SPECpower_ssj2008 Copyright (C) 2007-2019 Standard Performance Evaluation Corporation Lenovo Global Technology ThinkSystem SD530 SPECpower_ssj2008 = 12,377 overall ssj_ops/watt Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jun 11, 2019 Publication: Jul 17, 2019 Hardware Availability: Apr-2019 Software Availability: Dec-2018 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% | 99.7% | 19,698,461 | 1,324 | 14,878 90% | 90.0% | 17,788,858 | 1,191 | 14,932 80% | 80.0% | 15,801,198 | 1,064 | 14,848 70% | 69.9% | 13,817,315 | 942 | 14,668 60% | 58.9% | 11,645,254 | 836 | 13,933 50% | 50.0% | 9,888,549 | 761 | 13,002 40% | 40.0% | 7,906,751 | 688 | 11,485 30% | 29.9% | 5,918,370 | 618 | 9,579 20% | 20.0% | 3,950,544 | 547 | 7,227 10% | 10.0% | 1,976,596 | 471 | 4,194 Active Idle | 0 | 315 | 0 sum of ssj_ops / sum of power = | 12,377 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 4 | 8 | 224 | 448 | 768 | 4 | 224 System Under Test Shared Hardware SHARED HARDWARE Enclosure: ThinkSystem SD530 Form Factor: 2U Power Supply Quantity and Rating 2 x 1600 (W): Power Supply Details: Lenovo P/N SP50L09213 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: 4 Comment: 'SUT' HARDWARE PER NODE Hardware Vendor: Lenovo Global Technology Model: ThinkSystem SD530 Form Factor: 2U CPU Name: Intel Xeon Platinum 8276L CPU Characteristics: 28-Core, 2.20 GHz, 39424 KB L3 Cache CPU Frequency (MHz): 2200 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 PC4-2933V-RE1-12-MA0; slots 1,2,3,6,7,8,9,10,11,14,15 and 16 for each processor Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 1 x 128GB M.2 SSD (Lenovo P/N 7N47A00130) 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 / 2/2/1 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): SUSE Linux Enterprise Server 12 SP4 OS Version: Kernel 4.12.14-94.41-default Filesystem: btrfs 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 -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 -XX:LargePageSizeInBytes=2m JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 56 } JVM Instances: 56 JVM Initial Heap (MB): 1550 JVM Maximum Heap (MB): 1550 JVM Address Bits: 64 Boot Firmware Version: TEE135K Management Firmware Version: TEI341K Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings * Operating Mode: Custom Mode * Memory Power Management: Automatic * Page Policy: Adaptive * Intel VT for Directed I/O(VT-d): Disable * Memory Data Scrambling: Disable * Turbo Mode: Disable * Intel Virtualization Technology: Disable * Hardware Prefetcher: Disable * Adjacent Cache Prefetch: Disable * DCU Streamer Prefetcher: Disable * Patrol Scrub: Disable * Ethernet over USB interface: Disable) Management Firmware Settings none System Under Test Notes * Benchmark started via ssh * Each JVM instance was affinitized to two threads on a single socket * echo 960000 > /proc/sys/kernel/sched_rt_runtime_us * echo 16000000 > /proc/sys/kernel/sched_latency_ns * echo 9000000 > /proc/sys/kernel/sched_min_granularity_ns * 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 * 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) 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, Inc. Model: WT310 Serial Number: C2RA21001V Connectivity: USB2 Input Connection: Default Metrology Institute: Yokogawa Test & Measurement Corporation Accredited by: Yokogawa Test & Measurement Corporation Calibration Label: 18E388-BA1615-D8180F Date of Calibration: 19-Apr-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,PSU 2 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% | 1,324 | 25.1 90% | 1,191 | 24.5 80% | 1,064 | 24.4 70% | 942 | 24.7 60% | 836 | 24.3 50% | 761 | 24.6 40% | 688 | 24.6 30% | 618 | 24.7 20% | 547 | 24.8 10% | 471 | 24.6 Active Idle | 315 | 24.8 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 220V / 60 Hz / 1 phase / | 24.3 | 43 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20190623-00977-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 19,844,925 Calibration 2 | | | 19,741,421 Calibration 3 | | | 19,786,092 ssj_ops@calibrated=19,763,756 100% | 99.7% | 19,763,756 | 19,698,461 90% | 90.0% | 17,787,381 | 17,788,858 80% | 80.0% | 15,811,005 | 15,801,198 70% | 69.9% | 13,834,630 | 13,817,315 60% | 58.9% | 11,858,254 | 11,645,254 50% | 50.0% | 9,881,878 | 9,888,549 40% | 40.0% | 7,905,503 | 7,906,751 30% | 29.9% | 5,929,127 | 5,918,370 20% | 20.0% | 3,952,751 | 3,950,544 10% | 10.0% | 1,976,376 | 1,976,596 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20190623-00977.sut.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]