SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.005' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.005' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 209,465
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			208,182
Calibration 2			208,866
Calibration 3			209,229
ssj_ops@calibrated=209,047
100%	100.2%	209,047	209,465
90%	90.0%	188,143	188,067
80%	80.4%	167,238	168,044
70%	70.5%	146,333	147,402
60%	60.1%	125,428	125,695
50%	50.1%	104,524	104,723
40%	40.0%	83,619	83,541
30%	29.6%	62,714	61,889
20%	19.6%	41,809	41,064
10%	10.0%	20,905	20,858
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	15,146,411	1,690
		Payment	15,146,411
		Order Status	1,514,639
		Delivery	1,514,643
		Stock Level	1,514,641
		Customer Report	15,146,412
Calibration 2		New Order	15,196,788	1,690
		Payment	15,196,790
		Order Status	1,519,678
		Delivery	1,519,679
		Stock Level	1,519,678
		Customer Report	15,196,781
Calibration 3		New Order	15,225,578	1,690
		Payment	15,225,576
		Order Status	1,522,557
		Delivery	1,522,558
		Stock Level	1,522,558
		Customer Report	15,225,572
100%	100.2%	New Order	15,239,771	1,690
		Payment	15,239,763
		Order Status	1,523,977
		Delivery	1,523,974
		Stock Level	1,523,977
		Customer Report	15,239,764
90%	90.0%	New Order	13,679,253	1,690
		Payment	13,679,250
		Order Status	1,367,924
		Delivery	1,367,924
		Stock Level	1,367,926
		Customer Report	13,679,253
80%	80.4%	New Order	12,221,580	1,690
		Payment	12,221,572
		Order Status	1,222,158
		Delivery	1,222,159
		Stock Level	1,222,157
		Customer Report	12,221,572
70%	70.5%	New Order	10,721,374	1,690
		Payment	10,721,369
		Order Status	1,072,136
		Delivery	1,072,137
		Stock Level	1,072,136
		Customer Report	10,721,365
60%	60.1%	New Order	9,141,702	1,690
		Payment	9,141,698
		Order Status	914,170
		Delivery	914,168
		Stock Level	914,170
		Customer Report	9,141,694
50%	50.1%	New Order	7,616,927	1,690
		Payment	7,616,927
		Order Status	761,691
		Delivery	761,692
		Stock Level	761,692
		Customer Report	7,616,935
40%	40.0%	New Order	6,076,649	1,690
		Payment	6,076,651
		Order Status	607,664
		Delivery	607,664
		Stock Level	607,667
		Customer Report	6,076,645
30%	29.6%	New Order	4,501,215	1,690
		Payment	4,501,212
		Order Status	450,120
		Delivery	450,121
		Stock Level	450,121
		Customer Report	4,501,211
20%	19.6%	New Order	2,986,664	1,690
		Payment	2,986,667
		Order Status	298,669
		Delivery	298,667
		Stock Level	298,665
		Customer Report	2,986,668
10%	10.0%	New Order	1,516,965	1,690
		Payment	1,516,969
		Order Status	151,697
		Delivery	151,698
		Stock Level	151,696
		Customer Report	1,516,975
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]