SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.021' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.021' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 206,796
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			206,676
Calibration 2			207,667
Calibration 3			207,293
ssj_ops@calibrated=207,480
100%	99.7%	207,480	206,796
90%	90.0%	186,732	186,752
80%	80.4%	165,984	166,890
70%	69.9%	145,236	145,008
60%	59.9%	124,488	124,182
50%	50.5%	103,740	104,677
40%	40.3%	82,992	83,674
30%	30.0%	62,244	62,212
20%	19.9%	41,496	41,214
10%	9.8%	20,748	20,285
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	15,046,677	1,690
		Payment	15,046,683
		Order Status	1,504,670
		Delivery	1,504,667
		Stock Level	1,504,669
		Customer Report	15,046,672
Calibration 2		New Order	15,107,020	1,690
		Payment	15,107,029
		Order Status	1,510,702
		Delivery	1,510,705
		Stock Level	1,510,703
		Customer Report	15,107,023
Calibration 3		New Order	15,080,532	1,690
		Payment	15,080,529
		Order Status	1,508,049
		Delivery	1,508,052
		Stock Level	1,508,051
		Customer Report	15,080,524
100%	99.7%	New Order	15,047,481	1,690
		Payment	15,047,481
		Order Status	1,504,750
		Delivery	1,504,749
		Stock Level	1,504,749
		Customer Report	15,047,483
90%	90.0%	New Order	13,582,533	1,690
		Payment	13,582,531
		Order Status	1,358,252
		Delivery	1,358,256
		Stock Level	1,358,256
		Customer Report	13,582,544
80%	80.4%	New Order	12,138,534	1,690
		Payment	12,138,531
		Order Status	1,213,852
		Delivery	1,213,852
		Stock Level	1,213,854
		Customer Report	12,138,529
70%	69.9%	New Order	10,546,235	1,690
		Payment	10,546,233
		Order Status	1,054,623
		Delivery	1,054,623
		Stock Level	1,054,622
		Customer Report	10,546,225
60%	59.9%	New Order	9,031,936	1,690
		Payment	9,031,938
		Order Status	903,194
		Delivery	903,194
		Stock Level	903,193
		Customer Report	9,031,937
50%	50.5%	New Order	7,613,395	1,690
		Payment	7,613,394
		Order Status	761,340
		Delivery	761,340
		Stock Level	761,340
		Customer Report	7,613,384
40%	40.3%	New Order	6,085,756	1,690
		Payment	6,085,767
		Order Status	608,574
		Delivery	608,574
		Stock Level	608,577
		Customer Report	6,085,758
30%	30.0%	New Order	4,524,795	1,690
		Payment	4,524,794
		Order Status	452,480
		Delivery	452,478
		Stock Level	452,479
		Customer Report	4,524,800
20%	19.9%	New Order	2,997,577	1,690
		Payment	2,997,574
		Order Status	299,757
		Delivery	299,759
		Stock Level	299,759
		Customer Report	2,997,575
10%	9.8%	New Order	1,475,409	1,690
		Payment	1,475,414
		Order Status	147,542
		Delivery	147,541
		Stock Level	147,541
		Customer Report	1,475,418
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]