SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.054' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.054' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,996
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:	Sep-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 Load	Actual Load	Target	Actual
Calibration 1			193,287
Calibration 2			192,737
Calibration 3			192,950
ssj_ops@calibrated=192,844
100%	100.1%	192,844	192,996
90%	89.5%	173,559	172,598
80%	80.1%	154,275	154,465
70%	70.4%	134,991	135,826
60%	59.4%	115,706	114,641
50%	49.5%	96,422	95,485
40%	40.3%	77,137	77,658
30%	29.9%	57,853	57,730
20%	19.9%	38,569	38,298
10%	9.8%	19,284	18,926
Active Idle		0	0

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):	Microsoft Windows Server 2019 Datacenter
OS Version:	Version 1809 (OS Build 17763.737)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.4+10-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
JVM Affinity:	start /NODE [0-31] /AFFINITY [0xF,0xF0]
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:	KB4512578

Boot Firmware Settings

Choose Operating Mode: Custom Mode
Memory Speed: 2666MHz
SOC P-states: P3
NUMA nodes per socket: NPS4
ACPI SRAT L3 Cache as NUMA Domain: Enable
L1 Stream HW Prefetcher: Disable
L2 Stream HW Prefetcher: Disable
Core Performance Boost: Disable

Management Firmware Settings

none

System Under Test Notes

Benchmark started via Windows Remote Desktop Connection
Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark
Balanced mode
Hard Disk set to turn off after 1 minute
Display set to turn off after 1 minute
Using Windows PowerShell, set the following powercfg properties:

Powercfg /setacvalueindex scheme_current sub_processor PROCTHROTTLEMIN 0
Powercfg /setacvalueindex scheme_current sub_processor PROCTHROTTLEMAX 100
Powercfg /setacvalueindex scheme_current sub_processor PERFEPP 0
Powercfg /setacvalueindex scheme_current sub_processor perfautonomous 1
Powercfg /setactive scheme_current

Each JVM instance was bound to 4 logical processors
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverride /t REG_DWORD /d 0 /f
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverrideMask /t REG_DWORD /d 3 /f
N/A: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented
There are two network ports under the OS,one network port is connected to the network cable,the other one is not conneted

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 256 due to a known inconsistency in processor reporting with this Java version.

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	14,070,123	1,690
		Payment	14,070,137
		Order Status	1,407,010
		Delivery	1,407,014
		Stock Level	1,407,011
		Customer Report	14,070,128
Calibration 2		New Order	14,020,045	1,690
		Payment	14,020,040
		Order Status	1,402,004
		Delivery	1,402,004
		Stock Level	1,402,005
		Customer Report	14,020,047
Calibration 3		New Order	14,037,317	1,690
		Payment	14,037,314
		Order Status	1,403,730
		Delivery	1,403,733
		Stock Level	1,403,732
		Customer Report	14,037,325
100%	100.1%	New Order	14,043,222	1,690
		Payment	14,043,212
		Order Status	1,404,323
		Delivery	1,404,323
		Stock Level	1,404,321
		Customer Report	14,043,218
90%	89.5%	New Order	12,553,405	1,690
		Payment	12,553,413
		Order Status	1,255,342
		Delivery	1,255,340
		Stock Level	1,255,342
		Customer Report	12,553,413
80%	80.1%	New Order	11,234,196	1,690
		Payment	11,234,205
		Order Status	1,123,421
		Delivery	1,123,421
		Stock Level	1,123,421
		Customer Report	11,234,206
70%	70.4%	New Order	9,881,138	1,690
		Payment	9,881,143
		Order Status	988,114
		Delivery	988,118
		Stock Level	988,114
		Customer Report	9,881,143
60%	59.4%	New Order	8,338,626	1,690
		Payment	8,338,618
		Order Status	833,862
		Delivery	833,862
		Stock Level	833,861
		Customer Report	8,338,621
50%	49.5%	New Order	6,945,042	1,690
		Payment	6,945,046
		Order Status	694,505
		Delivery	694,505
		Stock Level	694,502
		Customer Report	6,945,039
40%	40.3%	New Order	5,648,055	1,690
		Payment	5,648,064
		Order Status	564,806
		Delivery	564,807
		Stock Level	564,806
		Customer Report	5,648,054
30%	29.9%	New Order	4,199,010	1,690
		Payment	4,199,010
		Order Status	419,902
		Delivery	419,901
		Stock Level	419,898
		Customer Report	4,199,007
20%	19.9%	New Order	2,785,455	1,690
		Payment	2,785,462
		Order Status	278,545
		Delivery	278,547
		Stock Level	278,546
		Customer Report	2,785,464
10%	9.8%	New Order	1,376,662	1,690
		Payment	1,376,669
		Order Status	137,669
		Delivery	137,666
		Stock Level	137,665
		Customer Report	1,376,669
Active Idle		New Order	0	1,690
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]