Lenovo Global Technology Think System SR665 | SPECpower_ssj2008 = 22,903 overall ssj_ops/watt | ||||
Test Sponsor: | Lenovo Global Technology | SPEC License #: | 9017 | Test Method: | Single Node |
Tested By: | Lenovo Global Technology | Test Location: | Beijing, China | Test Date: | May 12, 2020 |
Hardware Availability: | Jun-2020 | Software Availability: | Dec-2019 | Publication: | Jun 10, 2020 |
System Source: | Single Supplier | System Designation: | Server | Power Provisioning: | Line-powered |
Performance | Power | Performance to Power Ratio | ||
---|---|---|---|---|
Target Load | Actual Load | ssj_ops | Average Active Power (W) | |
100% | 99.6% | 11,944,946 | 392 | 30,496 |
90% | 90.1% | 10,797,236 | 350 | 30,872 |
80% | 80.0% | 9,590,915 | 329 | 29,115 |
70% | 70.0% | 8,395,018 | 305 | 27,519 |
60% | 60.0% | 7,198,987 | 285 | 25,239 |
50% | 50.0% | 5,997,479 | 265 | 22,596 |
40% | 40.0% | 4,801,193 | 246 | 19,535 |
30% | 30.0% | 3,594,982 | 227 | 15,868 |
20% | 20.0% | 2,396,380 | 205 | 11,683 |
10% | 10.0% | 1,199,727 | 180 | 6,659 |
Active Idle | 0 | 93.9 | 0 | |
∑ssj_ops / ∑power = | 22,903 |
Set Identifier: | sut |
Set Description: | System Under Test |
# of Identical Nodes: | 1 |
Comment: | 'SUT' |
Hardware | |
---|---|
Hardware Vendor: | Lenovo Global Technology |
Model: | Think System SR665 |
Form Factor: | 2U |
CPU Name: | AMD EPYC 7742 2.25GHz |
CPU Characteristics: | 64-Core, 2.25GHz, 256MB L3 Cache |
CPU Frequency (MHz): | 2250 |
CPU(s) Enabled: | 128 cores, 2 chips, 64 cores/chip |
Hardware Threads: | 256 (2 / core) |
CPU(s) Orderable: | 1,2 chips |
Primary Cache: | 32 KB I + 32 KB D on chip per core |
Secondary Cache: | 512 KB I+D on chip per core |
Tertiary Cache: | 256 MB I+D on chip per chip, 16 MB shared / 4 cores |
Other Cache: | None |
Memory Amount (GB): | 256 |
# and size of DIMM: | 16 x 16384 MB |
Memory Details: | 16 x 16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30,and 32 populated |
Power Supply Quantity and Rating (W): | 1 x 1100 |
Power Supply Details: | Lenovo P/N:4P57A26293 |
Disk Drive: | 1 x 128GB M.2 SSD P/N:7N47A00130 M.2 Module P/N:4Y37A09738 |
Disk Controller: | Integrated SATA controller |
# and type of Network Interface Cards (NICs) Installed: | 1 x ThinkSystem Mellanox ConnectX-4 Lx 10/25GbE SFP28 2-port OCP Ethernet Adapter |
NICs Enabled in Firmware / OS / Connected: | 2/2/1 |
Network Speed (Mbit): | 10000 |
Keyboard: | None |
Mouse: | None |
Monitor: | None |
Optical Drives: | No |
Other Hardware: | None |
Software | |
---|---|
Power Management: | Enabled (see SUT Notes) |
Operating System (OS): | Suse Linux Enterprise Server 12 SP5 |
OS Version: | 4.12.14-120-default |
Filesystem: | btrfs |
JVM Vendor: | Oracle Corporation |
JVM Version: | Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.3+12-LTS, mixed mode) |
JVM Command-line Options: | -server -Xmn1450m -Xms1700m -Xmx1700m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=2 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages |
JVM Affinity: | for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 64 } |
JVM Instances: | 64 |
JVM Initial Heap (MB): | 1700 |
JVM Maximum Heap (MB): | 1700 |
JVM Address Bits: | 64 |
Boot Firmware Version: | d8e105o-1.00 |
Management Firmware Version: | d8bt07d-2.00 |
Workload Version: | SSJ 1.2.10 |
Director Location: | Controller |
Other Software: | None |
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 |
Power Analyzer pwr1 | |
---|---|
Hardware Vendor: | YOKOGAWA, Inc. |
Model: | WT310E |
Serial Number: | C3SH31009E |
Connectivity: | USB |
Input Connection: | Default |
Metrology Institute: | China National Accreditation Service for Conformity Assessment (CNAS) |
Accredited by: | China CEPREI Laboratory |
Calibration Label: | 1GA19013841-0007 |
Date of Calibration: | 27-Sep-2019 |
PTDaemon Host System: | same as CCS |
PTDaemon Host OS: | same as CCS |
PTDaemon Version: | 1.9.1-a2d19f26-20190717 |
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 |
Target Load | Average Active Power (W) | Minimum Ambient Temperature (°C) |
---|---|---|
100% | 392 | 23.2 |
90% | 350 | 23.2 |
80% | 329 | 23.3 |
70% | 305 | 23.4 |
60% | 285 | 23.2 |
50% | 265 | 23.1 |
40% | 246 | 23.0 |
30% | 227 | 23.1 |
20% | 205 | 23.3 |
10% | 180 | 23.3 |
Active Idle | 93.9 | 23.2 |
Line Standard | Minimum Temperature (°C) | Elevation (m) |
---|---|---|
220V / 50 Hz / 1 phase / 2 wires | 23.0 | 43 |
Target Load | Actual Load | ssj_ops | |
---|---|---|---|
Target | Actual | ||
Calibration 1 | 11,899,127 | ||
Calibration 2 | 11,975,426 | ||
Calibration 3 | 12,003,941 | ||
ssj_ops@calibrated=11,989,683 | |||
100% | 99.6% | 11,989,683 | 11,944,946 |
90% | 90.1% | 10,790,715 | 10,797,236 |
80% | 80.0% | 9,591,747 | 9,590,915 |
70% | 70.0% | 8,392,778 | 8,395,018 |
60% | 60.0% | 7,193,810 | 7,198,987 |
50% | 50.0% | 5,994,842 | 5,997,479 |
40% | 40.0% | 4,795,873 | 4,801,193 |
30% | 30.0% | 3,596,905 | 3,594,982 |
20% | 20.0% | 2,397,937 | 2,396,380 |
10% | 10.0% | 1,198,968 | 1,199,727 |
Active Idle | 0 | 0 |