SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.027' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.027' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 205,919
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			205,483
Calibration 2			205,799
Calibration 3			206,199
ssj_ops@calibrated=205,999
100%	100.0%	205,999	205,919
90%	89.4%	185,399	184,133
80%	80.0%	164,799	164,736
70%	70.0%	144,199	144,246
60%	60.3%	123,599	124,159
50%	50.4%	102,999	103,829
40%	39.8%	82,400	81,906
30%	30.3%	61,800	62,379
20%	20.3%	41,200	41,735
10%	10.2%	20,600	20,928
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	14,958,811	1,690
		Payment	14,958,817
		Order Status	1,495,883
		Delivery	1,495,879
		Stock Level	1,495,881
		Customer Report	14,958,814
Calibration 2		New Order	14,974,016	1,690
		Payment	14,974,020
		Order Status	1,497,402
		Delivery	1,497,404
		Stock Level	1,497,400
		Customer Report	14,974,006
Calibration 3		New Order	14,997,272	1,690
		Payment	14,997,268
		Order Status	1,499,729
		Delivery	1,499,728
		Stock Level	1,499,728
		Customer Report	14,997,264
100%	100.0%	New Order	14,976,690	1,690
		Payment	14,976,690
		Order Status	1,497,667
		Delivery	1,497,669
		Stock Level	1,497,669
		Customer Report	14,976,679
90%	89.4%	New Order	13,396,262	1,690
		Payment	13,396,257
		Order Status	1,339,627
		Delivery	1,339,624
		Stock Level	1,339,627
		Customer Report	13,396,263
80%	80.0%	New Order	11,980,945	1,690
		Payment	11,980,938
		Order Status	1,198,094
		Delivery	1,198,095
		Stock Level	1,198,095
		Customer Report	11,980,941
70%	70.0%	New Order	10,490,871	1,690
		Payment	10,490,872
		Order Status	1,049,089
		Delivery	1,049,088
		Stock Level	1,049,086
		Customer Report	10,490,868
60%	60.3%	New Order	9,031,015	1,690
		Payment	9,031,017
		Order Status	903,102
		Delivery	903,102
		Stock Level	903,100
		Customer Report	9,031,018
50%	50.4%	New Order	7,551,274	1,690
		Payment	7,551,278
		Order Status	755,129
		Delivery	755,127
		Stock Level	755,126
		Customer Report	7,551,268
40%	39.8%	New Order	5,957,281	1,690
		Payment	5,957,287
		Order Status	595,728
		Delivery	595,729
		Stock Level	595,727
		Customer Report	5,957,282
30%	30.3%	New Order	4,536,959	1,690
		Payment	4,536,955
		Order Status	453,695
		Delivery	453,696
		Stock Level	453,695
		Customer Report	4,536,960
20%	20.3%	New Order	3,035,454	1,690
		Payment	3,035,451
		Order Status	303,546
		Delivery	303,546
		Stock Level	303,546
		Customer Report	3,035,457
10%	10.2%	New Order	1,522,123	1,690
		Payment	1,522,124
		Order Status	152,214
		Delivery	152,212
		Stock Level	152,212
		Customer Report	1,522,115
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]