SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.046' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.046' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 188,715
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			189,167
Calibration 2			189,269
Calibration 3			189,556
ssj_ops@calibrated=189,413
100%	99.6%	189,413	188,715
90%	89.9%	170,471	170,216
80%	79.5%	151,530	150,545
70%	70.6%	132,589	133,706
60%	60.3%	113,648	114,208
50%	49.6%	94,706	93,919
40%	40.6%	75,765	76,816
30%	30.1%	56,824	56,960
20%	19.9%	37,883	37,734
10%	9.7%	18,941	18,416
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 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	13,786,242	1,690
		Payment	13,786,246
		Order Status	1,378,626
		Delivery	1,378,625
		Stock Level	1,378,625
		Customer Report	13,786,248
Calibration 2		New Order	13,769,536	1,690
		Payment	13,769,538
		Order Status	1,376,954
		Delivery	1,376,952
		Stock Level	1,376,954
		Customer Report	13,769,538
Calibration 3		New Order	13,788,867	1,690
		Payment	13,788,866
		Order Status	1,378,887
		Delivery	1,378,888
		Stock Level	1,378,887
		Customer Report	13,788,864
100%	99.6%	New Order	13,733,033	1,690
		Payment	13,733,031
		Order Status	1,373,301
		Delivery	1,373,304
		Stock Level	1,373,304
		Customer Report	13,733,031
90%	89.9%	New Order	12,382,607	1,690
		Payment	12,382,610
		Order Status	1,238,261
		Delivery	1,238,261
		Stock Level	1,238,262
		Customer Report	12,382,605
80%	79.5%	New Order	10,956,540	1,690
		Payment	10,956,536
		Order Status	1,095,655
		Delivery	1,095,652
		Stock Level	1,095,654
		Customer Report	10,956,536
70%	70.6%	New Order	9,724,695	1,690
		Payment	9,724,682
		Order Status	972,469
		Delivery	972,472
		Stock Level	972,469
		Customer Report	9,724,684
60%	60.3%	New Order	8,306,484	1,690
		Payment	8,306,489
		Order Status	830,649
		Delivery	830,646
		Stock Level	830,646
		Customer Report	8,306,485
50%	49.6%	New Order	6,830,785	1,690
		Payment	6,830,784
		Order Status	683,079
		Delivery	683,080
		Stock Level	683,078
		Customer Report	6,830,787
40%	40.6%	New Order	5,586,822	1,690
		Payment	5,586,824
		Order Status	558,683
		Delivery	558,682
		Stock Level	558,683
		Customer Report	5,586,824
30%	30.1%	New Order	4,142,688	1,690
		Payment	4,142,683
		Order Status	414,268
		Delivery	414,268
		Stock Level	414,268
		Customer Report	4,142,683
20%	19.9%	New Order	2,744,469	1,690
		Payment	2,744,470
		Order Status	274,446
		Delivery	274,446
		Stock Level	274,448
		Customer Report	2,744,476
10%	9.7%	New Order	1,339,366	1,690
		Payment	1,339,365
		Order Status	133,936
		Delivery	133,937
		Stock Level	133,936
		Customer Report	1,339,365
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]