Lenovo Global Technology Think System SR645 ssj_ops@100% = 181,962
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     180,971
Calibration 2     182,577
Calibration 3     183,171
ssj_ops@calibrated=182,874
100% 99.5% 182,874 181,962
90% 89.5% 164,587 163,708
80% 79.4% 146,299 145,180
70% 70.4% 128,012 128,682
60% 60.2% 109,725 110,141
50% 50.6% 91,437 92,606
40% 40.1% 73,150 73,406
30% 30.2% 54,862 55,275
20% 19.9% 36,575 36,313
10% 10.1% 18,287 18,408
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 13,161,862 1,690
Payment 13,161,861
Order Status 1,316,186
Delivery 1,316,185
Stock Level 1,316,184
Customer Report 13,161,856
Calibration 2 New Order 13,278,358 1,690
Payment 13,278,361
Order Status 1,327,834
Delivery 1,327,838
Stock Level 1,327,835
Customer Report 13,278,359
Calibration 3 New Order 13,321,583 1,690
Payment 13,321,577
Order Status 1,332,158
Delivery 1,332,157
Stock Level 1,332,157
Customer Report 13,321,574
100% 99.5% New Order 13,233,665 1,690
Payment 13,233,664
Order Status 1,323,366
Delivery 1,323,366
Stock Level 1,323,365
Customer Report 13,233,661
90% 89.5% New Order 11,906,186 1,690
Payment 11,906,184
Order Status 1,190,618
Delivery 1,190,619
Stock Level 1,190,619
Customer Report 11,906,187
80% 79.4% New Order 10,558,543 1,690
Payment 10,558,545
Order Status 1,055,854
Delivery 1,055,853
Stock Level 1,055,852
Customer Report 10,558,546
70% 70.4% New Order 9,359,082 1,690
Payment 9,359,080
Order Status 935,910
Delivery 935,907
Stock Level 935,908
Customer Report 9,359,078
60% 60.2% New Order 8,010,267 1,690
Payment 8,010,267
Order Status 801,026
Delivery 801,027
Stock Level 801,028
Customer Report 8,010,267
50% 50.6% New Order 6,734,967 1,690
Payment 6,734,968
Order Status 673,496
Delivery 673,495
Stock Level 673,496
Customer Report 6,734,966
40% 40.1% New Order 5,338,650 1,690
Payment 5,338,648
Order Status 533,865
Delivery 533,865
Stock Level 533,865
Customer Report 5,338,651
30% 30.2% New Order 4,019,976 1,690
Payment 4,019,973
Order Status 401,997
Delivery 401,997
Stock Level 401,998
Customer Report 4,019,983
20% 19.9% New Order 2,640,953 1,690
Payment 2,640,955
Order Status 264,094
Delivery 264,096
Stock Level 264,097
Customer Report 2,640,954
10% 10.1% New Order 1,338,793 1,690
Payment 1,338,781
Order Status 133,879
Delivery 133,880
Stock Level 133,878
Customer Report 1,338,789
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0