SPECpower_ssj2008 Copyright (C) 2007-2010 Standard Performance Evaluation Corporation IBM Corporation System x3250 M3 SPECpower_ssj2008 = 2,215 overall ssj_ops/watt Test Sponsor: IBM Corporation SPEC License #: 11 Tested By: IBM Corporation Test Location: NanKang, Taipei, Taiwan Test Date: Sep 27, 2010 Publication: Oct 20, 2010 Hardware Availability: Nov-2010 Software Availability: Jun-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% | 320,730 | 113 | 2,826 90% | 90.3% | 291,998 | 106 | 2,767 80% | 80.4% | 259,744 | 96.1 | 2,703 70% | 70.9% | 229,041 | 87.0 | 2,632 60% | 59.5% | 192,424 | 76.1 | 2,529 50% | 50.7% | 163,897 | 69.3 | 2,364 40% | 39.8% | 128,583 | 61.8 | 2,081 30% | 30.0% | 96,931 | 55.4 | 1,749 20% | 19.7% | 63,715 | 49.7 | 1,282 10% | 10.1% | 32,518 | 46.7 | 697 Active Idle | 0 | 42.3 | 0 sum of ssj_ops / sum of power = | 2,215 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: System x3250 M3 Form Factor: 1U CPU Name: Intel Xeon X3480 CPU Characteristics: Quad-Core, 3.07GHz, 8MB L3 Cache CPU Frequency (MHz): 3067 CPU(s) Enabled: 4 cores, 1 chip, 4 cores/chip Hardware Threads: 8 (2 / core) CPU(s) Orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core Tertiary Cache: 8 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 8 # and size of DIMM: 2 x 4096 MB Memory Details: 4GB 2Rx8 PC3-10600E ECC CL9; slots 1 and 4 populated Power Supply Quantity and Rating 1 x 350 (W): Power Supply Details: IBM P/N:49Y4662 Disk Drive: 1 x 250GB 7200RPM 3.5" SATA (IBM P/N:42C0463) Disk Controller: Integrated SATA controller # and type of Network Interface 2 x Integrated Intel 82574L Gigabit Ethernet Cards (NICs) Installed: Controller NICs Enabled in Firmware / OS / 1/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: KVM Mouse: KVM Monitor: KVM Optical Drives: Yes Other Hardware: None SOFTWARE Power Management: Enabled (see SUT Notes) Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise Edition OS Version: 64-bit Filesystem: NTFS JVM Vendor: IBM Corporation JVM Version: IBM J9 VM (build pwa6460sr5-20090529_04(SR5)) JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1400m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp JVM Affinity: start /affinity [0F,F0] JVM Instances: 2 JVM Initial Heap (MB): 1875 JVM Maximum Heap (MB): 1875 JVM Address Bits: 64 Boot Firmware Version: GYE141TUS Management Firmware Version: YUOO82M Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: None Boot Firmware Settings * BIOS Settings: * "Operating Mode" set to "Custom Mode" * Disable "Turbo Mode" * Enable "CPU C-States" * "Package ACPI C-State limit" set to "ACPI C3" * Disable "Processor Data Prefetch" * Disable "Ethernet 2" * Disable "Commands on USB Interface" * "Memory Speed" set to "Power Efficiency" Management Firmware Settings None System Under Test Notes * Affinity Masks set to 0x0F, 0xF0. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Windows power profile set to "Power saver". * Hard disk - Turn off hard disk after 1 minute. * Processor power management - Minimum processor state = 0% * Processor power management - Maximum processor state = 100% * Display - Turn off display after 1 minute Controller System HARDWARE Hardware Vendor: IBM Corporation Model: NetVista CPU Description: Intel Pentium 4 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: 91H245649 Connectivity: RS-232 Input Connection: Default Calibration Institute: NML/ROC Accredited by: ETC, Taiwan Calibration Label: 10-04-BAC-377-03 Date of Calibration: 23-Apr-2010 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.3.10-511c8daa 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% | 113 | 21.5 90% | 106 | 21.5 80% | 96.1 | 21.5 70% | 87.0 | 21.5 60% | 76.1 | 21.6 50% | 69.3 | 21.6 40% | 61.8 | 21.6 30% | 55.4 | 21.8 20% | 49.7 | 21.9 10% | 46.7 | 22.1 Active Idle | 42.3 | 22.1 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 21.5 | 63 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20101001-00297-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 323,236 Calibration 2 | | | 322,657 Calibration 3 | | | 323,825 ssj_ops@calibrated=323,241 100% | 99.2% | 323,241 | 320,730 90% | 90.3% | 290,917 | 291,998 80% | 80.4% | 258,593 | 259,744 70% | 70.9% | 226,269 | 229,041 60% | 59.5% | 193,944 | 192,424 50% | 50.7% | 161,620 | 163,897 40% | 39.8% | 129,296 | 128,583 30% | 30.0% | 96,972 | 96,931 20% | 19.7% | 64,648 | 63,715 10% | 10.1% | 32,324 | 32,518 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20101001-00297.WIN-x3250M3.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]