SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.055' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.055' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 190,517
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			190,015
Calibration 2			190,472
Calibration 3			190,894
ssj_ops@calibrated=190,683
100%	99.9%	190,683	190,517
90%	90.2%	171,615	171,971
80%	80.2%	152,547	152,934
70%	70.3%	133,478	134,015
60%	59.9%	114,410	114,260
50%	50.6%	95,342	96,428
40%	39.6%	76,273	75,516
30%	29.5%	57,205	56,203
20%	20.0%	38,137	38,124
10%	10.0%	19,068	19,106
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	13,836,412	1,690
		Payment	13,836,415
		Order Status	1,383,641
		Delivery	1,383,639
		Stock Level	1,383,641
		Customer Report	13,836,413
Calibration 2		New Order	13,864,284	1,690
		Payment	13,864,273
		Order Status	1,386,429
		Delivery	1,386,427
		Stock Level	1,386,430
		Customer Report	13,864,282
Calibration 3		New Order	13,894,986	1,690
		Payment	13,894,991
		Order Status	1,389,499
		Delivery	1,389,499
		Stock Level	1,389,499
		Customer Report	13,894,987
100%	99.9%	New Order	13,862,675	1,690
		Payment	13,862,680
		Order Status	1,386,267
		Delivery	1,386,266
		Stock Level	1,386,269
		Customer Report	13,862,678
90%	90.2%	New Order	12,511,701	1,690
		Payment	12,511,698
		Order Status	1,251,170
		Delivery	1,251,171
		Stock Level	1,251,171
		Customer Report	12,511,694
80%	80.2%	New Order	11,123,127	1,690
		Payment	11,123,135
		Order Status	1,112,313
		Delivery	1,112,313
		Stock Level	1,112,312
		Customer Report	11,123,132
70%	70.3%	New Order	9,746,725	1,690
		Payment	9,746,721
		Order Status	974,672
		Delivery	974,671
		Stock Level	974,672
		Customer Report	9,746,719
60%	59.9%	New Order	8,311,792	1,690
		Payment	8,311,787
		Order Status	831,181
		Delivery	831,179
		Stock Level	831,179
		Customer Report	8,311,791
50%	50.6%	New Order	7,013,094	1,690
		Payment	7,013,087
		Order Status	701,308
		Delivery	701,310
		Stock Level	701,310
		Customer Report	7,013,089
40%	39.6%	New Order	5,492,343	1,690
		Payment	5,492,332
		Order Status	549,232
		Delivery	549,234
		Stock Level	549,234
		Customer Report	5,492,336
30%	29.5%	New Order	4,087,734	1,690
		Payment	4,087,728
		Order Status	408,774
		Delivery	408,772
		Stock Level	408,771
		Customer Report	4,087,725
20%	20.0%	New Order	2,772,728	1,690
		Payment	2,772,728
		Order Status	277,273
		Delivery	277,273
		Stock Level	277,271
		Customer Report	2,772,727
10%	10.0%	New Order	1,389,544	1,690
		Payment	1,389,547
		Order Status	138,954
		Delivery	138,955
		Stock Level	138,955
		Customer Report	1,389,548
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]