Lenovo Global Technology Think System SR645 ssj_ops@100% = 185,177
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     183,039
Calibration 2     186,140
Calibration 3     186,786
ssj_ops@calibrated=186,463
100% 99.3% 186,463 185,177
90% 90.6% 167,816 168,892
80% 80.2% 149,170 149,624
70% 70.4% 130,524 131,210
60% 61.4% 111,878 114,398
50% 50.7% 93,231 94,622
40% 39.8% 74,585 74,245
30% 30.0% 55,939 56,031
20% 20.0% 37,293 37,268
10% 9.7% 18,646 18,145
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 13,312,058 1,690
Payment 13,312,061
Order Status 1,331,205
Delivery 1,331,206
Stock Level 1,331,205
Customer Report 13,312,060
Calibration 2 New Order 13,538,107 1,690
Payment 13,538,100
Order Status 1,353,808
Delivery 1,353,810
Stock Level 1,353,810
Customer Report 13,538,100
Calibration 3 New Order 13,584,558 1,690
Payment 13,584,552
Order Status 1,358,457
Delivery 1,358,458
Stock Level 1,358,455
Customer Report 13,584,556
100% 99.3% New Order 13,467,418 1,690
Payment 13,467,415
Order Status 1,346,742
Delivery 1,346,742
Stock Level 1,346,743
Customer Report 13,467,415
90% 90.6% New Order 12,283,096 1,690
Payment 12,283,089
Order Status 1,228,309
Delivery 1,228,310
Stock Level 1,228,308
Customer Report 12,283,091
80% 80.2% New Order 10,881,738 1,690
Payment 10,881,743
Order Status 1,088,175
Delivery 1,088,173
Stock Level 1,088,173
Customer Report 10,881,740
70% 70.4% New Order 9,542,517 1,690
Payment 9,542,522
Order Status 954,255
Delivery 954,251
Stock Level 954,250
Customer Report 9,542,522
60% 61.4% New Order 8,319,878 1,690
Payment 8,319,868
Order Status 831,988
Delivery 831,986
Stock Level 831,989
Customer Report 8,319,868
50% 50.7% New Order 6,881,622 1,690
Payment 6,881,619
Order Status 688,162
Delivery 688,163
Stock Level 688,162
Customer Report 6,881,625
40% 39.8% New Order 5,399,670 1,690
Payment 5,399,668
Order Status 539,967
Delivery 539,966
Stock Level 539,967
Customer Report 5,399,668
30% 30.0% New Order 4,074,959 1,690
Payment 4,074,960
Order Status 407,497
Delivery 407,498
Stock Level 407,496
Customer Report 4,074,959
20% 20.0% New Order 2,710,400 1,690
Payment 2,710,402
Order Status 271,039
Delivery 271,040
Stock Level 271,041
Customer Report 2,710,405
10% 9.7% New Order 1,319,627 1,690
Payment 1,319,627
Order Status 131,961
Delivery 131,961
Stock Level 131,964
Customer Report 1,319,624
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0