Lenovo Global Technology Think System SR645 ssj_ops@100% = 189,460
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Mar 3, 2020
Hardware Availability: Jun-2020 Software Availability: Dec-2019 Publication: May 11, 2020
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     185,875
Calibration 2     190,241
Calibration 3     190,785
ssj_ops@calibrated=190,513
100% 99.4% 190,513 189,460
90% 90.5% 171,462 172,492
80% 79.7% 152,410 151,858
70% 69.8% 133,359 133,034
60% 59.6% 114,308 113,464
50% 50.2% 95,257 95,707
40% 40.5% 76,205 77,229
30% 30.0% 57,154 57,093
20% 20.0% 38,103 38,076
10% 10.1% 19,051 19,250
Active Idle   0 0
Graph of results
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: Think System SR645
Form Factor: 1U
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 750
Power Supply Details: Lenovo P/N:SP57A14665
Disk Drive: 1 x 128GB M.2 SSD P/N:SSS7A06667
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: d8e105f-1.00
Management Firmware Version: d8bt05s-2.00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 13,518,972 1,690
Payment 13,518,976
Order Status 1,351,898
Delivery 1,351,898
Stock Level 1,351,898
Customer Report 13,518,975
Calibration 2 New Order 13,835,752 1,690
Payment 13,835,750
Order Status 1,383,573
Delivery 1,383,574
Stock Level 1,383,577
Customer Report 13,835,744
Calibration 3 New Order 13,875,735 1,690
Payment 13,875,736
Order Status 1,387,574
Delivery 1,387,572
Stock Level 1,387,575
Customer Report 13,875,740
100% 99.4% New Order 13,778,923 1,690
Payment 13,778,919
Order Status 1,377,892
Delivery 1,377,890
Stock Level 1,377,891
Customer Report 13,778,915
90% 90.5% New Order 12,545,038 1,690
Payment 12,545,037
Order Status 1,254,505
Delivery 1,254,504
Stock Level 1,254,504
Customer Report 12,545,041
80% 79.7% New Order 11,044,225 1,690
Payment 11,044,216
Order Status 1,104,421
Delivery 1,104,424
Stock Level 1,104,422
Customer Report 11,044,218
70% 69.8% New Order 9,675,563 1,690
Payment 9,675,564
Order Status 967,557
Delivery 967,557
Stock Level 967,555
Customer Report 9,675,569
60% 59.6% New Order 8,251,932 1,690
Payment 8,251,931
Order Status 825,193
Delivery 825,192
Stock Level 825,196
Customer Report 8,251,934
50% 50.2% New Order 6,960,502 1,690
Payment 6,960,509
Order Status 696,053
Delivery 696,050
Stock Level 696,051
Customer Report 6,960,517
40% 40.5% New Order 5,616,701 1,690
Payment 5,616,696
Order Status 561,669
Delivery 561,670
Stock Level 561,671
Customer Report 5,616,700
30% 30.0% New Order 4,152,196 1,690
Payment 4,152,201
Order Status 415,221
Delivery 415,220
Stock Level 415,221
Customer Report 4,152,200
20% 20.0% New Order 2,769,130 1,690
Payment 2,769,130
Order Status 276,914
Delivery 276,913
Stock Level 276,914
Customer Report 2,769,135
10% 10.1% New Order 1,400,019 1,690
Payment 1,400,013
Order Status 140,002
Delivery 140,001
Stock Level 140,002
Customer Report 1,400,010
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0