SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.032' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.032' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 187,524
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Mar 4, 2020
Hardware Availability:	Jun-2020	Software Availability:	Sep-2019	Publication:	May 11, 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			187,575
Calibration 2			188,414
Calibration 3			188,589
ssj_ops@calibrated=188,502
100%	99.5%	188,502	187,524
90%	89.5%	169,651	168,628
80%	79.9%	150,801	150,563
70%	70.5%	131,951	132,869
60%	60.2%	113,101	113,430
50%	49.6%	94,251	93,483
40%	40.0%	75,401	75,425
30%	30.3%	56,550	57,205
20%	19.7%	37,700	37,220
10%	10.2%	18,850	19,261
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 750
Power Supply Details:	Lenovo P/N:SP57A14665
Disk Drive:	1 x 128GB M.2 SSD P/N:SSS7A06667
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:	d8e105f-1.00
Management Firmware Version:	d8bt05s-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	13,664,969	1,690
		Payment	13,664,965
		Order Status	1,366,500
		Delivery	1,366,494
		Stock Level	1,366,498
		Customer Report	13,664,969
Calibration 2		New Order	13,708,440	1,690
		Payment	13,708,443
		Order Status	1,370,844
		Delivery	1,370,844
		Stock Level	1,370,845
		Customer Report	13,708,445
Calibration 3		New Order	13,724,134	1,690
		Payment	13,724,123
		Order Status	1,372,414
		Delivery	1,372,411
		Stock Level	1,372,412
		Customer Report	13,724,131
100%	99.5%	New Order	13,640,785	1,690
		Payment	13,640,792
		Order Status	1,364,079
		Delivery	1,364,078
		Stock Level	1,364,080
		Customer Report	13,640,792
90%	89.5%	New Order	12,264,668	1,690
		Payment	12,264,673
		Order Status	1,226,466
		Delivery	1,226,466
		Stock Level	1,226,465
		Customer Report	12,264,671
80%	79.9%	New Order	10,950,580	1,690
		Payment	10,950,583
		Order Status	1,095,058
		Delivery	1,095,058
		Stock Level	1,095,060
		Customer Report	10,950,588
70%	70.5%	New Order	9,663,207	1,690
		Payment	9,663,215
		Order Status	966,320
		Delivery	966,321
		Stock Level	966,320
		Customer Report	9,663,210
60%	60.2%	New Order	8,249,485	1,690
		Payment	8,249,481
		Order Status	824,948
		Delivery	824,950
		Stock Level	824,947
		Customer Report	8,249,484
50%	49.6%	New Order	6,799,213	1,690
		Payment	6,799,214
		Order Status	679,921
		Delivery	679,921
		Stock Level	679,920
		Customer Report	6,799,216
40%	40.0%	New Order	5,485,823	1,690
		Payment	5,485,821
		Order Status	548,582
		Delivery	548,579
		Stock Level	548,582
		Customer Report	5,485,821
30%	30.3%	New Order	4,160,490	1,690
		Payment	4,160,489
		Order Status	416,049
		Delivery	416,049
		Stock Level	416,047
		Customer Report	4,160,490
20%	19.7%	New Order	2,706,970	1,690
		Payment	2,706,971
		Order Status	270,698
		Delivery	270,697
		Stock Level	270,697
		Customer Report	2,706,967
10%	10.2%	New Order	1,400,913	1,690
		Payment	1,400,905
		Order Status	140,090
		Delivery	140,092
		Stock Level	140,093
		Customer Report	1,400,907
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]