SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.019' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.019' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,234
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			191,247
Calibration 2			190,955
Calibration 3			191,089
ssj_ops@calibrated=191,022
100%	99.6%	191,022	190,234
90%	90.1%	171,920	172,047
80%	79.3%	152,818	151,411
70%	70.7%	133,716	135,036
60%	59.4%	114,613	113,517
50%	49.8%	95,511	95,209
40%	40.1%	76,409	76,537
30%	30.1%	57,307	57,515
20%	20.0%	38,204	38,231
10%	10.0%	19,102	19,066
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	13,932,444	1,690
		Payment	13,932,434
		Order Status	1,393,243
		Delivery	1,393,243
		Stock Level	1,393,243
		Customer Report	13,932,437
Calibration 2		New Order	13,896,738	1,690
		Payment	13,896,742
		Order Status	1,389,673
		Delivery	1,389,676
		Stock Level	1,389,674
		Customer Report	13,896,738
Calibration 3		New Order	13,904,658	1,690
		Payment	13,904,662
		Order Status	1,390,467
		Delivery	1,390,466
		Stock Level	1,390,466
		Customer Report	13,904,661
100%	99.6%	New Order	13,844,937	1,690
		Payment	13,844,939
		Order Status	1,384,492
		Delivery	1,384,495
		Stock Level	1,384,493
		Customer Report	13,844,944
90%	90.1%	New Order	12,514,511	1,690
		Payment	12,514,509
		Order Status	1,251,450
		Delivery	1,251,452
		Stock Level	1,251,450
		Customer Report	12,514,511
80%	79.3%	New Order	11,016,729	1,690
		Payment	11,016,726
		Order Status	1,101,674
		Delivery	1,101,676
		Stock Level	1,101,671
		Customer Report	11,016,731
70%	70.7%	New Order	9,821,433	1,690
		Payment	9,821,439
		Order Status	982,143
		Delivery	982,145
		Stock Level	982,145
		Customer Report	9,821,435
60%	59.4%	New Order	8,256,016	1,690
		Payment	8,256,018
		Order Status	825,601
		Delivery	825,603
		Stock Level	825,603
		Customer Report	8,256,015
50%	49.8%	New Order	6,924,963	1,690
		Payment	6,924,961
		Order Status	692,495
		Delivery	692,495
		Stock Level	692,499
		Customer Report	6,924,966
40%	40.1%	New Order	5,566,515	1,690
		Payment	5,566,517
		Order Status	556,653
		Delivery	556,654
		Stock Level	556,651
		Customer Report	5,566,516
30%	30.1%	New Order	4,183,151	1,690
		Payment	4,183,156
		Order Status	418,318
		Delivery	418,315
		Stock Level	418,316
		Customer Report	4,183,154
20%	20.0%	New Order	2,780,564	1,690
		Payment	2,780,563
		Order Status	278,054
		Delivery	278,057
		Stock Level	278,058
		Customer Report	2,780,567
10%	10.0%	New Order	1,386,708	1,690
		Payment	1,386,701
		Order Status	138,671
		Delivery	138,669
		Stock Level	138,670
		Customer Report	1,386,703
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]