SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.010' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.010' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,944
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			193,640
Calibration 2			193,950
Calibration 3			194,227
ssj_ops@calibrated=194,089
100%	99.9%	194,089	193,944
90%	90.6%	174,680	175,757
80%	79.3%	155,271	153,972
70%	70.5%	135,862	136,823
60%	60.4%	116,453	117,303
50%	49.9%	97,044	96,891
40%	40.1%	77,635	77,789
30%	29.9%	58,227	58,105
20%	19.9%	38,818	38,613
10%	9.9%	19,409	19,283
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	14,102,216	1,690
		Payment	14,102,221
		Order Status	1,410,221
		Delivery	1,410,222
		Stock Level	1,410,224
		Customer Report	14,102,216
Calibration 2		New Order	14,107,318	1,690
		Payment	14,107,316
		Order Status	1,410,731
		Delivery	1,410,732
		Stock Level	1,410,730
		Customer Report	14,107,314
Calibration 3		New Order	14,132,986	1,690
		Payment	14,132,992
		Order Status	1,413,300
		Delivery	1,413,299
		Stock Level	1,413,300
		Customer Report	14,132,991
100%	99.9%	New Order	14,110,497	1,690
		Payment	14,110,499
		Order Status	1,411,050
		Delivery	1,411,051
		Stock Level	1,411,050
		Customer Report	14,110,497
90%	90.6%	New Order	12,788,503	1,690
		Payment	12,788,502
		Order Status	1,278,849
		Delivery	1,278,850
		Stock Level	1,278,852
		Customer Report	12,788,496
80%	79.3%	New Order	11,200,212	1,690
		Payment	11,200,217
		Order Status	1,120,021
		Delivery	1,120,019
		Stock Level	1,120,023
		Customer Report	11,200,220
70%	70.5%	New Order	9,950,759	1,690
		Payment	9,950,767
		Order Status	995,079
		Delivery	995,077
		Stock Level	995,077
		Customer Report	9,950,755
60%	60.4%	New Order	8,533,266	1,690
		Payment	8,533,261
		Order Status	853,325
		Delivery	853,328
		Stock Level	853,325
		Customer Report	8,533,266
50%	49.9%	New Order	7,046,971	1,690
		Payment	7,046,971
		Order Status	704,698
		Delivery	704,697
		Stock Level	704,698
		Customer Report	7,046,976
40%	40.1%	New Order	5,658,593	1,690
		Payment	5,658,596
		Order Status	565,859
		Delivery	565,857
		Stock Level	565,859
		Customer Report	5,658,589
30%	29.9%	New Order	4,226,078	1,690
		Payment	4,226,075
		Order Status	422,608
		Delivery	422,609
		Stock Level	422,608
		Customer Report	4,226,075
20%	19.9%	New Order	2,808,387	1,690
		Payment	2,808,384
		Order Status	280,839
		Delivery	280,837
		Stock Level	280,839
		Customer Report	2,808,379
10%	9.9%	New Order	1,402,781	1,690
		Payment	1,402,787
		Order Status	140,278
		Delivery	140,278
		Stock Level	140,278
		Customer Report	1,402,786
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]