SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.036' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.036' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 186,687
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			187,998
Calibration 2			187,501
Calibration 3			187,676
ssj_ops@calibrated=187,589
100%	99.5%	187,589	186,687
90%	90.5%	168,830	169,727
80%	79.6%	150,071	149,242
70%	69.9%	131,312	131,119
60%	59.9%	112,553	112,313
50%	50.0%	93,794	93,786
40%	40.2%	75,035	75,475
30%	29.9%	56,277	56,170
20%	19.9%	37,518	37,323
10%	10.1%	18,759	18,968
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	13,688,667	1,690
		Payment	13,688,673
		Order Status	1,368,868
		Delivery	1,368,868
		Stock Level	1,368,866
		Customer Report	13,688,669
Calibration 2		New Order	13,644,480	1,690
		Payment	13,644,480
		Order Status	1,364,447
		Delivery	1,364,448
		Stock Level	1,364,450
		Customer Report	13,644,470
Calibration 3		New Order	13,656,285	1,690
		Payment	13,656,291
		Order Status	1,365,629
		Delivery	1,365,629
		Stock Level	1,365,629
		Customer Report	13,656,288
100%	99.5%	New Order	13,582,606	1,690
		Payment	13,582,616
		Order Status	1,358,261
		Delivery	1,358,262
		Stock Level	1,358,261
		Customer Report	13,582,612
90%	90.5%	New Order	12,353,435	1,690
		Payment	12,353,436
		Order Status	1,235,343
		Delivery	1,235,344
		Stock Level	1,235,343
		Customer Report	12,353,432
80%	79.6%	New Order	10,858,458	1,690
		Payment	10,858,460
		Order Status	1,085,846
		Delivery	1,085,846
		Stock Level	1,085,845
		Customer Report	10,858,462
70%	69.9%	New Order	9,537,695	1,690
		Payment	9,537,703
		Order Status	953,769
		Delivery	953,768
		Stock Level	953,768
		Customer Report	9,537,697
60%	59.9%	New Order	8,168,914	1,690
		Payment	8,168,914
		Order Status	816,889
		Delivery	816,891
		Stock Level	816,892
		Customer Report	8,168,913
50%	50.0%	New Order	6,821,137	1,690
		Payment	6,821,134
		Order Status	682,114
		Delivery	682,114
		Stock Level	682,112
		Customer Report	6,821,138
40%	40.2%	New Order	5,489,415	1,690
		Payment	5,489,412
		Order Status	548,939
		Delivery	548,941
		Stock Level	548,941
		Customer Report	5,489,409
30%	29.9%	New Order	4,085,267	1,690
		Payment	4,085,263
		Order Status	408,527
		Delivery	408,527
		Stock Level	408,523
		Customer Report	4,085,262
20%	19.9%	New Order	2,714,542	1,690
		Payment	2,714,546
		Order Status	271,457
		Delivery	271,456
		Stock Level	271,454
		Customer Report	2,714,545
10%	10.1%	New Order	1,379,696	1,690
		Payment	1,379,689
		Order Status	137,970
		Delivery	137,969
		Stock Level	137,969
		Customer Report	1,379,688
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]