SPECpower_ssj2008 Copyright (C) 2007-2018 Standard Performance Evaluation Corporation Supermicro Inc. Server 1123US-TR4 SPECpower_ssj2008 = 10,206 overall ssj_ops/watt Test Sponsor: Supermicro Inc. SPEC License #: 1176 Tested By: Supermicro Inc. Test Location: Zhonghe Dist, New Taipei City, Taiwan (R.O.C.) Test Date: Aug 24, 2018 Publication: Sep 27, 2018 Hardware Availability: Aug-2017 Software Availability: Mar-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% | 99.9% | 4,406,978 | 303 | 14,549 90% | 90.0% | 3,969,295 | 282 | 14,061 80% | 80.1% | 3,531,373 | 266 | 13,266 70% | 69.8% | 3,081,006 | 251 | 12,293 60% | 60.0% | 2,646,801 | 236 | 11,239 50% | 49.9% | 2,201,441 | 220 | 10,015 40% | 40.0% | 1,765,399 | 204 | 8,637 30% | 30.0% | 1,324,083 | 189 | 7,015 20% | 20.0% | 881,725 | 173 | 5,106 10% | 9.9% | 438,483 | 154 | 2,843 Active Idle | 0 | 98.4 | 0 sum of ssj_ops / sum of power = | 10,206 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: Server 1123US-TR4 Form Factor: 1U CPU Name: AMD EPYC 7501 2.0 GHz CPU Characteristics: 32-Core, 2.00 GHz, 64MB L3 Cache CPU Frequency (MHz): 2000 CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip Hardware Threads: 128 (2 / core) CPU(s) Orderable: 1,2 chip Primary Cache: 64 KB I + 32 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core Tertiary Cache: 64 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 512 # and size of DIMM: 16 x 32 GB Memory Details: 32GB 2Rx4 PC4-2666,HMA84GR7AFR4N-VK; CPU1/2 A2,B2,C2,D2,E2,F2,G2,H2 populated. Power Supply Quantity and Rating 1 x 1000 (W): Power Supply Details: PWS-1K02A-1R (P/N:P1K0ACI15LN1014) Disk Drive: 1 x Seagate SATA III 240GB SSD, XF1230-1A0240 Disk Controller: Integrated SATA controller # and type of Network Interface 1 x Qual Intel I350 Gigabit Ethernet Cards (NICs) Installed: controller,AOC-UR-i4G NICs Enabled in Firmware / OS / 4/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: KVM Mouse: KVM Monitor: KVM Optical Drives: No Other Hardware: None SOFTWARE Power Management: Power Saver (see SUT Notes) Operating System (OS): Microsoft Windows Server 2012 R2 Datacenter OS Version: Version 6.3.9600 Build 9600 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode), version 1.7.0_80-b15 JVM Command-line Options: -server -Xmx26215m -Xms26215m -Xmn13500m -XX:SurvivorRatio=15 -XX:InlineSmallCode=8000 -XX:FreqInlineSize=8000 -XX:+UseLargePages -XX:+UseBiasedLocking -XX:ParallelGCThreads=8 -XX:+UseParallelOldGC -XX:+AggressiveOpts -XX:+OptimizeStringConcat -XX:AllocatePrefetchLines=7 -XX:MaxInlineSize=80 -XX:LoopUnrollLimit=30 -XX:AllocatePrefetchDistance=192 -XX:InitialTenuringThreshold=10 JVM Affinity: start /node [0-7] /affinity [0xFF,FFx00] JVM Instances: 16 JVM Initial Heap (MB): 26215 JVM Maximum Heap (MB): 26215 JVM Address Bits: 64 Boot Firmware Version: H11DSU8_820 Management Firmware Version: SMT_H11AST2500_130 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings * Core Performance Boost:Disabled * L1 Cache Stream Prefetchers: Disable * L2 Cache Stream Prefetchers: Disable * SVM Mode: Disable * Determinism Slider: Performance * IOMMU: Disable * ACS Enable: Disable Management Firmware Settings none System Under Test Notes * Manual disable unused Ethernet ports in the OS. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * SPECpower_ssj.props input.load_level.number_warehouses set to 128 due to a known inconsistency in processor reporting with this Java version. * The test was started via Remote Desktop. * Using Windows PowerShell, set the following powercfg properties: * powercfg -setacvalueindex scheme_current SUB_PROCESSOR CPMINCORES 100 * powercfg -setacvalueindex scheme_current SUB_PROCESSOR CPPERF 0 * powercfg -setacvalueindex scheme_current SUB_PROCESSOR DISTRIBUTEUTIL 0 * powercfg -setacvalueindex scheme_current SUB_PROCESSOR IDLECHECK 50000 * powercfg -setacvalueindex scheme_current SUB_PROCESSOR PERFINCTHRESHOLD 25 * powercfg -setacvalueindex scheme_current SUB_PROCESSOR PERFDECTHRESHOLD 10 * 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. * NO: 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. * NO: 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: Supermicro Model: X8SIA CPU Description: I7 880 3.07G Memory amount (GB): 8 SOFTWARE Operating System (OS): Windows Server 2008 R2 Enterprise Edition JVM Vendor: Oracle Corporation JVM Version: Java(TM) SE Runtime Environment (build 1.8.0_66-b18) Java HotSpot(TM) 64-Bit Server VM(build 25.66-b18, mixed mode) CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation. Model: WT310 Serial Number: C3TA01001E Connectivity: GPIB Input Connection: Default Metrology Institute: NML (National Measurement Laboratory) Accredited by: Omnio Calibration Lab. Co., Ltd. Calibration Label: OCL-2351803H15G8 Date of Calibration: 16-Mar-2018 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.8.1-260d064e-20161220 Setup Description: SUT Power Supply TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: 5.10.26.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 10 mm in front of SUT main air intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 303 | 21.0 90% | 282 | 21.0 80% | 266 | 21.0 70% | 251 | 20.9 60% | 236 | 20.9 50% | 220 | 20.9 40% | 204 | 20.9 30% | 189 | 20.9 20% | 173 | 20.8 10% | 154 | 20.8 Active Idle | 98.4 | 20.8 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 50 Hz / 1 phase / | 20.8 | 10 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20180904-00859-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 4,386,034 Calibration 2 | | | 4,411,529 Calibration 3 | | | 4,410,578 ssj_ops@calibrated=4,411,054 100% | 99.9% | 4,411,054 | 4,406,978 90% | 90.0% | 3,969,948 | 3,969,295 80% | 80.1% | 3,528,843 | 3,531,373 70% | 69.8% | 3,087,738 | 3,081,006 60% | 60.0% | 2,646,632 | 2,646,801 50% | 49.9% | 2,205,527 | 2,201,441 40% | 40.0% | 1,764,421 | 1,765,399 30% | 30.0% | 1,323,316 | 1,324,083 20% | 20.0% | 882,211 | 881,725 10% | 9.9% | 441,105 | 438,483 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20180904-00859.WIN-3NGCH3TEJ3Q.txt) for additional details. Copyright (C) 2007-2018 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]