SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.012' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.012' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,438
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			192,998
Calibration 2			194,573
Calibration 3			193,917
ssj_ops@calibrated=194,245
100%	99.6%	194,245	193,438
90%	90.8%	174,821	176,429
80%	79.4%	155,396	154,278
70%	70.2%	135,972	136,281
60%	60.2%	116,547	116,888
50%	49.6%	97,123	96,310
40%	40.0%	77,698	77,615
30%	30.0%	58,274	58,204
20%	20.0%	38,849	38,859
10%	10.2%	19,425	19,816
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	14,056,349	1,690
		Payment	14,056,344
		Order Status	1,405,635
		Delivery	1,405,634
		Stock Level	1,405,635
		Customer Report	14,056,353
Calibration 2		New Order	14,152,750	1,690
		Payment	14,152,749
		Order Status	1,415,273
		Delivery	1,415,274
		Stock Level	1,415,276
		Customer Report	14,152,746
Calibration 3		New Order	14,110,442	1,690
		Payment	14,110,433
		Order Status	1,411,045
		Delivery	1,411,044
		Stock Level	1,411,047
		Customer Report	14,110,438
100%	99.6%	New Order	14,072,820	1,690
		Payment	14,072,819
		Order Status	1,407,284
		Delivery	1,407,283
		Stock Level	1,407,281
		Customer Report	14,072,824
90%	90.8%	New Order	12,835,584	1,690
		Payment	12,835,592
		Order Status	1,283,560
		Delivery	1,283,558
		Stock Level	1,283,559
		Customer Report	12,835,592
80%	79.4%	New Order	11,221,660	1,690
		Payment	11,221,653
		Order Status	1,122,166
		Delivery	1,122,166
		Stock Level	1,122,167
		Customer Report	11,221,651
70%	70.2%	New Order	9,911,982	1,690
		Payment	9,911,985
		Order Status	991,199
		Delivery	991,199
		Stock Level	991,199
		Customer Report	9,911,990
60%	60.2%	New Order	8,503,855	1,690
		Payment	8,503,858
		Order Status	850,386
		Delivery	850,386
		Stock Level	850,386
		Customer Report	8,503,854
50%	49.6%	New Order	7,004,675	1,690
		Payment	7,004,670
		Order Status	700,468
		Delivery	700,469
		Stock Level	700,469
		Customer Report	7,004,680
40%	40.0%	New Order	5,645,757	1,690
		Payment	5,645,755
		Order Status	564,574
		Delivery	564,577
		Stock Level	564,575
		Customer Report	5,645,751
30%	30.0%	New Order	4,233,675	1,690
		Payment	4,233,683
		Order Status	423,366
		Delivery	423,368
		Stock Level	423,366
		Customer Report	4,233,675
20%	20.0%	New Order	2,826,286	1,690
		Payment	2,826,286
		Order Status	282,630
		Delivery	282,629
		Stock Level	282,630
		Customer Report	2,826,279
10%	10.2%	New Order	1,441,179	1,690
		Payment	1,441,180
		Order Status	144,119
		Delivery	144,117
		Stock Level	144,120
		Customer Report	1,441,182
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]