SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.027' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.027' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,209
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			191,589
Calibration 2			191,890
Calibration 3			192,268
ssj_ops@calibrated=192,079
100%	99.5%	192,079	191,209
90%	89.6%	172,871	172,122
80%	79.3%	153,663	152,231
70%	70.2%	134,455	134,824
60%	60.0%	115,248	115,168
50%	49.6%	96,040	95,218
40%	40.1%	76,832	77,025
30%	29.9%	57,624	57,494
20%	20.1%	38,416	38,606
10%	10.1%	19,208	19,311
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	13,952,792	1,690
		Payment	13,952,794
		Order Status	1,395,279
		Delivery	1,395,276
		Stock Level	1,395,279
		Customer Report	13,952,793
Calibration 2		New Order	13,961,729	1,690
		Payment	13,961,728
		Order Status	1,396,173
		Delivery	1,396,172
		Stock Level	1,396,174
		Customer Report	13,961,732
Calibration 3		New Order	13,984,077	1,690
		Payment	13,984,072
		Order Status	1,398,407
		Delivery	1,398,410
		Stock Level	1,398,409
		Customer Report	13,984,068
100%	99.5%	New Order	13,913,468	1,690
		Payment	13,913,469
		Order Status	1,391,345
		Delivery	1,391,349
		Stock Level	1,391,347
		Customer Report	13,913,463
90%	89.6%	New Order	12,519,501	1,690
		Payment	12,519,504
		Order Status	1,251,949
		Delivery	1,251,951
		Stock Level	1,251,950
		Customer Report	12,519,496
80%	79.3%	New Order	11,074,926	1,690
		Payment	11,074,923
		Order Status	1,107,491
		Delivery	1,107,494
		Stock Level	1,107,492
		Customer Report	11,074,926
70%	70.2%	New Order	9,805,382	1,690
		Payment	9,805,379
		Order Status	980,537
		Delivery	980,539
		Stock Level	980,538
		Customer Report	9,805,374
60%	60.0%	New Order	8,375,914	1,690
		Payment	8,375,916
		Order Status	837,591
		Delivery	837,592
		Stock Level	837,592
		Customer Report	8,375,929
50%	49.6%	New Order	6,925,323	1,690
		Payment	6,925,323
		Order Status	692,533
		Delivery	692,531
		Stock Level	692,534
		Customer Report	6,925,321
40%	40.1%	New Order	5,602,103	1,690
		Payment	5,602,118
		Order Status	560,210
		Delivery	560,210
		Stock Level	560,209
		Customer Report	5,602,101
30%	29.9%	New Order	4,181,591	1,690
		Payment	4,181,597
		Order Status	418,159
		Delivery	418,158
		Stock Level	418,160
		Customer Report	4,181,591
20%	20.1%	New Order	2,807,843	1,690
		Payment	2,807,845
		Order Status	280,784
		Delivery	280,785
		Stock Level	280,786
		Customer Report	2,807,840
10%	10.1%	New Order	1,404,546	1,690
		Payment	1,404,546
		Order Status	140,454
		Delivery	140,454
		Stock Level	140,456
		Customer Report	1,404,544
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]