SPECpower_ssj2008 Copyright (C) 2007-2011 Standard Performance Evaluation Corporation Supermicro Computer Inc. 1022G-NTF SPECpower_ssj2008 = 2,805 overall ssj_ops/watt Test Sponsor: Advanced Micro Devices SPEC License #: 49 Tested By: Advanced Micro Devices Test Location: Austin, TX, USA Test Date: Sep 13, 2011 Publication: Nov 16, 2011 Hardware Availability: Nov-2011 Software Availability: Mar-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% | 1,123,597 | 306 | 3,677 90% | 89.9% | 1,013,844 | 291 | 3,481 80% | 80.1% | 903,747 | 276 | 3,279 70% | 70.5% | 795,600 | 252 | 3,153 60% | 60.2% | 678,792 | 229 | 2,961 50% | 49.9% | 563,198 | 203 | 2,770 40% | 39.8% | 448,983 | 178 | 2,522 30% | 30.0% | 338,544 | 155 | 2,181 20% | 20.2% | 228,297 | 134 | 1,706 10% | 10.1% | 113,656 | 112 | 1,014 Active Idle | 0 | 77.0 | 0 sum of ssj_ops / sum of power = | 2,805 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Supermicro Computer Inc. Model: 1022G-NTF Form Factor: 1U CPU Name: AMD Opteron 6276 CPU Characteristics: Sixteen-Core, 2.3GHz, 16MB L3 Cache CPU Frequency (MHz): 2300 CPU(s) Enabled: 32 cores, 2 chips, 16 cores/chip Hardware Threads: 32 (1 / core) CPU(s) Orderable: 1,2 chips Primary Cache: 512 KB I + 256 KB D on chip per chip Secondary Cache: 16 MB I+D on chip per chip, 2 MB shared / 2 cores Tertiary Cache: 16 MB I+D on chip per chip, 8 MB shared / 8 cores Other Cache: None Memory Amount (GB): 32 # and size of DIMM: 8 x 4096 MB Memory Details: 4GB 2Rx4 PC3L-10600R ECC CL9; slots 1A, 2A, 3A, 4A, populated for each socket Power Supply Quantity and Rating 1 x 560 (W): Power Supply Details: Supermicro Computer Inc. PWS-563-1H20 Disk Drive: 1 x 256GB Crucial C300 SATA SSD Disk Controller: Integrated AMD SP5100 SATA Controller # and type of Network Interface 2 x Intel 82576 Gigabit NIC Cards (NICs) Installed: NICs Enabled in Firmware / OS / 2/2/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: Direct Optical Drives: Yes Other Hardware: None SOFTWARE Power Management: Balanced Power Profile Enabled Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise OS Version: SP1 (64-bit) 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 R2 amd64-64 jvmwa6460sr9-20101209_70480 (JIT enabled, AOT enabled) JVM Command-line Options: -Xms1875m -Xmn1400m -Xmx1875m -Xaggressive -Xcompressedrefs -Xnoloa -Xlp -XlockReservation -Xgcpolicy:gencon JVM Affinity: start /affinity [node 0/0F,F0|node 1/0F,F0|node 2/0F,F0|node 3/0F,F0] JVM Instances: 8 JVM Initial Heap (MB): 1875 JVM Maximum Heap (MB): 1875 JVM Address Bits: 64 Boot Firmware Version: H8DGU1.908 Management Firmware Version: 2.23 Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: IBM Websphere Application Server V7.0 for Windows on x86-64 Boot Firmware Settings C-State Mode set to C6. HT Speed Support set to HT1. Fan Speed Control Mode set to Energy Saving/ES. Management Firmware Settings none System Under Test Notes * Primary cache architecture for the processor is 512 KB I cache on chip per chip with 64 KB shared per 2 cores, and 16 KB D cache on chip per core * Each JVM instance was affinitized to 4 cores. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Run started via Remote Desktop Controller System HARDWARE Hardware Vendor: Dell Inc. Model: Inspiron 1721 CPU Description: AMD Turion 64 X2 TL-60 Memory amount (GB): 2 SOFTWARE Operating System (OS): Microsoft Windows 7 Enterprise JVM Vendor: Sun Microsystems JVM Version: Java HotSpot(TM) Client VM (build 14.2-b01, mixed mode, sharing) CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91K308578 Connectivity: USB-to-Serial Input Connection: Default Metrology Institute: NIST Accredited by: Yokogawa Corporation of America Calibration Label: 10-1827 Date of Calibration: 28-Sep-2010 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.0-7071d9e7 Setup Description: Unknown TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: Watchport Virtual Port 5.10.26.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 5 mm in front of SUT main intake Notes Sabrent SBT-USC1M USB-to-Serial converter was used to connect power analyzer to CCS system. Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 306 | 20.7 90% | 291 | 20.8 80% | 276 | 20.8 70% | 252 | 20.8 60% | 229 | 20.8 50% | 203 | 20.9 40% | 178 | 20.9 30% | 155 | 20.9 20% | 134 | 21.0 10% | 112 | 21.1 Active Idle | 77.0 | 21.1 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 20.7 | 168 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20111021-00406-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,117,713 Calibration 2 | | | 1,128,378 Calibration 3 | | | 1,127,602 ssj_ops@calibrated=1,127,990 100% | 99.6% | 1,127,990 | 1,123,597 90% | 89.9% | 1,015,191 | 1,013,844 80% | 80.1% | 902,392 | 903,747 70% | 70.5% | 789,593 | 795,600 60% | 60.2% | 676,794 | 678,792 50% | 49.9% | 563,995 | 563,198 40% | 39.8% | 451,196 | 448,983 30% | 30.0% | 338,397 | 338,544 20% | 20.2% | 225,598 | 228,297 10% | 10.1% | 112,799 | 113,656 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20111021-00406.SM-Power.txt) for additional details. Copyright (C) 2007-2011 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.9, July 28, 2011]