SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.049' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.049' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 189,914
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			192,208
Calibration 2			192,164
Calibration 3			190,866
ssj_ops@calibrated=191,515
100%	99.2%	191,515	189,914
90%	89.4%	172,363	171,291
80%	80.1%	153,212	153,396
70%	70.2%	134,060	134,429
60%	59.9%	114,909	114,786
50%	49.9%	95,757	95,490
40%	40.2%	76,606	77,074
30%	29.7%	57,454	56,963
20%	20.6%	38,303	39,448
10%	10.1%	19,151	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	14,010,644	1,690
		Payment	14,010,651
		Order Status	1,401,064
		Delivery	1,401,065
		Stock Level	1,401,067
		Customer Report	14,010,644
Calibration 2		New Order	13,977,412	1,690
		Payment	13,977,404
		Order Status	1,397,742
		Delivery	1,397,744
		Stock Level	1,397,740
		Customer Report	13,977,416
Calibration 3		New Order	13,886,602	1,690
		Payment	13,886,607
		Order Status	1,388,660
		Delivery	1,388,661
		Stock Level	1,388,660
		Customer Report	13,886,605
100%	99.2%	New Order	13,813,556	1,690
		Payment	13,813,557
		Order Status	1,381,354
		Delivery	1,381,356
		Stock Level	1,381,355
		Customer Report	13,813,560
90%	89.4%	New Order	12,458,118	1,690
		Payment	12,458,114
		Order Status	1,245,814
		Delivery	1,245,812
		Stock Level	1,245,811
		Customer Report	12,458,117
80%	80.1%	New Order	11,156,105	1,690
		Payment	11,156,109
		Order Status	1,115,609
		Delivery	1,115,609
		Stock Level	1,115,612
		Customer Report	11,156,108
70%	70.2%	New Order	9,776,763	1,690
		Payment	9,776,772
		Order Status	977,677
		Delivery	977,676
		Stock Level	977,677
		Customer Report	9,776,767
60%	59.9%	New Order	8,348,519	1,690
		Payment	8,348,525
		Order Status	834,854
		Delivery	834,853
		Stock Level	834,853
		Customer Report	8,348,526
50%	49.9%	New Order	6,945,171	1,690
		Payment	6,945,162
		Order Status	694,518
		Delivery	694,517
		Stock Level	694,516
		Customer Report	6,945,169
40%	40.2%	New Order	5,605,489	1,690
		Payment	5,605,492
		Order Status	560,550
		Delivery	560,549
		Stock Level	560,550
		Customer Report	5,605,492
30%	29.7%	New Order	4,142,956	1,690
		Payment	4,142,955
		Order Status	414,296
		Delivery	414,296
		Stock Level	414,295
		Customer Report	4,142,950
20%	20.6%	New Order	2,869,037	1,690
		Payment	2,869,047
		Order Status	286,905
		Delivery	286,903
		Stock Level	286,906
		Customer Report	2,869,048
10%	10.1%	New Order	1,400,833	1,690
		Payment	1,400,836
		Order Status	140,088
		Delivery	140,083
		Stock Level	140,084
		Customer Report	1,400,842
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]