SPECpower_ssj2008 Copyright (C) 2007-2012 Standard Performance Evaluation Corporation IBM Corporation IBM Flex System x440 Compute Node SPECpower_ssj2008 = 4,847 overall ssj_ops/watt Test Sponsor: IBM Corporation SPEC License #: 11 Tested By: IBM Corporation Test Location: RTP, NC, USA Test Date: Sep 23, 2012 Publication: Oct 17, 2012 Hardware Availability: Dec-2012 Software Availability: Dec-2012 Test Method: Multi 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% | 99.9% | 18,948,103 | 3,331 | 5,688 90% | 90.0% | 17,074,188 | 2,970 | 5,749 80% | 80.0% | 15,171,623 | 2,635 | 5,757 70% | 70.0% | 13,273,666 | 2,305 | 5,759 60% | 60.0% | 11,382,809 | 2,038 | 5,586 50% | 50.0% | 9,484,096 | 1,806 | 5,253 40% | 40.0% | 7,586,520 | 1,622 | 4,677 30% | 30.0% | 5,698,588 | 1,471 | 3,874 20% | 19.9% | 3,784,122 | 1,333 | 2,839 10% | 10.0% | 1,895,516 | 1,197 | 1,583 Active Idle | 0 | 812 | 0 sum of ssj_ops / sum of power = | 4,847 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 7 | 28 | 224 | 448 | 336 | 7 | 112 System Under Test Shared Hardware SHARED HARDWARE Enclosure: IBM Flex System Enterprise Chassis Form Factor: 10U Power Supply Quantity and Rating 3 x 2500 (W): Power Supply Details: IBM P/N 43W9049 Network Switch: 1 x 1GbE Scalabale Switch Module Network Switch Details: IBM Flex System EN2092 1 Gb Ethernet Scalable Switch P/N 49Y4294 KVM Switch: None KVM Switch Details: N/A Other Hardware: None Comment: None Set: 'sut' Set Identifier: sut Set Description: x440 # of Identical Nodes: 7 Comment: None HARDWARE PER NODE Hardware Vendor: IBM Corporation Model: IBM Flex System x440 Compute Node Form Factor: Blade CPU Name: Intel Xeon E5-4640 (Intel Turbo Boost Technology up to 2.80 GHz) CPU Characteristics: 8-core, 2.4GHz, 20MB L3 Cache (Turbo Boost Technology up to 2.8GHz) CPU Frequency (MHz): 2400 CPU(s) Enabled: 32 cores, 4 chips, 8 cores/chip Hardware Threads: 64 (2 / core) CPU(s) Orderable: 2,4 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 MB I+D on chip per core Tertiary Cache: 20 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 48 # and size of DIMM: 12 x 4096 MB Memory Details: 4GB 2Rx8 PC3L-10600E ECC CL9; slots 1, 4, 9, 13, 16, 21, 25, 28, 33, 37, 40, and 45 populated Power Supply Quantity and Rating None (W): Power Supply Details: N/A Disk Drive: 1 x 200GB SATA SSD (Feature Code: A2FN) Disk Controller: Integrated SAS controller # and type of Network Interface 2 x Dual-Port Emulex BE3 10Gb (onboard) Cards (NICs) Installed: NICs Enabled in Firmware / OS / 2/1/1 Connected: 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): Windows Server 2008 R2 Enterprise OS Version: SP1 Filesystem: NTFS JVM Vendor: IBM Corporation JVM Version: IBM J9 JVM (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 [0F,F0,F00,F000,F0000,F00000,F000000,F000000 0,F00000000,F000000000,F0000000000,F00000000 000,F000000000000,F0000000000000,F0000000000 0000,F000000000000000] JVM Instances: 16 JVM Initial Heap (MB): 1500 JVM Maximum Heap (MB): 1500 JVM Address Bits: 64 Boot Firmware Version: CNE115M Management Firmware Version: 1AOO31l Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: IBM SDK Java Technology Edition Version 7.0 for Windows x64 Boot Firmware Settings * Hardware Prefetcher - Disable * Adjacent Cache Prefetch - Disable * DCU Streamer Prefetcher - Disable * QPI Link Frequency - Minimal Power * Memory Power Management - Automatic * Mezzanine1 Card - Disable * Mezzanine1 Device2 - Disable * Mezzanine1 Device3 - Disable * Mezzanine2 Card - Disable * Mezzanine2 Device2 - Disable * Mezzanine2 Device3 - Disable * Mezzanine3 Card - Disable * Mezzanine3 Device2 - Disable * Mezzanine3 Device3 - Disable * Mezzanine4 Card - Disable * Mezzanine4 Device2 - Disable * Mezzanine4 Device3 - Disable * ETE Expansion Card - Disable * Power Performance Bias - OS Controlled * Choose Operating Mode - Custom Mode * Commands over USB interface - Disabled Management Firmware Settings Acoustic Attenuation set to 1 System Under Test Notes * Fabric Connector 2 removed * Each JVM instance was affinitized to a socket. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Run was started via psexec script Controller System HARDWARE Hardware Vendor: IBM Corporation Model: IBM System x3650 M4 CPU Description: Intel Xeon E5-2690 Memory amount (GB): 32 SOFTWARE Operating System (OS): Windows 2008 Server R2 JVM Vendor: IBM Corporation JVM Version: IBM J9 VM (build 2.4, JRE IBM J9 2.4 Windows Server 2008 R2 x86-32 jvmwi3260sr10-20111207_96808 (JIT enabled, AOT enabled) CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91GB51133 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: SIMCO Electronics Calibration Label: 34436 Date of Calibration: 24-Jan-2012 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.2-bc965ca0-20120417 Setup Description: Meter 1 Attached to power supply 1 POWER ANALYZER PWR2 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91GB37404 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: SIMCO Electronics Calibration Label: 34435 Date of Calibration: 24-Jan-2012 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.2-bc965ca0-20120417 Setup Description: Meter 2 Attached to power supply 2 POWER ANALYZER PWR3 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91GB51131 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: SIMCO Electronics Calibration Label: 34441 Date of Calibration: 13-Feb-2012 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.2-bc965ca0-20120417 Setup Description: Meter 3 Attached to power supply 3 TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: 5.30.2.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 50 mm in front of SUT main airflow intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 3,331 | 20.2 90% | 2,970 | 20.2 80% | 2,635 | 20.1 70% | 2,305 | 20.1 60% | 2,038 | 20.1 50% | 1,806 | 20.1 40% | 1,622 | 20.2 30% | 1,471 | 20.1 20% | 1,333 | 20.2 10% | 1,197 | 20.2 Active Idle | 812 | 20.2 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 20.1 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20121001-00550-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 18,415,005 Calibration 2 | | | 18,979,574 Calibration 3 | | | 18,961,797 ssj_ops@calibrated=18,970,685 100% | 99.9% | 18,970,685 | 18,948,103 90% | 90.0% | 17,073,617 | 17,074,188 80% | 80.0% | 15,176,548 | 15,171,623 70% | 70.0% | 13,279,480 | 13,273,666 60% | 60.0% | 11,382,411 | 11,382,809 50% | 50.0% | 9,485,343 | 9,484,096 40% | 40.0% | 7,588,274 | 7,586,520 30% | 30.0% | 5,691,206 | 5,698,588 20% | 19.9% | 3,794,137 | 3,784,122 10% | 10.0% | 1,897,069 | 1,895,516 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20121001-00550.sut.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]