Lenovo Global Technology Think System SR645 ssj_ops@100% = 188,283
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
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     189,497
Calibration 2     189,442
Calibration 3     189,928
ssj_ops@calibrated=189,685
100% 99.3% 189,685 188,283
90% 89.6% 170,716 169,879
80% 79.3% 151,748 150,501
70% 69.9% 132,779 132,500
60% 59.6% 113,811 112,997
50% 50.0% 94,842 94,784
40% 39.8% 75,874 75,424
30% 29.9% 56,905 56,632
20% 20.0% 37,937 38,013
10% 9.9% 18,968 18,708
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 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
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 13,782,413 1,690
Payment 13,782,405
Order Status 1,378,241
Delivery 1,378,241
Stock Level 1,378,241
Customer Report 13,782,413
Calibration 2 New Order 13,777,636 1,690
Payment 13,777,635
Order Status 1,377,764
Delivery 1,377,762
Stock Level 1,377,763
Customer Report 13,777,635
Calibration 3 New Order 13,813,098 1,690
Payment 13,813,105
Order Status 1,381,309
Delivery 1,381,311
Stock Level 1,381,311
Customer Report 13,813,100
100% 99.3% New Order 13,693,325 1,690
Payment 13,693,325
Order Status 1,369,332
Delivery 1,369,332
Stock Level 1,369,334
Customer Report 13,693,323
90% 89.6% New Order 12,354,871 1,690
Payment 12,354,872
Order Status 1,235,486
Delivery 1,235,486
Stock Level 1,235,488
Customer Report 12,354,870
80% 79.3% New Order 10,945,542 1,690
Payment 10,945,530
Order Status 1,094,552
Delivery 1,094,554
Stock Level 1,094,554
Customer Report 10,945,542
70% 69.9% New Order 9,636,356 1,690
Payment 9,636,357
Order Status 963,636
Delivery 963,635
Stock Level 963,635
Customer Report 9,636,352
60% 59.6% New Order 8,218,092 1,690
Payment 8,218,091
Order Status 821,809
Delivery 821,808
Stock Level 821,809
Customer Report 8,218,095
50% 50.0% New Order 6,893,374 1,690
Payment 6,893,377
Order Status 689,337
Delivery 689,337
Stock Level 689,339
Customer Report 6,893,376
40% 39.8% New Order 5,485,429 1,690
Payment 5,485,420
Order Status 548,540
Delivery 548,545
Stock Level 548,543
Customer Report 5,485,435
30% 29.9% New Order 4,118,705 1,690
Payment 4,118,714
Order Status 411,871
Delivery 411,872
Stock Level 411,871
Customer Report 4,118,714
20% 20.0% New Order 2,764,608 1,690
Payment 2,764,595
Order Status 276,459
Delivery 276,459
Stock Level 276,460
Customer Report 2,764,604
10% 9.9% New Order 1,360,608 1,690
Payment 1,360,603
Order Status 136,061
Delivery 136,061
Stock Level 136,061
Customer Report 1,360,606
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0