SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.003' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.003' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 186,630
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			184,959
Calibration 2			187,297
Calibration 3			187,816
ssj_ops@calibrated=187,556
100%	99.5%	187,556	186,630
90%	90.4%	168,801	169,471
80%	79.7%	150,045	149,406
70%	70.4%	131,289	132,046
60%	59.8%	112,534	112,216
50%	49.9%	93,778	93,615
40%	40.3%	75,023	75,536
30%	30.1%	56,267	56,381
20%	19.9%	37,511	37,379
10%	9.7%	18,756	18,269
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	13,471,737	1,690
		Payment	13,471,736
		Order Status	1,347,174
		Delivery	1,347,175
		Stock Level	1,347,173
		Customer Report	13,471,741
Calibration 2		New Order	13,621,673	1,690
		Payment	13,621,670
		Order Status	1,362,166
		Delivery	1,362,168
		Stock Level	1,362,168
		Customer Report	13,621,667
Calibration 3		New Order	13,665,649	1,690
		Payment	13,665,634
		Order Status	1,366,563
		Delivery	1,366,561
		Stock Level	1,366,563
		Customer Report	13,665,640
100%	99.5%	New Order	13,578,658	1,690
		Payment	13,578,662
		Order Status	1,357,865
		Delivery	1,357,865
		Stock Level	1,357,865
		Customer Report	13,578,664
90%	90.4%	New Order	12,332,297	1,690
		Payment	12,332,296
		Order Status	1,233,231
		Delivery	1,233,230
		Stock Level	1,233,228
		Customer Report	12,332,292
80%	79.7%	New Order	10,866,393	1,690
		Payment	10,866,400
		Order Status	1,086,640
		Delivery	1,086,640
		Stock Level	1,086,640
		Customer Report	10,866,402
70%	70.4%	New Order	9,603,759	1,690
		Payment	9,603,769
		Order Status	960,375
		Delivery	960,377
		Stock Level	960,378
		Customer Report	9,603,758
60%	59.8%	New Order	8,161,244	1,690
		Payment	8,161,240
		Order Status	816,125
		Delivery	816,125
		Stock Level	816,124
		Customer Report	8,161,242
50%	49.9%	New Order	6,808,791	1,690
		Payment	6,808,792
		Order Status	680,880
		Delivery	680,878
		Stock Level	680,880
		Customer Report	6,808,795
40%	40.3%	New Order	5,493,866	1,690
		Payment	5,493,869
		Order Status	549,389
		Delivery	549,385
		Stock Level	549,386
		Customer Report	5,493,871
30%	30.1%	New Order	4,100,692	1,690
		Payment	4,100,704
		Order Status	410,068
		Delivery	410,071
		Stock Level	410,069
		Customer Report	4,100,701
20%	19.9%	New Order	2,718,746	1,690
		Payment	2,718,743
		Order Status	271,874
		Delivery	271,875
		Stock Level	271,877
		Customer Report	2,718,744
10%	9.7%	New Order	1,328,749	1,690
		Payment	1,328,748
		Order Status	132,875
		Delivery	132,872
		Stock Level	132,875
		Customer Report	1,328,746
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]