SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.016' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.016' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 208,162
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Jul 9, 2020
Hardware Availability:	Apr-2020	Software Availability:	Sep-2019	Publication:	Aug 6, 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			209,251
Calibration 2			208,908
Calibration 3			209,340
ssj_ops@calibrated=209,124
100%	99.5%	209,124	208,162
90%	89.6%	188,211	187,291
80%	79.9%	167,299	167,176
70%	70.0%	146,387	146,327
60%	60.1%	125,474	125,664
50%	50.5%	104,562	105,689
40%	39.7%	83,650	83,030
30%	29.9%	62,737	62,625
20%	20.1%	41,825	42,066
10%	9.9%	20,912	20,695
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 SR655
Form Factor:	2U
CPU Name:	AMD EPYC 7742 2.25GHz
CPU Characteristics:	64-Core, 2.25GHz, 256MB L3 Cache
CPU Frequency (MHz):	2250
CPU(s) Enabled:	64 cores, 1 chip, 64 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1 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):	128
# and size of DIMM:	8 x 16384 MB
Memory Details:	8 x 16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 7, 10, 12, 14, and 16 populated
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
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:	4 x Broadcom 1Gb RJ45 4-port Ethernet
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	Using the performance fan module test PN:4F17A14484

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 [0-15] /AFFINITY [0xF,0xF0]
JVM Instances:	32
JVM Initial Heap (MB):	1700
JVM Maximum Heap (MB):	1700
JVM Address Bits:	64
Boot Firmware Version:	CFE111B
Management Firmware Version:	AMBT07P
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB4512578

Boot Firmware Settings

Operating Mode: Maximum Efficiency
Determinism Slider: Performance
Core Performance Boost: Disable
Memory Speed: 2666MHz
L1 Stream HW Prefetcher: Disabled
L2 Stream HW Prefetcher: Disabled
Memory interleaving: Disabled
NUMA nodes per socket: NPS4
LLC as NUMA Node: Enabled
SVM Mode: Disabled
IOMMU: Disabled

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

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 128 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	15,233,446	1,690
		Payment	15,233,445
		Order Status	1,523,345
		Delivery	1,523,345
		Stock Level	1,523,344
		Customer Report	15,233,439
Calibration 2		New Order	15,199,619	1,690
		Payment	15,199,623
		Order Status	1,519,962
		Delivery	1,519,962
		Stock Level	1,519,961
		Customer Report	15,199,615
Calibration 3		New Order	15,236,631	1,690
		Payment	15,236,626
		Order Status	1,523,665
		Delivery	1,523,663
		Stock Level	1,523,664
		Customer Report	15,236,629
100%	99.5%	New Order	15,142,983	1,690
		Payment	15,142,984
		Order Status	1,514,299
		Delivery	1,514,300
		Stock Level	1,514,297
		Customer Report	15,142,986
90%	89.6%	New Order	13,621,385	1,690
		Payment	13,621,388
		Order Status	1,362,139
		Delivery	1,362,138
		Stock Level	1,362,137
		Customer Report	13,621,391
80%	79.9%	New Order	12,159,453	1,690
		Payment	12,159,447
		Order Status	1,215,944
		Delivery	1,215,944
		Stock Level	1,215,946
		Customer Report	12,159,453
70%	70.0%	New Order	10,642,353	1,690
		Payment	10,642,354
		Order Status	1,064,235
		Delivery	1,064,235
		Stock Level	1,064,235
		Customer Report	10,642,348
60%	60.1%	New Order	9,139,410	1,690
		Payment	9,139,399
		Order Status	913,939
		Delivery	913,940
		Stock Level	913,941
		Customer Report	9,139,415
50%	50.5%	New Order	7,689,340	1,690
		Payment	7,689,337
		Order Status	768,933
		Delivery	768,934
		Stock Level	768,935
		Customer Report	7,689,341
40%	39.7%	New Order	6,038,630	1,690
		Payment	6,038,633
		Order Status	603,864
		Delivery	603,862
		Stock Level	603,863
		Customer Report	6,038,629
30%	29.9%	New Order	4,554,848	1,690
		Payment	4,554,847
		Order Status	455,484
		Delivery	455,484
		Stock Level	455,484
		Customer Report	4,554,838
20%	20.1%	New Order	3,059,653	1,690
		Payment	3,059,647
		Order Status	305,964
		Delivery	305,965
		Stock Level	305,967
		Customer Report	3,059,652
10%	9.9%	New Order	1,505,152	1,690
		Payment	1,505,153
		Order Status	150,516
		Delivery	150,514
		Stock Level	150,517
		Customer Report	1,505,148
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]