SPECpower_ssj2008 Copyright (C) 2007-2013 Standard Performance Evaluation Corporation Acer Incorporated Altos T350 F2 SPECpower_ssj2008 = 5,091 overall ssj_ops/watt Test Sponsor: Acer Incorporated SPEC License #: 97 Tested By: Acer Incorporated Test Location: Taipei, R.O.C. Test Date: Jun 6, 2013 Publication: Jul 16, 2013 Hardware Availability: May-2013 Software Availability: Jun-2012 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% | 99.9% | 1,460,890 | 255 | 5,728 90% | 90.1% | 1,317,554 | 226 | 5,834 80% | 80.0% | 1,170,299 | 197 | 5,946 70% | 69.9% | 1,022,619 | 168 | 6,071 60% | 60.1% | 879,641 | 145 | 6,062 50% | 50.2% | 733,828 | 126 | 5,827 40% | 40.0% | 585,743 | 114 | 5,150 30% | 30.0% | 438,261 | 104 | 4,203 20% | 19.9% | 290,987 | 93.8 | 3,103 10% | 10.0% | 146,682 | 83.1 | 1,766 Active Idle | 0 | 68.5 | 0 sum of ssj_ops / sum of power = | 5,091 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: Altos T350 F2 Form Factor: 2U CPU Name: Intel Xeon E5-2660 2.2 GHz (Intel Turbo Boost Technology up to 3.00 GHz) CPU Characteristics: 8 core, 2.20 GHz, 20MB L3 Cache CPU Frequency (MHz): 2200 CPU(s) Enabled: 16 cores, 2 chips, 8 cores/chip Hardware Threads: 32 (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: 20 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 2Rx8 PC3L-10600E; slots A1, B1, C1, E1, F1 and G1 populated Power Supply Quantity and Rating 1 x 750 (W): Power Supply Details: Acer P/N SC.75017.002 Disk Drive: 1 x 240GB SSD 2.5" SATA, Acer P/N KN.2400N.002 Disk Controller: onboard SCU controller # and type of Network Interface 1 x Quad-port Intel I350 Gigabit Ethernet Cards (NICs) Installed: controller 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 Power Management: Power Saver Mode enabled in OS Operating System (OS): Windows Server 2008, Enterprise Edition OS Version: R2 SP1 Filesystem: NTFS JVM Vendor: IBM Corporation JVM Version: IBM J9 VM (build 2.6, JRE 1.7.0 Windows Server 2008 R2 amd64-64 20120322_106209 JIT enabled, AOT enabled) JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xmx1600m -Xms1600m -Xmn1200m -XlockReservation - Xnoloa -XtlhPrefetch -Xlp -Xconcurrentlevel0 JVM Affinity: start /affinity [0F,F0,F00,F000,F0000,F00000,F000000,F000000 0] JVM Instances: 8 JVM Initial Heap (MB): 1600 JVM Maximum Heap (MB): 1600 JVM Address Bits: 64 Boot Firmware Version: 01.06.0002 Management Firmware Version: 1.17.4151 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: IBM SDK Java Technology Edition Version 7.0 for Windows x64 Boot Firmware Settings * BIOS Setting: * Load Optimal Defaults * Quiet Fan Idle Mode: Enabled * DCU Data Prefetcher: Disabled * MLC Streamer: Disabled * MLC Spatial Prefetcher: Disabled * NIC1 Port2: Disabled * NIC2 Port1: Disabled * NIC2 Port2: Disabled Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to four logical processors. * Set "Turn off hard disk after = 1 Minute" in OS power plan * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Set "Turn off display after = 1 Minute" in OS power plan * Set "Maximum processor state to 100%" for Processor power management in OS power plan * Set "Minimum processor state to 0%" for Processor power management in OS power plan * Start the test through Windows Remote Desktop connection Controller System HARDWARE Hardware Vendor: Acer Incorporated Model: Acer AR160 F1 CPU Description: Xeon 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: 1.2.6 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: 13-04-BAC-380-01 Date of Calibration: 9-May-2013 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.6.0-7f9b1b00-20130314 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 | 22.9 90% | 226 | 22.8 80% | 197 | 22.8 70% | 168 | 22.8 60% | 145 | 22.7 50% | 126 | 22.7 40% | 114 | 22.7 30% | 104 | 22.7 20% | 93.8 | 22.6 10% | 83.1 | 22.6 Active Idle | 68.5 | 22.6 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 22.6 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20130621-00620-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,412,336 Calibration 2 | | | 1,462,623 Calibration 3 | | | 1,463,502 ssj_ops@calibrated=1,463,063 100% | 99.9% | 1,463,063 | 1,460,890 90% | 90.1% | 1,316,756 | 1,317,554 80% | 80.0% | 1,170,450 | 1,170,299 70% | 69.9% | 1,024,144 | 1,022,619 60% | 60.1% | 877,838 | 879,641 50% | 50.2% | 731,531 | 733,828 40% | 40.0% | 585,225 | 585,743 30% | 30.0% | 438,919 | 438,261 20% | 19.9% | 292,613 | 290,987 10% | 10.0% | 146,306 | 146,682 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20130621-00620.T350F2.txt) for additional details. Copyright (C) 2007-2013 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.9, July 28, 2011]