SPECpower_ssj2008 Copyright (C) 2007-2018 Standard Performance Evaluation Corporation Dell Inc. PowerEdge R840 (Intel Xeon Platinum 8180 2.50 GHz) SPECpower_ssj2008 = 11,962 overall ssj_ops/watt Test Sponsor: Dell Inc. SPEC License #: 55 Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Jun 20, 2018 Publication: Jul 18, 2018 Hardware Availability: Jun-2018 Software Availability: Nov-2016 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% | 99.8% | 11,355,761 | 923 | 12,305 90% | 90.0% | 10,248,728 | 822 | 12,465 80% | 80.0% | 9,111,003 | 689 | 13,214 70% | 70.0% | 7,968,543 | 575 | 13,864 60% | 59.9% | 6,823,253 | 496 | 13,754 50% | 50.0% | 5,694,739 | 430 | 13,254 40% | 40.0% | 4,555,230 | 374 | 12,182 30% | 30.0% | 3,412,562 | 326 | 10,472 20% | 20.0% | 2,274,752 | 280 | 8,129 10% | 10.0% | 1,140,523 | 232 | 4,922 Active Idle | 0 | 85.6 | 0 sum of ssj_ops / sum of power = | 11,962 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: PowerEdge R840 HARDWARE Hardware Vendor: Dell Inc. Model: PowerEdge R840 (Intel Xeon Platinum 8180 2.50 GHz) Form Factor: 2U CPU Name: Intel Xeon Platinum 8180 2.50 GHz CPU Characteristics: 28 core, 2.50 GHz, 38.5 MB L3 Cache CPU Frequency (MHz): 2500 CPU(s) Enabled: 112 cores, 4 chips, 28 cores/chip Hardware Threads: 224 (2 / core) CPU(s) Orderable: 2,4 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: 39424 KB I+D on chip per chip Other Cache: None Memory Amount (GB): 384 # and size of DIMM: 24 x 16 GB Memory Details: 16GB 2Rx8 PC4-2666V; Dell SKU 370-ADND, Slots A1-6,B1-6,C1-6,D1-6 populated. Power Supply Quantity and Rating 1 x 1600 (W): Power Supply Details: Dell SKU 450-AFMR Disk Drive: 1 x 120 GB SATA SSD, Dell SKU 400-ASEG Disk Controller: Native Chipset SATA # and type of Network Interface 1 x quad-port Broadcom 5720, Dell SKU Cards (NICs) Installed: 540-BCEN NICs Enabled in Firmware / OS / 4/4/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: Balanced power plan in OS (see SUT notes) Operating System (OS): Microsoft Windows Server 2012 R2 Datacenter OS Version: Version 6.3.9600.18969 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Java HotSpot 64-Bit Server VM (build 24.80-b11, mixed mode), version 1.7.0_80 JVM Command-line Options: -server -Xmx1550m -Xms1550m -Xmn1300m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:+AggressiveOpts JVM Affinity: start /NODE [0,2,4,6] /AFFINITY [0x3,0xC,0x30,0xC0,0xC000,0x30000,0xC0000,0x 30000000,0xC0000000,0x300000000,0xC00000000, 0xC0000000000,0x300000000000,0xC00000000000] ; start /NODE [1,3,5,7] /AFFINITY [0x3,0xC,0x30,0x3000,0xC000,0x30000,0xC0000, 0x30000000,0xC0000000,0x300000000,0x30000000 000,0xC0000000000,0x300000000000,0xC00000000 000] JVM Instances: 112 JVM Initial Heap (MB): 1550 JVM Maximum Heap (MB): 1550 JVM Address Bits: 64 Boot Firmware Version: 1.1.1 Management Firmware Version: 3.19.19.19 A00 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: none Boot Firmware Settings * Sub NUMA Cluster enabled * QPI Speed set to 9.6GT/s * Adjacent Cache Line Prefetch disabled * Hardware Prefetcher disabled * DCU Streamer Prefetcher disabled * Logical Processor Idling disabled * System Profile set to Custom * CPU Power Management set to OS DBPM * Memory Frequency set to 2400MHz * Turbo Boost disabled * C1E enabled * C States set to Autonomous * Write Data CRC disabled * Memory Patrol Scrub set to disabled * Memory Refresh Rate set to 1x * Uncore Frequency set to Dynamic * Energy Efficient Policy set to Energy Efficient * Monitor/Mwait enabled * CPU Interconnect Bus Link Power Management enabled * PCI ASPM L1 Link Power Management enabled Management Firmware Settings none System Under Test Notes * Each JVM instance was bound to 2 logical processors * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark * Run initiated via Windows Remote Desktop Connection * Hard Disk set to turn off after 1 minute * Display set to turn off after 1 minute * Balanced Power Plan Minimum processor state set to 0% * Balanced Power Plan Maximum processor state set to 100% * SPECpower_ssj.props input.load_level.number_warehouses set to 224 due to a known inconsistency in processor reporting with this Java version * 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: Dell Inc Model: PowerEdge R410 CPU Description: Intel Xeon E5620, 2.40 GHz Memory amount (GB): 32.0 SOFTWARE Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise Edition Service Pack 1 JVM Vendor: Oracle Corporation JVM Version: Hotspot(TM) Client VM, version 1.8.0_121 CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91KA21979 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: TesCom Calibration Label: 66762 Date of Calibration: 27-Feb-2018 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.8.1-260d064e-20161220 Setup Description: Connected to 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: 25 mm in front of SUT main airflow intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 923 | 21.6 90% | 822 | 21.8 80% | 689 | 21.7 70% | 575 | 21.7 60% | 496 | 21.6 50% | 430 | 21.8 40% | 374 | 21.9 30% | 326 | 22.1 20% | 280 | 21.9 10% | 232 | 21.8 Active Idle | 85.6 | 21.8 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 21.6 | 255 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20180703-00827-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 11,430,443 Calibration 2 | | | 11,374,183 Calibration 3 | | | 11,393,898 ssj_ops@calibrated=11,384,041 100% | 99.8% | 11,384,041 | 11,355,761 90% | 90.0% | 10,245,636 | 10,248,728 80% | 80.0% | 9,107,232 | 9,111,003 70% | 70.0% | 7,968,828 | 7,968,543 60% | 59.9% | 6,830,424 | 6,823,253 50% | 50.0% | 5,692,020 | 5,694,739 40% | 40.0% | 4,553,616 | 4,555,230 30% | 30.0% | 3,415,212 | 3,412,562 20% | 20.0% | 2,276,808 | 2,274,752 10% | 10.0% | 1,138,404 | 1,140,523 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20180703-00827.WIN-GI4FA622G87.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]