SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.042' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.042' Performance Report

Lenovo Global Technology Think System SR665			ssj_ops@100% = 188,845
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Feb 27, 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			187,463
Calibration 2			189,076
Calibration 3			189,523
ssj_ops@calibrated=189,299
100%	99.8%	189,299	188,845
90%	90.3%	170,369	170,900
80%	79.7%	151,439	150,888
70%	69.8%	132,510	132,068
60%	59.8%	113,580	113,240
50%	49.8%	94,650	94,284
40%	40.1%	75,720	75,862
30%	30.0%	56,790	56,848
20%	20.1%	37,860	38,018
10%	9.8%	18,930	18,619
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 SR665
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:	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	13,639,029	1,390
		Payment	13,639,035
		Order Status	1,363,905
		Delivery	1,363,905
		Stock Level	1,363,903
		Customer Report	13,639,032
Calibration 2		New Order	13,754,616	1,390
		Payment	13,754,613
		Order Status	1,375,462
		Delivery	1,375,463
		Stock Level	1,375,461
		Customer Report	13,754,612
Calibration 3		New Order	13,792,396	1,390
		Payment	13,792,396
		Order Status	1,379,239
		Delivery	1,379,240
		Stock Level	1,379,239
		Customer Report	13,792,395
100%	99.8%	New Order	13,736,689	1,390
		Payment	13,736,686
		Order Status	1,373,669
		Delivery	1,373,667
		Stock Level	1,373,666
		Customer Report	13,736,686
90%	90.3%	New Order	12,431,763	1,390
		Payment	12,431,761
		Order Status	1,243,178
		Delivery	1,243,176
		Stock Level	1,243,179
		Customer Report	12,431,765
80%	79.7%	New Order	10,974,203	1,390
		Payment	10,974,200
		Order Status	1,097,422
		Delivery	1,097,420
		Stock Level	1,097,420
		Customer Report	10,974,208
70%	69.8%	New Order	9,604,923	1,390
		Payment	9,604,924
		Order Status	960,495
		Delivery	960,492
		Stock Level	960,492
		Customer Report	9,604,938
60%	59.8%	New Order	8,235,879	1,390
		Payment	8,235,882
		Order Status	823,588
		Delivery	823,588
		Stock Level	823,588
		Customer Report	8,235,884
50%	49.8%	New Order	6,857,217	1,390
		Payment	6,857,223
		Order Status	685,723
		Delivery	685,723
		Stock Level	685,722
		Customer Report	6,857,220
40%	40.1%	New Order	5,517,499	1,390
		Payment	5,517,508
		Order Status	551,749
		Delivery	551,750
		Stock Level	551,749
		Customer Report	5,517,500
30%	30.0%	New Order	4,134,794	1,390
		Payment	4,134,788
		Order Status	413,480
		Delivery	413,479
		Stock Level	413,480
		Customer Report	4,134,791
20%	20.1%	New Order	2,765,090	1,390
		Payment	2,765,094
		Order Status	276,510
		Delivery	276,511
		Stock Level	276,508
		Customer Report	2,765,090
10%	9.8%	New Order	1,354,210	1,390
		Payment	1,354,204
		Order Status	135,419
		Delivery	135,420
		Stock Level	135,421
		Customer Report	1,354,205
Active Idle		New Order	0	1,390
		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]