Lenovo Global Technology Think System SR645 ssj_ops@100% = 185,459
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Mar 3, 2020
Hardware Availability: Jun-2020 Software Availability: Dec-2019 Publication: May 11, 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     186,136
Calibration 2     185,927
Calibration 3     186,513
ssj_ops@calibrated=186,220
100% 99.6% 186,220 185,459
90% 89.9% 167,598 167,465
80% 80.7% 148,976 150,187
70% 70.3% 130,354 130,829
60% 59.7% 111,732 111,219
50% 49.9% 93,110 92,923
40% 40.2% 74,488 74,879
30% 30.0% 55,866 55,940
20% 19.8% 37,244 36,888
10% 10.2% 18,622 19,042
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 750
Power Supply Details: Lenovo P/N:SP57A14665
Disk Drive: 1 x 128GB M.2 SSD P/N:SSS7A06667
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: d8e105f-1.00
Management Firmware Version: d8bt05s-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 13,537,361 1,690
Payment 13,537,355
Order Status 1,353,734
Delivery 1,353,738
Stock Level 1,353,737
Customer Report 13,537,346
Calibration 2 New Order 13,521,953 1,690
Payment 13,521,956
Order Status 1,352,197
Delivery 1,352,195
Stock Level 1,352,195
Customer Report 13,521,955
Calibration 3 New Order 13,564,613 1,690
Payment 13,564,616
Order Status 1,356,462
Delivery 1,356,460
Stock Level 1,356,461
Customer Report 13,564,621
100% 99.6% New Order 13,487,973 1,690
Payment 13,487,983
Order Status 1,348,798
Delivery 1,348,796
Stock Level 1,348,796
Customer Report 13,487,981
90% 89.9% New Order 12,179,453 1,690
Payment 12,179,456
Order Status 1,217,945
Delivery 1,217,947
Stock Level 1,217,944
Customer Report 12,179,456
80% 80.7% New Order 10,923,214 1,690
Payment 10,923,213
Order Status 1,092,324
Delivery 1,092,321
Stock Level 1,092,322
Customer Report 10,923,220
70% 70.3% New Order 9,515,500 1,690
Payment 9,515,504
Order Status 951,551
Delivery 951,551
Stock Level 951,550
Customer Report 9,515,503
60% 59.7% New Order 8,088,666 1,690
Payment 8,088,662
Order Status 808,865
Delivery 808,864
Stock Level 808,865
Customer Report 8,088,658
50% 49.9% New Order 6,758,076 1,690
Payment 6,758,072
Order Status 675,810
Delivery 675,808
Stock Level 675,805
Customer Report 6,758,085
40% 40.2% New Order 5,445,805 1,690
Payment 5,445,805
Order Status 544,581
Delivery 544,582
Stock Level 544,583
Customer Report 5,445,803
30% 30.0% New Order 4,068,350 1,690
Payment 4,068,346
Order Status 406,836
Delivery 406,834
Stock Level 406,833
Customer Report 4,068,355
20% 19.8% New Order 2,682,773 1,690
Payment 2,682,779
Order Status 268,278
Delivery 268,277
Stock Level 268,277
Customer Report 2,682,778
10% 10.2% New Order 1,384,849 1,690
Payment 1,384,846
Order Status 138,484
Delivery 138,485
Stock Level 138,485
Customer Report 1,384,851
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0