SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.005' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.005' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,662
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			195,482
Calibration 2			195,710
Calibration 3			195,910
ssj_ops@calibrated=195,810
100%	98.9%	195,810	193,662
90%	89.4%	176,229	175,107
80%	79.5%	156,648	155,727
70%	70.1%	137,067	137,244
60%	59.9%	117,486	117,292
50%	49.5%	97,905	97,011
40%	40.3%	78,324	78,846
30%	30.0%	58,743	58,735
20%	19.9%	39,162	38,880
10%	9.7%	19,581	19,083
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	14,240,079	1,690
		Payment	14,240,080
		Order Status	1,424,009
		Delivery	1,424,008
		Stock Level	1,424,008
		Customer Report	14,240,079
Calibration 2		New Order	14,253,037	1,690
		Payment	14,253,050
		Order Status	1,425,306
		Delivery	1,425,307
		Stock Level	1,425,306
		Customer Report	14,253,049
Calibration 3		New Order	14,252,670	1,690
		Payment	14,252,677
		Order Status	1,425,267
		Delivery	1,425,270
		Stock Level	1,425,266
		Customer Report	14,252,671
100%	98.9%	New Order	14,096,363	1,690
		Payment	14,096,363
		Order Status	1,409,636
		Delivery	1,409,637
		Stock Level	1,409,636
		Customer Report	14,096,368
90%	89.4%	New Order	12,735,534	1,690
		Payment	12,735,546
		Order Status	1,273,552
		Delivery	1,273,554
		Stock Level	1,273,554
		Customer Report	12,735,538
80%	79.5%	New Order	11,332,978	1,690
		Payment	11,332,980
		Order Status	1,133,298
		Delivery	1,133,299
		Stock Level	1,133,297
		Customer Report	11,332,976
70%	70.1%	New Order	9,981,986	1,690
		Payment	9,981,979
		Order Status	998,196
		Delivery	998,197
		Stock Level	998,198
		Customer Report	9,981,978
60%	59.9%	New Order	8,534,186	1,690
		Payment	8,534,189
		Order Status	853,419
		Delivery	853,418
		Stock Level	853,417
		Customer Report	8,534,184
50%	49.5%	New Order	7,055,755	1,690
		Payment	7,055,759
		Order Status	705,577
		Delivery	705,575
		Stock Level	705,576
		Customer Report	7,055,760
40%	40.3%	New Order	5,735,094	1,690
		Payment	5,735,092
		Order Status	573,508
		Delivery	573,512
		Stock Level	573,508
		Customer Report	5,735,086
30%	30.0%	New Order	4,271,864	1,690
		Payment	4,271,862
		Order Status	427,188
		Delivery	427,189
		Stock Level	427,186
		Customer Report	4,271,865
20%	19.9%	New Order	2,828,036	1,690
		Payment	2,828,042
		Order Status	282,804
		Delivery	282,806
		Stock Level	282,805
		Customer Report	2,828,051
10%	9.7%	New Order	1,387,876	1,690
		Payment	1,387,879
		Order Status	138,788
		Delivery	138,787
		Stock Level	138,789
		Customer Report	1,387,881
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]