SPECpower_ssj2008 Copyright (C) 2007-2019 Standard Performance Evaluation Corporation Lenovo Global Technology ThinkSystem SR150 SPECpower_ssj2008 = 10,273 overall ssj_ops/watt Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Dec 25, 2018 Publication: Jan 17, 2019 Hardware Availability: Oct-2018 Software Availability: Jan-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% | 99.6% | 836,281 | 87.2 | 9,587 90% | 89.8% | 754,110 | 68.8 | 10,961 80% | 79.8% | 669,931 | 55.6 | 12,042 70% | 70.1% | 588,192 | 46.3 | 12,715 60% | 59.7% | 501,031 | 40.4 | 12,387 50% | 50.4% | 422,806 | 35.0 | 12,068 40% | 40.0% | 335,688 | 29.9 | 11,224 30% | 30.1% | 252,321 | 26.0 | 9,688 20% | 20.0% | 167,971 | 22.8 | 7,353 10% | 10.1% | 84,612 | 20.0 | 4,228 Active Idle | 0 | 16.8 | 0 sum of ssj_ops / sum of power = | 10,273 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: 'SUT' HARDWARE Hardware Vendor: Lenovo Global Technology Model: ThinkSystem SR150 Form Factor: 1U CPU Name: Intel Xeon E-2176G CPU Characteristics: 6 Core, 3.7GHz, 12MB L3 Cache CPU Frequency (MHz): 3700 CPU(s) Enabled: 6 cores, 1 chip, 6 cores/chip Hardware Threads: 12 (2 / core) CPU(s) Orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core Tertiary Cache: 12 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 32 # and size of DIMM: 2 x 16 GB Memory Details: 16GB 2Rx8 PC4-2666V-EE1-11; slots 1, 3 populated Power Supply Quantity and Rating 1 x 300 (W): Power Supply Details: DELTA LN SP57A36869 Disk Drive: 1 x 128GB M.2 SSD (Lenovo P/N 7N47A00130) Disk Controller: Integrated SATA controller # and type of Network Interface 1 x Broadcom NetXtreme Gigabit Ethernet Cards (NICs) Installed: NICs Enabled in Firmware / OS / 1/1/1 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 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 -Xmn1600m -Xms1850m -Xmx1850m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:ParallelGCThreads=6 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+AggressiveOpts -XX:+UseLargePages -XX:+UseParallelOldGC JVM Affinity: start /NODE[0] /affinity [3F,FC0] JVM Instances: 2 JVM Initial Heap (MB): 1850 JVM Maximum Heap (MB): 1850 JVM Address Bits: 64 Boot Firmware Version: ISE105G Management Firmware Version: TEI329Q Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: Microsoft Windows KB4056898 Boot Firmware Settings * Operating Mode: Custom Mode * Memory Power Management: Automatic * Memory Speed : Balanced * Intel Virtualization Technology : Disable * Intel VT for Directed I/O(VT-d): Disable * Execute Disable Bit: Disable * Turbo Mode: Disable * Hardware Prefetcher: Disable * Adjacent Cache Prefetch: 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. * Enable protection against speculative execution side-channel vulnerabilities according to Microsoft guidance: https://support.microsoft.com/en-us/help/4072698/windows-server-guidance-to-pro tect-against-the-speculative-execution (Nov 15, 2018) * 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: Lenovo Global Technology Model: ThinkSystem RD650 CPU Description: 2 x Intel Xeon CPU E5-2699 V3 Memory amount (GB): 256 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) 32-Bit Server VM (build 25.66-b18, mixed mode), version 1.8.0_66 CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: YOKOGAWA, Inc. Model: WT310 Serial Number: C2RA21001V Connectivity: USB Input Connection: Default Metrology Institute: Yokogawa Test & Measurement Corporation Accredited by: Yokogawa Test & Measurement Corporation Calibration Label: 18E388-BA1615-D8180F Date of Calibration: 29-Oct-2018 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 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 12 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% | 87.2 | 22.6 90% | 68.8 | 22.6 80% | 55.6 | 22.6 70% | 46.3 | 22.1 60% | 40.4 | 22.1 50% | 35.0 | 22.2 40% | 29.9 | 22.3 30% | 26.0 | 22.4 20% | 22.8 | 22.4 10% | 20.0 | 22.4 Active Idle | 16.8 | 22.4 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 50 Hz / 1 phase / | 22.1 | 43 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20181225-00874-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 832,824 Calibration 2 | | | 839,005 Calibration 3 | | | 839,820 ssj_ops@calibrated=839,412 100% | 99.6% | 839,412 | 836,281 90% | 89.8% | 755,471 | 754,110 80% | 79.8% | 671,530 | 669,931 70% | 70.1% | 587,589 | 588,192 60% | 59.7% | 503,647 | 501,031 50% | 50.4% | 419,706 | 422,806 40% | 40.0% | 335,765 | 335,688 30% | 30.1% | 251,824 | 252,321 20% | 20.0% | 167,882 | 167,971 10% | 10.1% | 83,941 | 84,612 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20181225-00874.R4-186.txt) for additional details. Copyright (C) 2007-2019 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]