SPECpower_ssj2008 Copyright (C) 2007-2009 Standard Performance Evaluation Corporation Sun Microsystems, Inc. Sun Netra X4250 SPECpower_ssj2008 = 600 overall ssj_ops/watt Test Sponsor: Sun Microsystems, Inc. SPEC License #: 6 Tested By: Sun Microsystems, Inc. Test Location: Burlington, MA, USA Test Date: Mar 10, 2009 Publication: Mar 30, 2009 Hardware Availability: Jul-2008 Software Availability: May-2009 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% | 99.3% | 244,832 | 226 | 1,083 90% | 89.9% | 221,632 | 223 | 993 80% | 80.4% | 198,107 | 220 | 900 70% | 69.8% | 172,051 | 218 | 790 60% | 60.2% | 148,433 | 215 | 690 50% | 49.4% | 121,828 | 210 | 581 40% | 40.2% | 99,037 | 203 | 487 30% | 30.1% | 74,202 | 197 | 377 20% | 20.2% | 49,752 | 190 | 262 10% | 9.8% | 24,150 | 181 | 133 Active Idle | 0 | 174 | 0 sum of ssj_ops / sum of power = | 600 System Under Test Set: 'sut' Set Identifier: sut Set Description: Sun Netra X4250 # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Sun Microsystems, Inc. Model: Sun Netra X4250 Form Factor: -- CPU Name: Intel Xeon L5408 CPU Characteristics: Quad-Core, 2.13 GHz, 2x6MB shared L2 cache, 1066 MHz system bus CPU Frequency (MHz): 2133 CPU(s) Enabled: 8 cores, 2 chips, 4 cores/chip Hardware Threads: 8 (1 / core) CPU(s) Orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared / 2 cores Tertiary Cache: None Other Cache: None Memory Amount (GB): 8 # and size of DIMM: 4 x 2048 MB Memory Details: PC2-5300F 2Rx8 (Sun P/N 371-3068-01); slots A0,B0,C0,D0 populated Power Supply Quantity and Rating 2 x 658 (W): Power Supply Details: Sun P/N 300-2015 Disk Drive: 1 x Sun 146GB 10K RPM SAS (Sun P/N 540-7152) Disk Controller: Integrated SAS controller # and type of Network Interface 4 x on-board Intel Gigabit Ethernet Cards (NICs) Installed: NICs Enabled in Firmware / OS / 4/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: Enabled (Server Balanced Processor Power and Performance) Operating System (OS): Microsoft Windows Server 2003 R2, Enterprise x64 Edition with Service Pack 2 OS Version: Version 5.2 R2 (Build 3790.srv03_sp2_rtm.070216-1710: Service Pack 2) (64 bit) Filesystem: NTFS JVM Vendor: Sun Microsystems, Inc. JVM Version: Java HotSpot(TM) 32-Bit Server VM on Windows version 1.6.0_14 JVM Command-line Options: -server -Xmx1400m -Xms1400m -Xmn1150m -XX:+AggressiveOpts -XX:+UseParallelOldGC -XX:ParallelGCThreads=2 -XX:+UseStringCache -XX:PermSize=12m -XX:MaxPermSize=12m -XX:+UseLargePages -XX:AllocatePrefetchStyle=2 -XX:BiasedLockingStartupDelay=500 JVM Affinity: start /affinity [0x03,0x30,0x0C,0xC0] JVM Instances: 8 JVM Initial Heap (MB): 1400 JVM Maximum Heap (MB): 1400 JVM Address Bits: 32 Boot Firmware Version: -- Management Firmware Version: -- Workload Version: SSJ 1.1.3 Director Location: Controller Other Software: Platform-specific drivers installed from Sun Netra X4250 Tools and Drivers DVD Version 2.1N Boot Firmware Settings -- Management Firmware Settings -- System Under Test Notes * Each JVM instance was affinitized to a pair of cores in a socket. * "input.load_level.number_warehouses" set to 8 in SPECpower_ssj.props to override "availableProcessors()" which in HotSpot returns the number of processors to which it is affinitized rather than total processors in the SUT. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * "Adjacent Cache Line Prefetch" was disabled in BIOS. * "Hardware Prefetcher" was disabled in BIOS. Controller System HARDWARE Hardware Vendor: Sun Microsystems, Inc. Model: Sun Fire V20z CPU Description: AMD Opteron Processor 250 Memory amount (GB): 4 SOFTWARE Operating System (OS): SUSE Linux Enterprise Server 10 (x86_64) JVM Vendor: Sun Microsystems, Inc. JVM Version: Java HotSpot(TM) 64-bit Server VM (version1.7.0-ea-b18, mixed mode) CCS Version: 1.1.3 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Electric International Pte. Ltd. Model: WT210 Serial Number: 91GC38245 Connectivity: RS-232 Input Connection: Default Calibration Institute: NIST Accredited by: Yokogawa Corporation of America Calibration Label: 09-0488 Date of Calibration: 25-Feb-2009 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.3.2-62d59d34 Setup Description: -- TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: N/A Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: -- Notes * Sun Netra X4250 systems provide an I/O expansion mezzanine and Telco dry contact alarm as standard equipment. Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 226 | 21.8 90% | 223 | 21.8 80% | 220 | 21.8 70% | 218 | 21.8 60% | 215 | 21.7 50% | 210 | 21.7 40% | 203 | 21.7 30% | 197 | 21.7 20% | 190 | 21.7 10% | 181 | 21.7 Active Idle | 174 | 21.7 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 21.7 | 50 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20090310-00128-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 245,546 Calibration 2 | | | 246,662 Calibration 3 | | | 246,286 ssj_ops@calibrated=246,474 100% | 99.3% | 246,474 | 244,832 90% | 89.9% | 221,827 | 221,632 80% | 80.4% | 197,179 | 198,107 70% | 69.8% | 172,532 | 172,051 60% | 60.2% | 147,884 | 148,433 50% | 49.4% | 123,237 | 121,828 40% | 40.2% | 98,590 | 99,037 30% | 30.1% | 73,942 | 74,202 20% | 20.2% | 49,295 | 49,752 10% | 9.8% | 24,647 | 24,150 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20090310-00128.0001.txt) for additional details. Copyright (C) 2007-2009 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.8, June 24, 2009]