SPECpower_ssj2008 Copyright (C) 2007-2021 Standard Performance Evaluation Corporation UNIWIDE RC2212 SPECpower_ssj2008 = 2,901 overall ssj_ops/watt Test Sponsor: Telecommunications Technology Association SPEC License #: 83 Tested By: Telecommunications Technology Association Test Location: TTA, Seongnam-city, Korea Test Date: Feb 1, 2021 Publication: Feb 26, 2021 Hardware Availability: Jul-2020 Software Availability: Sep-2018 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% | 1,321,867 | 291 | 4,537 90% | 89.8% | 1,191,244 | 278 | 4,291 80% | 79.9% | 1,060,283 | 267 | 3,978 70% | 70.1% | 929,114 | 258 | 3,600 60% | 60.0% | 795,462 | 247 | 3,224 50% | 49.9% | 661,532 | 237 | 2,786 40% | 40.1% | 531,721 | 224 | 2,376 30% | 29.9% | 396,873 | 210 | 1,893 20% | 20.0% | 265,244 | 202 | 1,313 10% | 10.0% | 132,170 | 171 | 771 Active Idle | 0 | 127 | 0 sum of ssj_ops / sum of power = | 2,901 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: SUT HARDWARE Hardware Vendor: UNIWIDE Model: RC2212 Form Factor: 2U CPU Name: Intel(R) Xeon(R) Silver 4210 CPU @ 2.20GHz CPU Characteristics: 10 Core, 2.20GHz, 13.75MB L3 Cache CPU Frequency (MHz): 2200 CPU(s) Enabled: 20 cores, 2 chips, 10 cores/chip Hardware Threads: 40 (2 / core) CPU(s) Orderable: 2 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: 14080 KB I+D on chip per chip Other Cache: None Memory Amount (GB): 768 # and size of DIMM: 24 x 32 GB Memory Details: 24 x 32GB M393A4K40CB2-CTD DIMM DDR4 Synchronous 2666 MHz; bank slots 0 to 23 are populated Power Supply Quantity and Rating 2 x 920 (W): Power Supply Details: PWS-920P-1R Disk Drive: 2 x 1TB 10K RPM SAS Disk Controller: Broadcom / LSI MegaRAID SAS-3 3108 [Invader] (rev 02) # and type of Network Interface 2 x Intel Corporation Ethernet Controller Cards (NICs) Installed: 10G X550T NICs Enabled in Firmware / OS / 1/1/1 Connected: Network Speed (Mbit): 10000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: Enabled Operating System (OS): Red Hat Enterprise Linux Server release 7.8 (Maipo) OS Version: Kernel 3.10.0-1127.el7.x86_64 Filesystem: xfs JVM Vendor: Oracle Corporation JVM Version: openjdk version "11.0.9.1" 2020-11-04 LTS;OpenJDK Runtime Environment 18.9 (build 11.0.9.1+1-LTS);OpenJDK 64-Bit Server VM 18.9 (build 11.0.9.1+1-LTS, mixed mode, sharing); JVM Command-line Options: -server -Xmn3500m -Xms3500m -Xmx3500m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=40 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=2 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages -Djava.awt.headless=false -Djava.net.preferIPv4Stack=true JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 10 } JVM Instances: 40 JVM Initial Heap (MB): 3500 JVM Maximum Heap (MB): 3500 JVM Address Bits: 64 Boot Firmware Version: 6102 Management Firmware Version: 1.15.1 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings * Hardware Prefetcher: Disabled in BIOS. * Adjacent Cache Prefetcher: Disabled in BIOS. * Enhanced Halt State(C1E): Enabled in BIOS. * Interleave NVDIMMs: Disabled in BIOS. * Boot performance mode: Max Efficient in BIOS. * CPU flex ratio: 30 * EIST: Disabled in BIOS. * Energy Efficient Turbo: Enabled in BIOS. * Trubo mode: Disabled in BIOS. * C state: C6 non retention state in BIOS. Management Firmware Settings None System Under Test Notes * Benchmark started via ssh. * Each JVM instance was bound to 2 logical processors * CPU governor: powersave * irqbalance: disabled * x86_energy_perf_policy -v powersave * 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. Controller System HARDWARE Hardware Vendor: Nettars tech Model: NM-R221-K800 CPU Description: Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz Memory amount (GB): 256 SOFTWARE Operating System (OS): Red Hat Enterprise Linux Server release 7.8 (Maipo) JVM Vendor: Oracle Corporation JVM Version: 25.252-b09 CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Tektronix Model: PA1000 Serial Number: C040933 Connectivity: USBtmc Input Connection: Default Metrology Institute: SS TECHNOLOGY INC. Accredited by: KOLAS (Korea Laboratory Accreditation Scheme) Calibration Label: SS-200417-0005 Date of Calibration: 20-Apr-2020 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.9.1-3caa3cc4-20190717 Setup Description: Connected to PSU 1 TEMPERATURE SENSOR TEMP1 Hardware Vendor: iButtonLink Model: LinkUSBi + T-Probe Driver Version: FTDI USB Serial Device 1.0 Connectivity: USB(UART) PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 5 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% | 291 | 21.9 90% | 278 | 22.2 80% | 267 | 21.9 70% | 258 | 22.2 60% | 247 | 21.9 50% | 237 | 22.0 40% | 224 | 21.7 30% | 210 | 21.4 20% | 202 | 21.6 10% | 171 | 21.4 Active Idle | 127 | 21.1 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 3 phase / | 21.1 | 57 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20210203-01062-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,279,654 Calibration 2 | | | 1,328,466 Calibration 3 | | | 1,324,132 ssj_ops@calibrated=1,326,299 100% | 99.7% | 1,326,299 | 1,321,867 90% | 89.8% | 1,193,669 | 1,191,244 80% | 79.9% | 1,061,039 | 1,060,283 70% | 70.1% | 928,409 | 929,114 60% | 60.0% | 795,779 | 795,462 50% | 49.9% | 663,149 | 661,532 40% | 40.1% | 530,520 | 531,721 30% | 29.9% | 397,890 | 396,873 20% | 20.0% | 265,260 | 265,244 10% | 10.0% | 132,630 | 132,170 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20210203-01062.uniwide.txt) for additional details. Copyright (C) 2007-2021 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]