Lenovo Global Technology Think System SR645 ssj_ops@100% = 180,927
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     181,286
Calibration 2     182,735
Calibration 3     181,602
ssj_ops@calibrated=182,169
100% 99.3% 182,169 180,927
90% 90.4% 163,952 164,763
80% 79.8% 145,735 145,310
70% 69.6% 127,518 126,765
60% 60.2% 109,301 109,684
50% 49.6% 91,084 90,279
40% 40.1% 72,867 73,060
30% 29.5% 54,651 53,817
20% 20.0% 36,434 36,456
10% 9.9% 18,217 18,123
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 13,185,876 1,690
Payment 13,185,869
Order Status 1,318,587
Delivery 1,318,586
Stock Level 1,318,588
Customer Report 13,185,873
Calibration 2 New Order 13,289,821 1,690
Payment 13,289,823
Order Status 1,328,982
Delivery 1,328,983
Stock Level 1,328,982
Customer Report 13,289,819
Calibration 3 New Order 13,207,561 1,690
Payment 13,207,566
Order Status 1,320,757
Delivery 1,320,755
Stock Level 1,320,757
Customer Report 13,207,565
100% 99.3% New Order 13,158,315 1,690
Payment 13,158,304
Order Status 1,315,832
Delivery 1,315,830
Stock Level 1,315,831
Customer Report 13,158,315
90% 90.4% New Order 11,982,851 1,690
Payment 11,982,846
Order Status 1,198,286
Delivery 1,198,286
Stock Level 1,198,287
Customer Report 11,982,845
80% 79.8% New Order 10,567,984 1,690
Payment 10,567,990
Order Status 1,056,799
Delivery 1,056,798
Stock Level 1,056,799
Customer Report 10,567,986
70% 69.6% New Order 9,219,268 1,690
Payment 9,219,262
Order Status 921,927
Delivery 921,926
Stock Level 921,927
Customer Report 9,219,263
60% 60.2% New Order 7,977,347 1,690
Payment 7,977,344
Order Status 797,733
Delivery 797,734
Stock Level 797,735
Customer Report 7,977,343
50% 49.6% New Order 6,565,765 1,690
Payment 6,565,757
Order Status 656,578
Delivery 656,575
Stock Level 656,576
Customer Report 6,565,763
40% 40.1% New Order 5,313,504 1,690
Payment 5,313,493
Order Status 531,350
Delivery 531,349
Stock Level 531,352
Customer Report 5,313,502
30% 29.5% New Order 3,913,937 1,690
Payment 3,913,937
Order Status 391,395
Delivery 391,395
Stock Level 391,393
Customer Report 3,913,943
20% 20.0% New Order 2,651,383 1,690
Payment 2,651,378
Order Status 265,138
Delivery 265,138
Stock Level 265,136
Customer Report 2,651,375
10% 9.9% New Order 1,318,030 1,690
Payment 1,318,028
Order Status 131,802
Delivery 131,803
Stock Level 131,804
Customer Report 1,318,027
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0