SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.012' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.012' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,347
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			190,721
Calibration 2			191,678
Calibration 3			192,145
ssj_ops@calibrated=191,911
100%	99.7%	191,911	191,347
90%	90.0%	172,720	172,791
80%	80.5%	153,529	154,434
70%	69.8%	134,338	133,920
60%	59.2%	115,147	113,681
50%	49.9%	95,956	95,797
40%	39.8%	76,765	76,373
30%	29.9%	57,573	57,315
20%	20.5%	38,382	39,301
10%	10.1%	19,191	19,332
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	13,893,767	1,690
		Payment	13,893,760
		Order Status	1,389,376
		Delivery	1,389,377
		Stock Level	1,389,376
		Customer Report	13,893,765
Calibration 2		New Order	13,953,080	1,690
		Payment	13,953,075
		Order Status	1,395,308
		Delivery	1,395,305
		Stock Level	1,395,308
		Customer Report	13,953,076
Calibration 3		New Order	13,975,143	1,690
		Payment	13,975,137
		Order Status	1,397,513
		Delivery	1,397,514
		Stock Level	1,397,513
		Customer Report	13,975,138
100%	99.7%	New Order	13,917,721	1,690
		Payment	13,917,717
		Order Status	1,391,772
		Delivery	1,391,771
		Stock Level	1,391,771
		Customer Report	13,917,717
90%	90.0%	New Order	12,568,175	1,690
		Payment	12,568,180
		Order Status	1,256,817
		Delivery	1,256,819
		Stock Level	1,256,816
		Customer Report	12,568,169
80%	80.5%	New Order	11,232,116	1,690
		Payment	11,232,121
		Order Status	1,123,211
		Delivery	1,123,210
		Stock Level	1,123,213
		Customer Report	11,232,117
70%	69.8%	New Order	9,739,634	1,690
		Payment	9,739,627
		Order Status	973,965
		Delivery	973,964
		Stock Level	973,965
		Customer Report	9,739,631
60%	59.2%	New Order	8,268,206	1,690
		Payment	8,268,210
		Order Status	826,820
		Delivery	826,820
		Stock Level	826,823
		Customer Report	8,268,210
50%	49.9%	New Order	6,967,131	1,690
		Payment	6,967,136
		Order Status	696,714
		Delivery	696,716
		Stock Level	696,715
		Customer Report	6,967,133
40%	39.8%	New Order	5,554,483	1,690
		Payment	5,554,484
		Order Status	555,448
		Delivery	555,448
		Stock Level	555,447
		Customer Report	5,554,486
30%	29.9%	New Order	4,168,620	1,690
		Payment	4,168,620
		Order Status	416,862
		Delivery	416,861
		Stock Level	416,862
		Customer Report	4,168,625
20%	20.5%	New Order	2,858,464	1,690
		Payment	2,858,462
		Order Status	285,847
		Delivery	285,846
		Stock Level	285,846
		Customer Report	2,858,459
10%	10.1%	New Order	1,406,058	1,690
		Payment	1,406,061
		Order Status	140,606
		Delivery	140,606
		Stock Level	140,607
		Customer Report	1,406,062
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]