Lenovo Global Technology Think System SR645 ssj_ops@100% = 187,477
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     183,749
Calibration 2     187,420
Calibration 3     187,974
ssj_ops@calibrated=187,697
100% 99.9% 187,697 187,477
90% 89.9% 168,927 168,826
80% 79.5% 150,157 149,136
70% 70.0% 131,388 131,476
60% 59.9% 112,618 112,366
50% 49.7% 93,848 93,304
40% 40.4% 75,079 75,745
30% 29.6% 56,309 55,604
20% 20.2% 37,539 37,842
10% 10.0% 18,770 18,785
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 13,364,551 1,690
Payment 13,364,545
Order Status 1,336,454
Delivery 1,336,456
Stock Level 1,336,455
Customer Report 13,364,549
Calibration 2 New Order 13,630,565 1,690
Payment 13,630,560
Order Status 1,363,055
Delivery 1,363,055
Stock Level 1,363,059
Customer Report 13,630,559
Calibration 3 New Order 13,670,857 1,690
Payment 13,670,862
Order Status 1,367,086
Delivery 1,367,086
Stock Level 1,367,086
Customer Report 13,670,860
100% 99.9% New Order 13,634,720 1,690
Payment 13,634,720
Order Status 1,363,474
Delivery 1,363,473
Stock Level 1,363,471
Customer Report 13,634,721
90% 89.9% New Order 12,278,701 1,690
Payment 12,278,694
Order Status 1,227,871
Delivery 1,227,869
Stock Level 1,227,869
Customer Report 12,278,694
80% 79.5% New Order 10,846,256 1,690
Payment 10,846,259
Order Status 1,084,625
Delivery 1,084,628
Stock Level 1,084,627
Customer Report 10,846,265
70% 70.0% New Order 9,561,928 1,690
Payment 9,561,933
Order Status 956,193
Delivery 956,195
Stock Level 956,194
Customer Report 9,561,934
60% 59.9% New Order 8,172,052 1,690
Payment 8,172,049
Order Status 817,205
Delivery 817,207
Stock Level 817,206
Customer Report 8,172,054
50% 49.7% New Order 6,785,766 1,690
Payment 6,785,774
Order Status 678,577
Delivery 678,575
Stock Level 678,577
Customer Report 6,785,773
40% 40.4% New Order 5,508,754 1,690
Payment 5,508,753
Order Status 550,875
Delivery 550,875
Stock Level 550,874
Customer Report 5,508,750
30% 29.6% New Order 4,043,928 1,690
Payment 4,043,932
Order Status 404,393
Delivery 404,394
Stock Level 404,393
Customer Report 4,043,940
20% 20.2% New Order 2,752,123 1,690
Payment 2,752,118
Order Status 275,213
Delivery 275,213
Stock Level 275,211
Customer Report 2,752,122
10% 10.0% New Order 1,366,188 1,690
Payment 1,366,181
Order Status 136,618
Delivery 136,620
Stock Level 136,620
Customer Report 1,366,185
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0