SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.023' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.023' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 190,457
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			190,754
Calibration 2			190,674
Calibration 3			191,588
ssj_ops@calibrated=191,131
100%	99.6%	191,131	190,457
90%	89.2%	172,018	170,557
80%	79.4%	152,905	151,745
70%	70.3%	133,792	134,415
60%	60.0%	114,678	114,773
50%	49.9%	95,565	95,467
40%	40.0%	76,452	76,432
30%	29.8%	57,339	56,951
20%	20.1%	38,226	38,323
10%	10.1%	19,113	19,291
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	13,884,780	1,690
		Payment	13,884,785
		Order Status	1,388,478
		Delivery	1,388,477
		Stock Level	1,388,477
		Customer Report	13,884,781
Calibration 2		New Order	13,877,333	1,690
		Payment	13,877,333
		Order Status	1,387,734
		Delivery	1,387,734
		Stock Level	1,387,733
		Customer Report	13,877,340
Calibration 3		New Order	13,938,222	1,690
		Payment	13,938,217
		Order Status	1,393,821
		Delivery	1,393,823
		Stock Level	1,393,821
		Customer Report	13,938,219
100%	99.6%	New Order	13,862,808	1,690
		Payment	13,862,811
		Order Status	1,386,282
		Delivery	1,386,281
		Stock Level	1,386,282
		Customer Report	13,862,805
90%	89.2%	New Order	12,405,489	1,690
		Payment	12,405,487
		Order Status	1,240,549
		Delivery	1,240,549
		Stock Level	1,240,548
		Customer Report	12,405,488
80%	79.4%	New Order	11,037,569	1,690
		Payment	11,037,583
		Order Status	1,103,758
		Delivery	1,103,758
		Stock Level	1,103,759
		Customer Report	11,037,581
70%	70.3%	New Order	9,777,456	1,690
		Payment	9,777,462
		Order Status	977,746
		Delivery	977,749
		Stock Level	977,745
		Customer Report	9,777,450
60%	60.0%	New Order	8,347,548	1,690
		Payment	8,347,543
		Order Status	834,754
		Delivery	834,757
		Stock Level	834,754
		Customer Report	8,347,547
50%	49.9%	New Order	6,943,585	1,690
		Payment	6,943,590
		Order Status	694,358
		Delivery	694,360
		Stock Level	694,360
		Customer Report	6,943,583
40%	40.0%	New Order	5,558,918	1,690
		Payment	5,558,927
		Order Status	555,891
		Delivery	555,889
		Stock Level	555,893
		Customer Report	5,558,917
30%	29.8%	New Order	4,142,088	1,690
		Payment	4,142,088
		Order Status	414,210
		Delivery	414,209
		Stock Level	414,209
		Customer Report	4,142,088
20%	20.1%	New Order	2,787,268	1,690
		Payment	2,787,273
		Order Status	278,727
		Delivery	278,728
		Stock Level	278,727
		Customer Report	2,787,277
10%	10.1%	New Order	1,403,027	1,690
		Payment	1,403,028
		Order Status	140,303
		Delivery	140,306
		Stock Level	140,303
		Customer Report	1,403,033
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]