SPECpower_ssj2008

Supermicro Inc SuperServer 741GE-TNRT			SPECpower_ssj2008 = 13,546 overall ssj_ops/watt
Test Sponsor:	Supermicro Inc.	SPEC License #:	1176	Test Method:	Single Node
Tested By:	Supermicro Inc.	Test Location:	Zhonghe Dist, New Taipei City, Taiwan (R.O.C.)	Test Date:	Nov 29, 2022
Hardware Availability:	Jan-2023	Software Availability:	Nov-2022	Publication:	Jan 11, 2023
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Hardware
Hardware Vendor:	Supermicro Inc
Model:	SuperServer 741GE-TNRT
Form Factor:	4U
CPU Name:	Intel Xeon Platinum 8490H 1.90GHz
CPU Characteristics:	60 Core, 2.30GHz, 112.5MB L3 Cache
CPU Frequency (MHz):	1900
CPU(s) Enabled:	120 cores, 2 chips, 60 cores/chip
Hardware Threads:	240 (2 / core)
CPU(s) Orderable:	1,2 chip
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	2 MB I+D on chip per core
Tertiary Cache:	115200 KB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	512
# and size of DIMM:	16 x 32 GB
Memory Details:	16 x 32GB 2Rx8 PC5-4800B-RE0-1010-XT; CPU1/2 A1,B1,C1,D1,E1,F1,G1,H1 populated.
Power Supply Quantity and Rating (W):	1 x 2000
Power Supply Details:	PWS-2K05A-1R P/N:672042192601
Disk Drive:	1 x 1.92TB Samsung PM9A3 M.2 PCIE SSD, P/N:MZ1L2960HCJR-00A07
Disk Controller:	onboard SATA Controller
# and type of Network Interface Cards (NICs) Installed:	1 x Dual LAN Intel X710-AT2 10GBase-T Ethernet Controller
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	1000
Keyboard:	KVM
Mouse:	KVM
Monitor:	KVM
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Power Saver (see SUT Notes)
Operating System (OS):	Microsoft Windows Server 2019 Datacenter
OS Version:	Version 1809 (OS Build 17763.3532)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	OpenJDK 64-Bit Server (build 17.0.1+12-39, mixed mode)
JVM Command-line Options:	-server -Xmn1390m -Xms1580m -Xmx1580m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -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:UseAVX=1 -XX:BiasedLockingStartupDelay=30000 -XX:-UseAdaptiveSizePolicy -XX:-ThreadLocalHandshakes
JVM Affinity:	start /NODE[0-7] /AFFINITY [ [0x3, 0xC, 0x30, 0xC0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000,0x30000000]
JVM Instances:	120
JVM Initial Heap (MB):	1580
JVM Maximum Heap (MB):	1580
JVM Address Bits:	64
Boot Firmware Version:	1.0
Management Firmware Version:	1.00.02
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB5020685

None

SPECpower_ssj.props input.load_level.number_warehouses set to 240 due to a known inconsistency in processor reporting with this Java version.
The test was started via Remote Desktop
JVM Settings:

Each JVM instance was affinitized to two threads.
Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark.

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.
The system ROM used for this result contains intel microcode version C000002B for the Intel Xeon Platinum 8490H processor.

Software
Operating System (OS):	Windows Server 2008 R2 Enterprise Edition
JVM Vendor:	Oracle Corporation
JVM Version:	Java(TM) SE Runtime Environment (build 1.7.0_04-b22) Java HotSpot(TM) 64-Bit Server VM(build 23.0-b21)
CCS Version:	1.2.6

Power Analyzer pwr1
Hardware Vendor:	Yokogawa Meters and Instruments Corporation.
Model:	WT310E
Serial Number:	C3TA01001E
Connectivity:	GPIB
Input Connection:	Default
Metrology Institute:	NML (National Measurement Laboratory)
Accredited by:	Omnio Calibration Lab. Co., Ltd.
Calibration Label:	OCL-2352202H10N6
Date of Calibration:	19-Feb-2022
PTDaemon Host System:	same as CCS
PTDaemon Host OS:	same as CCS
PTDaemon Version:	1.10.0-82175bac-20220817
Setup Description:	SUT 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:	10 mm in front of SUT main air intake

None

Target Load	Average Active Power (W)	Minimum Ambient Temperature (°C)
100%	957	22.4
90%	811	22.2
80%	713	21.9
70%	638	21.6
60%	577	21.4
50%	517	21.2
40%	475	21.1
30%	430	21.0
20%	386	20.9
10%	342	20.9
Active Idle	194	20.8

Line Standard	Minimum Temperature (°C)	Elevation (m)
230V / 50 Hz / 1 phase / 2 wires	20.8	10

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]