Supermicro Hyper A+ Server AS-2126HS-TN SPECpower_ssj2008 = 35,275 overall ssj_ops/watt
Test Sponsor: Supermicro SPEC License #: 1176 Test Method: Single Node
Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: Sep 12, 2024
Hardware Availability: Oct-2024 Software Availability: Sep-2024 Publication: Oct 10, 2024
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% 99.4% 38,895,827 854 45,527
90% 90.0% 35,214,005 798 44,125
80% 78.8% 30,808,113 738 41,759
70% 70.0% 27,376,166 690 39,676
60% 60.0% 23,452,955 631 37,150
50% 50.0% 19,563,766 571 34,272
40% 40.0% 15,646,229 508 30,820
30% 30.0% 11,730,522 443 26,495
20% 20.0% 7,827,573 378 20,710
10% 10.0% 3,904,270 309 12,650
Active Idle 0 159 0
∑ssj_ops / ∑power = 35,275
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: Supermicro
Model: Hyper A+ Server AS-2126HS-TN
Form Factor: 2U
CPU Name: AMD EPYC 9965 2.25GHz
CPU Characteristics: 192-Core, 2.25GHz, 384MB L3 Cache
CPU Frequency (MHz): 2250
CPU(s) Enabled: 192 cores, 2 chips, 192 cores/chip
Hardware Threads: 384 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
Tertiary Cache: 384 MB I+D on chip per chip, 32 MB shared / 16 cores
Other Cache: None
Memory Amount (GB): 384
# and size of DIMM: 24 x 16 GB
Memory Details: 24 x 16GB 1Rx8 PC5-6400B; CPU0/1 A1,B1,C1,D1,E1,F1,G1,H1,I1,J1,K1,L1 populated.
Power Supply Quantity and Rating (W): 1 x 2000
Power Supply Details: PWS-2K07A-1R
Disk Drive: 1 x 960GB M.2 NVMe GEN4 Samsung,MZ1L2960HCJR
Disk Controller: Integrated NVMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x Intel Dual I350 Gigabit Ethernet controller,AOC-AG-i2M
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 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.1668)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.2+8-86, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1450m -Xms1650m -Xmx1650m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=16
JVM Affinity: start/NODE[0-23] /AFFINITY [ [0xF, 0xF0, 0xF00, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000]
JVM Instances: 192
JVM Initial Heap (MB): 1650
JVM Maximum Heap (MB): 1650
JVM Address Bits: 64
Boot Firmware Version: 1.1
Management Firmware Version: 01.00.03.00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Controller System
Hardware
Hardware Vendor: HP
Model: HP EliteBook 745 G6
CPU Description: AMD Ryzen 7 PRO 3700U
Memory amount (GB): 32
Software
Operating System (OS): Microsoft Windows Server 2019 Standard
JVM Vendor: OpenJDK
JVM Version: OpenJDK 64-Bit Server VM 18.9 (build 11.0.2+9, mixed mode)
CCS Version: 1.2.6
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: YOKOGAWA, Inc.
Model: WT310E
Serial Number: C2ZG04129V
Connectivity: USB2
Input Connection: Default
Metrology Institute: TESCOM
Accredited by: 16-May-2024
Calibration Label: T119755
Date of Calibration: 16-May-2024
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.11.0-a4047d62-20231205
Setup Description: Connected to PSU 1
Temperature Sensor temp1
Hardware Vendor: iButtonLink, Inc.
Model: LinkUSBi + T-Probe
Driver Version: FTDI USB Serial Device 1.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 50 mm in front of SUT main intake
Notes
None
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 854 27.4
90% 798 27.4
80% 738 27.4
70% 690 27.5
60% 631 27.4
50% 571 27.4
40% 508 27.4
30% 443 27.4
20% 378 27.4
10% 309 27.4
Active Idle 159 27.4
Line Standard Minimum Temperature (°C) Elevation (m)
220V / 60 Hz / 1 phase / 2 wires 27.4 132
See the Power/Temperature Details Report for additional details.
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     39,527,976
Calibration 2     39,151,782
Calibration 3     39,072,559
ssj_ops@calibrated=39,112,171
100% 99.4% 39,112,171 38,895,827
90% 90.0% 35,200,954 35,214,005
80% 78.8% 31,289,737 30,808,113
70% 70.0% 27,378,520 27,376,166
60% 60.0% 23,467,302 23,452,955
50% 50.0% 19,556,085 19,563,766
40% 40.0% 15,644,868 15,646,229
30% 30.0% 11,733,651 11,730,522
20% 20.0% 7,822,434 7,827,573
10% 10.0% 3,911,217 3,904,270
Active Idle   0 0
Graph of results
See the Host Performance Report for additional details.