SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.061' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.061' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,557
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Mar 4, 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			190,847
Calibration 2			191,277
Calibration 3			191,979
ssj_ops@calibrated=191,628
100%	100.0%	191,628	191,557
90%	90.4%	172,465	173,170
80%	79.3%	153,303	152,002
70%	70.1%	134,140	134,249
60%	60.9%	114,977	116,687
50%	50.1%	95,814	95,988
40%	40.2%	76,651	77,075
30%	30.5%	57,488	58,433
20%	20.2%	38,326	38,791
10%	9.8%	19,163	18,707
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 SR645
Form Factor:	1U
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	13,906,072	1,690
		Payment	13,906,072
		Order Status	1,390,606
		Delivery	1,390,608
		Stock Level	1,390,607
		Customer Report	13,906,071
Calibration 2		New Order	13,920,188	1,690
		Payment	13,920,186
		Order Status	1,392,019
		Delivery	1,392,016
		Stock Level	1,392,020
		Customer Report	13,920,193
Calibration 3		New Order	13,972,189	1,690
		Payment	13,972,197
		Order Status	1,397,221
		Delivery	1,397,221
		Stock Level	1,397,218
		Customer Report	13,972,190
100%	100.0%	New Order	13,931,627	1,690
		Payment	13,931,617
		Order Status	1,393,162
		Delivery	1,393,164
		Stock Level	1,393,161
		Customer Report	13,931,620
90%	90.4%	New Order	12,596,250	1,690
		Payment	12,596,249
		Order Status	1,259,625
		Delivery	1,259,624
		Stock Level	1,259,625
		Customer Report	12,596,259
80%	79.3%	New Order	11,054,841	1,690
		Payment	11,054,837
		Order Status	1,105,484
		Delivery	1,105,484
		Stock Level	1,105,485
		Customer Report	11,054,837
70%	70.1%	New Order	9,763,937	1,690
		Payment	9,763,929
		Order Status	976,395
		Delivery	976,392
		Stock Level	976,392
		Customer Report	9,763,933
60%	60.9%	New Order	8,486,767	1,690
		Payment	8,486,773
		Order Status	848,678
		Delivery	848,677
		Stock Level	848,678
		Customer Report	8,486,767
50%	50.1%	New Order	6,981,337	1,690
		Payment	6,981,340
		Order Status	698,133
		Delivery	698,135
		Stock Level	698,135
		Customer Report	6,981,335
40%	40.2%	New Order	5,605,705	1,690
		Payment	5,605,706
		Order Status	560,571
		Delivery	560,571
		Stock Level	560,569
		Customer Report	5,605,698
30%	30.5%	New Order	4,249,900	1,690
		Payment	4,249,897
		Order Status	424,991
		Delivery	424,987
		Stock Level	424,991
		Customer Report	4,249,899
20%	20.2%	New Order	2,821,302	1,690
		Payment	2,821,304
		Order Status	282,130
		Delivery	282,129
		Stock Level	282,130
		Customer Report	2,821,292
10%	9.8%	New Order	1,360,592	1,690
		Payment	1,360,591
		Order Status	136,058
		Delivery	136,057
		Stock Level	136,059
		Customer Report	1,360,596
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]