SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.034' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.034' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,689
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			192,800
Calibration 2			192,374
Calibration 3			192,364
ssj_ops@calibrated=192,369
100%	99.6%	192,369	191,689
90%	89.7%	173,132	172,619
80%	79.8%	153,895	153,594
70%	70.4%	134,658	135,486
60%	59.7%	115,421	114,802
50%	50.4%	96,185	97,045
40%	39.1%	76,948	75,288
30%	30.3%	57,711	58,340
20%	20.0%	38,474	38,398
10%	10.1%	19,237	19,358
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	14,038,312	1,690
		Payment	14,038,313
		Order Status	1,403,831
		Delivery	1,403,831
		Stock Level	1,403,830
		Customer Report	14,038,312
Calibration 2		New Order	14,001,795	1,690
		Payment	14,001,801
		Order Status	1,400,180
		Delivery	1,400,178
		Stock Level	1,400,178
		Customer Report	14,001,790
Calibration 3		New Order	13,995,593	1,690
		Payment	13,995,590
		Order Status	1,399,559
		Delivery	1,399,559
		Stock Level	1,399,558
		Customer Report	13,995,602
100%	99.6%	New Order	13,943,758	1,690
		Payment	13,943,762
		Order Status	1,394,376
		Delivery	1,394,377
		Stock Level	1,394,374
		Customer Report	13,943,756
90%	89.7%	New Order	12,555,085	1,690
		Payment	12,555,088
		Order Status	1,255,508
		Delivery	1,255,507
		Stock Level	1,255,507
		Customer Report	12,555,087
80%	79.8%	New Order	11,173,168	1,690
		Payment	11,173,170
		Order Status	1,117,317
		Delivery	1,117,317
		Stock Level	1,117,315
		Customer Report	11,173,172
70%	70.4%	New Order	9,854,153	1,690
		Payment	9,854,160
		Order Status	985,415
		Delivery	985,416
		Stock Level	985,416
		Customer Report	9,854,156
60%	59.7%	New Order	8,356,951	1,690
		Payment	8,356,945
		Order Status	835,695
		Delivery	835,695
		Stock Level	835,695
		Customer Report	8,356,947
50%	50.4%	New Order	7,059,132	1,690
		Payment	7,059,130
		Order Status	705,914
		Delivery	705,913
		Stock Level	705,912
		Customer Report	7,059,130
40%	39.1%	New Order	5,475,772	1,690
		Payment	5,475,773
		Order Status	547,576
		Delivery	547,577
		Stock Level	547,578
		Customer Report	5,475,775
30%	30.3%	New Order	4,243,397	1,690
		Payment	4,243,393
		Order Status	424,338
		Delivery	424,339
		Stock Level	424,342
		Customer Report	4,243,386
20%	20.0%	New Order	2,792,736	1,690
		Payment	2,792,721
		Order Status	279,272
		Delivery	279,273
		Stock Level	279,274
		Customer Report	2,792,724
10%	10.1%	New Order	1,407,844	1,690
		Payment	1,407,843
		Order Status	140,783
		Delivery	140,783
		Stock Level	140,783
		Customer Report	1,407,851
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]