SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.014' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.014' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,559
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			191,141
Calibration 2			191,550
Calibration 3			190,902
ssj_ops@calibrated=191,226
100%	100.2%	191,226	191,559
90%	90.2%	172,103	172,516
80%	79.4%	152,981	151,765
70%	70.8%	133,858	135,334
60%	59.9%	114,736	114,594
50%	49.6%	95,613	94,845
40%	40.4%	76,490	77,210
30%	29.6%	57,368	56,694
20%	19.7%	38,245	37,747
10%	10.0%	19,123	19,049
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	13,912,942	1,690
		Payment	13,912,939
		Order Status	1,391,294
		Delivery	1,391,293
		Stock Level	1,391,294
		Customer Report	13,912,941
Calibration 2		New Order	13,941,815	1,690
		Payment	13,941,809
		Order Status	1,394,181
		Delivery	1,394,182
		Stock Level	1,394,182
		Customer Report	13,941,813
Calibration 3		New Order	13,900,742	1,690
		Payment	13,900,729
		Order Status	1,390,073
		Delivery	1,390,072
		Stock Level	1,390,072
		Customer Report	13,900,732
100%	100.2%	New Order	13,944,634	1,690
		Payment	13,944,646
		Order Status	1,394,464
		Delivery	1,394,464
		Stock Level	1,394,465
		Customer Report	13,944,637
90%	90.2%	New Order	12,550,404	1,690
		Payment	12,550,406
		Order Status	1,255,041
		Delivery	1,255,039
		Stock Level	1,255,039
		Customer Report	12,550,407
80%	79.4%	New Order	11,041,077	1,690
		Payment	11,041,077
		Order Status	1,104,108
		Delivery	1,104,108
		Stock Level	1,104,107
		Customer Report	11,041,079
70%	70.8%	New Order	9,843,971	1,690
		Payment	9,843,975
		Order Status	984,396
		Delivery	984,397
		Stock Level	984,397
		Customer Report	9,843,971
60%	59.9%	New Order	8,336,483	1,690
		Payment	8,336,479
		Order Status	833,647
		Delivery	833,648
		Stock Level	833,649
		Customer Report	8,336,476
50%	49.6%	New Order	6,899,451	1,690
		Payment	6,899,448
		Order Status	689,943
		Delivery	689,944
		Stock Level	689,942
		Customer Report	6,899,453
40%	40.4%	New Order	5,615,290	1,690
		Payment	5,615,285
		Order Status	561,528
		Delivery	561,529
		Stock Level	561,528
		Customer Report	5,615,281
30%	29.6%	New Order	4,123,384	1,690
		Payment	4,123,379
		Order Status	412,336
		Delivery	412,340
		Stock Level	412,338
		Customer Report	4,123,381
20%	19.7%	New Order	2,745,315	1,690
		Payment	2,745,318
		Order Status	274,534
		Delivery	274,531
		Stock Level	274,530
		Customer Report	2,745,315
10%	10.0%	New Order	1,385,448	1,690
		Payment	1,385,461
		Order Status	138,545
		Delivery	138,546
		Stock Level	138,546
		Customer Report	1,385,454
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]