SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.020' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.020' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,797
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			190,715
Calibration 2			192,436
Calibration 3			191,900
ssj_ops@calibrated=192,168
100%	99.8%	192,168	191,797
90%	90.0%	172,951	172,897
80%	79.2%	153,734	152,245
70%	70.4%	134,518	135,244
60%	60.4%	115,301	116,106
50%	49.9%	96,084	95,953
40%	39.8%	76,867	76,506
30%	30.3%	57,650	58,195
20%	20.1%	38,434	38,698
10%	10.0%	19,217	19,261
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	13,872,230	1,690
		Payment	13,872,249
		Order Status	1,387,224
		Delivery	1,387,225
		Stock Level	1,387,222
		Customer Report	13,872,239
Calibration 2		New Order	14,002,642	1,690
		Payment	14,002,643
		Order Status	1,400,264
		Delivery	1,400,262
		Stock Level	1,400,263
		Customer Report	14,002,639
Calibration 3		New Order	13,959,138	1,690
		Payment	13,959,143
		Order Status	1,395,915
		Delivery	1,395,913
		Stock Level	1,395,915
		Customer Report	13,959,134
100%	99.8%	New Order	13,958,834	1,690
		Payment	13,958,837
		Order Status	1,395,884
		Delivery	1,395,885
		Stock Level	1,395,882
		Customer Report	13,958,831
90%	90.0%	New Order	12,576,389	1,690
		Payment	12,576,391
		Order Status	1,257,638
		Delivery	1,257,639
		Stock Level	1,257,639
		Customer Report	12,576,383
80%	79.2%	New Order	11,078,155	1,690
		Payment	11,078,157
		Order Status	1,107,817
		Delivery	1,107,815
		Stock Level	1,107,816
		Customer Report	11,078,154
70%	70.4%	New Order	9,836,570	1,690
		Payment	9,836,564
		Order Status	983,657
		Delivery	983,657
		Stock Level	983,655
		Customer Report	9,836,564
60%	60.4%	New Order	8,444,616	1,690
		Payment	8,444,609
		Order Status	844,460
		Delivery	844,461
		Stock Level	844,464
		Customer Report	8,444,617
50%	49.9%	New Order	6,978,729	1,690
		Payment	6,978,724
		Order Status	697,871
		Delivery	697,873
		Stock Level	697,872
		Customer Report	6,978,731
40%	39.8%	New Order	5,564,467	1,690
		Payment	5,564,464
		Order Status	556,448
		Delivery	556,447
		Stock Level	556,449
		Customer Report	5,564,464
30%	30.3%	New Order	4,232,424	1,690
		Payment	4,232,427
		Order Status	423,242
		Delivery	423,242
		Stock Level	423,242
		Customer Report	4,232,423
20%	20.1%	New Order	2,814,527	1,690
		Payment	2,814,529
		Order Status	281,454
		Delivery	281,452
		Stock Level	281,453
		Customer Report	2,814,530
10%	10.0%	New Order	1,400,911	1,690
		Payment	1,400,906
		Order Status	140,091
		Delivery	140,091
		Stock Level	140,091
		Customer Report	1,400,910
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]