SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.013' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.013' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,255
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			194,285
Calibration 2			193,447
Calibration 3			193,605
ssj_ops@calibrated=193,526
100%	99.9%	193,526	193,255
90%	89.8%	174,174	173,814
80%	79.3%	154,821	153,536
70%	70.3%	135,468	136,103
60%	60.5%	116,116	117,010
50%	50.1%	96,763	96,952
40%	39.9%	77,411	77,279
30%	29.5%	58,058	57,077
20%	20.0%	38,705	38,773
10%	9.9%	19,353	19,195
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	14,136,316	1,690
		Payment	14,136,319
		Order Status	1,413,631
		Delivery	1,413,632
		Stock Level	1,413,632
		Customer Report	14,136,318
Calibration 2		New Order	14,079,940	1,690
		Payment	14,079,945
		Order Status	1,407,993
		Delivery	1,407,993
		Stock Level	1,407,995
		Customer Report	14,079,947
Calibration 3		New Order	14,083,068	1,690
		Payment	14,083,073
		Order Status	1,408,306
		Delivery	1,408,308
		Stock Level	1,408,306
		Customer Report	14,083,067
100%	99.9%	New Order	14,058,360	1,690
		Payment	14,058,369
		Order Status	1,405,836
		Delivery	1,405,838
		Stock Level	1,405,836
		Customer Report	14,058,365
90%	89.8%	New Order	12,643,458	1,690
		Payment	12,643,457
		Order Status	1,264,347
		Delivery	1,264,347
		Stock Level	1,264,344
		Customer Report	12,643,456
80%	79.3%	New Order	11,169,136	1,690
		Payment	11,169,130
		Order Status	1,116,912
		Delivery	1,116,917
		Stock Level	1,116,912
		Customer Report	11,169,132
70%	70.3%	New Order	9,898,498	1,690
		Payment	9,898,499
		Order Status	989,850
		Delivery	989,849
		Stock Level	989,851
		Customer Report	9,898,504
60%	60.5%	New Order	8,510,608	1,690
		Payment	8,510,600
		Order Status	851,058
		Delivery	851,062
		Stock Level	851,062
		Customer Report	8,510,602
50%	50.1%	New Order	7,051,449	1,690
		Payment	7,051,453
		Order Status	705,145
		Delivery	705,145
		Stock Level	705,145
		Customer Report	7,051,449
40%	39.9%	New Order	5,620,629	1,690
		Payment	5,620,626
		Order Status	562,062
		Delivery	562,062
		Stock Level	562,062
		Customer Report	5,620,628
30%	29.5%	New Order	4,151,320	1,690
		Payment	4,151,317
		Order Status	415,128
		Delivery	415,130
		Stock Level	415,132
		Customer Report	4,151,311
20%	20.0%	New Order	2,819,996	1,690
		Payment	2,820,001
		Order Status	281,999
		Delivery	281,999
		Stock Level	282,000
		Customer Report	2,820,005
10%	9.9%	New Order	1,396,061	1,690
		Payment	1,396,056
		Order Status	139,607
		Delivery	139,605
		Stock Level	139,606
		Customer Report	1,396,065
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]