SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.046' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.046' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,291
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			193,763
Calibration 2			193,060
Calibration 3			193,604
ssj_ops@calibrated=193,332
100%	100.0%	193,332	193,291
90%	90.0%	173,999	174,006
80%	80.1%	154,666	154,827
70%	70.2%	135,332	135,636
60%	59.9%	115,999	115,865
50%	50.2%	96,666	97,029
40%	40.2%	77,333	77,675
30%	29.7%	58,000	57,439
20%	20.2%	38,666	39,031
10%	10.2%	19,333	19,682
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	14,135,369	1,690
		Payment	14,135,377
		Order Status	1,413,539
		Delivery	1,413,537
		Stock Level	1,413,539
		Customer Report	14,135,381
Calibration 2		New Order	14,041,735	1,690
		Payment	14,041,730
		Order Status	1,404,173
		Delivery	1,404,174
		Stock Level	1,404,173
		Customer Report	14,041,732
Calibration 3		New Order	14,084,006	1,690
		Payment	14,083,998
		Order Status	1,408,398
		Delivery	1,408,400
		Stock Level	1,408,402
		Customer Report	14,084,000
100%	100.0%	New Order	14,058,529	1,690
		Payment	14,058,523
		Order Status	1,405,852
		Delivery	1,405,853
		Stock Level	1,405,853
		Customer Report	14,058,534
90%	90.0%	New Order	12,657,844	1,690
		Payment	12,657,849
		Order Status	1,265,785
		Delivery	1,265,783
		Stock Level	1,265,784
		Customer Report	12,657,842
80%	80.1%	New Order	11,260,449	1,690
		Payment	11,260,449
		Order Status	1,126,045
		Delivery	1,126,045
		Stock Level	1,126,045
		Customer Report	11,260,448
70%	70.2%	New Order	9,864,647	1,690
		Payment	9,864,645
		Order Status	986,465
		Delivery	986,466
		Stock Level	986,466
		Customer Report	9,864,646
60%	59.9%	New Order	8,430,387	1,690
		Payment	8,430,384
		Order Status	843,039
		Delivery	843,036
		Stock Level	843,039
		Customer Report	8,430,384
50%	50.2%	New Order	7,057,136	1,690
		Payment	7,057,136
		Order Status	705,714
		Delivery	705,714
		Stock Level	705,712
		Customer Report	7,057,133
40%	40.2%	New Order	5,649,385	1,690
		Payment	5,649,393
		Order Status	564,939
		Delivery	564,939
		Stock Level	564,939
		Customer Report	5,649,394
30%	29.7%	New Order	4,177,552	1,690
		Payment	4,177,554
		Order Status	417,756
		Delivery	417,753
		Stock Level	417,754
		Customer Report	4,177,553
20%	20.2%	New Order	2,838,787	1,690
		Payment	2,838,790
		Order Status	283,880
		Delivery	283,878
		Stock Level	283,879
		Customer Report	2,838,786
10%	10.2%	New Order	1,431,510	1,690
		Payment	1,431,518
		Order Status	143,150
		Delivery	143,154
		Stock Level	143,152
		Customer Report	1,431,516
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]