SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.045' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.045' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,418
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			189,433
Calibration 2			191,053
Calibration 3			191,354
ssj_ops@calibrated=191,203
100%	99.6%	191,203	190,418
90%	90.9%	172,083	173,831
80%	79.9%	152,963	152,686
70%	70.0%	133,842	133,768
60%	60.1%	114,722	114,841
50%	49.6%	95,602	94,821
40%	40.2%	76,481	76,829
30%	29.9%	57,361	57,133
20%	20.1%	38,241	38,346
10%	10.1%	19,120	19,224
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	13,803,866	1,690
		Payment	13,803,866
		Order Status	1,380,385
		Delivery	1,380,388
		Stock Level	1,380,387
		Customer Report	13,803,878
Calibration 2		New Order	13,895,676	1,690
		Payment	13,895,678
		Order Status	1,389,570
		Delivery	1,389,567
		Stock Level	1,389,568
		Customer Report	13,895,681
Calibration 3		New Order	13,920,281	1,690
		Payment	13,920,281
		Order Status	1,392,027
		Delivery	1,392,026
		Stock Level	1,392,029
		Customer Report	13,920,279
100%	99.6%	New Order	13,850,449	1,690
		Payment	13,850,446
		Order Status	1,385,044
		Delivery	1,385,047
		Stock Level	1,385,045
		Customer Report	13,850,456
90%	90.9%	New Order	12,643,895	1,690
		Payment	12,643,891
		Order Status	1,264,388
		Delivery	1,264,389
		Stock Level	1,264,391
		Customer Report	12,643,891
80%	79.9%	New Order	11,104,852	1,690
		Payment	11,104,855
		Order Status	1,110,485
		Delivery	1,110,483
		Stock Level	1,110,486
		Customer Report	11,104,853
70%	70.0%	New Order	9,729,073	1,690
		Payment	9,729,076
		Order Status	972,907
		Delivery	972,908
		Stock Level	972,907
		Customer Report	9,729,078
60%	60.1%	New Order	8,352,563	1,690
		Payment	8,352,563
		Order Status	835,256
		Delivery	835,255
		Stock Level	835,257
		Customer Report	8,352,555
50%	49.6%	New Order	6,896,490	1,690
		Payment	6,896,486
		Order Status	689,649
		Delivery	689,648
		Stock Level	689,647
		Customer Report	6,896,487
40%	40.2%	New Order	5,587,786	1,690
		Payment	5,587,781
		Order Status	558,780
		Delivery	558,779
		Stock Level	558,778
		Customer Report	5,587,773
30%	29.9%	New Order	4,155,328	1,690
		Payment	4,155,329
		Order Status	415,530
		Delivery	415,533
		Stock Level	415,534
		Customer Report	4,155,324
20%	20.1%	New Order	2,788,947	1,690
		Payment	2,788,940
		Order Status	278,893
		Delivery	278,894
		Stock Level	278,895
		Customer Report	2,788,939
10%	10.1%	New Order	1,398,185	1,690
		Payment	1,398,182
		Order Status	139,820
		Delivery	139,817
		Stock Level	139,819
		Customer Report	1,398,177
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]