SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.026' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.026' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 189,948
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			192,549
Calibration 2			191,743
Calibration 3			191,471
ssj_ops@calibrated=191,607
100%	99.1%	191,607	189,948
90%	89.8%	172,446	172,006
80%	79.6%	153,285	152,469
70%	69.5%	134,125	133,236
60%	60.2%	114,964	115,253
50%	50.3%	95,803	96,424
40%	40.6%	76,643	77,871
30%	30.1%	57,482	57,613
20%	20.0%	38,321	38,295
10%	10.0%	19,161	19,071
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	14,022,761	1,690
		Payment	14,022,755
		Order Status	1,402,275
		Delivery	1,402,277
		Stock Level	1,402,275
		Customer Report	14,022,766
Calibration 2		New Order	13,948,589	1,690
		Payment	13,948,588
		Order Status	1,394,857
		Delivery	1,394,859
		Stock Level	1,394,858
		Customer Report	13,948,586
Calibration 3		New Order	13,926,066	1,690
		Payment	13,926,068
		Order Status	1,392,608
		Delivery	1,392,608
		Stock Level	1,392,607
		Customer Report	13,926,061
100%	99.1%	New Order	13,822,951	1,690
		Payment	13,822,952
		Order Status	1,382,295
		Delivery	1,382,295
		Stock Level	1,382,296
		Customer Report	13,822,953
90%	89.8%	New Order	12,511,605	1,690
		Payment	12,511,600
		Order Status	1,251,159
		Delivery	1,251,158
		Stock Level	1,251,160
		Customer Report	12,511,601
80%	79.6%	New Order	11,090,039	1,690
		Payment	11,090,039
		Order Status	1,109,003
		Delivery	1,109,003
		Stock Level	1,109,003
		Customer Report	11,090,031
70%	69.5%	New Order	9,690,244	1,690
		Payment	9,690,240
		Order Status	969,023
		Delivery	969,026
		Stock Level	969,025
		Customer Report	9,690,238
60%	60.2%	New Order	8,385,212	1,690
		Payment	8,385,222
		Order Status	838,523
		Delivery	838,522
		Stock Level	838,521
		Customer Report	8,385,215
50%	50.3%	New Order	7,013,143	1,690
		Payment	7,013,139
		Order Status	701,316
		Delivery	701,313
		Stock Level	701,315
		Customer Report	7,013,141
40%	40.6%	New Order	5,663,662	1,690
		Payment	5,663,657
		Order Status	566,364
		Delivery	566,364
		Stock Level	566,367
		Customer Report	5,663,653
30%	30.1%	New Order	4,190,206	1,690
		Payment	4,190,204
		Order Status	419,020
		Delivery	419,020
		Stock Level	419,020
		Customer Report	4,190,194
20%	20.0%	New Order	2,785,146	1,690
		Payment	2,785,149
		Order Status	278,516
		Delivery	278,515
		Stock Level	278,515
		Customer Report	2,785,150
10%	10.0%	New Order	1,386,966	1,690
		Payment	1,386,980
		Order Status	138,694
		Delivery	138,697
		Stock Level	138,695
		Customer Report	1,386,969
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]