SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.058' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.058' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,109
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 12, 2020
Hardware Availability:	Jun-2020	Software Availability:	Sep-2019	Publication:	Jun 10, 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			192,776
Calibration 2			193,106
Calibration 3			193,471
ssj_ops@calibrated=193,289
100%	99.4%	193,289	192,109
90%	90.1%	173,960	174,202
80%	79.6%	154,631	153,938
70%	69.7%	135,302	134,711
60%	59.9%	115,973	115,830
50%	50.2%	96,644	97,112
40%	40.2%	77,315	77,748
30%	29.8%	57,987	57,672
20%	19.8%	38,658	38,236
10%	9.8%	19,329	18,971
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 1100
Power Supply Details:	Lenovo P/N:4P57A26293
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:	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:	d8e105o-1.00
Management Firmware Version:	d8bt07d-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	14,043,814	1,690
		Payment	14,043,813
		Order Status	1,404,382
		Delivery	1,404,381
		Stock Level	1,404,382
		Customer Report	14,043,808
Calibration 2		New Order	14,055,095	1,690
		Payment	14,055,100
		Order Status	1,405,509
		Delivery	1,405,508
		Stock Level	1,405,509
		Customer Report	14,055,090
Calibration 3		New Order	14,075,256	1,690
		Payment	14,075,254
		Order Status	1,407,525
		Delivery	1,407,525
		Stock Level	1,407,527
		Customer Report	14,075,252
100%	99.4%	New Order	13,972,269	1,690
		Payment	13,972,275
		Order Status	1,397,227
		Delivery	1,397,228
		Stock Level	1,397,226
		Customer Report	13,972,275
90%	90.1%	New Order	12,670,781	1,690
		Payment	12,670,789
		Order Status	1,267,077
		Delivery	1,267,079
		Stock Level	1,267,080
		Customer Report	12,670,779
80%	79.6%	New Order	11,196,984	1,690
		Payment	11,196,982
		Order Status	1,119,698
		Delivery	1,119,698
		Stock Level	1,119,698
		Customer Report	11,196,981
70%	69.7%	New Order	9,800,346	1,690
		Payment	9,800,342
		Order Status	980,032
		Delivery	980,035
		Stock Level	980,035
		Customer Report	9,800,344
60%	59.9%	New Order	8,427,191	1,690
		Payment	8,427,189
		Order Status	842,720
		Delivery	842,718
		Stock Level	842,718
		Customer Report	8,427,196
50%	50.2%	New Order	7,062,723	1,690
		Payment	7,062,711
		Order Status	706,272
		Delivery	706,272
		Stock Level	706,272
		Customer Report	7,062,718
40%	40.2%	New Order	5,654,461	1,690
		Payment	5,654,458
		Order Status	565,445
		Delivery	565,445
		Stock Level	565,446
		Customer Report	5,654,460
30%	29.8%	New Order	4,194,539	1,690
		Payment	4,194,535
		Order Status	419,454
		Delivery	419,452
		Stock Level	419,454
		Customer Report	4,194,542
20%	19.8%	New Order	2,780,954	1,690
		Payment	2,780,957
		Order Status	278,095
		Delivery	278,095
		Stock Level	278,097
		Customer Report	2,780,953
10%	9.8%	New Order	1,379,696	1,690
		Payment	1,379,701
		Order Status	137,969
		Delivery	137,968
		Stock Level	137,970
		Customer Report	1,379,696
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]