SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.040' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.040' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,083
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			192,282
Calibration 2			193,128
Calibration 3			193,503
ssj_ops@calibrated=193,316
100%	99.4%	193,316	192,083
90%	90.4%	173,984	174,673
80%	79.7%	154,652	154,071
70%	70.5%	135,321	136,325
60%	60.3%	115,989	116,513
50%	50.3%	96,658	97,171
40%	39.6%	77,326	76,639
30%	30.1%	57,995	58,262
20%	20.0%	38,663	38,690
10%	10.1%	19,332	19,466
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	14,036,986	1,690
		Payment	14,036,989
		Order Status	1,403,699
		Delivery	1,403,701
		Stock Level	1,403,698
		Customer Report	14,036,995
Calibration 2		New Order	14,052,083	1,690
		Payment	14,052,079
		Order Status	1,405,208
		Delivery	1,405,210
		Stock Level	1,405,208
		Customer Report	14,052,085
Calibration 3		New Order	14,075,760	1,690
		Payment	14,075,751
		Order Status	1,407,574
		Delivery	1,407,576
		Stock Level	1,407,574
		Customer Report	14,075,749
100%	99.4%	New Order	13,973,786	1,690
		Payment	13,973,796
		Order Status	1,397,379
		Delivery	1,397,379
		Stock Level	1,397,380
		Customer Report	13,973,792
90%	90.4%	New Order	12,704,349	1,690
		Payment	12,704,346
		Order Status	1,270,434
		Delivery	1,270,435
		Stock Level	1,270,434
		Customer Report	12,704,341
80%	79.7%	New Order	11,205,214	1,690
		Payment	11,205,218
		Order Status	1,120,521
		Delivery	1,120,521
		Stock Level	1,120,522
		Customer Report	11,205,202
70%	70.5%	New Order	9,916,321	1,690
		Payment	9,916,320
		Order Status	991,631
		Delivery	991,632
		Stock Level	991,632
		Customer Report	9,916,323
60%	60.3%	New Order	8,474,311	1,690
		Payment	8,474,308
		Order Status	847,432
		Delivery	847,433
		Stock Level	847,432
		Customer Report	8,474,304
50%	50.3%	New Order	7,072,100	1,690
		Payment	7,072,104
		Order Status	707,210
		Delivery	707,209
		Stock Level	707,207
		Customer Report	7,072,103
40%	39.6%	New Order	5,576,291	1,690
		Payment	5,576,295
		Order Status	557,630
		Delivery	557,630
		Stock Level	557,630
		Customer Report	5,576,295
30%	30.1%	New Order	4,237,456	1,690
		Payment	4,237,443
		Order Status	423,742
		Delivery	423,745
		Stock Level	423,741
		Customer Report	4,237,453
20%	20.0%	New Order	2,813,943	1,690
		Payment	2,813,941
		Order Status	281,396
		Delivery	281,393
		Stock Level	281,394
		Customer Report	2,813,933
10%	10.1%	New Order	1,415,752	1,690
		Payment	1,415,758
		Order Status	141,577
		Delivery	141,576
		Stock Level	141,576
		Customer Report	1,415,761
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]