SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.003' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.003' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 207,916
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			207,596
Calibration 2			208,578
Calibration 3			208,659
ssj_ops@calibrated=208,618
100%	99.7%	208,618	207,916
90%	90.1%	187,756	188,052
80%	80.5%	166,895	167,896
70%	70.2%	146,033	146,483
60%	60.3%	125,171	125,809
50%	50.4%	104,309	105,112
40%	40.3%	83,447	83,988
30%	30.1%	62,585	62,890
20%	19.8%	41,724	41,268
10%	10.0%	20,862	20,787
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	15,118,525	1,690
		Payment	15,118,522
		Order Status	1,511,853
		Delivery	1,511,854
		Stock Level	1,511,853
		Customer Report	15,118,529
Calibration 2		New Order	15,172,784	1,690
		Payment	15,172,778
		Order Status	1,517,279
		Delivery	1,517,277
		Stock Level	1,517,278
		Customer Report	15,172,791
Calibration 3		New Order	15,177,164	1,690
		Payment	15,177,163
		Order Status	1,517,718
		Delivery	1,517,717
		Stock Level	1,517,717
		Customer Report	15,177,169
100%	99.7%	New Order	15,131,650	1,690
		Payment	15,131,644
		Order Status	1,513,164
		Delivery	1,513,164
		Stock Level	1,513,167
		Customer Report	15,131,650
90%	90.1%	New Order	13,679,418	1,690
		Payment	13,679,416
		Order Status	1,367,942
		Delivery	1,367,944
		Stock Level	1,367,942
		Customer Report	13,679,417
80%	80.5%	New Order	12,211,848	1,690
		Payment	12,211,845
		Order Status	1,221,186
		Delivery	1,221,186
		Stock Level	1,221,185
		Customer Report	12,211,845
70%	70.2%	New Order	10,653,862	1,690
		Payment	10,653,865
		Order Status	1,065,386
		Delivery	1,065,383
		Stock Level	1,065,386
		Customer Report	10,653,858
60%	60.3%	New Order	9,150,255	1,690
		Payment	9,150,258
		Order Status	915,027
		Delivery	915,026
		Stock Level	915,026
		Customer Report	9,150,256
50%	50.4%	New Order	7,644,909	1,690
		Payment	7,644,914
		Order Status	764,491
		Delivery	764,490
		Stock Level	764,491
		Customer Report	7,644,914
40%	40.3%	New Order	6,108,400	1,690
		Payment	6,108,405
		Order Status	610,841
		Delivery	610,838
		Stock Level	610,841
		Customer Report	6,108,402
30%	30.1%	New Order	4,574,031	1,690
		Payment	4,574,023
		Order Status	457,403
		Delivery	457,403
		Stock Level	457,400
		Customer Report	4,574,025
20%	19.8%	New Order	3,001,489	1,690
		Payment	3,001,491
		Order Status	300,150
		Delivery	300,151
		Stock Level	300,148
		Customer Report	3,001,477
10%	10.0%	New Order	1,511,818	1,690
		Payment	1,511,820
		Order Status	151,182
		Delivery	151,183
		Stock Level	151,181
		Customer Report	1,511,816
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]