Lenovo Global Technology Think System SR645 ssj_ops@100% = 188,071
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     186,775
Calibration 2     188,830
Calibration 3     188,968
ssj_ops@calibrated=188,899
100% 99.6% 188,899 188,071
90% 89.9% 170,009 169,831
80% 79.8% 151,119 150,820
70% 70.3% 132,230 132,733
60% 59.9% 113,340 113,108
50% 49.6% 94,450 93,654
40% 40.0% 75,560 75,498
30% 29.7% 56,670 56,192
20% 20.0% 37,780 37,842
10% 10.0% 18,890 18,920
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 13,583,904 1,690
Payment 13,583,914
Order Status 1,358,389
Delivery 1,358,392
Stock Level 1,358,393
Customer Report 13,583,911
Calibration 2 New Order 13,733,150 1,690
Payment 13,733,145
Order Status 1,373,314
Delivery 1,373,315
Stock Level 1,373,317
Customer Report 13,733,148
Calibration 3 New Order 13,743,173 1,690
Payment 13,743,175
Order Status 1,374,318
Delivery 1,374,317
Stock Level 1,374,317
Customer Report 13,743,172
100% 99.6% New Order 13,677,911 1,690
Payment 13,677,912
Order Status 1,367,789
Delivery 1,367,792
Stock Level 1,367,791
Customer Report 13,677,911
90% 89.9% New Order 12,352,335 1,690
Payment 12,352,334
Order Status 1,235,235
Delivery 1,235,234
Stock Level 1,235,232
Customer Report 12,352,337
80% 79.8% New Order 10,968,726 1,690
Payment 10,968,735
Order Status 1,096,872
Delivery 1,096,871
Stock Level 1,096,873
Customer Report 10,968,724
70% 70.3% New Order 9,653,813 1,690
Payment 9,653,819
Order Status 965,383
Delivery 965,382
Stock Level 965,384
Customer Report 9,653,820
60% 59.9% New Order 8,226,218 1,690
Payment 8,226,229
Order Status 822,624
Delivery 822,623
Stock Level 822,620
Customer Report 8,226,220
50% 49.6% New Order 6,811,234 1,690
Payment 6,811,236
Order Status 681,123
Delivery 681,124
Stock Level 681,124
Customer Report 6,811,236
40% 40.0% New Order 5,490,768 1,690
Payment 5,490,766
Order Status 549,075
Delivery 549,077
Stock Level 549,076
Customer Report 5,490,768
30% 29.7% New Order 4,086,701 1,690
Payment 4,086,696
Order Status 408,668
Delivery 408,670
Stock Level 408,669
Customer Report 4,086,700
20% 20.0% New Order 2,752,158 1,690
Payment 2,752,153
Order Status 275,216
Delivery 275,215
Stock Level 275,216
Customer Report 2,752,157
10% 10.0% New Order 1,375,975 1,690
Payment 1,375,977
Order Status 137,595
Delivery 137,597
Stock Level 137,598
Customer Report 1,375,977
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0