SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.009' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.009' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 205,840
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Jul 9, 2020
Hardware Availability:	Apr-2020	Software Availability:	Sep-2019	Publication:	Aug 6, 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			205,283
Calibration 2			205,581
Calibration 3			205,723
ssj_ops@calibrated=205,652
100%	100.1%	205,652	205,840
90%	89.6%	185,087	184,239
80%	79.8%	164,522	164,126
70%	69.9%	143,957	143,726
60%	59.7%	123,391	122,871
50%	50.0%	102,826	102,924
40%	39.9%	82,261	82,142
30%	29.7%	61,696	61,113
20%	20.0%	41,130	41,077
10%	10.1%	20,565	20,733
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 SR655
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:	64 cores, 1 chip, 64 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1 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):	128
# and size of DIMM:	8 x 16384 MB
Memory Details:	8 x 16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 7, 10, 12, 14, and 16 populated
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
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:	4 x Broadcom 1Gb RJ45 4-port Ethernet
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	Using the performance fan module test PN:4F17A14484

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 [0-15] /AFFINITY [0xF,0xF0]
JVM Instances:	32
JVM Initial Heap (MB):	1700
JVM Maximum Heap (MB):	1700
JVM Address Bits:	64
Boot Firmware Version:	CFE111B
Management Firmware Version:	AMBT07P
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB4512578

Boot Firmware Settings

Operating Mode: Maximum Efficiency
Determinism Slider: Performance
Core Performance Boost: Disable
Memory Speed: 2666MHz
L1 Stream HW Prefetcher: Disabled
L2 Stream HW Prefetcher: Disabled
Memory interleaving: Disabled
NUMA nodes per socket: NPS4
LLC as NUMA Node: Enabled
SVM Mode: Disabled
IOMMU: Disabled

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

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 128 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	14,941,460	1,690
		Payment	14,941,461
		Order Status	1,494,145
		Delivery	1,494,144
		Stock Level	1,494,147
		Customer Report	14,941,457
Calibration 2		New Order	14,960,122	1,690
		Payment	14,960,118
		Order Status	1,496,014
		Delivery	1,496,012
		Stock Level	1,496,012
		Customer Report	14,960,116
Calibration 3		New Order	14,969,487	1,690
		Payment	14,969,496
		Order Status	1,496,948
		Delivery	1,496,949
		Stock Level	1,496,948
		Customer Report	14,969,486
100%	100.1%	New Order	14,974,051	1,690
		Payment	14,974,057
		Order Status	1,497,404
		Delivery	1,497,404
		Stock Level	1,497,407
		Customer Report	14,974,055
90%	89.6%	New Order	13,399,610	1,690
		Payment	13,399,607
		Order Status	1,339,960
		Delivery	1,339,960
		Stock Level	1,339,961
		Customer Report	13,399,616
80%	79.8%	New Order	11,939,163	1,690
		Payment	11,939,160
		Order Status	1,193,915
		Delivery	1,193,916
		Stock Level	1,193,915
		Customer Report	11,939,158
70%	69.9%	New Order	10,453,169	1,690
		Payment	10,453,177
		Order Status	1,045,318
		Delivery	1,045,319
		Stock Level	1,045,319
		Customer Report	10,453,175
60%	59.7%	New Order	8,936,421	1,690
		Payment	8,936,419
		Order Status	893,643
		Delivery	893,641
		Stock Level	893,642
		Customer Report	8,936,419
50%	50.0%	New Order	7,485,468	1,690
		Payment	7,485,470
		Order Status	748,548
		Delivery	748,545
		Stock Level	748,547
		Customer Report	7,485,471
40%	39.9%	New Order	5,974,001	1,690
		Payment	5,973,999
		Order Status	597,401
		Delivery	597,400
		Stock Level	597,398
		Customer Report	5,973,997
30%	29.7%	New Order	4,444,807	1,690
		Payment	4,444,810
		Order Status	444,481
		Delivery	444,479
		Stock Level	444,479
		Customer Report	4,444,806
20%	20.0%	New Order	2,987,574	1,690
		Payment	2,987,572
		Order Status	298,756
		Delivery	298,759
		Stock Level	298,757
		Customer Report	2,987,582
10%	10.1%	New Order	1,507,880	1,690
		Payment	1,507,877
		Order Status	150,790
		Delivery	150,787
		Stock Level	150,790
		Customer Report	1,507,876
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]