SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.041' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.041' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,570
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			192,168
Calibration 2			191,801
Calibration 3			192,052
ssj_ops@calibrated=191,927
100%	99.3%	191,927	190,570
90%	90.2%	172,734	173,202
80%	79.7%	153,541	152,970
70%	69.3%	134,349	132,985
60%	59.7%	115,156	114,540
50%	49.8%	95,963	95,602
40%	40.2%	76,771	77,212
30%	30.5%	57,578	58,545
20%	20.3%	38,385	39,023
10%	10.0%	19,193	19,156
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	13,999,154	1,690
		Payment	13,999,145
		Order Status	1,399,916
		Delivery	1,399,915
		Stock Level	1,399,915
		Customer Report	13,999,149
Calibration 2		New Order	13,953,851	1,690
		Payment	13,953,851
		Order Status	1,395,384
		Delivery	1,395,385
		Stock Level	1,395,386
		Customer Report	13,953,848
Calibration 3		New Order	13,982,726	1,690
		Payment	13,982,728
		Order Status	1,398,274
		Delivery	1,398,271
		Stock Level	1,398,273
		Customer Report	13,982,727
100%	99.3%	New Order	13,865,086	1,690
		Payment	13,865,081
		Order Status	1,386,512
		Delivery	1,386,509
		Stock Level	1,386,509
		Customer Report	13,865,086
90%	90.2%	New Order	12,596,672	1,690
		Payment	12,596,666
		Order Status	1,259,668
		Delivery	1,259,667
		Stock Level	1,259,665
		Customer Report	12,596,672
80%	79.7%	New Order	11,125,153	1,690
		Payment	11,125,153
		Order Status	1,112,516
		Delivery	1,112,516
		Stock Level	1,112,517
		Customer Report	11,125,147
70%	69.3%	New Order	9,671,732	1,690
		Payment	9,671,724
		Order Status	967,174
		Delivery	967,174
		Stock Level	967,174
		Customer Report	9,671,727
60%	59.7%	New Order	8,330,647	1,690
		Payment	8,330,653
		Order Status	833,065
		Delivery	833,063
		Stock Level	833,064
		Customer Report	8,330,651
50%	49.8%	New Order	6,953,252	1,690
		Payment	6,953,244
		Order Status	695,326
		Delivery	695,326
		Stock Level	695,323
		Customer Report	6,953,250
40%	40.2%	New Order	5,615,634	1,690
		Payment	5,615,629
		Order Status	561,561
		Delivery	561,560
		Stock Level	561,563
		Customer Report	5,615,629
30%	30.5%	New Order	4,258,033	1,690
		Payment	4,258,032
		Order Status	425,803
		Delivery	425,803
		Stock Level	425,803
		Customer Report	4,258,029
20%	20.3%	New Order	2,838,182	1,690
		Payment	2,838,186
		Order Status	283,818
		Delivery	283,817
		Stock Level	283,818
		Customer Report	2,838,182
10%	10.0%	New Order	1,393,206	1,690
		Payment	1,393,211
		Order Status	139,320
		Delivery	139,322
		Stock Level	139,321
		Customer Report	1,393,207
Active Idle		New Order	0	1,690
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]