Supermicro Computer Inc. 1022G-NTF SPECpower_ssj2008 = 2,805 overall ssj_ops/watt
Test Sponsor: Advanced Micro Devices SPEC License #: 49 Test Method: Single Node
Tested By: Advanced Micro Devices Test Location: Austin, TX, USA Test Date: Sep 13, 2011
Hardware Availability: Nov-2011 Software Availability: Mar-2011 Publication: Nov 16, 2011
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
∑ssj_ops / ∑power = 2,805
Graph of results
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 (W): 1 x 560
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 Cards (NICs) Installed: 2 x Intel 82576 Gigabit NIC
NICs Enabled in Firmware / OS / Connected: 2/2/1
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
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 Active Power (W) Minimum Ambient Temperature (°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 Temperature (°C) Elevation (m)
208V / 60 Hz / 1 phase / 2 wires 20.7 168
See the Power/Temperature Details Report 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
Graph of results
See the Host Performance Report for additional details.