SPECpower_ssj2008 Copyright (C) 2007-2012 Standard Performance Evaluation Corporation IBM Corporation IBM System x3630 M4 SPECpower_ssj2008 = 5,117 overall ssj_ops/watt Test Sponsor: IBM Corporation SPEC License #: 11 Tested By: IBM Corporation Test Location: Taipei, Taiwan Test Date: Oct 24, 2012 Publication: Nov 14, 2012 Hardware Availability: Dec-2012 Software Availability: Dec-2012 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% | 1,461,469 | 269 | 5,427 90% | 90.1% | 1,322,117 | 227 | 5,819 80% | 80.2% | 1,176,756 | 196 | 6,018 70% | 70.2% | 1,029,840 | 171 | 6,032 60% | 59.7% | 875,182 | 146 | 6,008 50% | 50.0% | 732,858 | 128 | 5,744 40% | 39.9% | 585,267 | 112 | 5,209 30% | 30.1% | 442,141 | 100 | 4,406 20% | 20.0% | 293,144 | 89.6 | 3,271 10% | 10.0% | 146,707 | 79.7 | 1,841 Active Idle | 0 | 58.1 | 0 sum of ssj_ops / sum of power = | 5,117 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 x3630 M4 Form Factor: 2U CPU Name: Intel Xeon E5-2470 2.30 GHz (Intel Turbo Boost Technology up to 3.10 GHz) CPU Characteristics: 8 core, 2.30GHz, 20MB L3 Cache CPU Frequency (MHz): 2300 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; slots 1, 3, 5, 7, 9 and 11 populated Power Supply Quantity and Rating 1 x 550 (W): Power Supply Details: IBM 550w PSU(94Y8074) Disk Drive: 1 x 500GB 3.5 SATA(IBM P/N: 81Y9802) Disk Controller: Integrated SAS/SATA Controller # and type of Network Interface 4 x Integrated Intel I350 Gigabit Ethernet Cards (NICs) Installed: Controller NICs Enabled in Firmware / OS / 4/4/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE 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: BEE123F Management Firmware Version: 1AOO31M 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 * BIOS Settings * Operating Mode: Custom Mode * Hardware Prefetcher: Disable * Adjacent Cache Prefetch: Disable * DCU Streamer Prefetcher: Disable * QPI Link Frequency: Minimal Power * Memory Power Management:Automatic * Patrol Scrub: Disable * Power Performance Bias: OS Controlled * Commands over USB interface: Disabled Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to four logical cores per socket. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * KVM was disconnected prior to starting measurements 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: 1.4.2-bc965ca0-20120417 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 | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 269 | 22.5 90% | 227 | 22.2 80% | 196 | 22.0 70% | 171 | 21.8 60% | 146 | 21.6 50% | 128 | 21.7 40% | 112 | 21.8 30% | 100 | 21.9 20% | 89.6 | 21.9 10% | 79.7 | 21.9 Active Idle | 58.1 | 21.9 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 21.6 | 63 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20121031-00575-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,432,858 Calibration 2 | | | 1,470,590 Calibration 3 | | | 1,463,017 ssj_ops@calibrated=1,466,804 100% | 99.6% | 1,466,804 | 1,461,469 90% | 90.1% | 1,320,123 | 1,322,117 80% | 80.2% | 1,173,443 | 1,176,756 70% | 70.2% | 1,026,762 | 1,029,840 60% | 59.7% | 880,082 | 875,182 50% | 50.0% | 733,402 | 732,858 40% | 39.9% | 586,721 | 585,267 30% | 30.1% | 440,041 | 442,141 20% | 20.0% | 293,361 | 293,144 10% | 10.0% | 146,680 | 146,707 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20121031-00575.WIN-x3530M4.txt) for additional details. Copyright (C) 2007-2012 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.9, July 28, 2011]