SPECpower_ssj2008 Copyright (C) 2007-2023 Standard Performance Evaluation Corporation Supermicro Inc SuperServer SYS-521C-NR SPECpower_ssj2008 = 10,290 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: Sep 12, 2023 Publication: Oct 11, 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% | 99.6% | 7,346,803 | 518 | 14,194 90% | 89.9% | 6,631,603 | 517 | 12,834 80% | 80.0% | 5,900,880 | 513 | 11,510 70% | 70.1% | 5,171,750 | 512 | 10,107 60% | 59.9% | 4,420,819 | 502 | 8,812 50% | 50.0% | 3,691,472 | 406 | 9,101 40% | 39.9% | 2,947,493 | 255 | 11,572 30% | 30.0% | 2,214,251 | 227 | 9,744 20% | 20.0% | 1,476,508 | 201 | 7,344 10% | 10.0% | 739,653 | 175 | 4,224 Active Idle | 0 | 116 | 0 sum of ssj_ops / sum of power = | 10,290 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Supermicro Inc Model: SuperServer SYS-521C-NR Form Factor: 2U CPU Name: Intel Xeon Platinum 8480+ 2.0 GHz (Intel Turbo Boost Technology up to 3.80 GHz) CPU Characteristics: 56-Core, 2.0 GHz, 105 MB L3 Cache CPU Frequency (MHz): 2000 CPU(s) Enabled: 56 cores, 1 chip, 56 cores/chip Hardware Threads: 112 (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: 105 MB 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 1200 (W): Power Supply Details: P/N: PWS-1K23A-1R Disk Drive: 1 x 1TB Samsung SSD 980 PRO 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, 0xC000000 ] JVM Instances: 56 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 112 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 * 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 intel microcode version 1101002B for the Intel Xeon Platinum 8480+ 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% | 518 | 31.2 90% | 517 | 31.2 80% | 513 | 31.0 70% | 512 | 31.1 60% | 502 | 30.9 50% | 406 | 31.1 40% | 255 | 31.1 30% | 227 | 30.8 20% | 201 | 30.9 10% | 175 | 31.0 Active Idle | 116 | 30.9 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 30.8 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20230913-01322-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 7,477,256 Calibration 2 | | | 7,392,057 Calibration 3 | | | 7,364,191 ssj_ops@calibrated=7,378,124 100% | 99.6% | 7,378,124 | 7,346,803 90% | 89.9% | 6,640,312 | 6,631,603 80% | 80.0% | 5,902,499 | 5,900,880 70% | 70.1% | 5,164,687 | 5,171,750 60% | 59.9% | 4,426,874 | 4,420,819 50% | 50.0% | 3,689,062 | 3,691,472 40% | 39.9% | 2,951,250 | 2,947,493 30% | 30.0% | 2,213,437 | 2,214,251 20% | 20.0% | 1,475,625 | 1,476,508 10% | 10.0% | 737,812 | 739,653 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20230913-01322.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]