SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.050' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.050' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 187,650
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			188,459
Calibration 2			188,768
Calibration 3			189,135
ssj_ops@calibrated=188,952
100%	99.3%	188,952	187,650
90%	89.9%	170,056	169,792
80%	80.2%	151,161	151,613
70%	70.5%	132,266	133,261
60%	60.1%	113,371	113,558
50%	49.8%	94,476	94,150
40%	40.1%	75,581	75,748
30%	30.2%	56,685	56,996
20%	19.8%	37,790	37,468
10%	9.9%	18,895	18,699
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	13,724,014	1,690
		Payment	13,724,013
		Order Status	1,372,400
		Delivery	1,372,400
		Stock Level	1,372,401
		Customer Report	13,724,010
Calibration 2		New Order	13,731,336	1,690
		Payment	13,731,333
		Order Status	1,373,134
		Delivery	1,373,132
		Stock Level	1,373,134
		Customer Report	13,731,336
Calibration 3		New Order	13,761,560	1,690
		Payment	13,761,562
		Order Status	1,376,159
		Delivery	1,376,155
		Stock Level	1,376,156
		Customer Report	13,761,557
100%	99.3%	New Order	13,658,876	1,690
		Payment	13,658,872
		Order Status	1,365,886
		Delivery	1,365,886
		Stock Level	1,365,888
		Customer Report	13,658,874
90%	89.9%	New Order	12,348,731	1,690
		Payment	12,348,729
		Order Status	1,234,872
		Delivery	1,234,874
		Stock Level	1,234,872
		Customer Report	12,348,738
80%	80.2%	New Order	11,026,978	1,690
		Payment	11,026,988
		Order Status	1,102,697
		Delivery	1,102,698
		Stock Level	1,102,699
		Customer Report	11,026,979
70%	70.5%	New Order	9,691,723	1,690
		Payment	9,691,717
		Order Status	969,173
		Delivery	969,173
		Stock Level	969,172
		Customer Report	9,691,715
60%	60.1%	New Order	8,264,194	1,690
		Payment	8,264,193
		Order Status	826,419
		Delivery	826,419
		Stock Level	826,420
		Customer Report	8,264,193
50%	49.8%	New Order	6,847,648	1,690
		Payment	6,847,654
		Order Status	684,765
		Delivery	684,766
		Stock Level	684,765
		Customer Report	6,847,653
40%	40.1%	New Order	5,509,560	1,690
		Payment	5,509,568
		Order Status	550,958
		Delivery	550,957
		Stock Level	550,955
		Customer Report	5,509,564
30%	30.2%	New Order	4,145,409	1,690
		Payment	4,145,412
		Order Status	414,541
		Delivery	414,542
		Stock Level	414,537
		Customer Report	4,145,412
20%	19.8%	New Order	2,725,656	1,690
		Payment	2,725,655
		Order Status	272,566
		Delivery	272,567
		Stock Level	272,568
		Customer Report	2,725,654
10%	9.9%	New Order	1,359,997	1,690
		Payment	1,360,002
		Order Status	135,999
		Delivery	136,000
		Stock Level	136,001
		Customer Report	1,360,001
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]