SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.015' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.015' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 194,603
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			195,719
Calibration 2			195,446
Calibration 3			195,004
ssj_ops@calibrated=195,225
100%	99.7%	195,225	194,603
90%	89.9%	175,703	175,537
80%	80.0%	156,180	156,193
70%	69.7%	136,658	136,144
60%	59.9%	117,135	116,889
50%	50.3%	97,613	98,192
40%	40.2%	78,090	78,399
30%	29.7%	58,568	58,045
20%	20.1%	39,045	39,213
10%	10.0%	19,523	19,606
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	14,255,459	1,690
		Payment	14,255,463
		Order Status	1,425,545
		Delivery	1,425,545
		Stock Level	1,425,545
		Customer Report	14,255,459
Calibration 2		New Order	14,224,505	1,690
		Payment	14,224,499
		Order Status	1,422,451
		Delivery	1,422,450
		Stock Level	1,422,450
		Customer Report	14,224,496
Calibration 3		New Order	14,187,736	1,690
		Payment	14,187,726
		Order Status	1,418,773
		Delivery	1,418,770
		Stock Level	1,418,769
		Customer Report	14,187,727
100%	99.7%	New Order	14,153,003	1,690
		Payment	14,153,010
		Order Status	1,415,301
		Delivery	1,415,300
		Stock Level	1,415,298
		Customer Report	14,153,006
90%	89.9%	New Order	12,766,438	1,690
		Payment	12,766,433
		Order Status	1,276,642
		Delivery	1,276,643
		Stock Level	1,276,643
		Customer Report	12,766,430
80%	80.0%	New Order	11,359,715	1,690
		Payment	11,359,722
		Order Status	1,135,970
		Delivery	1,135,971
		Stock Level	1,135,972
		Customer Report	11,359,713
70%	69.7%	New Order	9,901,775	1,690
		Payment	9,901,765
		Order Status	990,177
		Delivery	990,176
		Stock Level	990,177
		Customer Report	9,901,769
60%	59.9%	New Order	8,501,572	1,690
		Payment	8,501,577
		Order Status	850,157
		Delivery	850,158
		Stock Level	850,157
		Customer Report	8,501,585
50%	50.3%	New Order	7,141,694	1,690
		Payment	7,141,685
		Order Status	714,166
		Delivery	714,169
		Stock Level	714,169
		Customer Report	7,141,696
40%	40.2%	New Order	5,702,117	1,690
		Payment	5,702,119
		Order Status	570,211
		Delivery	570,211
		Stock Level	570,212
		Customer Report	5,702,126
30%	29.7%	New Order	4,221,731	1,690
		Payment	4,221,724
		Order Status	422,174
		Delivery	422,173
		Stock Level	422,174
		Customer Report	4,221,727
20%	20.1%	New Order	2,852,138	1,690
		Payment	2,852,146
		Order Status	285,212
		Delivery	285,212
		Stock Level	285,214
		Customer Report	2,852,130
10%	10.0%	New Order	1,425,963	1,690
		Payment	1,425,970
		Order Status	142,597
		Delivery	142,595
		Stock Level	142,599
		Customer Report	1,425,967
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]