SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.024' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.024' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 189,729
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			188,409
Calibration 2			190,733
Calibration 3			190,577
ssj_ops@calibrated=190,655
100%	99.5%	190,655	189,729
90%	90.6%	171,589	172,717
80%	79.3%	152,524	151,168
70%	70.0%	133,458	133,474
60%	60.2%	114,393	114,815
50%	50.1%	95,327	95,535
40%	40.0%	76,262	76,250
30%	29.7%	57,196	56,533
20%	19.7%	38,131	37,560
10%	10.0%	19,065	19,025
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	13,742,974	1,690
		Payment	13,742,960
		Order Status	1,374,296
		Delivery	1,374,297
		Stock Level	1,374,296
		Customer Report	13,742,965
Calibration 2		New Order	13,879,623	1,690
		Payment	13,879,616
		Order Status	1,387,960
		Delivery	1,387,964
		Stock Level	1,387,964
		Customer Report	13,879,606
Calibration 3		New Order	13,860,186	1,690
		Payment	13,860,192
		Order Status	1,386,019
		Delivery	1,386,018
		Stock Level	1,386,019
		Customer Report	13,860,189
100%	99.5%	New Order	13,799,683	1,690
		Payment	13,799,668
		Order Status	1,379,969
		Delivery	1,379,965
		Stock Level	1,379,967
		Customer Report	13,799,674
90%	90.6%	New Order	12,563,667	1,690
		Payment	12,563,663
		Order Status	1,256,367
		Delivery	1,256,366
		Stock Level	1,256,367
		Customer Report	12,563,668
80%	79.3%	New Order	11,001,211	1,690
		Payment	11,001,212
		Order Status	1,100,120
		Delivery	1,100,122
		Stock Level	1,100,119
		Customer Report	11,001,203
70%	70.0%	New Order	9,707,573	1,690
		Payment	9,707,584
		Order Status	970,759
		Delivery	970,758
		Stock Level	970,759
		Customer Report	9,707,576
60%	60.2%	New Order	8,350,720	1,690
		Payment	8,350,715
		Order Status	835,074
		Delivery	835,073
		Stock Level	835,071
		Customer Report	8,350,719
50%	50.1%	New Order	6,953,527	1,690
		Payment	6,953,527
		Order Status	695,353
		Delivery	695,353
		Stock Level	695,354
		Customer Report	6,953,534
40%	40.0%	New Order	5,548,899	1,690
		Payment	5,548,902
		Order Status	554,890
		Delivery	554,889
		Stock Level	554,891
		Customer Report	5,548,904
30%	29.7%	New Order	4,111,968	1,690
		Payment	4,111,963
		Order Status	411,196
		Delivery	411,197
		Stock Level	411,199
		Customer Report	4,111,964
20%	19.7%	New Order	2,731,819	1,690
		Payment	2,731,818
		Order Status	273,182
		Delivery	273,181
		Stock Level	273,183
		Customer Report	2,731,817
10%	10.0%	New Order	1,383,634	1,690
		Payment	1,383,636
		Order Status	138,364
		Delivery	138,366
		Stock Level	138,365
		Customer Report	1,383,635
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]