SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.044' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.044' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 190,628
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			188,293
Calibration 2			191,180
Calibration 3			192,136
ssj_ops@calibrated=191,658
100%	99.5%	191,658	190,628
90%	90.5%	172,492	173,393
80%	79.6%	153,326	152,523
70%	70.0%	134,161	134,200
60%	59.3%	114,995	113,668
50%	50.0%	95,829	95,863
40%	39.9%	76,663	76,469
30%	30.0%	57,497	57,490
20%	20.0%	38,332	38,323
10%	9.8%	19,166	18,753
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	13,699,426	1,690
		Payment	13,699,422
		Order Status	1,369,942
		Delivery	1,369,941
		Stock Level	1,369,942
		Customer Report	13,699,423
Calibration 2		New Order	13,912,176	1,690
		Payment	13,912,176
		Order Status	1,391,219
		Delivery	1,391,220
		Stock Level	1,391,216
		Customer Report	13,912,178
Calibration 3		New Order	13,981,731	1,690
		Payment	13,981,727
		Order Status	1,398,174
		Delivery	1,398,173
		Stock Level	1,398,175
		Customer Report	13,981,730
100%	99.5%	New Order	13,866,013	1,690
		Payment	13,866,008
		Order Status	1,386,601
		Delivery	1,386,601
		Stock Level	1,386,602
		Customer Report	13,866,006
90%	90.5%	New Order	12,617,265	1,690
		Payment	12,617,269
		Order Status	1,261,727
		Delivery	1,261,727
		Stock Level	1,261,727
		Customer Report	12,617,269
80%	79.6%	New Order	11,093,263	1,690
		Payment	11,093,268
		Order Status	1,109,325
		Delivery	1,109,328
		Stock Level	1,109,326
		Customer Report	11,093,266
70%	70.0%	New Order	9,760,047	1,690
		Payment	9,760,047
		Order Status	976,004
		Delivery	976,007
		Stock Level	976,005
		Customer Report	9,760,043
60%	59.3%	New Order	8,266,850	1,690
		Payment	8,266,850
		Order Status	826,688
		Delivery	826,685
		Stock Level	826,684
		Customer Report	8,266,849
50%	50.0%	New Order	6,972,419	1,690
		Payment	6,972,413
		Order Status	697,242
		Delivery	697,242
		Stock Level	697,242
		Customer Report	6,972,416
40%	39.9%	New Order	5,561,502	1,690
		Payment	5,561,508
		Order Status	556,150
		Delivery	556,151
		Stock Level	556,149
		Customer Report	5,561,500
30%	30.0%	New Order	4,181,323	1,690
		Payment	4,181,316
		Order Status	418,131
		Delivery	418,132
		Stock Level	418,132
		Customer Report	4,181,327
20%	20.0%	New Order	2,787,270	1,690
		Payment	2,787,271
		Order Status	278,729
		Delivery	278,726
		Stock Level	278,727
		Customer Report	2,787,277
10%	9.8%	New Order	1,363,946	1,690
		Payment	1,363,945
		Order Status	136,393
		Delivery	136,393
		Stock Level	136,395
		Customer Report	1,363,941
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]