SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.056' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.056' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 188,786
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			187,597
Calibration 2			188,958
Calibration 3			189,374
ssj_ops@calibrated=189,166
100%	99.8%	189,166	188,786
90%	90.8%	170,250	171,707
80%	79.8%	151,333	150,993
70%	69.9%	132,416	132,283
60%	60.0%	113,500	113,481
50%	49.9%	94,583	94,376
40%	40.1%	75,666	75,922
30%	29.5%	56,750	55,849
20%	20.0%	37,833	37,896
10%	10.1%	18,917	19,124
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	13,676,353	1,690
		Payment	13,676,355
		Order Status	1,367,636
		Delivery	1,367,633
		Stock Level	1,367,636
		Customer Report	13,676,357
Calibration 2		New Order	13,751,457	1,690
		Payment	13,751,450
		Order Status	1,375,144
		Delivery	1,375,146
		Stock Level	1,375,145
		Customer Report	13,751,451
Calibration 3		New Order	13,779,902	1,690
		Payment	13,779,897
		Order Status	1,377,991
		Delivery	1,377,991
		Stock Level	1,377,989
		Customer Report	13,779,901
100%	99.8%	New Order	13,729,904	1,690
		Payment	13,729,899
		Order Status	1,372,989
		Delivery	1,372,989
		Stock Level	1,372,989
		Customer Report	13,729,902
90%	90.8%	New Order	12,488,621	1,690
		Payment	12,488,615
		Order Status	1,248,862
		Delivery	1,248,861
		Stock Level	1,248,862
		Customer Report	12,488,621
80%	79.8%	New Order	10,981,314	1,690
		Payment	10,981,311
		Order Status	1,098,132
		Delivery	1,098,134
		Stock Level	1,098,133
		Customer Report	10,981,318
70%	69.9%	New Order	9,620,955	1,690
		Payment	9,620,954
		Order Status	962,095
		Delivery	962,093
		Stock Level	962,096
		Customer Report	9,620,953
60%	60.0%	New Order	8,256,027	1,690
		Payment	8,256,024
		Order Status	825,603
		Delivery	825,602
		Stock Level	825,602
		Customer Report	8,256,024
50%	49.9%	New Order	6,864,083	1,690
		Payment	6,864,074
		Order Status	686,408
		Delivery	686,408
		Stock Level	686,408
		Customer Report	6,864,078
40%	40.1%	New Order	5,523,253	1,690
		Payment	5,523,260
		Order Status	552,325
		Delivery	552,326
		Stock Level	552,326
		Customer Report	5,523,257
30%	29.5%	New Order	4,062,589	1,690
		Payment	4,062,585
		Order Status	406,259
		Delivery	406,259
		Stock Level	406,260
		Customer Report	4,062,579
20%	20.0%	New Order	2,756,251	1,690
		Payment	2,756,244
		Order Status	275,624
		Delivery	275,623
		Stock Level	275,624
		Customer Report	2,756,250
10%	10.1%	New Order	1,390,916	1,690
		Payment	1,390,905
		Order Status	139,089
		Delivery	139,091
		Stock Level	139,090
		Customer Report	1,390,909
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]