SPECpower_ssj2008 Copyright (C) 2007-2011 Standard Performance Evaluation Corporation Dell Inc. PowerEdge C6100 (Intel Xeon X5675, 3.06 GHz) SPECpower_ssj2008 = 3,281 overall ssj_ops/watt Test Sponsor: Dell Inc. SPEC License #: 55 Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Oct 7, 2011 Publication: Nov 2, 2011 Hardware Availability: Sep-2011 Software Availability: Apr-2011 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% | 99.6% | 3,662,415 | 895 | 4,094 90% | 90.1% | 3,312,858 | 800 | 4,139 80% | 79.8% | 2,936,380 | 709 | 4,139 70% | 70.0% | 2,573,588 | 635 | 4,052 60% | 59.9% | 2,201,170 | 583 | 3,778 50% | 50.0% | 1,838,429 | 542 | 3,391 40% | 40.0% | 1,471,129 | 503 | 2,924 30% | 29.9% | 1,099,645 | 463 | 2,374 20% | 20.0% | 737,146 | 423 | 1,742 10% | 10.0% | 366,435 | 375 | 976 Active Idle | 0 | 227 | 0 sum of ssj_ops / sum of power = | 3,281 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 4 | 8 | 48 | 96 | 64.0 | 4 | 8 System Under Test Shared Hardware SHARED HARDWARE Enclosure: PowerEdge C6100 Form Factor: 2U Power Supply Quantity and Rating 2 x 1100 (W): Power Supply Details: Dell PN XVKF0 Network Switch: PowerConnect 6224 Network Switch Details: 24 Port Gigabit Switch KVM Switch: None KVM Switch Details: N/A Other Hardware: None Comment: The Network Switch was not measured for power. Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 4 Comment: None HARDWARE PER NODE Hardware Vendor: Dell Inc. Model: PowerEdge C6100 (Intel Xeon X5675, 3.06 GHz) Form Factor: 2U CPU Name: Intel Xeon 5675 CPU Characteristics: 6-Core, 3.06GHz, 12MB L3 Cache CPU Frequency (MHz): 3067 CPU(s) Enabled: 12 cores, 2 chips, 6 cores/chip Hardware Threads: 24 (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: 12 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 16 # and size of DIMM: 4 x 4096 MB Memory Details: 4GB 2Rx8 PC3L-10600R ECC ; slots A0,A1,B0,B1 populated Power Supply Quantity and Rating None (W): Power Supply Details: N/A Disk Drive: 1 x 50GB SSD 2.5" SATA (Dell PN Y949P) Disk Controller: On Board SATA # and type of Network Interface 1 x Intel(R) 82576 Gigabit Dual Port Network Cards (NICs) Installed: Connection 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: Enabled (See SUT Notes) Operating System (OS): Microsoft Windows 2008 Enterprise x64 Edition OS Version: R2 SP1 (64-bit) Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_27 JVM Command-line Options: -server -Xmx6g -Xms6g -Xmn5g -XX:SurvivorRatio=55 -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=12 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:+UseCompressedStrings -XX:+AggressiveOpts JVM Affinity: start /affinity [000FFF,FFF000] JVM Instances: 2 JVM Initial Heap (MB): 6144 JVM Maximum Heap (MB): 6144 JVM Address Bits: 64 Boot Firmware Version: 1.64 Management Firmware Version: 1.24 Workload Version: SSJ 1.2.6 Director Location: Controller Other Software: None Boot Firmware Settings * Dell Active Power Controller selected in BIOS * Turbo Boost Was disabled in BIOS * Hardware Prefetcher was disabled in BIOS * Adjacent Cache Line Prefetch was disabled in BIOS. * L1 Data Prefetcher was disabled in BIOS * Data Reuse Optimization was disabled in BIOS * Memory Frequency was set to 1066MHz in BIOS * QPI Frequency was set to 4.800 GT/s in BIOS * Demand Scrubbing was disabled in BIOS Management Firmware Settings none System Under Test Notes * 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. * OS Configuration : * Power Option - Power Saver * Turn Off Hard Disk - 1 Minute * Turn Off Display - 1 Minute * SPECpower_ssj.props input.load_level.number_warehouses set to 24 due to known inconsistency in processor reporting with the version of Java used. Controller System HARDWARE Hardware Vendor: Dell Inc. Model: PowerEdge 860 CPU Description: Intel Xeon 3050 Memory amount (GB): 2 SOFTWARE Operating System (OS): Windows 2003 Server Enterprise Edition JVM Vendor: Oracle Corporation JVM Version: BEA JRockit(R) 1.5.0_06-b05 (build R26.4.0-63-63688-1.5.0_06-20060626-2259-win- ia32,) CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91HB22773 Connectivity: RS-232 Input Connection: Default Calibration Institute: NIST Accredited by: Simco Electronics Calibration Label: 33427-2136 Date of Calibration: 23-Apr-2011 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.0-7071d9e7 Setup Description: SUT Power Supply 1 and 2 TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International, Inc. Model: Watchport/H Driver Version: 5.3.0.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 50MM 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% | 895 | 24.4 90% | 800 | 24.6 80% | 709 | 24.6 70% | 635 | 24.6 60% | 583 | 24.6 50% | 542 | 24.6 40% | 503 | 24.5 30% | 463 | 24.5 20% | 423 | 24.6 10% | 375 | 24.6 Active Idle | 227 | 24.6 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 24.4 | 255 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20111010-00399-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 3,678,670 Calibration 2 | | | 3,686,611 Calibration 3 | | | 3,668,907 ssj_ops@calibrated=3,677,759 100% | 99.6% | 3,677,759 | 3,662,415 90% | 90.1% | 3,309,983 | 3,312,858 80% | 79.8% | 2,942,207 | 2,936,380 70% | 70.0% | 2,574,431 | 2,573,588 60% | 59.9% | 2,206,656 | 2,201,170 50% | 50.0% | 1,838,880 | 1,838,429 40% | 40.0% | 1,471,104 | 1,471,129 30% | 29.9% | 1,103,328 | 1,099,645 20% | 20.0% | 735,552 | 737,146 10% | 10.0% | 367,776 | 366,435 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20111010-00399.sut.txt) for additional details. Copyright (C) 2007-2011 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.8, June 24, 2009]