SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.002' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.002' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 184,792
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			183,535
Calibration 2			184,742
Calibration 3			184,828
ssj_ops@calibrated=184,785
100%	100.0%	184,785	184,792
90%	89.8%	166,306	165,936
80%	78.8%	147,828	145,679
70%	69.9%	129,349	129,141
60%	59.9%	110,871	110,603
50%	50.2%	92,392	92,803
40%	40.3%	73,914	74,517
30%	30.2%	55,435	55,783
20%	19.7%	36,957	36,377
10%	9.8%	18,478	18,186
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 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	13,367,109	1,690
		Payment	13,367,120
		Order Status	1,336,711
		Delivery	1,336,714
		Stock Level	1,336,712
		Customer Report	13,367,110
Calibration 2		New Order	13,436,621	1,690
		Payment	13,436,620
		Order Status	1,343,663
		Delivery	1,343,662
		Stock Level	1,343,661
		Customer Report	13,436,617
Calibration 3		New Order	13,448,227	1,690
		Payment	13,448,224
		Order Status	1,344,822
		Delivery	1,344,823
		Stock Level	1,344,821
		Customer Report	13,448,224
100%	100.0%	New Order	13,444,691	1,690
		Payment	13,444,687
		Order Status	1,344,470
		Delivery	1,344,469
		Stock Level	1,344,469
		Customer Report	13,444,685
90%	89.8%	New Order	12,071,718	1,690
		Payment	12,071,724
		Order Status	1,207,173
		Delivery	1,207,173
		Stock Level	1,207,172
		Customer Report	12,071,722
80%	78.8%	New Order	10,599,426	1,690
		Payment	10,599,433
		Order Status	1,059,942
		Delivery	1,059,942
		Stock Level	1,059,941
		Customer Report	10,599,425
70%	69.9%	New Order	9,393,348	1,690
		Payment	9,393,338
		Order Status	939,334
		Delivery	939,337
		Stock Level	939,334
		Customer Report	9,393,351
60%	59.9%	New Order	8,044,139	1,690
		Payment	8,044,129
		Order Status	804,414
		Delivery	804,413
		Stock Level	804,414
		Customer Report	8,044,137
50%	50.2%	New Order	6,752,712	1,690
		Payment	6,752,709
		Order Status	675,270
		Delivery	675,272
		Stock Level	675,272
		Customer Report	6,752,715
40%	40.3%	New Order	5,421,063	1,690
		Payment	5,421,059
		Order Status	542,108
		Delivery	542,107
		Stock Level	542,106
		Customer Report	5,421,066
30%	30.2%	New Order	4,057,166	1,690
		Payment	4,057,165
		Order Status	405,716
		Delivery	405,716
		Stock Level	405,715
		Customer Report	4,057,164
20%	19.7%	New Order	2,645,755	1,690
		Payment	2,645,755
		Order Status	264,576
		Delivery	264,577
		Stock Level	264,576
		Customer Report	2,645,761
10%	9.8%	New Order	1,322,726	1,690
		Payment	1,322,733
		Order Status	132,272
		Delivery	132,273
		Stock Level	132,272
		Customer Report	1,322,724
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]