SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.063' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.063' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,985
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Mar 4, 2020
Hardware Availability:	Jun-2020	Software Availability:	Sep-2019	Publication:	May 11, 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			190,962
Calibration 2			192,148
Calibration 3			192,869
ssj_ops@calibrated=192,508
100%	99.2%	192,508	190,985
90%	89.9%	173,258	173,153
80%	80.0%	154,007	153,954
70%	69.4%	134,756	133,657
60%	59.4%	115,505	114,309
50%	49.7%	96,254	95,675
40%	39.8%	77,003	76,526
30%	30.1%	57,753	58,022
20%	20.1%	38,502	38,785
10%	9.8%	19,251	18,899
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 750
Power Supply Details:	Lenovo P/N:SP57A14665
Disk Drive:	1 x 128GB M.2 SSD P/N:SSS7A06667
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:	d8e105f-1.00
Management Firmware Version:	d8bt05s-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	13,905,578	1,690
		Payment	13,905,571
		Order Status	1,390,557
		Delivery	1,390,558
		Stock Level	1,390,557
		Customer Report	13,905,578
Calibration 2		New Order	13,974,471	1,690
		Payment	13,974,476
		Order Status	1,397,447
		Delivery	1,397,445
		Stock Level	1,397,446
		Customer Report	13,974,471
Calibration 3		New Order	14,036,022	1,690
		Payment	14,036,018
		Order Status	1,403,602
		Delivery	1,403,601
		Stock Level	1,403,602
		Customer Report	14,036,025
100%	99.2%	New Order	13,891,694	1,690
		Payment	13,891,685
		Order Status	1,389,171
		Delivery	1,389,168
		Stock Level	1,389,169
		Customer Report	13,891,700
90%	89.9%	New Order	12,596,603	1,690
		Payment	12,596,606
		Order Status	1,259,661
		Delivery	1,259,660
		Stock Level	1,259,661
		Customer Report	12,596,601
80%	80.0%	New Order	11,197,041	1,690
		Payment	11,197,034
		Order Status	1,119,702
		Delivery	1,119,704
		Stock Level	1,119,705
		Customer Report	11,197,038
70%	69.4%	New Order	9,721,138	1,690
		Payment	9,721,139
		Order Status	972,114
		Delivery	972,115
		Stock Level	972,112
		Customer Report	9,721,136
60%	59.4%	New Order	8,313,859	1,690
		Payment	8,313,860
		Order Status	831,386
		Delivery	831,388
		Stock Level	831,387
		Customer Report	8,313,858
50%	49.7%	New Order	6,958,598	1,690
		Payment	6,958,603
		Order Status	695,860
		Delivery	695,862
		Stock Level	695,861
		Customer Report	6,958,598
40%	39.8%	New Order	5,565,819	1,690
		Payment	5,565,822
		Order Status	556,582
		Delivery	556,582
		Stock Level	556,582
		Customer Report	5,565,821
30%	30.1%	New Order	4,220,002	1,690
		Payment	4,220,004
		Order Status	421,999
		Delivery	421,999
		Stock Level	422,002
		Customer Report	4,220,002
20%	20.1%	New Order	2,820,908	1,690
		Payment	2,820,909
		Order Status	282,091
		Delivery	282,091
		Stock Level	282,090
		Customer Report	2,820,911
10%	9.8%	New Order	1,374,545	1,690
		Payment	1,374,544
		Order Status	137,455
		Delivery	137,453
		Stock Level	137,456
		Customer Report	1,374,547
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]