SPECpower_ssj2008 Copyright (C) 2007-2024 Standard Performance Evaluation Corporation Supermicro SuperServer AS-3015A-i SPECpower_ssj2008 = 20,240 overall ssj_ops/watt Test Sponsor: Supermicro SPEC License #: 1176 Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: Apr 11, 2024 Publication: May 21, 2024 Hardware Availability: May-2024 Software Availability: Feb-2024 Test Method: Single Node 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% | 3,121,480 | 112 | 27,927 90% | 89.4% | 2,801,646 | 106 | 26,456 80% | 79.9% | 2,502,630 | 98.1 | 25,514 70% | 69.9% | 2,190,796 | 87.1 | 25,156 60% | 60.1% | 1,882,011 | 79.6 | 23,647 50% | 49.9% | 1,563,611 | 74.1 | 21,096 40% | 40.1% | 1,255,663 | 69.8 | 17,995 30% | 30.1% | 941,874 | 64.9 | 14,504 20% | 20.0% | 627,376 | 60.2 | 10,415 10% | 10.0% | 312,793 | 54.7 | 5,714 Active Idle | 0 | 43.5 | 0 sum of ssj_ops / sum of power = | 20,240 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Supermicro Model: SuperServer AS-3015A-i Form Factor: 2U CPU Name: AMD EPYC 4584PX 4.2 GHz CPU Characteristics: 16-Core, 4.2 GHz, 128MB L3 Cache CPU Frequency (MHz): 4200 CPU(s) Enabled: 16 cores, 1 chip, 16 cores/chip Hardware Threads: 32 (2 / core) CPU(s) Orderable: 1 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core Tertiary Cache: 128 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 64 # and size of DIMM: 2 x 32 GB Memory Details: 2 x 32GB 1Rx8 PC5-5200B; CPU1 A1,B1 populated. Power Supply Quantity and Rating 1 x 668 (W): Power Supply Details: PWS-668-PQ Disk Drive: 1 x 500GB Samsung SSD 980 PRO Disk Controller: Embedded SATA Controller # and type of Network Interface 1 x Dual LAN Intel I210 Gigabit Ethernet Cards (NICs) Installed: Controller NICs Enabled in Firmware / OS / 2/2/1 Connected: 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 Standard OS Version: Version 21H2 (OS Build 20348.2402) Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.1+12-LTS-39, mixed mode, sharing) JVM Command-line Options: -server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap JVM Affinity: start/NODE[0] /AFFINITY [0x3, 0xC, 0x30, 0xC0, 0x300, 0xC00, 0x3000, 0xC000, 0x30000, 0xC0000, 0x300000, 0xC00000, 0x3000000, 0xC000000, 0x30000000, 0xC0000000] JVM Instances: 16 JVM Initial Heap (MB): 1500 JVM Maximum Heap (MB): 1500 JVM Address Bits: 64 Boot Firmware Version: 1.2a Management Firmware Version: 01.02.04 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings None Management Firmware Settings none System Under Test Notes * SPECpower_ssj.props input.load_level.number_warehouses set to 32 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. * Windows Balanced Power Plan Settings: * Turn off Hard Disk after 1 minute * Turn off Display after 1 minute * Maximum processor state: 95% * Link State Power Management: Maximum power savings 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: C2XM03068V Connectivity: USB2 Input Connection: Default Metrology Institute: TESCOM Accredited by: 12-May-2023 Calibration Label: T114528 Date of Calibration: 12-May-2023 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.10.0-82175bac-20220817 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 | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 112 | 26.2 90% | 106 | 26.2 80% | 98.1 | 25.9 70% | 87.1 | 25.3 60% | 79.6 | 24.8 50% | 74.1 | 24.4 40% | 69.8 | 24.0 30% | 64.9 | 23.6 20% | 60.2 | 23.3 10% | 54.7 | 23.3 Active Idle | 43.5 | 22.7 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 22.7 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20240422-01404-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 3,179,347 Calibration 2 | | | 3,136,602 Calibration 3 | | | 3,131,055 ssj_ops@calibrated=3,133,828 100% | 99.6% | 3,133,828 | 3,121,480 90% | 89.4% | 2,820,445 | 2,801,646 80% | 79.9% | 2,507,063 | 2,502,630 70% | 69.9% | 2,193,680 | 2,190,796 60% | 60.1% | 1,880,297 | 1,882,011 50% | 49.9% | 1,566,914 | 1,563,611 40% | 40.1% | 1,253,531 | 1,255,663 30% | 30.1% | 940,148 | 941,874 20% | 20.0% | 626,766 | 627,376 10% | 10.0% | 313,383 | 312,793 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20240422-01404.WIN-L7SBATHOKG8.txt) for additional details. Copyright (C) 2007-2024 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]