SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.063' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.063' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,337
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			191,623
Calibration 2			191,710
Calibration 3			192,038
ssj_ops@calibrated=191,874
100%	99.7%	191,874	191,337
90%	89.6%	172,686	171,912
80%	79.8%	153,499	153,144
70%	70.2%	134,312	134,632
60%	60.2%	115,124	115,451
50%	49.9%	95,937	95,732
40%	40.4%	76,750	77,576
30%	30.6%	57,562	58,672
20%	19.9%	38,375	38,158
10%	9.9%	19,187	18,919
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	13,942,288	1,690
		Payment	13,942,283
		Order Status	1,394,228
		Delivery	1,394,230
		Stock Level	1,394,228
		Customer Report	13,942,277
Calibration 2		New Order	13,951,652	1,690
		Payment	13,951,655
		Order Status	1,395,166
		Delivery	1,395,165
		Stock Level	1,395,165
		Customer Report	13,951,646
Calibration 3		New Order	13,970,954	1,690
		Payment	13,970,948
		Order Status	1,397,094
		Delivery	1,397,096
		Stock Level	1,397,092
		Customer Report	13,970,954
100%	99.7%	New Order	13,918,171	1,690
		Payment	13,918,166
		Order Status	1,391,818
		Delivery	1,391,818
		Stock Level	1,391,815
		Customer Report	13,918,167
90%	89.6%	New Order	12,505,945	1,690
		Payment	12,505,938
		Order Status	1,250,593
		Delivery	1,250,593
		Stock Level	1,250,592
		Customer Report	12,505,944
80%	79.8%	New Order	11,138,147	1,690
		Payment	11,138,152
		Order Status	1,113,816
		Delivery	1,113,815
		Stock Level	1,113,815
		Customer Report	11,138,148
70%	70.2%	New Order	9,792,555	1,690
		Payment	9,792,558
		Order Status	979,256
		Delivery	979,258
		Stock Level	979,257
		Customer Report	9,792,558
60%	60.2%	New Order	8,396,959	1,690
		Payment	8,396,953
		Order Status	839,696
		Delivery	839,696
		Stock Level	839,695
		Customer Report	8,396,959
50%	49.9%	New Order	6,962,775	1,690
		Payment	6,962,775
		Order Status	696,279
		Delivery	696,277
		Stock Level	696,277
		Customer Report	6,962,771
40%	40.4%	New Order	5,642,182	1,690
		Payment	5,642,180
		Order Status	564,218
		Delivery	564,217
		Stock Level	564,219
		Customer Report	5,642,181
30%	30.6%	New Order	4,267,271	1,690
		Payment	4,267,280
		Order Status	426,726
		Delivery	426,725
		Stock Level	426,730
		Customer Report	4,267,270
20%	19.9%	New Order	2,775,178	1,690
		Payment	2,775,173
		Order Status	277,517
		Delivery	277,519
		Stock Level	277,518
		Customer Report	2,775,178
10%	9.9%	New Order	1,375,952	1,690
		Payment	1,375,950
		Order Status	137,594
		Delivery	137,596
		Stock Level	137,595
		Customer Report	1,375,954
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]