GIGA-BYTE Technology Co., Ltd. R282-Z90 SPECpower_ssj2008 = 18,748 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: New Taipei City, Taiwan Test Date: Jul 17, 2019
Hardware Availability: Aug-2019 Software Availability: Jul-2019 Publication: Aug 28, 2019
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Performance Power Performance to Power Ratio
Target Load Actual Load ssj_ops Average Active Power (W)
100% 99.6% 13,008,786 492 26,421
90% 89.9% 11,736,554 464 25,284
80% 80.1% 10,460,259 437 23,953
70% 68.5% 8,943,936 407 21,990
60% 58.4% 7,622,085 383 19,883
50% 50.1% 6,535,930 364 17,953
40% 40.0% 5,224,912 331 15,765
30% 30.0% 3,916,142 298 13,163
20% 20.0% 2,607,447 265 9,830
10% 10.0% 1,309,519 232 5,646
Active Idle 0 133 0
∑ssj_ops / ∑power = 18,748
Graph of results
System Under Test
Set: 'SUT'
Set Identifier: SUT
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: GIGA-BYTE Technology Co., Ltd.
Model: R282-Z90
Form Factor: 2U
CPU Name: AMD EPYC 7742
CPU Characteristics: 64-Core, 2.25GHz, 256MB L3 Cache
CPU Frequency (MHz): 2250
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: 256 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: (see SUT notes)
Operating System (OS): Microsoft Windows Server 2019 Datacenter
OS Version: Version 1809 (OS Build 17763.404)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 12.0.2+10, mixed mode, sharing), version 12.0.2
JVM Command-line Options: -server -Xmn1200m -Xms1400m -Xmx1400m -XX:MaxTenuringThreshold=1 -XX:ParallelGCThreads=2 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=3000 -XX:+UseParallelOldGC -XX:+UseLargePages
JVM Affinity: start /NODE [0,1,2,3,4,5,6,7] /AFFINITY [0xF,0xF0,0xF00,0xF000,0xF0000,0xF00000,0xF000000,0xF0000000]
JVM Instances: 64
JVM Initial Heap (MB): 1550
JVM Maximum Heap (MB): 1550
JVM Address Bits: 64
Boot Firmware Version: D13 (7/13/2019)
Management Firmware Version: 2.90 (06/11/2019)
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: Microsoft Windows KB4490481
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Controller System
Hardware
Hardware Vendor: GIGA-BYTE Technology Co., Ltd.
Model: R180-F34
CPU Description: Intel E5-2699v3
Memory amount (GB): 64
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
Measurement Devices
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: RE1070705596
Date of Calibration: 18-Jul-2018
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.9.0-ee285d08-20190201
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
Notes
SPECpower_ssj.props input.load_level.number_warehouses set to 256 due to a known inconsistency in processor reporting with this Java version.
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 492 20.8
90% 464 20.8
80% 437 20.7
70% 407 20.6
60% 383 20.6
50% 364 20.6
40% 331 20.6
30% 298 20.5
20% 265 20.5
10% 232 20.4
Active Idle 133 20.4
Line Standard Minimum Temperature (°C) Elevation (m)
220V / 60 Hz / 1 phase / 2 wires 20.4 132
See the Power/Temperature Details Report for additional details.
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     13,054,631
Calibration 2     13,054,156
Calibration 3     13,059,917
ssj_ops@calibrated=13,057,036
100% 99.6% 13,057,036 13,008,786
90% 89.9% 11,751,333 11,736,554
80% 80.1% 10,445,629 10,460,259
70% 68.5% 9,139,925 8,943,936
60% 58.4% 7,834,222 7,622,085
50% 50.1% 6,528,518 6,535,930
40% 40.0% 5,222,815 5,224,912
30% 30.0% 3,917,111 3,916,142
20% 20.0% 2,611,407 2,607,447
10% 10.0% 1,305,704 1,309,519
Active Idle   0 0
Graph of results
See the Host Performance Report for additional details.