Lenovo Global Technology Think System SR645 ssj_ops@100% = 185,848
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     183,477
Calibration 2     186,401
Calibration 3     186,792
ssj_ops@calibrated=186,596
100% 99.6% 186,596 185,848
90% 89.5% 167,937 167,069
80% 80.1% 149,277 149,450
70% 70.0% 130,618 130,684
60% 60.1% 111,958 112,102
50% 50.3% 93,298 93,821
40% 39.3% 74,639 73,282
30% 29.9% 55,979 55,781
20% 20.2% 37,319 37,621
10% 10.0% 18,660 18,751
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 13,345,674 1,690
Payment 13,345,672
Order Status 1,334,566
Delivery 1,334,567
Stock Level 1,334,566
Customer Report 13,345,675
Calibration 2 New Order 13,556,443 1,690
Payment 13,556,442
Order Status 1,355,642
Delivery 1,355,645
Stock Level 1,355,645
Customer Report 13,556,444
Calibration 3 New Order 13,584,905 1,690
Payment 13,584,907
Order Status 1,358,491
Delivery 1,358,492
Stock Level 1,358,490
Customer Report 13,584,911
100% 99.6% New Order 13,516,232 1,690
Payment 13,516,228
Order Status 1,351,623
Delivery 1,351,625
Stock Level 1,351,625
Customer Report 13,516,237
90% 89.5% New Order 12,150,494 1,690
Payment 12,150,498
Order Status 1,215,049
Delivery 1,215,049
Stock Level 1,215,049
Customer Report 12,150,489
80% 80.1% New Order 10,869,074 1,690
Payment 10,869,063
Order Status 1,086,907
Delivery 1,086,910
Stock Level 1,086,910
Customer Report 10,869,077
70% 70.0% New Order 9,504,266 1,690
Payment 9,504,271
Order Status 950,428
Delivery 950,428
Stock Level 950,428
Customer Report 9,504,274
60% 60.1% New Order 8,153,261 1,690
Payment 8,153,267
Order Status 815,325
Delivery 815,328
Stock Level 815,328
Customer Report 8,153,269
50% 50.3% New Order 6,823,343 1,690
Payment 6,823,348
Order Status 682,333
Delivery 682,338
Stock Level 682,334
Customer Report 6,823,357
40% 39.3% New Order 5,329,621 1,690
Payment 5,329,626
Order Status 532,961
Delivery 532,962
Stock Level 532,962
Customer Report 5,329,626
30% 29.9% New Order 4,056,809 1,690
Payment 4,056,816
Order Status 405,680
Delivery 405,682
Stock Level 405,682
Customer Report 4,056,813
20% 20.2% New Order 2,736,070 1,690
Payment 2,736,066
Order Status 273,608
Delivery 273,608
Stock Level 273,606
Customer Report 2,736,072
10% 10.0% New Order 1,363,707 1,690
Payment 1,363,714
Order Status 136,370
Delivery 136,370
Stock Level 136,371
Customer Report 1,363,724
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0