SPECpower_ssj2008

Dell Inc. PowerEdge R240 (Intel Xeon E-2176G, 3.70 GHz)			SPECpower_ssj2008 = 8,913 overall ssj_ops/watt
Test Sponsor:	Dell Inc.	SPEC License #:	55	Test Method:	Single Node
Tested By:	Dell Inc.	Test Location:	Round Rock, TX, USA	Test Date:	Jun 30, 2019
Hardware Availability:	Apr-2019	Software Availability:	Apr-2015	Publication:	Jul 17, 2019
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Hardware
Hardware Vendor:	Dell Inc.
Model:	PowerEdge R240 (Intel Xeon E-2176G, 3.70 GHz)
Form Factor:	1U
CPU Name:	Intel Xeon E-2176G
CPU Characteristics:	6 core, 3.70 GHz, 12 MB L3 Cache
CPU Frequency (MHz):	3700
CPU(s) Enabled:	6 cores, 1 chip, 6 cores/chip
Hardware Threads:	12 (2 / core)
CPU(s) Orderable:	1 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):	32
# and size of DIMM:	2 x 16 GB
Memory Details:	16GB 2Rx8 PC4-2933Y-R running at 2666. Slots A1-2 populated.
Power Supply Quantity and Rating (W):	1 x 250
Power Supply Details:	Integrated 250W Bronze Efficiency
Disk Drive:	1 x 240 GB SATA SSD
Disk Controller:	Native Chipset SATA
# and type of Network Interface Cards (NICs) Installed:	1 x quad-port Broadcom 5720
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Balanced power plan in OS
Operating System (OS):	Microsoft Windows Server 2012 R2 Datacenter
OS Version:	Version 6.3.9600.18969
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot 64-Bit Server VM (build 24.80-b11, mixed mode), version 1.7.0_80-b15
JVM Command-line Options:	-server -Xmx1850m -Xms1850m -Xmn1600m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=6 -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:+AggressiveOpts
JVM Affinity:	start /NODE [0] /AFFINITY [0x3F,0xFC0]
JVM Instances:	2
JVM Initial Heap (MB):	1850
JVM Maximum Heap (MB):	1850
JVM Address Bits:	64
Boot Firmware Version:	1.1.5
Management Firmware Version:	3.34.34.34 A00
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	Microsoft Windows Server 2012 R2 monthly security rollups KB4489881, KB4489883 applied to the test system in Apr-2019 prior to results generation.

none

Each JVM instance was bound to 6 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 Disk 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 12 to detect the full number of available processors
Power Plan Minimum processor state set to 0%
Power Plan Maximum processor state set to 100%
Applied protection against speculative execution as explained in https://support.microsoft.com/en-us/help/4072698/windows-server-guidance-to-protect-against-the-speculative-execution (Last Updated: Nov 4, 2018)
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented.
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented.
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented.
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverride /t REG_DWORD /d 0 /f
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session ManagerMemory Management" /v FeatureSettingsOverrideMask /t REG_DWORD /d 3 /f

Software
Operating System (OS):	Microsoft Windows Server 2008 R2 Enterprise Edition Service Pack 1
JVM Vendor:	Oracle Corporation
JVM Version:	Hotspot(TM) Client VM, version 1.8.0_121
CCS Version:	1.2.6

Power Analyzer pwr1
Hardware Vendor:	Yokogawa Meters and Instruments Corporation
Model:	WT210
Serial Number:	91N819622
Connectivity:	RS-232
Input Connection:	Default
Metrology Institute:	NIST
Accredited by:	TesCom
Calibration Label:	98378
Date of Calibration:	21-Mar-2019
PTDaemon Host System:	same as CCS
PTDaemon Host OS:	same as CCS
PTDaemon Version:	1.8.1-260d064e-20161220
Setup Description:	Connected to power supply

Temperature Sensor temp1
Hardware Vendor:	Digi International Inc.
Model:	Watchport/H
Driver Version:	5.10.26.0
Connectivity:	USB
PTDaemon Host System:	same as CCS
PTDaemon Host OS:	same as CCS
Setup Description:	25 mm in front of SUT main airflow intake

None

Target Load	Average Active Power (W)	Minimum Ambient Temperature (°C)
100%	93.1	20.4
90%	81.0	20.4
80%	67.2	20.4
70%	55.9	20.4
60%	47.5	20.4
50%	41.7	20.4
40%	36.6	20.4
30%	32.3	20.4
20%	28.5	20.4
10%	25.1	20.3
Active Idle	20.0	20.3

Line Standard	Minimum Temperature (°C)	Elevation (m)
208V / 60 Hz / 1 phase / 2 wires	20.3	255

See the Power/Temperature Details Report for additional details.

See the Host Performance Report for additional details.

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]