SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.007' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.007' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 194,014
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			194,200
Calibration 2			194,142
Calibration 3			194,440
ssj_ops@calibrated=194,291
100%	99.9%	194,291	194,014
90%	90.8%	174,862	176,399
80%	80.1%	155,433	155,557
70%	70.4%	136,004	136,782
60%	60.0%	116,575	116,578
50%	50.3%	97,146	97,756
40%	40.0%	77,716	77,768
30%	30.4%	58,287	59,100
20%	19.8%	38,858	38,484
10%	9.8%	19,429	19,016
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	14,138,956	1,690
		Payment	14,138,965
		Order Status	1,413,898
		Delivery	1,413,897
		Stock Level	1,413,897
		Customer Report	14,138,965
Calibration 2		New Order	14,122,303	1,690
		Payment	14,122,303
		Order Status	1,412,231
		Delivery	1,412,231
		Stock Level	1,412,232
		Customer Report	14,122,309
Calibration 3		New Order	14,145,728	1,690
		Payment	14,145,731
		Order Status	1,414,573
		Delivery	1,414,574
		Stock Level	1,414,573
		Customer Report	14,145,729
100%	99.9%	New Order	14,114,770	1,690
		Payment	14,114,769
		Order Status	1,411,476
		Delivery	1,411,476
		Stock Level	1,411,477
		Customer Report	14,114,771
90%	90.8%	New Order	12,832,060	1,690
		Payment	12,832,061
		Order Status	1,283,205
		Delivery	1,283,207
		Stock Level	1,283,203
		Customer Report	12,832,057
80%	80.1%	New Order	11,314,751	1,690
		Payment	11,314,748
		Order Status	1,131,474
		Delivery	1,131,472
		Stock Level	1,131,475
		Customer Report	11,314,752
70%	70.4%	New Order	9,948,465	1,690
		Payment	9,948,473
		Order Status	994,844
		Delivery	994,847
		Stock Level	994,848
		Customer Report	9,948,469
60%	60.0%	New Order	8,478,944	1,690
		Payment	8,478,946
		Order Status	847,895
		Delivery	847,896
		Stock Level	847,896
		Customer Report	8,478,943
50%	50.3%	New Order	7,109,948	1,690
		Payment	7,109,947
		Order Status	710,994
		Delivery	710,996
		Stock Level	710,994
		Customer Report	7,109,949
40%	40.0%	New Order	5,656,214	1,690
		Payment	5,656,211
		Order Status	565,622
		Delivery	565,621
		Stock Level	565,623
		Customer Report	5,656,216
30%	30.4%	New Order	4,298,465	1,690
		Payment	4,298,464
		Order Status	429,845
		Delivery	429,846
		Stock Level	429,846
		Customer Report	4,298,462
20%	19.8%	New Order	2,798,996	1,690
		Payment	2,798,993
		Order Status	279,898
		Delivery	279,902
		Stock Level	279,900
		Customer Report	2,798,996
10%	9.8%	New Order	1,383,030	1,690
		Payment	1,383,032
		Order Status	138,304
		Delivery	138,302
		Stock Level	138,304
		Customer Report	1,383,033
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]