Lenovo Global Technology Think System SR645 ssj_ops@100% = 184,476
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     182,625
Calibration 2     184,364
Calibration 3     184,990
ssj_ops@calibrated=184,677
100% 99.9% 184,677 184,476
90% 90.1% 166,209 166,399
80% 80.5% 147,742 148,635
70% 70.5% 129,274 130,215
60% 60.1% 110,806 110,980
50% 50.2% 92,339 92,668
40% 39.9% 73,871 73,776
30% 30.1% 55,403 55,504
20% 20.3% 36,935 37,571
10% 10.2% 18,468 18,867
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 13,282,158 1,690
Payment 13,282,154
Order Status 1,328,213
Delivery 1,328,215
Stock Level 1,328,215
Customer Report 13,282,161
Calibration 2 New Order 13,408,335 1,690
Payment 13,408,333
Order Status 1,340,833
Delivery 1,340,833
Stock Level 1,340,832
Customer Report 13,408,340
Calibration 3 New Order 13,453,835 1,690
Payment 13,453,836
Order Status 1,345,382
Delivery 1,345,385
Stock Level 1,345,385
Customer Report 13,453,841
100% 99.9% New Order 13,416,487 1,690
Payment 13,416,490
Order Status 1,341,649
Delivery 1,341,650
Stock Level 1,341,649
Customer Report 13,416,489
90% 90.1% New Order 12,101,902 1,690
Payment 12,101,904
Order Status 1,210,191
Delivery 1,210,189
Stock Level 1,210,191
Customer Report 12,101,902
80% 80.5% New Order 10,809,809 1,690
Payment 10,809,803
Order Status 1,080,981
Delivery 1,080,981
Stock Level 1,080,982
Customer Report 10,809,806
70% 70.5% New Order 9,470,609 1,690
Payment 9,470,605
Order Status 947,063
Delivery 947,062
Stock Level 947,060
Customer Report 9,470,603
60% 60.1% New Order 8,071,277 1,690
Payment 8,071,280
Order Status 807,128
Delivery 807,127
Stock Level 807,128
Customer Report 8,071,274
50% 50.2% New Order 6,739,517 1,690
Payment 6,739,526
Order Status 673,952
Delivery 673,952
Stock Level 673,951
Customer Report 6,739,523
40% 39.9% New Order 5,365,525 1,690
Payment 5,365,530
Order Status 536,552
Delivery 536,553
Stock Level 536,553
Customer Report 5,365,527
30% 30.1% New Order 4,036,669 1,690
Payment 4,036,664
Order Status 403,667
Delivery 403,667
Stock Level 403,666
Customer Report 4,036,667
20% 20.3% New Order 2,732,443 1,690
Payment 2,732,441
Order Status 273,246
Delivery 273,243
Stock Level 273,244
Customer Report 2,732,445
10% 10.2% New Order 1,372,115 1,690
Payment 1,372,126
Order Status 137,213
Delivery 137,215
Stock Level 137,213
Customer Report 1,372,118
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0