SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.051' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.051' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,219
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			192,313
Calibration 2			191,008
Calibration 3			192,154
ssj_ops@calibrated=191,581
100%	99.3%	191,581	190,219
90%	90.2%	172,423	172,713
80%	80.4%	153,265	153,980
70%	69.9%	134,107	133,904
60%	59.9%	114,949	114,781
50%	50.3%	95,790	96,390
40%	40.6%	76,632	77,816
30%	29.7%	57,474	56,869
20%	20.3%	38,316	38,953
10%	9.8%	19,158	18,861
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	13,993,754	1,690
		Payment	13,993,743
		Order Status	1,399,376
		Delivery	1,399,374
		Stock Level	1,399,373
		Customer Report	13,993,751
Calibration 2		New Order	13,892,133	1,690
		Payment	13,892,132
		Order Status	1,389,215
		Delivery	1,389,214
		Stock Level	1,389,215
		Customer Report	13,892,141
Calibration 3		New Order	13,985,785	1,690
		Payment	13,985,784
		Order Status	1,398,578
		Delivery	1,398,578
		Stock Level	1,398,580
		Customer Report	13,985,786
100%	99.3%	New Order	13,834,228	1,690
		Payment	13,834,237
		Order Status	1,383,423
		Delivery	1,383,422
		Stock Level	1,383,423
		Customer Report	13,834,233
90%	90.2%	New Order	12,563,404	1,690
		Payment	12,563,396
		Order Status	1,256,342
		Delivery	1,256,340
		Stock Level	1,256,341
		Customer Report	12,563,404
80%	80.4%	New Order	11,199,781	1,690
		Payment	11,199,781
		Order Status	1,119,978
		Delivery	1,119,977
		Stock Level	1,119,978
		Customer Report	11,199,777
70%	69.9%	New Order	9,738,897	1,690
		Payment	9,738,899
		Order Status	973,890
		Delivery	973,891
		Stock Level	973,890
		Customer Report	9,738,898
60%	59.9%	New Order	8,348,419	1,690
		Payment	8,348,414
		Order Status	834,841
		Delivery	834,842
		Stock Level	834,841
		Customer Report	8,348,413
50%	50.3%	New Order	7,010,557	1,690
		Payment	7,010,562
		Order Status	701,057
		Delivery	701,055
		Stock Level	701,058
		Customer Report	7,010,560
40%	40.6%	New Order	5,659,645	1,690
		Payment	5,659,644
		Order Status	565,963
		Delivery	565,964
		Stock Level	565,964
		Customer Report	5,659,642
30%	29.7%	New Order	4,136,143	1,690
		Payment	4,136,138
		Order Status	413,614
		Delivery	413,613
		Stock Level	413,614
		Customer Report	4,136,139
20%	20.3%	New Order	2,832,969	1,690
		Payment	2,832,971
		Order Status	283,297
		Delivery	283,300
		Stock Level	283,297
		Customer Report	2,832,970
10%	9.8%	New Order	1,371,821	1,690
		Payment	1,371,816
		Order Status	137,183
		Delivery	137,182
		Stock Level	137,182
		Customer Report	1,371,816
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]