SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.010' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.010' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 186,558
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			185,299
Calibration 2			186,275
Calibration 3			187,698
ssj_ops@calibrated=186,986
100%	99.8%	186,986	186,558
90%	90.8%	168,288	169,718
80%	80.1%	149,589	149,869
70%	70.1%	130,890	131,032
60%	59.9%	112,192	112,050
50%	49.8%	93,493	93,181
40%	39.7%	74,795	74,260
30%	30.5%	56,096	56,995
20%	20.2%	37,397	37,761
10%	10.2%	18,699	19,116
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 SR665
Form Factor:	2U
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	13,487,809	1,690
		Payment	13,487,807
		Order Status	1,348,781
		Delivery	1,348,780
		Stock Level	1,348,780
		Customer Report	13,487,810
Calibration 2		New Order	13,556,973	1,690
		Payment	13,556,977
		Order Status	1,355,697
		Delivery	1,355,696
		Stock Level	1,355,699
		Customer Report	13,556,980
Calibration 3		New Order	13,662,332	1,690
		Payment	13,662,324
		Order Status	1,366,230
		Delivery	1,366,232
		Stock Level	1,366,233
		Customer Report	13,662,323
100%	99.8%	New Order	13,568,752	1,690
		Payment	13,568,759
		Order Status	1,356,876
		Delivery	1,356,876
		Stock Level	1,356,875
		Customer Report	13,568,754
90%	90.8%	New Order	12,345,338	1,690
		Payment	12,345,337
		Order Status	1,234,536
		Delivery	1,234,535
		Stock Level	1,234,535
		Customer Report	12,345,335
80%	80.1%	New Order	10,900,293	1,690
		Payment	10,900,288
		Order Status	1,090,030
		Delivery	1,090,030
		Stock Level	1,090,027
		Customer Report	10,900,290
70%	70.1%	New Order	9,532,107	1,690
		Payment	9,532,109
		Order Status	953,210
		Delivery	953,211
		Stock Level	953,211
		Customer Report	9,532,106
60%	59.9%	New Order	8,150,037	1,690
		Payment	8,150,044
		Order Status	815,006
		Delivery	815,002
		Stock Level	815,004
		Customer Report	8,150,045
50%	49.8%	New Order	6,777,188	1,690
		Payment	6,777,189
		Order Status	677,719
		Delivery	677,717
		Stock Level	677,721
		Customer Report	6,777,187
40%	39.7%	New Order	5,401,296	1,690
		Payment	5,401,301
		Order Status	540,131
		Delivery	540,130
		Stock Level	540,129
		Customer Report	5,401,297
30%	30.5%	New Order	4,145,255	1,690
		Payment	4,145,253
		Order Status	414,525
		Delivery	414,525
		Stock Level	414,525
		Customer Report	4,145,245
20%	20.2%	New Order	2,746,415	1,690
		Payment	2,746,424
		Order Status	274,642
		Delivery	274,641
		Stock Level	274,640
		Customer Report	2,746,420
10%	10.2%	New Order	1,390,299	1,690
		Payment	1,390,300
		Order Status	139,031
		Delivery	139,031
		Stock Level	139,032
		Customer Report	1,390,308
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]