SPECpower_ssj2008

Sun Microsystems, Inc. Sun Netra X4250			SPECpower_ssj2008 = 478 overall ssj_ops/watt
Test Sponsor:	Sun Microsystems, Inc.	SPEC License #:	6	Test Method:	Single Node
Tested By:	Sun Microsystems, Inc.	Test Location:	Burlington, MA, USA	Test Date:	Apr 17, 2009
Hardware Availability:	Jul-2008	Software Availability:	May-2009	Publication:	May 6, 2009
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Hardware
Hardware Vendor:	Sun Microsystems, Inc.
Model:	Sun Netra X4250
Form Factor:	2U
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):	32
# and size of DIMM:	8 x 4096 MB
Memory Details:	4GB 2Rx4 PC2-5300F ECC CL5 (Sun P/N X6382A); slots A0-1,B0-1,C0-1,D0-1 populated
Power Supply Quantity and Rating (W):	2 x 658
Power Supply Details:	Sun P/N 300-2015
Disk Drive:	4 x Sun 146GB 10K RPM SAS (Sun P/N 540-7152)
Disk Controller:	Integrated SAS controller
# and type of Network Interface Cards (NICs) Installed:	4 x on-board Intel Gigabit Ethernet, Sun x8 PCIe Quad Gigabit Ethernet option card (Sun P/N X4447A-Z)
NICs Enabled in Firmware / OS / Connected:	8/1/1
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:	config.sw.jvm.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 [0x01, 0x10, 0x02, 0x20, 0x04, 0x40, 0x08, 0x80]
JVM Instances:	8
JVM Initial Heap (MB):	1400
JVM Maximum Heap (MB):	1400
JVM Address Bits:	32
Boot Firmware Version:	AMIBIOS version 08.00.14
Boot Firmware Settings:	See SUT Notes
Management Firmware Version:	Sun Integrated Lights Out Manager version 2.0.2.6
Management Firmware Settings:	none
Benchmark Version:	SPECpower_ssj2008 1.2.6
Director Location:	Controller
Other Software:	Platform-specific drivers installed from Sun Netra X4250 Tools and Drivers DVD Version 2.1N

Each JVM instance was affinitized to a single core.
"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.

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:	1.2.4

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:	1.3.8-b98694b5
Setup Description:	SUT Power Supplies 1 and 2

Sun Netra X4250 systems provide an I/O expansion mezzanine and Telco dry contact alarm as standard equipment.

Target Load	Average Active Power (W)	Minimum Ambient Temperature (°C)
100%	294	24.4
90%	290	24.6
80%	285	24.8
70%	280	24.4
60%	274	24.4
50%	267	24.1
40%	261	24.4
30%	253	24.1
20%	244	24.0
10%	235	23.9
Active Idle	226	24.2

Line Standard	Minimum Temperature (°C)	Elevation (m)
208V / 60 Hz / 1 phase / 2 wires	23.9	50

See the Power/Temperature Details Report for additional details.

See the Host Performance Report for additional details.

SPECpower_ssj2008 Reporter Version: [SPECpower_ssj2008 1.2.7, April 6, 2009]