SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.022' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.022' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,900
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			192,087
Calibration 2			192,710
Calibration 3			192,302
ssj_ops@calibrated=192,506
100%	99.2%	192,506	190,900
90%	89.8%	173,255	172,854
80%	79.2%	154,005	152,537
70%	70.1%	134,754	134,956
60%	60.3%	115,504	116,099
50%	49.7%	96,253	95,725
40%	40.1%	77,002	77,117
30%	29.8%	57,752	57,359
20%	20.2%	38,501	38,857
10%	10.3%	19,251	19,749
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	14,005,429	1,690
		Payment	14,005,425
		Order Status	1,400,542
		Delivery	1,400,541
		Stock Level	1,400,542
		Customer Report	14,005,424
Calibration 2		New Order	14,018,037	1,690
		Payment	14,018,036
		Order Status	1,401,806
		Delivery	1,401,801
		Stock Level	1,401,804
		Customer Report	14,018,031
Calibration 3		New Order	13,993,792	1,690
		Payment	13,993,792
		Order Status	1,399,379
		Delivery	1,399,379
		Stock Level	1,399,380
		Customer Report	13,993,787
100%	99.2%	New Order	13,885,439	1,690
		Payment	13,885,441
		Order Status	1,388,544
		Delivery	1,388,544
		Stock Level	1,388,544
		Customer Report	13,885,445
90%	89.8%	New Order	12,574,501	1,690
		Payment	12,574,502
		Order Status	1,257,451
		Delivery	1,257,452
		Stock Level	1,257,452
		Customer Report	12,574,500
80%	79.2%	New Order	11,097,242	1,690
		Payment	11,097,246
		Order Status	1,109,724
		Delivery	1,109,723
		Stock Level	1,109,723
		Customer Report	11,097,246
70%	70.1%	New Order	9,818,347	1,690
		Payment	9,818,346
		Order Status	981,836
		Delivery	981,833
		Stock Level	981,834
		Customer Report	9,818,344
60%	60.3%	New Order	8,445,907	1,690
		Payment	8,445,915
		Order Status	844,591
		Delivery	844,590
		Stock Level	844,591
		Customer Report	8,445,914
50%	49.7%	New Order	6,963,172	1,690
		Payment	6,963,164
		Order Status	696,318
		Delivery	696,317
		Stock Level	696,317
		Customer Report	6,963,163
40%	40.1%	New Order	5,608,972	1,690
		Payment	5,608,965
		Order Status	560,897
		Delivery	560,897
		Stock Level	560,896
		Customer Report	5,608,968
30%	29.8%	New Order	4,171,777	1,690
		Payment	4,171,776
		Order Status	417,179
		Delivery	417,178
		Stock Level	417,178
		Customer Report	4,171,773
20%	20.2%	New Order	2,826,061	1,690
		Payment	2,826,061
		Order Status	282,605
		Delivery	282,606
		Stock Level	282,608
		Customer Report	2,826,059
10%	10.3%	New Order	1,436,398	1,690
		Payment	1,436,400
		Order Status	143,638
		Delivery	143,640
		Stock Level	143,640
		Customer Report	1,436,395
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]