SPECpower_ssj2008 Copyright (C) 2007-2012 Standard Performance Evaluation Corporation Dell Inc. PowerEdge M520 (Intel Xeon E5-2470 (2.30 GHz) SPECpower_ssj2008 = 5,521 overall ssj_ops/watt Test Sponsor: Dell Inc. SPEC License #: 55 Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Oct 25, 2012 Publication: Nov 14, 2012 Hardware Availability: Oct-2012 Software Availability: Jun-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% | 99.4% | 23,619,377 | 4,078 | 5,791 90% | 89.9% | 21,344,869 | 3,416 | 6,249 80% | 80.0% | 18,994,872 | 3,027 | 6,275 70% | 70.0% | 16,631,275 | 2,634 | 6,313 60% | 59.9% | 14,237,299 | 2,247 | 6,337 50% | 50.0% | 11,881,111 | 1,954 | 6,081 40% | 40.0% | 9,500,836 | 1,771 | 5,365 30% | 30.0% | 7,129,409 | 1,465 | 4,866 20% | 20.0% | 4,751,852 | 1,240 | 3,831 10% | 10.0% | 2,374,900 | 1,067 | 2,226 Active Idle | 0 | 732 | 0 sum of ssj_ops / sum of power = | 5,521 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 16 | 32 | 256 | 512 | 384 | 16 | 256 System Under Test Shared Hardware SHARED HARDWARE Enclosure: Dell PowerEdge M1000e Form Factor: 10U Power Supply Quantity and Rating 3 x 2700 (W): Power Supply Details: Dell PN G803N Network Switch: Dell PowerConnect 6248 Network Switch Details: 48 Port 1Gb Ethernet Switch KVM Switch: None KVM Switch Details: N/A Other Hardware: Dell M1000e Chassis Management Controller, Dell P/N: JV95D; Dell 16-Port Gigabit Ethernet Pass-Through Module, Dell P/N: WW060 Comment: Network switch not measured for power Set: 'sut' Set Identifier: sut Set Description: M520 # of Identical Nodes: 16 Comment: None HARDWARE PER NODE Hardware Vendor: Dell Inc. Model: PowerEdge M520 (Intel Xeon E5-2470 (2.30 GHz) Form Factor: Blade CPU Name: Intel Xeon E5-2470 (2.30 GHz) CPU Characteristics: 8 Core, 2.30 GHz 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 ECC, Slots A1-A3, B1-B3 populated Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 1 x 100 GB 2.5" SATA SSD, Dell P/N: DYW42 Disk Controller: Integrated PERC S110 # and type of Network Interface 2 x Onboard dual-port Broadcom 5720 Gigabit Cards (NICs) Installed: Ethernet 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 PER NODE Power Management: Power Saver Mode in OS (See Notes) Operating System (OS): Microsoft Windows 2008 Server Enterprise x64 Edition 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 -Xmn800m -Xms1024m -Xmx1024m -XlockReservation -Xnoloa -Xlp -Xconcurrentlevel0 -XtlhPrefetch -Xthr:minimizeusercpu -Xgcthreads4 JVM Affinity: start /affinity [3, C, 30, C0, 300, C00, 3000, C000, 30000, C0000, 300000, C00000, 3000000, C0000000, 30000000, C0000000] JVM Instances: 16 JVM Initial Heap (MB): 1024 JVM Maximum Heap (MB): 1024 JVM Address Bits: 64 Boot Firmware Version: 1.3.5 Management Firmware Version: iDRAC7 1.23.23 Build 1 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 * Adjacent Cache Line Prefetch disabled. * Hardware Prefetcher disabled. * DCU Streamer Prefetcher disabled. * QPI speed set to 6.4 in BIOS. * System Profile set to Custom * CPU Power management set to System DBPM (DAPC). * Memory Speed set to 1333 MHz. * Turbo Boost enabled * C1E enabled * C States enabled * Memory Patrol disabled * Memory Refresh Rate set to 1x * Memory Operating Voltage set to Auto * Collaborative CPU Performance Control disabled * BIOS Auto Disable of NIC Ports 3 & 4 Management Firmware Settings none System Under Test Notes * Each JVM instance was affinitized to two cores. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Run was started remotely via psexec script * Windows Power Saver Settings: * Turn off Hard Disk after 1 Minute * Turn off Display after 1 Minute Controller System HARDWARE Hardware Vendor: Dell Inc. Model: R410 CPU Description: Xeon 5620 Memory amount (GB): 64 SOFTWARE Operating System (OS): Microsoft Windows Server 2008 Enterprise R2 SP1 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) CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91H723624 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: Simco Electronics Calibration Label: 5497366 Date of Calibration: 17-Jan-2012 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.2-bc965ca0-20120417 Setup Description: Connected to SUT power supply 1 and 2 POWER ANALYZER PWR3 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91KA21980 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: Simco Electronics Calibration Label: 5801064 Date of Calibration: 14-Sep-2012 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.2-bc965ca0-20120417 Setup Description: Connected to SUT power supply 3 TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: Watchport Virtual Port 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% | 4,078 | 20.2 90% | 3,416 | 20.2 80% | 3,027 | 20.2 70% | 2,634 | 20.2 60% | 2,247 | 20.2 50% | 1,954 | 20.2 40% | 1,771 | 20.2 30% | 1,465 | 20.2 20% | 1,240 | 20.2 10% | 1,067 | 20.2 Active Idle | 732 | 20.2 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 20.2 | 255 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20121030-00571-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 22,584,338 Calibration 2 | | | 23,747,651 Calibration 3 | | | 23,755,480 ssj_ops@calibrated=23,751,566 100% | 99.4% | 23,751,566 | 23,619,377 90% | 89.9% | 21,376,409 | 21,344,869 80% | 80.0% | 19,001,252 | 18,994,872 70% | 70.0% | 16,626,096 | 16,631,275 60% | 59.9% | 14,250,939 | 14,237,299 50% | 50.0% | 11,875,783 | 11,881,111 40% | 40.0% | 9,500,626 | 9,500,836 30% | 30.0% | 7,125,470 | 7,129,409 20% | 20.0% | 4,750,313 | 4,751,852 10% | 10.0% | 2,375,157 | 2,374,900 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20121030-00571.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]