Lenovo Global Technology Think System SR645 ssj_ops@100% = 186,170
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     184,903
Calibration 2     186,586
Calibration 3     186,798
ssj_ops@calibrated=186,692
100% 99.7% 186,692 186,170
90% 90.7% 168,023 169,402
80% 80.4% 149,353 150,008
70% 70.2% 130,684 131,087
60% 60.3% 112,015 112,667
50% 50.3% 93,346 93,932
40% 40.1% 74,677 74,826
30% 30.0% 56,008 56,080
20% 20.3% 37,338 37,833
10% 10.1% 18,669 18,841
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 13,447,726 1,690
Payment 13,447,733
Order Status 1,344,774
Delivery 1,344,773
Stock Level 1,344,774
Customer Report 13,447,729
Calibration 2 New Order 13,569,907 1,690
Payment 13,569,910
Order Status 1,356,993
Delivery 1,356,991
Stock Level 1,356,990
Customer Report 13,569,906
Calibration 3 New Order 13,585,318 1,690
Payment 13,585,316
Order Status 1,358,532
Delivery 1,358,530
Stock Level 1,358,530
Customer Report 13,585,307
100% 99.7% New Order 13,539,679 1,690
Payment 13,539,678
Order Status 1,353,967
Delivery 1,353,967
Stock Level 1,353,967
Customer Report 13,539,679
90% 90.7% New Order 12,320,270 1,690
Payment 12,320,273
Order Status 1,232,029
Delivery 1,232,025
Stock Level 1,232,028
Customer Report 12,320,265
80% 80.4% New Order 10,909,719 1,690
Payment 10,909,721
Order Status 1,090,971
Delivery 1,090,972
Stock Level 1,090,972
Customer Report 10,909,724
70% 70.2% New Order 9,533,620 1,690
Payment 9,533,611
Order Status 953,363
Delivery 953,362
Stock Level 953,361
Customer Report 9,533,621
60% 60.3% New Order 8,194,352 1,690
Payment 8,194,350
Order Status 819,436
Delivery 819,436
Stock Level 819,435
Customer Report 8,194,357
50% 50.3% New Order 6,831,443 1,690
Payment 6,831,444
Order Status 683,145
Delivery 683,144
Stock Level 683,145
Customer Report 6,831,441
40% 40.1% New Order 5,441,908 1,690
Payment 5,441,906
Order Status 544,191
Delivery 544,189
Stock Level 544,191
Customer Report 5,441,912
30% 30.0% New Order 4,078,569 1,690
Payment 4,078,575
Order Status 407,856
Delivery 407,856
Stock Level 407,858
Customer Report 4,078,570
20% 20.3% New Order 2,751,514 1,690
Payment 2,751,513
Order Status 275,151
Delivery 275,154
Stock Level 275,152
Customer Report 2,751,516
10% 10.1% New Order 1,370,215 1,690
Payment 1,370,224
Order Status 137,021
Delivery 137,020
Stock Level 137,023
Customer Report 1,370,221
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0