SPECpower_ssj2008 Copyright (C) 2007-2013 Standard Performance Evaluation Corporation Acer Incorporated Altos R380 F2 SPECpower_ssj2008 = 4,036 overall ssj_ops/watt Test Sponsor: Acer Incorporated SPEC License #: 97 Tested By: Acer Incorporated Test Location: Taipei, R.O.C. Test Date: Apr 3, 2013 Publication: May 8, 2013 Hardware Availability: May-2013 Software Availability: Oct-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% | 99.6% | 1,436,606 | 316 | 4,539 90% | 90.1% | 1,299,002 | 295 | 4,407 80% | 80.0% | 1,153,490 | 239 | 4,818 70% | 70.2% | 1,011,953 | 213 | 4,747 60% | 59.8% | 861,813 | 193 | 4,457 50% | 50.1% | 721,989 | 174 | 4,157 40% | 40.1% | 577,911 | 146 | 3,957 30% | 29.9% | 431,534 | 122 | 3,528 20% | 20.0% | 287,687 | 104 | 2,763 10% | 10.0% | 144,314 | 89.0 | 1,621 Active Idle | 0 | 71.5 | 0 sum of ssj_ops / sum of power = | 4,036 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 R380 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 chip 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 2Rx4 PC3-12800R; 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 1TB 7.2K RPM SATA 2.5" HDD, Acer part #KH.01K01.035 Disk Controller: onboard SCU controller # and type of Network Interface 2 x Intel I350 dual-port 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 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 -Xmx1500m -Xms1500m -Xmn1100m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp -Xconcurrentlevel0 -Xthr:minimizeusercpu -Xgcthreads4 JVM Affinity: start /affinity [0F,F0,F00,F000,F0000,F00000,F000000,F000000 0] JVM Instances: 8 JVM Initial Heap (MB): 1500 JVM Maximum Heap (MB): 1500 JVM Address Bits: 64 Boot Firmware Version: 01.06.0002 Management Firmware Version: 1.17.4010 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 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: 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: 1.4.2-bc965ca0-20120417 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% | 316 | 26.0 90% | 295 | 25.9 80% | 239 | 25.8 70% | 213 | 25.4 60% | 193 | 25.3 50% | 174 | 25.2 40% | 146 | 25.2 30% | 122 | 25.3 20% | 104 | 25.3 10% | 89.0 | 25.3 Active Idle | 71.5 | 25.2 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 25.2 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20130409-00602-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,408,419 Calibration 2 | | | 1,440,655 Calibration 3 | | | 1,443,279 ssj_ops@calibrated=1,441,967 100% | 99.6% | 1,441,967 | 1,436,606 90% | 90.1% | 1,297,770 | 1,299,002 80% | 80.0% | 1,153,574 | 1,153,490 70% | 70.2% | 1,009,377 | 1,011,953 60% | 59.8% | 865,180 | 861,813 50% | 50.1% | 720,984 | 721,989 40% | 40.1% | 576,787 | 577,911 30% | 29.9% | 432,590 | 431,534 20% | 20.0% | 288,393 | 287,687 10% | 10.0% | 144,197 | 144,314 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20130409-00602.altosr380f2.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]