SPECpower_ssj2008 Copyright (C) 2007-2023 Standard Performance Evaluation Corporation Supermicro AS-1115SV-WTNRT SPECpower_ssj2008 = 10,433 overall ssj_ops/watt Test Sponsor: Supermicro SPEC License #: 1176 Tested By: Supermicro Test Location: San Jose, CA, USA Test Date: Aug 21, 2023 Publication: Sep 19, 2023 Hardware Availability: Sep-2023 Software Availability: Apr-2023 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% | 99.4% | 2,263,625 | 135 | 16,813 90% | 90.0% | 2,049,664 | 131 | 15,652 80% | 79.8% | 1,817,292 | 127 | 14,278 70% | 70.2% | 1,598,128 | 123 | 12,969 60% | 59.9% | 1,363,866 | 117 | 11,704 50% | 50.0% | 1,138,924 | 108 | 10,564 40% | 39.9% | 908,464 | 104 | 8,773 30% | 30.1% | 684,184 | 99.7 | 6,862 20% | 20.0% | 455,388 | 95.8 | 4,754 10% | 10.0% | 228,207 | 91.2 | 2,502 Active Idle | 0 | 68.2 | 0 sum of ssj_ops / sum of power = | 10,433 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Supermicro Model: AS-1115SV-WTNRT Form Factor: 1U CPU Name: AMD EPYC 8124P CPU Characteristics: 16-Core, 2.45 GHz, 64MB L3 Cache CPU Frequency (MHz): 2450 CPU(s) Enabled: 16 cores, 1 chip, 16 cores/chip Hardware Threads: 32 (2 / core) CPU(s) Orderable: 1 chip Primary Cache: 512 KB I + 512 KB D on chip per core Secondary Cache: 16 MB I+D on chip per core Tertiary Cache: 64 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 96 # and size of DIMM: 6 x 16 GB Memory Details: 6 x 16GB 1Rx8 PC5-4800B; CPU1 A1,B1,C1,D1,E1,F1 populated. Power Supply Quantity and Rating 1 x 860 (W): Power Supply Details: PWS-861A-1R Disk Drive: 1 x 1TB Samsung SSD 980 PRO Disk Controller: Embedded SATA Controller # and type of Network Interface 1 x Dual LAN BCM 57416 10GbE BaseT Ethernet Cards (NICs) Installed: Controller NICs Enabled in Firmware / OS / 2/2/1 Connected: Network Speed (Mbit): 10000 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 17.0.1+12-LTS-39, mixed mode, sharing) JVM Command-line Options: -server -Xms2048m -Xmx2048m -Xmn1900m -XX:+UseParallelGC -XX:ParallelGCThreads=4 -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 [ [0xF, 0xF0, 0xF00, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000 ] JVM Instances: 8 JVM Initial Heap (MB): 2048 JVM Maximum Heap (MB): 2048 JVM Address Bits: 64 Boot Firmware Version: 1.0 Management Firmware Version: 01.01.01 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: KB5025230 Boot Firmware Settings * L2 Stream HW Prefetcher: Disabled * Memory Target Speed: 3600 * Power Profile: Efficiency Mode Management Firmware Settings Fan Mode: Standard Speed 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 four threads. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Windows Balanced Power Plan Settings: * Using Windows PowerShell, set the following powercfg properties: * Powercfg /setacvalueindex scheme_current sub_processor CPMINCORES 100 * Powercfg /setacvalueindex scheme_current sub_processor PERFEPP 60 * Powercfg /setacvalueindex scheme_current sub_processor PERFBOOSTMODE 2 * powercfg /setactive scheme_current * 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. * The system ROM used for this result contains AMD AGESA version 0F02A00A00000000 for the AMD EPYC 8124P processor 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% | 135 | 25.6 90% | 131 | 25.9 80% | 127 | 26.0 70% | 123 | 25.9 60% | 117 | 25.8 50% | 108 | 25.7 40% | 104 | 25.6 30% | 99.7 | 25.5 20% | 95.8 | 25.4 10% | 91.2 | 25.3 Active Idle | 68.2 | 25.2 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 25.2 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20230829-01305-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 2,312,060 Calibration 2 | | | 2,279,392 Calibration 3 | | | 2,273,690 ssj_ops@calibrated=2,276,541 100% | 99.4% | 2,276,541 | 2,263,625 90% | 90.0% | 2,048,887 | 2,049,664 80% | 79.8% | 1,821,233 | 1,817,292 70% | 70.2% | 1,593,579 | 1,598,128 60% | 59.9% | 1,365,925 | 1,363,866 50% | 50.0% | 1,138,271 | 1,138,924 40% | 39.9% | 910,616 | 908,464 30% | 30.1% | 682,962 | 684,184 20% | 20.0% | 455,308 | 455,388 10% | 10.0% | 227,654 | 228,207 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20230829-01305.WIN-NLANLN8CQ1G.txt) for additional details. Copyright (C) 2007-2023 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]