SPECpower_ssj2008

GIGA-BYTE TECHNOLOGY CO., LTD. R282-Z90			SPECpower_ssj2008 = 18,692 overall ssj_ops/watt
Test Sponsor:	GIGA-BYTE TECHNOLOGY CO., LTD.	SPEC License #:	9082	Test Method:	Single Node
Tested By:	GIGA-BYTE TECHNOLOGY CO., LTD.	Test Location:	XinTien ,Taipei	Test Date:	Feb 15, 2022
Hardware Availability:	Mar-2022	Software Availability:	Oct-2021	Publication:	Mar 24, 2022
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Hardware
Hardware Vendor:	GIGA-BYTE TECHNOLOGY CO., LTD.
Model:	R282-Z90
Form Factor:	2U
CPU Name:	AMD EPYC 7773X
CPU Characteristics:	64-Core, 2.20GHz, 768MB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	128 cores, 2 chips, 64 cores/chip
Hardware Threads:	256 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	512 KB I+D on chip per core
Tertiary Cache:	768 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	256
# and size of DIMM:	16 x 16 GB
Memory Details:	16 x 16 GB 2Rx8 PC4-3200AA-R ECC RDIMM (P/N 25SD7-3216G1-S1R); slots A1,B1,C1,D1,E1,F1,G1,H1,I1,J1,K1,L1,M1,N1,O1,P1 populated
Power Supply Quantity and Rating (W):	1 x 1300
Power Supply Details:	DELTA DPS-1300AB-4 (P/N 25EP0-213000-D0S)
Disk Drive:	1 x 1.92TB SATA 6Gb/s SSD; (P/N 25SHA-1192TI-S1R)
Disk Controller:	Embedded SATA Controller
# and type of Network Interface Cards (NICs) Installed:	1 x integrated 2-port NIC
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	Microsoft Windows Server 2019 Datacenter
OS Version:	Version 1809 (OS Build 17763.1518)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.11+9-LTS-194, mixed mode)
JVM Command-line Options:	-server -Xmn1700m -Xms1950m -Xmx1950m -XX:UseSSE=4 -XX:UseAVX=1 -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=2 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC
JVM Affinity:	start /NODE [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15] /AFFINITY [0xF,0xF0,0xF00,0xF000]
JVM Instances:	64
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	M07
Management Firmware Version:	12.58.03
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	Microsoft Windows KB4578966

none

Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark.
Windows Power Options=Balanced Mode
Processor power management: Minimum Processor State = 0%
Processor power management: Maximum Processor State = 100%
System cooling policy = Active
PCI Express Power Management = Maximum Power Savings
Turn off Display = 1 Minute
Turn off hard disk = 1 Minute
Using Windows PowerShell, set the following powercfg properties:

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.

Software
Operating System (OS):	Microsoft Windows Server 2008 R2 SP1
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
Model:	WT210
Serial Number:	91GC17356
Connectivity:	RS-232
Input Connection:	Default
Metrology Institute:	TAF
Accredited by:	Chroma ATE Inc. Calibration Lab
Calibration Label:	RE1100704984
Date of Calibration:	27-Jul-2021
PTDaemon Host System:	same as CCS
PTDaemon Host OS:	same as CCS
PTDaemon Version:	1.9.2-3976349f-20201208
Setup Description:	Connect to SUT PSU directly

Temperature Sensor temp1
Hardware Vendor:	TEMPERATURE@LERT
Model:	TM-STD30
Driver Version:	3.1.0.0
Connectivity:	USB
PTDaemon Host System:	same as CCS
PTDaemon Host OS:	same as CCS
Setup Description:	10mm in front of SUT main airflow intake

None

Target Load	Average Active Power (W)	Minimum Ambient Temperature (°C)
100%	501	22.2
90%	470	22.2
80%	437	22.2
70%	404	22.1
60%	368	22.0
50%	343	21.9
40%	312	21.8
30%	279	21.8
20%	245	21.7
10%	207	21.6
Active Idle	156	21.6

Line Standard	Minimum Temperature (°C)	Elevation (m)
220V / 60 Hz / 1 phase / 2 wires	21.6	132

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]