SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.042' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.042' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 187,158
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			188,522
Calibration 2			187,967
Calibration 3			188,370
ssj_ops@calibrated=188,169
100%	99.5%	188,169	187,158
90%	89.5%	169,352	168,470
80%	80.5%	150,535	151,492
70%	70.1%	131,718	131,972
60%	60.3%	112,901	113,404
50%	50.0%	94,084	94,006
40%	40.0%	75,267	75,317
30%	29.7%	56,451	55,946
20%	19.8%	37,634	37,259
10%	10.0%	18,817	18,724
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 SR665
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:	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	13,730,337	1,690
		Payment	13,730,337
		Order Status	1,373,035
		Delivery	1,373,034
		Stock Level	1,373,034
		Customer Report	13,730,337
Calibration 2		New Order	13,671,685	1,690
		Payment	13,671,678
		Order Status	1,367,168
		Delivery	1,367,170
		Stock Level	1,367,168
		Customer Report	13,671,682
Calibration 3		New Order	13,701,443	1,690
		Payment	13,701,446
		Order Status	1,370,142
		Delivery	1,370,143
		Stock Level	1,370,143
		Customer Report	13,701,441
100%	99.5%	New Order	13,614,069	1,690
		Payment	13,614,067
		Order Status	1,361,409
		Delivery	1,361,407
		Stock Level	1,361,407
		Customer Report	13,614,065
90%	89.5%	New Order	12,253,260	1,690
		Payment	12,253,264
		Order Status	1,225,327
		Delivery	1,225,329
		Stock Level	1,225,327
		Customer Report	12,253,263
80%	80.5%	New Order	11,020,407	1,690
		Payment	11,020,414
		Order Status	1,102,043
		Delivery	1,102,040
		Stock Level	1,102,040
		Customer Report	11,020,411
70%	70.1%	New Order	9,604,553	1,690
		Payment	9,604,553
		Order Status	960,454
		Delivery	960,455
		Stock Level	960,455
		Customer Report	9,604,556
60%	60.3%	New Order	8,249,239	1,690
		Payment	8,249,240
		Order Status	824,923
		Delivery	824,923
		Stock Level	824,925
		Customer Report	8,249,240
50%	50.0%	New Order	6,840,185	1,690
		Payment	6,840,181
		Order Status	684,020
		Delivery	684,018
		Stock Level	684,019
		Customer Report	6,840,185
40%	40.0%	New Order	5,478,233	1,690
		Payment	5,478,226
		Order Status	547,822
		Delivery	547,823
		Stock Level	547,823
		Customer Report	5,478,233
30%	29.7%	New Order	4,068,896	1,690
		Payment	4,068,892
		Order Status	406,891
		Delivery	406,890
		Stock Level	406,890
		Customer Report	4,068,898
20%	19.8%	New Order	2,709,873	1,690
		Payment	2,709,864
		Order Status	270,987
		Delivery	270,989
		Stock Level	270,987
		Customer Report	2,709,876
10%	10.0%	New Order	1,361,820	1,690
		Payment	1,361,818
		Order Status	136,180
		Delivery	136,180
		Stock Level	136,179
		Customer Report	1,361,809
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]