SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.009' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.009' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,033
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			190,929
Calibration 2			190,713
Calibration 3			191,139
ssj_ops@calibrated=190,926
100%	99.5%	190,926	190,033
90%	90.6%	171,833	173,065
80%	80.0%	152,741	152,695
70%	70.0%	133,648	133,718
60%	60.3%	114,556	115,133
50%	50.0%	95,463	95,495
40%	40.8%	76,370	77,903
30%	29.8%	57,278	56,951
20%	20.0%	38,185	38,247
10%	10.2%	19,093	19,449
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	13,894,865	1,690
		Payment	13,894,858
		Order Status	1,389,486
		Delivery	1,389,488
		Stock Level	1,389,486
		Customer Report	13,894,860
Calibration 2		New Order	13,872,819	1,690
		Payment	13,872,820
		Order Status	1,387,285
		Delivery	1,387,283
		Stock Level	1,387,282
		Customer Report	13,872,824
Calibration 3		New Order	13,901,951	1,690
		Payment	13,901,956
		Order Status	1,390,197
		Delivery	1,390,195
		Stock Level	1,390,195
		Customer Report	13,901,949
100%	99.5%	New Order	13,841,213	1,690
		Payment	13,841,211
		Order Status	1,384,122
		Delivery	1,384,120
		Stock Level	1,384,122
		Customer Report	13,841,209
90%	90.6%	New Order	12,596,542	1,690
		Payment	12,596,543
		Order Status	1,259,653
		Delivery	1,259,655
		Stock Level	1,259,655
		Customer Report	12,596,546
80%	80.0%	New Order	11,107,362	1,690
		Payment	11,107,353
		Order Status	1,110,736
		Delivery	1,110,735
		Stock Level	1,110,735
		Customer Report	11,107,364
70%	70.0%	New Order	9,725,100	1,690
		Payment	9,725,110
		Order Status	972,511
		Delivery	972,511
		Stock Level	972,512
		Customer Report	9,725,107
60%	60.3%	New Order	8,373,719	1,690
		Payment	8,373,717
		Order Status	837,370
		Delivery	837,372
		Stock Level	837,371
		Customer Report	8,373,721
50%	50.0%	New Order	6,945,305	1,690
		Payment	6,945,296
		Order Status	694,527
		Delivery	694,529
		Stock Level	694,529
		Customer Report	6,945,306
40%	40.8%	New Order	5,666,030	1,690
		Payment	5,666,040
		Order Status	566,603
		Delivery	566,604
		Stock Level	566,605
		Customer Report	5,666,036
30%	29.8%	New Order	4,142,135	1,690
		Payment	4,142,129
		Order Status	414,213
		Delivery	414,214
		Stock Level	414,215
		Customer Report	4,142,131
20%	20.0%	New Order	2,781,772	1,690
		Payment	2,781,768
		Order Status	278,177
		Delivery	278,178
		Stock Level	278,176
		Customer Report	2,781,774
10%	10.2%	New Order	1,414,555	1,690
		Payment	1,414,559
		Order Status	141,453
		Delivery	141,455
		Stock Level	141,455
		Customer Report	1,414,560
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]