SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.004' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.004' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 182,723
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			182,175
Calibration 2			184,323
Calibration 3			184,145
ssj_ops@calibrated=184,234
100%	99.2%	184,234	182,723
90%	89.0%	165,810	163,989
80%	79.1%	147,387	145,721
70%	70.3%	128,964	129,450
60%	60.5%	110,540	111,444
50%	50.0%	92,117	92,196
40%	40.2%	73,694	73,982
30%	30.0%	55,270	55,183
20%	19.9%	36,847	36,600
10%	10.0%	18,423	18,336
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	13,290,505	1,690
		Payment	13,290,507
		Order Status	1,329,051
		Delivery	1,329,052
		Stock Level	1,329,050
		Customer Report	13,290,511
Calibration 2		New Order	13,423,866	1,690
		Payment	13,423,858
		Order Status	1,342,384
		Delivery	1,342,387
		Stock Level	1,342,387
		Customer Report	13,423,869
Calibration 3		New Order	13,395,810	1,690
		Payment	13,395,809
		Order Status	1,339,581
		Delivery	1,339,581
		Stock Level	1,339,582
		Customer Report	13,395,805
100%	99.2%	New Order	13,303,893	1,690
		Payment	13,303,905
		Order Status	1,330,387
		Delivery	1,330,391
		Stock Level	1,330,390
		Customer Report	13,303,898
90%	89.0%	New Order	11,927,075	1,690
		Payment	11,927,081
		Order Status	1,192,706
		Delivery	1,192,707
		Stock Level	1,192,709
		Customer Report	11,927,079
80%	79.1%	New Order	10,599,967	1,690
		Payment	10,599,968
		Order Status	1,059,997
		Delivery	1,059,996
		Stock Level	1,059,998
		Customer Report	10,599,969
70%	70.3%	New Order	9,415,198	1,690
		Payment	9,415,197
		Order Status	941,521
		Delivery	941,521
		Stock Level	941,520
		Customer Report	9,415,199
60%	60.5%	New Order	8,105,453	1,690
		Payment	8,105,452
		Order Status	810,547
		Delivery	810,545
		Stock Level	810,545
		Customer Report	8,105,454
50%	50.0%	New Order	6,705,256	1,690
		Payment	6,705,248
		Order Status	670,526
		Delivery	670,524
		Stock Level	670,525
		Customer Report	6,705,259
40%	40.2%	New Order	5,380,660	1,690
		Payment	5,380,669
		Order Status	538,065
		Delivery	538,066
		Stock Level	538,063
		Customer Report	5,380,659
30%	30.0%	New Order	4,013,638	1,690
		Payment	4,013,634
		Order Status	401,362
		Delivery	401,362
		Stock Level	401,363
		Customer Report	4,013,639
20%	19.9%	New Order	2,662,154	1,690
		Payment	2,662,158
		Order Status	266,218
		Delivery	266,217
		Stock Level	266,218
		Customer Report	2,662,161
10%	10.0%	New Order	1,333,632	1,690
		Payment	1,333,636
		Order Status	133,365
		Delivery	133,366
		Stock Level	133,363
		Customer Report	1,333,638
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]