Lenovo Global Technology Think System SR645 ssj_ops@100% = 184,027
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     184,059
Calibration 2     184,534
Calibration 3     185,066
ssj_ops@calibrated=184,800
100% 99.6% 184,800 184,027
90% 90.6% 166,320 167,449
80% 79.9% 147,840 147,653
70% 69.6% 129,360 128,603
60% 60.5% 110,880 111,799
50% 49.9% 92,400 92,251
40% 40.0% 73,920 73,937
30% 30.1% 55,440 55,669
20% 19.9% 36,960 36,687
10% 10.0% 18,480 18,487
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 13,386,509 1,690
Payment 13,386,506
Order Status 1,338,651
Delivery 1,338,649
Stock Level 1,338,651
Customer Report 13,386,508
Calibration 2 New Order 13,420,712 1,690
Payment 13,420,708
Order Status 1,342,072
Delivery 1,342,074
Stock Level 1,342,072
Customer Report 13,420,708
Calibration 3 New Order 13,459,328 1,690
Payment 13,459,331
Order Status 1,345,933
Delivery 1,345,931
Stock Level 1,345,931
Customer Report 13,459,329
100% 99.6% New Order 13,383,823 1,690
Payment 13,383,827
Order Status 1,338,383
Delivery 1,338,380
Stock Level 1,338,381
Customer Report 13,383,821
90% 90.6% New Order 12,178,207 1,690
Payment 12,178,201
Order Status 1,217,818
Delivery 1,217,818
Stock Level 1,217,822
Customer Report 12,178,198
80% 79.9% New Order 10,738,424 1,690
Payment 10,738,427
Order Status 1,073,843
Delivery 1,073,843
Stock Level 1,073,844
Customer Report 10,738,426
70% 69.6% New Order 9,353,408 1,690
Payment 9,353,407
Order Status 935,342
Delivery 935,341
Stock Level 935,341
Customer Report 9,353,401
60% 60.5% New Order 8,130,927 1,690
Payment 8,130,933
Order Status 813,091
Delivery 813,093
Stock Level 813,090
Customer Report 8,130,919
50% 49.9% New Order 6,709,140 1,690
Payment 6,709,144
Order Status 670,912
Delivery 670,914
Stock Level 670,915
Customer Report 6,709,146
40% 40.0% New Order 5,377,241 1,690
Payment 5,377,243
Order Status 537,725
Delivery 537,724
Stock Level 537,723
Customer Report 5,377,246
30% 30.1% New Order 4,048,633 1,690
Payment 4,048,644
Order Status 404,862
Delivery 404,862
Stock Level 404,864
Customer Report 4,048,637
20% 19.9% New Order 2,668,185 1,690
Payment 2,668,183
Order Status 266,817
Delivery 266,817
Stock Level 266,820
Customer Report 2,668,178
10% 10.0% New Order 1,344,552 1,690
Payment 1,344,545
Order Status 134,454
Delivery 134,455
Stock Level 134,452
Customer Report 1,344,542
Active Idle New Order 0 1,690
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0