SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.051' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.051' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,563
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			192,503
Calibration 2			193,165
Calibration 3			193,635
ssj_ops@calibrated=193,400
100%	99.6%	193,400	192,563
90%	89.9%	174,060	173,799
80%	80.1%	154,720	154,891
70%	70.5%	135,380	136,409
60%	60.3%	116,040	116,575
50%	49.7%	96,700	96,143
40%	39.6%	77,360	76,667
30%	29.8%	58,020	57,675
20%	20.3%	38,680	39,210
10%	9.8%	19,340	19,020
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	14,036,715	1,690
		Payment	14,036,715
		Order Status	1,403,670
		Delivery	1,403,672
		Stock Level	1,403,671
		Customer Report	14,036,716
Calibration 2		New Order	14,054,831	1,690
		Payment	14,054,825
		Order Status	1,405,483
		Delivery	1,405,483
		Stock Level	1,405,481
		Customer Report	14,054,832
Calibration 3		New Order	14,082,589	1,690
		Payment	14,082,590
		Order Status	1,408,258
		Delivery	1,408,258
		Stock Level	1,408,259
		Customer Report	14,082,586
100%	99.6%	New Order	14,008,915	1,690
		Payment	14,008,924
		Order Status	1,400,893
		Delivery	1,400,894
		Stock Level	1,400,892
		Customer Report	14,008,919
90%	89.9%	New Order	12,641,640	1,690
		Payment	12,641,639
		Order Status	1,264,165
		Delivery	1,264,164
		Stock Level	1,264,164
		Customer Report	12,641,641
80%	80.1%	New Order	11,265,942	1,690
		Payment	11,265,956
		Order Status	1,126,594
		Delivery	1,126,596
		Stock Level	1,126,596
		Customer Report	11,265,951
70%	70.5%	New Order	9,922,709	1,690
		Payment	9,922,702
		Order Status	992,269
		Delivery	992,269
		Stock Level	992,271
		Customer Report	9,922,705
60%	60.3%	New Order	8,478,709	1,690
		Payment	8,478,705
		Order Status	847,873
		Delivery	847,870
		Stock Level	847,870
		Customer Report	8,478,708
50%	49.7%	New Order	6,992,587	1,690
		Payment	6,992,589
		Order Status	699,260
		Delivery	699,260
		Stock Level	699,260
		Customer Report	6,992,593
40%	39.6%	New Order	5,576,122	1,690
		Payment	5,576,118
		Order Status	557,612
		Delivery	557,612
		Stock Level	557,611
		Customer Report	5,576,122
30%	29.8%	New Order	4,194,771	1,690
		Payment	4,194,771
		Order Status	419,476
		Delivery	419,478
		Stock Level	419,476
		Customer Report	4,194,770
20%	20.3%	New Order	2,851,780	1,690
		Payment	2,851,772
		Order Status	285,179
		Delivery	285,178
		Stock Level	285,180
		Customer Report	2,851,772
10%	9.8%	New Order	1,383,333	1,690
		Payment	1,383,336
		Order Status	138,333
		Delivery	138,333
		Stock Level	138,332
		Customer Report	1,383,333
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]