SPECpower_ssj2008 Copyright (C) 2007-2017 Standard Performance Evaluation Corporation Lenovo Global Technology ThinkSystem SN550 SPECpower_ssj2008 = 10,738 overall ssj_ops/watt Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Tested By: Lenovo Global Technology Test Location: Beijing, Beijing, China Test Date: Oct 11, 2017 Publication: Oct 25, 2017 Hardware Availability: Aug-2017 Software Availability: Jan-2015 Test Method: Multi 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% | 98.9% | 69,444,875 | 5,288 | 13,133 90% | 90.4% | 63,423,606 | 5,008 | 12,663 80% | 80.0% | 56,133,230 | 4,612 | 12,172 70% | 70.0% | 49,103,697 | 3,879 | 12,658 60% | 60.0% | 42,106,531 | 3,357 | 12,544 50% | 50.0% | 35,092,867 | 3,036 | 11,560 40% | 40.0% | 28,058,777 | 2,743 | 10,230 30% | 30.0% | 21,048,948 | 2,458 | 8,564 20% | 20.0% | 14,027,225 | 2,184 | 6,421 10% | 10.0% | 7,011,604 | 1,885 | 3,720 Active Idle | 0 | 1,446 | 0 sum of ssj_ops / sum of power = | 10,738 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 14 | 28 | 784 | 1,568 | 2,688 | 14 | 784 System Under Test Shared Hardware SHARED HARDWARE Enclosure: Lenovo Flex System Enterprise Chassis with CMM2 (00FJ669) standard (Model 8721) Form Factor: 10U Power Supply Quantity and Rating 6 x 2500 (W): Power Supply Details: Flex System Enterprise Chassis 2500W Power Module (Lenovo P/N:43W9049) Network Switch: Extreme Summit X670V Network Switch Details: 48-PORT Extreme Summit X670V KVM Switch: None KVM Switch Details: None Other Hardware: None Comment: Network switch did not measure for Power Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 14 Comment: 'SUT' HARDWARE PER NODE Hardware Vendor: Lenovo Global Technology Model: ThinkSystem SN550 Form Factor: 10U CPU Name: Intel Xeon Platinum 8176 CPU Characteristics: 28 Core, 2.10GHz, 38.5MB L3 Cache CPU Frequency (MHz): 2100 CPU(s) Enabled: 56 cores, 2 chips, 28 cores/chip Hardware Threads: 112 (2 / core) CPU(s) Orderable: 1,2 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: 39424 KB I+D on chip per chip Other Cache: None Memory Amount (GB): 192 # and size of DIMM: 12 x 16 GB Memory Details: 16GB 2Rx8 PC4-2666V-RE1-12-MA0; slots 1,3,5,8,10,12,13,15,17,20,22 and 24 for each processor Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 1 x 32GB M.2 SSD (Lenovo P/N SSD7A20774) Disk Controller: Integrated SATA controller # and type of Network Interface 1 x Intel Ethernet Connection X722 for Cards (NICs) Installed: 10GBASE-T 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 PER NODE Power Management: Enabled (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 JVM Command-line Options: -server -Xss256k -Xmn1300m -Xms1550m -Xmx1550m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:ParallelGCThreads=2 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+AggressiveOpts -XX:+UseLargePages -XX:+UseParallelOldGC JVM Affinity: start /NODE[0,2] /AFFINITY[3,C,30,C0,C000,30000,C0000,3000000 0,C0000000,300000000,C00000000,C0000000000,3 00000000000,C00000000000];start /NODE[1,3] /AFFINITY[3,C,30,3000,C000,30000,C0000,30000 0000,C0000000,300000000,30000000000,C0000000 000,300000000000,C00000000000] JVM Instances: 56 JVM Initial Heap (MB): 1550 JVM Maximum Heap (MB): 1550 JVM Address Bits: 64 Boot Firmware Version: IVE111C Management Firmware Version: TEI307N Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings * Operating Mode: Custom Mode * Lenovo Power Plan V1.0 for Windows Server 2012 R2 * Memory Power Management: Automatic * Memory Speed: Max Performance * Page Policy: Adaptive * Intel VT for Directed I/O(VT-d): Disable * Memory Data Scrambling: Disable * Execute Disable Bit: Disable * Turbo Mode: Disable * Hardware Prefetcher: Disable * Adjacent Cache Prefetch: Disable * DCU Streamer Prefetcher: Disable * Patrol Scrub: Disable Management Firmware Settings none System Under Test Notes * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark * Benchmark was started via Windows Remote Desktop Connection * Minimum Processor State: 0% * Maximum Processor State: 100% * Set "Turn off hard disk after = 1 Minute" in OS. Controller System HARDWARE Hardware Vendor: Lenovo Global Technology Model: Lenovo System x3650 M5 CPU Description: 2 x Intel Xeon CPU E5-2699A V4 Memory amount (GB): 384 SOFTWARE Operating System (OS): Microsoft Windows Server 2012 R2 DataCenter - Version 6.3.9600 (Build 9600) 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 CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT310 Serial Number: C2RA21002V Connectivity: USB Input Connection: Default Metrology Institute: China National Accreditation Service for Conformity Assessment (CNAS) Accredited by: China CEPREI Laboratory Calibration Label: 1GA17001629-0002 Date of Calibration: 24-Feb-2017 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.8.1-260d064e-20161220 Setup Description: Connected to PSU 1,PSU 2,PSU 3 POWER ANALYZER PWR2 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT310 Serial Number: C2RA21003V Connectivity: USB Input Connection: Default Metrology Institute: China National Accreditation Service for Conformity Assessment (CNAS) Accredited by: China CEPREI Laboratory Calibration Label: 1GA17001629-0001 Date of Calibration: 24-Feb-2017 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.8.1-260d064e-20161220 Setup Description: Connected to PSU 4,PSU 5,PSU 6 TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi Intermational, Inc. Model: Watchport/H Driver Version: 5.70.105.0 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 SPECpower_ssj.props input.load_level.number_warehouses set to 112 due to a known inconsistency in processor reporting with this Java version. Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 5,288 | 21.8 90% | 5,008 | 21.9 80% | 4,612 | 21.4 70% | 3,879 | 21.4 60% | 3,357 | 21.4 50% | 3,036 | 21.7 40% | 2,743 | 21.9 30% | 2,458 | 21.5 20% | 2,184 | 21.2 10% | 1,885 | 21.4 Active Idle | 1,446 | 21.2 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 21.2 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20171011-00794-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 72,209,805 Calibration 2 | | | 70,759,563 Calibration 3 | | | 69,604,289 ssj_ops@calibrated=70,181,926 100% | 98.9% | 70,181,926 | 69,444,875 90% | 90.4% | 63,163,733 | 63,423,606 80% | 80.0% | 56,145,541 | 56,133,230 70% | 70.0% | 49,127,348 | 49,103,697 60% | 60.0% | 42,109,156 | 42,106,531 50% | 50.0% | 35,090,963 | 35,092,867 40% | 40.0% | 28,072,770 | 28,058,777 30% | 30.0% | 21,054,578 | 21,048,948 20% | 20.0% | 14,036,385 | 14,027,225 10% | 10.0% | 7,018,193 | 7,011,604 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20171011-00794.sut.txt) for additional details. Copyright (C) 2007-2017 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]