendor: Oracle Corporation JVM Version: Oracle JRockit(R) (build R27.5.0-110_o-99226-1.6.0_03-20080528-1505-w indows-ia32, compiled mode) CCS Version: 1.2.5 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91H534921 Connectivity: RS232 Input Connection: Default Metrology Institute: NML (National Measurement Laboratory, R.O.C.) Accredited by: ETC, Taiwan Calibration Label: 12-05-BAC-113-01 Date of Calibration: 10-May-2012 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.1-1271fb18-20110728 Setup Description: None 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% | 254 | 23.3 90% | 239 | 22.6 80% | 212 | 22.4 70% | 200 | 22.8 60% | 184 | 23.6 50% | 165 | 23.5 40% | 146 | 23.1 30% | 129 | 22.9 20% | 117 | 23.2 10% | 107 | 23.0 Active Idle | 81.9 | 22.9 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 22.4 | 32 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20120525-00481-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 988,171 Calibration 2 | | | 995,415 Calibration 3 | | | 992,498 ssj_ops@calibrated=993,957 100% | 99.7% | 993,957 | 990,555 90% | 90.0% | 894,561 | 894,788 80% | 80.4% | 795,165 | 799,358 70% | 70.1% | 695,770 | 696,735 60% | 60.0% | 596,374 | 596,199 50% | 49.8% | 496,978 | 495,415 40% | 40.0% | 397,583 | 397,273 30% | 29.9% | 298,187 | 297,661 20% | 19.9% | 198,791 | 198,219 10% | 10.0% | 99,396 | 99,326 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20120525-00481.WIN-OVSNQNAO1QU.txt) for additional details. Copyright (C) 2007-2012 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.9, July 28, 2011]