SPECpower_ssj2008

Supermicro Inc. SuperServer SYS-620C-TN12R			SPECpower_ssj2008 = 13,544 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:	Apr 22, 2021
Hardware Availability:	May-2021	Software Availability:	Mar-2021	Publication:	Jul 7, 2021
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Hardware
Hardware Vendor:	Supermicro Inc.
Model:	SuperServer SYS-620C-TN12R
Form Factor:	2U
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):	256
# and size of DIMM:	16 x 16384 MB
Memory Details:	16 x 16GB 2Rx8 PC4-3200AA RE2-12; HMA82GR7DJR8N-XN; CPU1/2 A1,B1,C1,D1,E1,F1,G1,H1 populated.
Power Supply Quantity and Rating (W):	1 x 1200
Power Supply Details:	PWS-1K23A-1R
Disk Drive:	1 x Intel D3-S4510 1.92T SATA 6Gb/s 3D TLC 2.5" 7mm 2DWPD Rev.2 (HDS-I2T0-SSDSC2KB019T8)
Disk Controller:	Embedded SATA Controller
# and type of Network Interface Cards (NICs) Installed:	1 x Intel Ethernet I350 4-port 1Gb NIC
NICs Enabled in Firmware / OS / Connected:	4/4/1
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:	Oracle Java HotSpot(TM) 64-bit Server VM 18.9(build 11.0.8+10-LTS, mixed mode)
JVM Command-line Options:	-server -Xms1995m -Xmx1995m -Xmn1825m -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):	1995
JVM Maximum Heap (MB):	1995
JVM Address Bits:	64
Boot Firmware Version:	1.1
Management Firmware Version:	1.00.05
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB4598230

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 2012 R2 Enterprise Edition
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-bit Server VM 18.9(build 11.0.8+10-LTS, mixed mode)
CCS Version:	1.2.6

Power Analyzer pwr1
Hardware Vendor:	Yokogawa Meters and Instruments Corporation.
Model:	WT310E
Serial Number:	C3TH01001E
Connectivity:	GPIB
Input Connection:	Default
Metrology Institute:	NML (National Measurement Laboratory)
Accredited by:	Omnio Calibration Lab. Co., Ltd.
Calibration Label:	OCL-2352102W24Q9
Date of Calibration:	25-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%	622	23.6
90%	489	23.3
80%	419	23.1
70%	365	22.8
60%	322	22.8
50%	306	22.6
40%	289	22.8
30%	250	22.9
20%	210	22.9
10%	172	22.8
Active Idle	101	22.9

Line Standard	Minimum Temperature (°C)	Elevation (m)
230V / 50 Hz / 1 phase / 2 wires	22.6	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]