SPECpower_ssj2008

Supermicro Inc. SuperServer SYS-740GP-TNRT			SPECpower_ssj2008 = 12,568 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:	May 27, 2021
Hardware Availability:	May-2021	Software Availability:	May-2021	Publication:	Jul 7, 2021
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Hardware
Hardware Vendor:	Supermicro Inc.
Model:	SuperServer SYS-740GP-TNRT
Form Factor:	Tower
CPU Name:	Intel Xeon Platinum 8380
CPU Characteristics:	40-Core, 2.3GHz, 60MB L3 Cache
CPU Frequency (MHz):	2300
CPU(s) Enabled:	80 cores, 2 chips, 40 cores/chip
Hardware Threads:	160 (2 / core)
CPU(s) Orderable:	1,2 chip
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1280 KB I+D on chip per core
Tertiary Cache:	60 MB 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 1Rx4 PC4-3200AA-RE2-12;MTA18ASF4G72PDZ-3G2B2; CPU1/2 A1,B1,C1,D1,E1,F1,G1,H1 populated.
Power Supply Quantity and Rating (W):	1 x 2200
Power Supply Details:	PWS-2K20A-1R
Disk Drive:	1 x Samsung M.2, PM983,960GB
Disk Controller:	onboard SATA Controller
# and type of Network Interface Cards (NICs) Installed:	1 x Dual LAN Intel X550 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 17763.1790)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.8+10-LTS, mixed mode)
JVM Command-line Options:	-server -Xmn1820m -Xms1990m -Xmx1990m -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[0-3] /AFFINITY [ [0x3, 0xC, 0x30, 0xC0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000, 0x30000000, 0xc0000000, 0x300000000, 0xc00000000, 0x3000000000, 0xc000000000]
JVM Instances:	80
JVM Initial Heap (MB):	1990
JVM Maximum Heap (MB):	1990
JVM Address Bits:	64
Boot Firmware Version:	1.1
Management Firmware Version:	01.00.06
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB5003217

None

SPECpower_ssj.props input.load_level.number_warehouses set to 160 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.

N/A: 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 000000008002000D for the Intel Xeon Platinum 8380 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-2352102H18D2
Date of Calibration:	19-Feb-2021
PTDaemon Host System:	same as CCS
PTDaemon Host OS:	same as CCS
PTDaemon Version:	1.9.2-3976349f-20201208
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%	633	21.8
90%	492	21.6
80%	430	21.5
70%	380	21.4
60%	333	21.3
50%	298	21.2
40%	273	21.2
30%	258	21.1
20%	224	21.1
10%	188	21.0
Active Idle	118	20.9

Line Standard	Minimum Temperature (°C)	Elevation (m)
220V / 50 Hz / 1 phase / 2 wires	20.9	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]