SPECpower_ssj2008 Copyright (C) 2007-2023 Standard Performance Evaluation Corporation Supermicro Inc SuperServer SYS-521E-WR SPECpower_ssj2008 = 12,821 overall ssj_ops/watt Test Sponsor: Infobell IT Solutions Pvt. Ltd. SPEC License #: 6723 Tested By: Infobell IT Solutions Pvt. Ltd. Test Location: San Jose, CA, USA Test Date: Aug 11, 2023 Publication: Sep 13, 2023 Hardware Availability: Jan-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% | 99.7% | 6,749,219 | 419 | 16,103 90% | 89.9% | 6,087,544 | 419 | 14,524 80% | 80.0% | 5,412,850 | 418 | 12,953 70% | 70.0% | 4,740,047 | 339 | 14,002 60% | 59.9% | 4,055,722 | 259 | 15,654 50% | 49.9% | 3,379,463 | 234 | 14,428 40% | 40.0% | 2,706,785 | 212 | 12,783 30% | 30.0% | 2,030,233 | 191 | 10,631 20% | 20.0% | 1,354,473 | 171 | 7,931 10% | 10.0% | 677,783 | 151 | 4,480 Active Idle | 0 | 88.2 | 0 sum of ssj_ops / sum of power = | 12,821 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: sut HARDWARE Hardware Vendor: Supermicro Inc Model: SuperServer SYS-521E-WR Form Factor: 2U CPU Name: Intel Xeon Platinum 8471N 1.8 GHz (Intel Turbo Boost Technology up to 3.60 GHz) CPU Characteristics: 52-Core, 1.8 GHz, 97.5MB L3 Cache CPU Frequency (MHz): 1800 CPU(s) Enabled: 52 cores, 1 chip, 52 cores/chip Hardware Threads: 104 (2 / core) CPU(s) Orderable: 1 chip Primary Cache: 32 KB I + 48 KB D on chip per core Secondary Cache: 2 MB I+D on chip per core Tertiary Cache: 99840 KB I+D on chip per chip Other Cache: None Memory Amount (GB): 128 # and size of DIMM: 8 x 16 GB Memory Details: 8 x 16GB 1Rx8 PC5-4800B; CPU1 A1,B1,C1,D1,E1,F1,G1,H1 populated. Power Supply Quantity and Rating 1 x 920 (W): Power Supply Details: P/N: PWS-920P-1R2 Disk Drive: 1 x 960GB Micron M500 2.5" SATA SSD, P/N: MTFDDAK960MAV Disk Controller: onboard 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 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 -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:InlineSmallCode=3900 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:BiasedLockingStartupDelay=30000 -XX:+UseNUMA -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 JVM Affinity: start/NODE[0-3] /AFFINITY [ [0x3, 0xC, 0x30, 0xC0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000] JVM Instances: 52 JVM Initial Heap (MB): 1500 JVM Maximum Heap (MB): 1500 JVM Address Bits: 64 Boot Firmware Version: 1.3a Management Firmware Version: 1.00.52 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: KB5025230 Boot Firmware Settings * Hardware Prefetcher: Disabled * Adjacent Cache Prefetch: Disabled * Power Performance Tuning: BIOS Controls EPB * Package C State:C6(Retention) state * Link L0p Enable: Enable * Link L1 Enable: Enable * SNC : Enable SNC4(4-clusters) * Enforce POR: Disable * Memory Frequency: 4800 * Patrol Scrub: Disable Management Firmware Settings none System Under Test Notes * SPECpower_ssj.props input.load_level.number_warehouses set to 104 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 * Using Windows PowerShell, set the following powercfg properties: * powercfg /setacvalueindex scheme_current sub_processor perfboostmode 3 * powercfg /setacvalueindex scheme_current sub_processor perfinctime 3 * powercfg /setacvalueindex scheme_current sub_processor idlescaling 1 * powercfg /setacvalueindex scheme_current sub_processor perfincpol 1 * powercfg /setacvalueindex scheme_current sub_processor throttling 0 * powercfg /setacvalueindex scheme_current sub_processor PERFINCTHRESHOLD 90 * powercfg /setacvalueindex scheme_current sub_processor PERFDECTHRESHOLD 80 * powercfg /setacvalueindex scheme_current sub_processor CPPERF1 1 * powercfg /setacvalueindex scheme_current sub_processor IDLESCALING 1 * powercfg /setacvalueindex scheme_current sub_processor PERFINCPOL1 1 * powercfg /setactive scheme_current * YES: 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 intel microcode version 1101002B for the Intel Xeon Platinum 8471N 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% | 419 | 20.5 90% | 419 | 20.6 80% | 418 | 20.6 70% | 339 | 20.7 60% | 259 | 20.8 50% | 234 | 21.1 40% | 212 | 21.6 30% | 191 | 22.2 20% | 171 | 23.0 10% | 151 | 23.6 Active Idle | 88.2 | 24.0 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 20.5 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20230822-01294-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 6,838,063 Calibration 2 | | | 6,775,877 Calibration 3 | | | 6,761,606 ssj_ops@calibrated=6,768,741 100% | 99.7% | 6,768,741 | 6,749,219 90% | 89.9% | 6,091,867 | 6,087,544 80% | 80.0% | 5,414,993 | 5,412,850 70% | 70.0% | 4,738,119 | 4,740,047 60% | 59.9% | 4,061,245 | 4,055,722 50% | 49.9% | 3,384,371 | 3,379,463 40% | 40.0% | 2,707,497 | 2,706,785 30% | 30.0% | 2,030,622 | 2,030,233 20% | 20.0% | 1,353,748 | 1,354,473 10% | 10.0% | 676,874 | 677,783 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20230822-01294.WIN-SM9CBV5QG8T.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]