Lenovo Global Technology Think System SR645 ssj_ops@100% = 185,495
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     184,370
Calibration 2     186,075
Calibration 3     186,356
ssj_ops@calibrated=186,215
100% 99.6% 186,215 185,495
90% 90.5% 167,594 168,474
80% 80.6% 148,972 150,090
70% 69.5% 130,351 129,488
60% 60.2% 111,729 112,031
50% 49.8% 93,108 92,675
40% 40.0% 74,486 74,559
30% 30.1% 55,865 55,980
20% 20.0% 37,243 37,263
10% 10.0% 18,622 18,550
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 13,408,965 1,690
Payment 13,408,969
Order Status 1,340,896
Delivery 1,340,897
Stock Level 1,340,896
Customer Report 13,408,971
Calibration 2 New Order 13,532,720 1,690
Payment 13,532,726
Order Status 1,353,271
Delivery 1,353,274
Stock Level 1,353,272
Customer Report 13,532,730
Calibration 3 New Order 13,553,188 1,690
Payment 13,553,197
Order Status 1,355,318
Delivery 1,355,320
Stock Level 1,355,320
Customer Report 13,553,188
100% 99.6% New Order 13,490,548 1,690
Payment 13,490,552
Order Status 1,349,058
Delivery 1,349,055
Stock Level 1,349,056
Customer Report 13,490,550
90% 90.5% New Order 12,252,710 1,690
Payment 12,252,713
Order Status 1,225,270
Delivery 1,225,272
Stock Level 1,225,269
Customer Report 12,252,711
80% 80.6% New Order 10,915,652 1,690
Payment 10,915,652
Order Status 1,091,565
Delivery 1,091,563
Stock Level 1,091,566
Customer Report 10,915,638
70% 69.5% New Order 9,417,431 1,690
Payment 9,417,435
Order Status 941,743
Delivery 941,744
Stock Level 941,743
Customer Report 9,417,432
60% 60.2% New Order 8,148,048 1,690
Payment 8,148,046
Order Status 814,806
Delivery 814,806
Stock Level 814,804
Customer Report 8,148,050
50% 49.8% New Order 6,740,014 1,690
Payment 6,740,020
Order Status 674,001
Delivery 674,002
Stock Level 673,999
Customer Report 6,740,019
40% 40.0% New Order 5,422,491 1,690
Payment 5,422,477
Order Status 542,251
Delivery 542,248
Stock Level 542,249
Customer Report 5,422,479
30% 30.1% New Order 4,071,262 1,690
Payment 4,071,256
Order Status 407,127
Delivery 407,124
Stock Level 407,126
Customer Report 4,071,257
20% 20.0% New Order 2,710,062 1,690
Payment 2,710,065
Order Status 271,007
Delivery 271,009
Stock Level 271,007
Customer Report 2,710,063
10% 10.0% New Order 1,349,088 1,690
Payment 1,349,092
Order Status 134,908
Delivery 134,908
Stock Level 134,910
Customer Report 1,349,094
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0