SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.011' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.011' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,488
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			189,806
Calibration 2			192,040
Calibration 3			192,525
ssj_ops@calibrated=192,282
100%	100.1%	192,282	192,488
90%	90.3%	173,054	173,607
80%	79.0%	153,826	151,813
70%	69.8%	134,598	134,119
60%	60.3%	115,369	115,959
50%	50.2%	96,141	96,522
40%	40.0%	76,913	76,887
30%	30.0%	57,685	57,769
20%	20.2%	38,456	38,898
10%	10.0%	19,228	19,227
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	13,832,833	1,690
		Payment	13,832,834
		Order Status	1,383,282
		Delivery	1,383,283
		Stock Level	1,383,283
		Customer Report	13,832,832
Calibration 2		New Order	13,969,277	1,690
		Payment	13,969,269
		Order Status	1,396,930
		Delivery	1,396,930
		Stock Level	1,396,929
		Customer Report	13,969,273
Calibration 3		New Order	14,003,680	1,690
		Payment	14,003,681
		Order Status	1,400,367
		Delivery	1,400,369
		Stock Level	1,400,367
		Customer Report	14,003,681
100%	100.1%	New Order	14,003,651	1,690
		Payment	14,003,657
		Order Status	1,400,365
		Delivery	1,400,363
		Stock Level	1,400,365
		Customer Report	14,003,650
90%	90.3%	New Order	12,630,093	1,690
		Payment	12,630,091
		Order Status	1,263,010
		Delivery	1,263,011
		Stock Level	1,263,011
		Customer Report	12,630,089
80%	79.0%	New Order	11,044,577	1,690
		Payment	11,044,570
		Order Status	1,104,458
		Delivery	1,104,459
		Stock Level	1,104,455
		Customer Report	11,044,567
70%	69.8%	New Order	9,758,531	1,690
		Payment	9,758,535
		Order Status	975,853
		Delivery	975,855
		Stock Level	975,854
		Customer Report	9,758,536
60%	60.3%	New Order	8,433,900	1,690
		Payment	8,433,901
		Order Status	843,390
		Delivery	843,392
		Stock Level	843,389
		Customer Report	8,433,898
50%	50.2%	New Order	7,020,219	1,690
		Payment	7,020,222
		Order Status	702,022
		Delivery	702,022
		Stock Level	702,022
		Customer Report	7,020,223
40%	40.0%	New Order	5,592,151	1,690
		Payment	5,592,150
		Order Status	559,215
		Delivery	559,216
		Stock Level	559,215
		Customer Report	5,592,150
30%	30.0%	New Order	4,201,621	1,690
		Payment	4,201,614
		Order Status	420,163
		Delivery	420,161
		Stock Level	420,162
		Customer Report	4,201,613
20%	20.2%	New Order	2,829,094	1,690
		Payment	2,829,088
		Order Status	282,910
		Delivery	282,909
		Stock Level	282,908
		Customer Report	2,829,093
10%	10.0%	New Order	1,398,394	1,690
		Payment	1,398,403
		Order Status	139,839
		Delivery	139,838
		Stock Level	139,840
		Customer Report	1,398,393
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]