SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.029' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.029' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 193,301
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			193,661
Calibration 2			193,722
Calibration 3			194,069
ssj_ops@calibrated=193,896
100%	99.7%	193,896	193,301
90%	90.0%	174,506	174,466
80%	79.6%	155,116	154,312
70%	70.3%	135,727	136,317
60%	59.4%	116,337	115,252
50%	50.2%	96,948	97,361
40%	40.0%	77,558	77,533
30%	30.2%	58,169	58,638
20%	19.6%	38,779	37,979
10%	9.7%	19,390	18,902
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	14,118,402	1,690
		Payment	14,118,398
		Order Status	1,411,840
		Delivery	1,411,840
		Stock Level	1,411,841
		Customer Report	14,118,402
Calibration 2		New Order	14,090,316	1,690
		Payment	14,090,321
		Order Status	1,409,034
		Delivery	1,409,032
		Stock Level	1,409,030
		Customer Report	14,090,321
Calibration 3		New Order	14,122,382	1,690
		Payment	14,122,374
		Order Status	1,412,239
		Delivery	1,412,237
		Stock Level	1,412,238
		Customer Report	14,122,379
100%	99.7%	New Order	14,061,942	1,690
		Payment	14,061,941
		Order Status	1,406,194
		Delivery	1,406,194
		Stock Level	1,406,193
		Customer Report	14,061,935
90%	90.0%	New Order	12,689,119	1,690
		Payment	12,689,121
		Order Status	1,268,911
		Delivery	1,268,911
		Stock Level	1,268,911
		Customer Report	12,689,120
80%	79.6%	New Order	11,223,887	1,690
		Payment	11,223,901
		Order Status	1,122,390
		Delivery	1,122,391
		Stock Level	1,122,389
		Customer Report	11,223,893
70%	70.3%	New Order	9,914,559	1,690
		Payment	9,914,555
		Order Status	991,457
		Delivery	991,455
		Stock Level	991,455
		Customer Report	9,914,556
60%	59.4%	New Order	8,382,323	1,690
		Payment	8,382,320
		Order Status	838,233
		Delivery	838,232
		Stock Level	838,234
		Customer Report	8,382,320
50%	50.2%	New Order	7,081,201	1,690
		Payment	7,081,202
		Order Status	708,120
		Delivery	708,121
		Stock Level	708,120
		Customer Report	7,081,209
40%	40.0%	New Order	5,639,049	1,690
		Payment	5,639,050
		Order Status	563,904
		Delivery	563,904
		Stock Level	563,904
		Customer Report	5,639,058
30%	30.2%	New Order	4,264,729	1,690
		Payment	4,264,735
		Order Status	426,474
		Delivery	426,473
		Stock Level	426,472
		Customer Report	4,264,732
20%	19.6%	New Order	2,762,238	1,690
		Payment	2,762,250
		Order Status	276,226
		Delivery	276,223
		Stock Level	276,224
		Customer Report	2,762,244
10%	9.7%	New Order	1,374,743	1,690
		Payment	1,374,734
		Order Status	137,474
		Delivery	137,473
		Stock Level	137,474
		Customer Report	1,374,737
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]