SPECpower_ssj2008 Copyright (C) 2007-2010 Standard Performance Evaluation Corporation IBM Corporation IBM System x3400 M3 SPECpower_ssj2008 = 2,660 overall ssj_ops/watt Test Sponsor: IBM Corporation SPEC License #: 11 Tested By: IBM Corporation Test Location: Nankang, Taipei, Taiwan Test Date: Mar 10, 2010 Publication: Apr 7, 2010 Hardware Availability: Jun-2010 Software Availability: Oct-2009 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% | 99.2% | 917,430 | 258 | 3,550 90% | 90.1% | 833,608 | 241 | 3,460 80% | 80.0% | 740,162 | 227 | 3,264 70% | 70.0% | 647,924 | 209 | 3,097 60% | 59.9% | 554,220 | 189 | 2,931 50% | 50.1% | 463,834 | 170 | 2,722 40% | 39.8% | 368,170 | 155 | 2,377 30% | 29.8% | 275,523 | 140 | 1,967 20% | 20.2% | 187,280 | 133 | 1,409 10% | 10.0% | 92,621 | 119 | 782 Active Idle | 0 | 69.2 | 0 sum of ssj_ops / sum of power = | 2,660 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: IBM Corporation Model: IBM System x3400 M3 Form Factor: Tower CPU Name: Intel Xeon X5670 CPU Characteristics: Six-Core, 2.93GHz, 12MB L3 Cache CPU Frequency (MHz): 2933 CPU(s) Enabled: 12 cores, 2 chips, 6 cores/chip Hardware Threads: 24 (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: 12 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 12 # and size of DIMM: 6 x 2048 MB Memory Details: Samsung 2GB 2Rx8 PC3L-10600 CL9 ECC , IBM part no.49Y1392 ; slots 3, 6, 8, 11, 14, and 16 populated Power Supply Quantity and Rating 1 x 670 (W): Power Supply Details: IBM P/N 39Y7392 Disk Drive: 250GB 7200 RPM 3.5" Hot-Swap SATA II disk , IBM part no.39M4526 Disk Controller: Integrated SATA controller # and type of Network Interface 2 x Integrated Broadcom NetXtreme II Gigabit Cards (NICs) Installed: NIC NICs Enabled in Firmware / OS / 2/2/1 Connected: Network Speed (Mbit): 1000 Keyboard: KVM Mouse: KVM Monitor: KVM Optical Drives: Yes Other Hardware: None SOFTWARE Power Management: Enabled (See SUT Note) Operating System (OS): Microsoft Windows Server 2008 Enterprise Edition x64 OS Version: R2 Filesystem: NTFS JVM Vendor: IBM Corporation JVM Version: IBM J9 VM (build pwa6460sr5-20090529_04(SR5)) JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1100m -Xms1500m -Xmx1500m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp JVM Affinity: start /affinity [F,F0,F00,F000,F0000,F00000] JVM Instances: 6 JVM Initial Heap (MB): 1500 JVM Maximum Heap (MB): 1500 JVM Address Bits: 64 Boot Firmware Version: Y4E145V Management Firmware Version: YUOO57G Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: None Boot Firmware Settings See SUT Note Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized four threads on a single socket. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Screen Saver: None * OS Power Scheme * Power Option: Power Saver * Minimum Processor State: 0% * Maximum Processor State: 100% * Turn off hard disk after 1 minute * BIOS Settings * CPU C-State: Enable * CPU Frequency Select: Power Efficiency * Processor Data Prefetch: Disabled * Data Reuse Optimization: Disabled * Demand Scrub: Disabled * Commands on USB Interface: Disabled Controller System HARDWARE Hardware Vendor: IBM Corporation Model: IntelliStation M Pro CPU Description: Intel Pentium 4 561 Memory amount (GB): 1 SOFTWARE Operating System (OS): Windows XP Professional SP3 JVM Vendor: IBM Corporation JVM Version: J9VM build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows XP x86-32 CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. LTD Model: WT210 Serial Number: 91H245650 Connectivity: RS-232 Input Connection: Default Calibration Institute: NML/ROC Accredited by: ETC, Taiwan Calibration Label: 09-04-BAC-150-01 Date of Calibration: 13-Apr-2009 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.3.9-49c8760c Setup Description: SUT Power Supply 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 air intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 258 | 20.7 90% | 241 | 20.7 80% | 227 | 20.6 70% | 209 | 20.6 60% | 189 | 20.6 50% | 170 | 20.5 40% | 155 | 20.5 30% | 140 | 20.5 20% | 133 | 20.4 10% | 119 | 20.3 Active Idle | 69.2 | 20.3 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 20.3 | 63 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20100315-00237-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 922,059 Calibration 2 | | | 926,401 Calibration 3 | | | 923,967 ssj_ops@calibrated=925,184 100% | 99.2% | 925,184 | 917,430 90% | 90.1% | 832,666 | 833,608 80% | 80.0% | 740,147 | 740,162 70% | 70.0% | 647,629 | 647,924 60% | 59.9% | 555,110 | 554,220 50% | 50.1% | 462,592 | 463,834 40% | 39.8% | 370,074 | 368,170 30% | 29.8% | 277,555 | 275,523 20% | 20.2% | 185,037 | 187,280 10% | 10.0% | 92,518 | 92,621 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20100315-00237.WIN-6DA71QD5U0U.txt) for additional details. Copyright (C) 2007-2010 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.8, June 24, 2009]