SPECpower_ssj2008 Copyright (C) 2007-2012 Standard Performance Evaluation Corporation Acer Incorporated Acer AT350 F2 SPECpower_ssj2008 = 3,031 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: Aug 8, 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% | 99.6% | 1,006,865 | 255 | 3,944 90% | 90.0% | 909,061 | 240 | 3,793 80% | 80.0% | 808,826 | 212 | 3,815 70% | 70.1% | 708,113 | 198 | 3,582 60% | 60.0% | 606,301 | 182 | 3,331 50% | 50.1% | 506,422 | 165 | 3,072 40% | 40.1% | 405,334 | 147 | 2,764 30% | 30.0% | 303,049 | 130 | 2,328 20% | 20.0% | 202,403 | 117 | 1,730 10% | 10.0% | 101,396 | 105 | 968 Active Idle | 0 | 83.5 | 0 sum of ssj_ops / sum of power = | 3,031 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 AT350 F2 Form Factor: Tower CPU Name: Intel Xeon E5-2640 CPU Characteristics: 6 core, 2.5GHz, 15MB L3 Cache (Turbo Boost Technology up to 3.0GHz) 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 7200 RPM SATA 2.5" HDD (P/N KH.50001.041) Disk Controller: onboard SAS controller # and type of Network Interface 4 x Intel I350 Gigabit Ethernet controller Cards (NICs) Installed: NICs Enabled in Firmware / OS / 4/4/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: Power save enabled in OS Operating System (OS): Windows Server 2008, Enterprise Edition 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 [0000000F, 000000F0, 00000F00, 0000F000, 000F0000, 00F00000] 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 test through Windows Remote Desktop connection * SPECpower_ssj.props input.load_level.number_warehouses set to 24 due to a known inconsistency in processor reporting with this Java version. 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: 5 mm in front of SUT airflow intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 255 | 21.6 90% | 240 | 21.3 80% | 212 | 21.1 70% | 198 | 21.0 60% | 182 | 21.0 50% | 165 | 21.1 40% | 147 | 21.9 30% | 130 | 22.5 20% | 117 | 22.0 10% | 105 | 22.0 Active Idle | 83.5 | 22.6 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 21.0 | 32 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20120522-00473-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,002,562 Calibration 2 | | | 1,011,416 Calibration 3 | | | 1,009,393 ssj_ops@calibrated=1,010,405 100% | 99.6% | 1,010,405 | 1,006,865 90% | 90.0% | 909,364 | 909,061 80% | 80.0% | 808,324 | 808,826 70% | 70.1% | 707,283 | 708,113 60% | 60.0% | 606,243 | 606,301 50% | 50.1% | 505,202 | 506,422 40% | 40.1% | 404,162 | 405,334 30% | 30.0% | 303,121 | 303,049 20% | 20.0% | 202,081 | 202,403 10% | 10.0% | 101,040 | 101,396 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20120522-00473.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]