Lenovo Global Technology Think System SR645 ssj_ops@100% = 183,996
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     183,445
Calibration 2     184,680
Calibration 3     184,256
ssj_ops@calibrated=184,468
100% 99.7% 184,468 183,996
90% 89.9% 166,021 165,767
80% 80.0% 147,574 147,534
70% 69.5% 129,128 128,194
60% 60.1% 110,681 110,786
50% 50.7% 92,234 93,483
40% 40.5% 73,787 74,797
30% 29.8% 55,340 54,977
20% 19.9% 36,894 36,638
10% 10.3% 18,447 19,083
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 13,342,027 1,690
Payment 13,342,029
Order Status 1,334,201
Delivery 1,334,204
Stock Level 1,334,203
Customer Report 13,342,037
Calibration 2 New Order 13,431,293 1,690
Payment 13,431,294
Order Status 1,343,131
Delivery 1,343,129
Stock Level 1,343,131
Customer Report 13,431,292
Calibration 3 New Order 13,400,457 1,690
Payment 13,400,458
Order Status 1,340,045
Delivery 1,340,047
Stock Level 1,340,046
Customer Report 13,400,458
100% 99.7% New Order 13,381,577 1,690
Payment 13,381,584
Order Status 1,338,158
Delivery 1,338,157
Stock Level 1,338,157
Customer Report 13,381,572
90% 89.9% New Order 12,055,918 1,690
Payment 12,055,927
Order Status 1,205,590
Delivery 1,205,591
Stock Level 1,205,595
Customer Report 12,055,920
80% 80.0% New Order 10,729,795 1,690
Payment 10,729,791
Order Status 1,072,980
Delivery 1,072,980
Stock Level 1,072,980
Customer Report 10,729,785
70% 69.5% New Order 9,323,178 1,690
Payment 9,323,179
Order Status 932,317
Delivery 932,317
Stock Level 932,317
Customer Report 9,323,188
60% 60.1% New Order 8,057,157 1,690
Payment 8,057,157
Order Status 805,716
Delivery 805,717
Stock Level 805,717
Customer Report 8,057,156
50% 50.7% New Order 6,798,741 1,690
Payment 6,798,737
Order Status 679,873
Delivery 679,876
Stock Level 679,873
Customer Report 6,798,736
40% 40.5% New Order 5,439,825 1,690
Payment 5,439,828
Order Status 543,982
Delivery 543,981
Stock Level 543,981
Customer Report 5,439,830
30% 29.8% New Order 3,998,341 1,690
Payment 3,998,347
Order Status 399,835
Delivery 399,834
Stock Level 399,837
Customer Report 3,998,340
20% 19.9% New Order 2,664,581 1,690
Payment 2,664,582
Order Status 266,459
Delivery 266,458
Stock Level 266,458
Customer Report 2,664,592
10% 10.3% New Order 1,387,882 1,690
Payment 1,387,876
Order Status 138,788
Delivery 138,786
Stock Level 138,787
Customer Report 1,387,881
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0