SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.037' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.037' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 189,773
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Feb 27, 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			191,763
Calibration 2			191,228
Calibration 3			191,074
ssj_ops@calibrated=191,151
100%	99.3%	191,151	189,773
90%	89.9%	172,036	171,760
80%	79.5%	152,921	151,925
70%	69.6%	133,806	132,953
60%	59.8%	114,691	114,333
50%	50.4%	95,576	96,291
40%	39.9%	76,460	76,198
30%	30.1%	57,345	57,584
20%	20.3%	38,230	38,760
10%	10.1%	19,115	19,328
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 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	13,953,815	1,390
		Payment	13,953,813
		Order Status	1,395,383
		Delivery	1,395,382
		Stock Level	1,395,381
		Customer Report	13,953,816
Calibration 2		New Order	13,908,436	1,390
		Payment	13,908,436
		Order Status	1,390,843
		Delivery	1,390,846
		Stock Level	1,390,843
		Customer Report	13,908,443
Calibration 3		New Order	13,901,753	1,390
		Payment	13,901,754
		Order Status	1,390,175
		Delivery	1,390,176
		Stock Level	1,390,176
		Customer Report	13,901,755
100%	99.3%	New Order	13,807,057	1,390
		Payment	13,807,044
		Order Status	1,380,706
		Delivery	1,380,706
		Stock Level	1,380,704
		Customer Report	13,807,043
90%	89.9%	New Order	12,491,734	1,390
		Payment	12,491,733
		Order Status	1,249,174
		Delivery	1,249,174
		Stock Level	1,249,175
		Customer Report	12,491,744
80%	79.5%	New Order	11,049,924	1,390
		Payment	11,049,922
		Order Status	1,104,992
		Delivery	1,104,992
		Stock Level	1,104,992
		Customer Report	11,049,920
70%	69.6%	New Order	9,669,436	1,390
		Payment	9,669,433
		Order Status	966,941
		Delivery	966,943
		Stock Level	966,944
		Customer Report	9,669,430
60%	59.8%	New Order	8,315,674	1,390
		Payment	8,315,677
		Order Status	831,569
		Delivery	831,569
		Stock Level	831,568
		Customer Report	8,315,677
50%	50.4%	New Order	7,003,324	1,390
		Payment	7,003,315
		Order Status	700,332
		Delivery	700,331
		Stock Level	700,331
		Customer Report	7,003,316
40%	39.9%	New Order	5,542,007	1,390
		Payment	5,542,007
		Order Status	554,200
		Delivery	554,201
		Stock Level	554,199
		Customer Report	5,542,006
30%	30.1%	New Order	4,188,172	1,390
		Payment	4,188,172
		Order Status	418,817
		Delivery	418,818
		Stock Level	418,816
		Customer Report	4,188,177
20%	20.3%	New Order	2,819,034	1,390
		Payment	2,819,040
		Order Status	281,902
		Delivery	281,902
		Stock Level	281,903
		Customer Report	2,819,031
10%	10.1%	New Order	1,405,760	1,390
		Payment	1,405,759
		Order Status	140,573
		Delivery	140,575
		Stock Level	140,575
		Customer Report	1,405,759
Active Idle		New Order	0	1,390
		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]