IBM Corporation IBM System x iDataPlex dx360 M4 SPECpower_ssj2008 = 5,392 overall ssj_ops/watt
Test Sponsor: IBM Corporation SPEC License #: 11 Test Method: Multi Node
Tested By: IBM Corporation Test Location: Taipei, Taiwan Test Date: Aug 23, 2012
Hardware Availability: Apr-2012 Software Availability: Dec-2012 Publication: Oct 31, 2012
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% 99.8% 2,899,364 507 5,722
90% 90.1% 2,619,432 436 6,014
80% 80.0% 2,325,902 370 6,283
70% 70.1% 2,036,116 325 6,261
60% 60.2% 1,749,969 279 6,272
50% 50.0% 1,453,774 240 6,061
40% 39.9% 1,159,529 210 5,534
30% 30.0% 871,488 186 4,675
20% 20.0% 582,210 166 3,499
10% 10.0% 289,967 147 1,975
Active Idle 0 99.1 0
∑ssj_ops / ∑power = 5,392
Graph of results
Aggregate SUT Data
# of Nodes # of Chips # of Cores # of Threads Total RAM (GB) # of OS Images # of JVM Instances
2 4 32 64 48.0 2 16
System Under Test
Shared Hardware
Shared Hardware
Enclosure: iDataPlex dx360 M4 2U Chassis
Form Factor: 2U
Power Supply Quantity and Rating (W): 1 x 750
Power Supply Details: 1 x 750W, IBM P/N: 43X3313
Network Switch: DLink DGS-1024D
Network Switch Details: 24-PORT GIGABIT DESKTOP SWITCH
KVM Switch: KVM Switch
KVM Switch Details: IBM Global 2x16 Console Manager
Other Hardware: None
Comment: Network switch is a standalone device and is not included in the measured power.
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 2
Comment: None
Hardware per Node
Hardware Vendor: IBM Corporation
Model: IBM System x iDataPlex dx360 M4
Form Factor: 2U
CPU Name: Intel Xeon E5-2660 2.20 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 ECC CL9; slots 1, 3, 8, 9 11 and 16 populated
Power Supply Quantity and Rating (W): None
Power Supply Details: N/A
Disk Drive: 1 x 200 GB SATA SSD, IBM P/N: 43W7742
Disk Controller: Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed: 2 x Integrated Intel I350 Gigabit Ethernet Controller
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software per Node
Power Management: IBM Power Profile
Operating System (OS): Microsoft Windows Server 2008 Enterprise Edition x64
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 -Xmn1100m -Xms1500m -Xmx1500m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp -Xconcurrentlevel0
JVM Affinity: start /affinity [F,F0,F00,F000,F0000,F00000,F000000,F0000000]
JVM Instances: 8
JVM Initial Heap (MB): 1500
JVM Maximum Heap (MB): 1500
JVM Address Bits: 64
Boot Firmware Version: TDE115J
Management Firmware Version: 1AOO25K
Workload Version: SSJ 1.2.9
Director Location: Controller
Other Software: IBM SDK Java Technology Edition Version 7.0 for Windows x64
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Controller System
Hardware
Hardware Vendor: IBM Corporation
Model: IBM System x iDataPlex dx320 Server
CPU Description: Intel Xeon CPU L5420
Memory amount (GB): 24
Software
Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise Edition
JVM Vendor: IBM Corporation
JVM Version: IBM J9 VM (build pwa6460sr5-20090529_04(SR5))
CCS Version: 1.2.5
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Meters and Instruments Corporation
Model: WT210
Serial Number: 91JB14535
Connectivity: RS-232
Input Connection: Default
Metrology Institute: NML/ROC
Accredited by: ETC, Taiwan
Calibration Label: 11-05-BAC-032-03
Date of Calibration: 05-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: 4.20.0.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 1 cm in front of SUT main intake
Notes
None
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 507 23.4
90% 436 23.4
80% 370 23.4
70% 325 23.5
60% 279 23.5
50% 240 23.6
40% 210 23.6
30% 186 23.6
20% 166 23.6
10% 147 23.7
Active Idle 99.1 23.8
Line Standard Minimum Temperature (°C) Elevation (m)
208V / 60 Hz / 1 phase / 2 wires 23.4 63
See the Power/Temperature Details Report for additional details.
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     2,828,127
Calibration 2     2,905,632
Calibration 3     2,905,737
ssj_ops@calibrated=2,905,685
100% 99.8% 2,905,685 2,899,364
90% 90.1% 2,615,116 2,619,432
80% 80.0% 2,324,548 2,325,902
70% 70.1% 2,033,979 2,036,116
60% 60.2% 1,743,411 1,749,969
50% 50.0% 1,452,842 1,453,774
40% 39.9% 1,162,274 1,159,529
30% 30.0% 871,705 871,488
20% 20.0% 581,137 582,210
10% 10.0% 290,568 289,967
Active Idle   0 0
Graph of results
See the Aggregate Performance Report for additional details.