SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.041' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.041' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 191,075
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Feb 27, 2020
Hardware Availability:	Jun-2020	Software Availability:	Sep-2019	Publication:	May 11, 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			190,976
Calibration 2			191,934
Calibration 3			191,837
ssj_ops@calibrated=191,885
100%	99.6%	191,885	191,075
90%	90.3%	172,697	173,203
80%	79.5%	153,508	152,554
70%	69.6%	134,320	133,527
60%	59.3%	115,131	113,870
50%	50.2%	95,943	96,406
40%	39.7%	76,754	76,097
30%	30.1%	57,566	57,811
20%	19.7%	38,377	37,864
10%	10.0%	19,189	19,145
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 750
Power Supply Details:	Lenovo P/N:SP57A14665
Disk Drive:	1 x 128GB M.2 SSD P/N:SSS7A06667
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:	d8e105f-1.00
Management Firmware Version:	d8bt05s-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	13,903,633	1,390
		Payment	13,903,622
		Order Status	1,390,363
		Delivery	1,390,364
		Stock Level	1,390,362
		Customer Report	13,903,621
Calibration 2		New Order	13,960,663	1,390
		Payment	13,960,667
		Order Status	1,396,066
		Delivery	1,396,066
		Stock Level	1,396,066
		Customer Report	13,960,668
Calibration 3		New Order	13,952,748	1,390
		Payment	13,952,750
		Order Status	1,395,276
		Delivery	1,395,275
		Stock Level	1,395,274
		Customer Report	13,952,744
100%	99.6%	New Order	13,899,013	1,390
		Payment	13,899,020
		Order Status	1,389,901
		Delivery	1,389,903
		Stock Level	1,389,902
		Customer Report	13,899,019
90%	90.3%	New Order	12,598,201	1,390
		Payment	12,598,195
		Order Status	1,259,820
		Delivery	1,259,820
		Stock Level	1,259,821
		Customer Report	12,598,203
80%	79.5%	New Order	11,095,935	1,390
		Payment	11,095,936
		Order Status	1,109,593
		Delivery	1,109,592
		Stock Level	1,109,593
		Customer Report	11,095,937
70%	69.6%	New Order	9,711,196	1,390
		Payment	9,711,192
		Order Status	971,121
		Delivery	971,120
		Stock Level	971,120
		Customer Report	9,711,196
60%	59.3%	New Order	8,284,560	1,390
		Payment	8,284,556
		Order Status	828,458
		Delivery	828,456
		Stock Level	828,456
		Customer Report	8,284,566
50%	50.2%	New Order	7,011,673	1,390
		Payment	7,011,671
		Order Status	701,167
		Delivery	701,170
		Stock Level	701,168
		Customer Report	7,011,671
40%	39.7%	New Order	5,534,516	1,390
		Payment	5,534,516
		Order Status	553,452
		Delivery	553,452
		Stock Level	553,451
		Customer Report	5,534,520
30%	30.1%	New Order	4,204,675	1,390
		Payment	4,204,683
		Order Status	420,469
		Delivery	420,467
		Stock Level	420,468
		Customer Report	4,204,678
20%	19.7%	New Order	2,753,876	1,390
		Payment	2,753,880
		Order Status	275,388
		Delivery	275,387
		Stock Level	275,387
		Customer Report	2,753,876
10%	10.0%	New Order	1,392,423	1,390
		Payment	1,392,428
		Order Status	139,243
		Delivery	139,243
		Stock Level	139,242
		Customer Report	1,392,421
Active Idle		New Order	0	1,390
		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]