SPECpower_ssj2008 Copyright (C) 2007-2012 Standard Performance Evaluation Corporation Dell Inc. PowerEdge R420 (Intel Xeon E5-2470, 2.30 GHz) SPECpower_ssj2008 = 4,866 overall ssj_ops/watt Test Sponsor: Dell Inc. SPEC License #: 55 Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: May 25, 2012 Publication: Jun 14, 2012 Hardware Availability: May-2012 Software Availability: Dec-2011 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% | 99.7% | 1,187,945 | 205 | 5,785 90% | 90.0% | 1,072,504 | 192 | 5,591 80% | 79.7% | 949,989 | 167 | 5,678 70% | 70.0% | 833,732 | 144 | 5,770 60% | 60.2% | 716,836 | 127 | 5,633 50% | 50.0% | 595,211 | 113 | 5,275 40% | 39.9% | 475,124 | 103 | 4,624 30% | 30.0% | 357,530 | 90.2 | 3,962 20% | 19.9% | 237,618 | 80.7 | 2,944 10% | 10.0% | 119,610 | 71.2 | 1,679 Active Idle | 0 | 51.2 | 0 sum of ssj_ops / sum of power = | 4,866 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: PowerEdge R420 HARDWARE Hardware Vendor: Dell Inc. Model: PowerEdge R420 (Intel Xeon E5-2470, 2.30 GHz) Form Factor: 1U CPU Name: Intel Xeon E5-2470 2.3GHz CPU Characteristics: 8 cores, 2.30 GHz 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 chip Tertiary Cache: 20 MB I+D off chip per chip Other Cache: None Memory Amount (GB): 24 # and size of DIMM: 6 x 4096 MB Memory Details: 4GB 2Rx8 PC3L-10600E-9 ECC; Slots A1-3,B1-3 populated Power Supply Quantity and Rating 1 x 350 (W): Power Supply Details: Dell P/N MYG2H Disk Drive: 1 x 100 GB SATA SSD, Dell P/N DYW42 Disk Controller: PERC S110 # and type of Network Interface 1 x dual-port Broadcom 5720 Cards (NICs) Installed: NICs Enabled in Firmware / OS / 2/2/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: OS Power Plan set to Power Saver Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise SP1 OS Version: Version 6.1.7601 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_30 JVM Command-line Options: -server -Xmx1775m -Xms1775m -Xmn1500m -XX:SurvivorRatio=65 -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=8 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=5500 -XX:MaxInlineSize=220 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:+UseCompressedStrings -XX:+AggressiveOpts JVM Affinity: start /affinity [0F,F0,F00,F000,F0000,F00000,F000000,F000000 0] JVM Instances: 8 JVM Initial Heap (MB): 1775 JVM Maximum Heap (MB): 1775 JVM Address Bits: 64 Boot Firmware Version: 1.0.0 Management Firmware Version: 1.10.10 (build 18) Workload Version: SSJ 1.2.9 Director Location: Controller Other Software: None Boot Firmware Settings * QPI Link speed = 6.4 GT/s * Virtualization = disabled * Adjacent Cache Line Prefetch = disabled * Hardware Prefetcher = disabled * DCU Streamer Prefetcher = disabled * Execute disable = disabled * USB Ports = only back ports on * Internal USB = off * System Profile = Custom * CPU Power Management = DAPC * Memory speed = 1333MHz * Intel Turbo Boost = disabled * Memory Patrol Scrub = disabled * Memory Refresh Rate = 1x * Memory Operating Voltage = Auto Management Firmware Settings * iDRAC Thermal = Minimum Power (Performance Per Watt Optimized) System Under Test Notes * Each JVM instance was bound to 4 logical processors. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Run initiated via Windows Remote Desktop Connection * Hard drive set to turn off after 1 minute * Display set to turn off after 1 minute * SPECpower_ssj.props input.load_level.number_warehouses set to 32 due to a known inconsistency in processor reporting with the Java version used Controller System HARDWARE Hardware Vendor: Dell, Inc. Model: PowerEdge 1950 CPU Description: Inel Xeon E5470, 3.33 GHz Memory amount (GB): 8 SOFTWARE Operating System (OS): Microsoft Windows Server 2003 Enterprise Edition Service Pack 2 JVM Vendor: Oracle Corporation JVM Version: Jrockit(R) 1.5.0_06 build R26.4.0-63-63688-1.5.0_06-20060626-2259-win- ia32 CCS Version: 1.2.5 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd Model: WT210 Serial Number: 91KA25149 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: SIMCO Calibration Label: 5477872 Date of Calibration: 16-Dec-2011 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.1-1271fb18-20110728 Setup Description: Unknown 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: 25mm 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% | 205 | 23.4 90% | 192 | 23.6 80% | 167 | 23.5 70% | 144 | 23.4 60% | 127 | 23.4 50% | 113 | 23.5 40% | 103 | 23.5 30% | 90.2 | 23.6 20% | 80.7 | 23.6 10% | 71.2 | 23.4 Active Idle | 51.2 | 23.4 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 23.4 | 230 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20120529-00491-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,185,145 Calibration 2 | | | 1,189,209 Calibration 3 | | | 1,193,454 ssj_ops@calibrated=1,191,332 100% | 99.7% | 1,191,332 | 1,187,945 90% | 90.0% | 1,072,198 | 1,072,504 80% | 79.7% | 953,065 | 949,989 70% | 70.0% | 833,932 | 833,732 60% | 60.2% | 714,799 | 716,836 50% | 50.0% | 595,666 | 595,211 40% | 39.9% | 476,533 | 475,124 30% | 30.0% | 357,399 | 357,530 20% | 19.9% | 238,266 | 237,618 10% | 10.0% | 119,133 | 119,610 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20120529-00491.WIN-GR9BDJJ9SUP.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]