SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.048' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.048' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 189,571
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 12, 2020
Hardware Availability:	Jun-2020	Software Availability:	Sep-2019	Publication:	Jun 10, 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			188,383
Calibration 2			189,810
Calibration 3			190,670
ssj_ops@calibrated=190,240
100%	99.6%	190,240	189,571
90%	90.2%	171,216	171,667
80%	79.6%	152,192	151,442
70%	70.0%	133,168	133,112
60%	59.9%	114,144	114,043
50%	50.2%	95,120	95,546
40%	40.1%	76,096	76,274
30%	29.4%	57,072	55,936
20%	19.8%	38,048	37,629
10%	10.1%	19,024	19,220
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 SR665
Form Factor:	2U
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 1100
Power Supply Details:	Lenovo P/N:4P57A26293
Disk Drive:	1 x 128GB M.2 SSD P/N:7N47A00130 M.2 Module P/N:4Y37A09738
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:	d8e105o-1.00
Management Firmware Version:	d8bt07d-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	13,718,325	1,690
		Payment	13,718,327
		Order Status	1,371,833
		Delivery	1,371,835
		Stock Level	1,371,833
		Customer Report	13,718,334
Calibration 2		New Order	13,808,788	1,690
		Payment	13,808,789
		Order Status	1,380,880
		Delivery	1,380,880
		Stock Level	1,380,880
		Customer Report	13,808,795
Calibration 3		New Order	13,868,292	1,690
		Payment	13,868,296
		Order Status	1,386,831
		Delivery	1,386,830
		Stock Level	1,386,829
		Customer Report	13,868,294
100%	99.6%	New Order	13,789,681	1,690
		Payment	13,789,683
		Order Status	1,378,968
		Delivery	1,378,968
		Stock Level	1,378,970
		Customer Report	13,789,688
90%	90.2%	New Order	12,485,665	1,690
		Payment	12,485,664
		Order Status	1,248,566
		Delivery	1,248,567
		Stock Level	1,248,567
		Customer Report	12,485,663
80%	79.6%	New Order	11,014,484	1,690
		Payment	11,014,487
		Order Status	1,101,451
		Delivery	1,101,448
		Stock Level	1,101,447
		Customer Report	11,014,482
70%	70.0%	New Order	9,681,418	1,690
		Payment	9,681,417
		Order Status	968,143
		Delivery	968,142
		Stock Level	968,142
		Customer Report	9,681,420
60%	59.9%	New Order	8,295,147	1,690
		Payment	8,295,142
		Order Status	829,515
		Delivery	829,514
		Stock Level	829,513
		Customer Report	8,295,142
50%	50.2%	New Order	6,948,918	1,690
		Payment	6,948,920
		Order Status	694,891
		Delivery	694,893
		Stock Level	694,890
		Customer Report	6,948,917
40%	40.1%	New Order	5,547,244	1,690
		Payment	5,547,246
		Order Status	554,724
		Delivery	554,725
		Stock Level	554,725
		Customer Report	5,547,240
30%	29.4%	New Order	4,068,271	1,690
		Payment	4,068,271
		Order Status	406,828
		Delivery	406,827
		Stock Level	406,829
		Customer Report	4,068,279
20%	19.8%	New Order	2,736,884	1,690
		Payment	2,736,883
		Order Status	273,688
		Delivery	273,688
		Stock Level	273,689
		Customer Report	2,736,881
10%	10.1%	New Order	1,397,877	1,690
		Payment	1,397,878
		Order Status	139,788
		Delivery	139,789
		Stock Level	139,790
		Customer Report	1,397,878
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]