SPECpower_ssj2008 Copyright (C) 2007-2024 Standard Performance Evaluation Corporation Supermicro SuperServer AS-3015A-i SPECpower_ssj2008 = 13,256 overall ssj_ops/watt Test Sponsor: Supermicro SPEC License #: 1176 Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: Apr 12, 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% | 1,557,736 | 78.2 | 19,928 90% | 89.9% | 1,406,868 | 71.8 | 19,597 80% | 80.1% | 1,252,292 | 68.2 | 18,359 70% | 69.9% | 1,093,599 | 63.6 | 17,191 60% | 60.0% | 938,161 | 60.1 | 15,599 50% | 50.1% | 782,910 | 57.6 | 13,596 40% | 40.3% | 630,637 | 55.2 | 11,428 30% | 29.9% | 468,236 | 52.8 | 8,869 20% | 20.0% | 312,746 | 50.6 | 6,181 10% | 10.0% | 156,771 | 47.8 | 3,278 Active Idle | 0 | 42.8 | 0 sum of ssj_ops / sum of power = | 13,256 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 4344P 3.8 GHz CPU Characteristics: 8-Core, 3.8 GHz, 32MB L3 Cache CPU Frequency (MHz): 3800 CPU(s) Enabled: 8 cores, 1 chip, 8 cores/chip Hardware Threads: 16 (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: 32 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] JVM Instances: 8 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 16 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 * 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% | 78.2 | 23.5 90% | 71.8 | 23.2 80% | 68.2 | 23.2 70% | 63.6 | 23.1 60% | 60.1 | 22.9 50% | 57.6 | 22.6 40% | 55.2 | 22.5 30% | 52.8 | 22.3 20% | 50.6 | 22.1 10% | 47.8 | 21.8 Active Idle | 42.8 | 21.4 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 21.4 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20240422-01405-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,592,237 Calibration 2 | | | 1,570,207 Calibration 3 | | | 1,558,193 ssj_ops@calibrated=1,564,200 100% | 99.6% | 1,564,200 | 1,557,736 90% | 89.9% | 1,407,780 | 1,406,868 80% | 80.1% | 1,251,360 | 1,252,292 70% | 69.9% | 1,094,940 | 1,093,599 60% | 60.0% | 938,520 | 938,161 50% | 50.1% | 782,100 | 782,910 40% | 40.3% | 625,680 | 630,637 30% | 29.9% | 469,260 | 468,236 20% | 20.0% | 312,840 | 312,746 10% | 10.0% | 156,420 | 156,771 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20240422-01405.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]