SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.062' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.062' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 188,365
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			189,408
Calibration 2			189,655
Calibration 3			189,736
ssj_ops@calibrated=189,696
100%	99.3%	189,696	188,365
90%	89.6%	170,726	169,965
80%	79.6%	151,756	150,947
70%	70.4%	132,787	133,585
60%	59.7%	113,817	113,211
50%	50.3%	94,848	95,389
40%	39.9%	75,878	75,761
30%	29.6%	56,909	56,196
20%	19.9%	37,939	37,763
10%	9.8%	18,970	18,537
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	13,793,989	1,690
		Payment	13,793,994
		Order Status	1,379,400
		Delivery	1,379,398
		Stock Level	1,379,399
		Customer Report	13,793,988
Calibration 2		New Order	13,804,817	1,690
		Payment	13,804,828
		Order Status	1,380,482
		Delivery	1,380,485
		Stock Level	1,380,482
		Customer Report	13,804,819
Calibration 3		New Order	13,802,359	1,690
		Payment	13,802,362
		Order Status	1,380,235
		Delivery	1,380,236
		Stock Level	1,380,236
		Customer Report	13,802,365
100%	99.3%	New Order	13,703,533	1,690
		Payment	13,703,542
		Order Status	1,370,354
		Delivery	1,370,354
		Stock Level	1,370,353
		Customer Report	13,703,539
90%	89.6%	New Order	12,361,908	1,690
		Payment	12,361,912
		Order Status	1,236,189
		Delivery	1,236,191
		Stock Level	1,236,191
		Customer Report	12,361,903
80%	79.6%	New Order	10,981,039	1,690
		Payment	10,981,034
		Order Status	1,098,103
		Delivery	1,098,104
		Stock Level	1,098,103
		Customer Report	10,981,035
70%	70.4%	New Order	9,715,701	1,690
		Payment	9,715,698
		Order Status	971,570
		Delivery	971,570
		Stock Level	971,569
		Customer Report	9,715,700
60%	59.7%	New Order	8,233,949	1,690
		Payment	8,233,951
		Order Status	823,395
		Delivery	823,395
		Stock Level	823,394
		Customer Report	8,233,948
50%	50.3%	New Order	6,937,419	1,690
		Payment	6,937,429
		Order Status	693,743
		Delivery	693,740
		Stock Level	693,743
		Customer Report	6,937,425
40%	39.9%	New Order	5,510,110	1,690
		Payment	5,510,106
		Order Status	551,009
		Delivery	551,010
		Stock Level	551,010
		Customer Report	5,510,107
30%	29.6%	New Order	4,087,385	1,690
		Payment	4,087,377
		Order Status	408,740
		Delivery	408,740
		Stock Level	408,739
		Customer Report	4,087,379
20%	19.9%	New Order	2,746,640	1,690
		Payment	2,746,625
		Order Status	274,665
		Delivery	274,664
		Stock Level	274,663
		Customer Report	2,746,637
10%	9.8%	New Order	1,348,223	1,690
		Payment	1,348,213
		Order Status	134,822
		Delivery	134,822
		Stock Level	134,820
		Customer Report	1,348,220
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]