SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.028' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.028' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,605
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			193,218
Calibration 2			193,868
Calibration 3			194,258
ssj_ops@calibrated=194,063
100%	99.8%	194,063	193,605
90%	89.6%	174,657	173,895
80%	79.6%	155,251	154,530
70%	69.8%	135,844	135,527
60%	60.0%	116,438	116,349
50%	50.2%	97,032	97,470
40%	40.4%	77,625	78,387
30%	29.5%	58,219	57,312
20%	19.6%	38,813	38,017
10%	10.0%	19,406	19,375
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	14,096,011	1,690
		Payment	14,096,003
		Order Status	1,409,603
		Delivery	1,409,601
		Stock Level	1,409,601
		Customer Report	14,096,001
Calibration 2		New Order	14,109,752	1,690
		Payment	14,109,755
		Order Status	1,410,975
		Delivery	1,410,975
		Stock Level	1,410,976
		Customer Report	14,109,749
Calibration 3		New Order	14,133,414	1,690
		Payment	14,133,421
		Order Status	1,413,341
		Delivery	1,413,343
		Stock Level	1,413,340
		Customer Report	14,133,410
100%	99.8%	New Order	14,087,820	1,690
		Payment	14,087,822
		Order Status	1,408,781
		Delivery	1,408,781
		Stock Level	1,408,781
		Customer Report	14,087,821
90%	89.6%	New Order	12,648,251	1,690
		Payment	12,648,244
		Order Status	1,264,825
		Delivery	1,264,825
		Stock Level	1,264,826
		Customer Report	12,648,254
80%	79.6%	New Order	11,240,772	1,690
		Payment	11,240,772
		Order Status	1,124,077
		Delivery	1,124,076
		Stock Level	1,124,078
		Customer Report	11,240,774
70%	69.8%	New Order	9,857,140	1,690
		Payment	9,857,147
		Order Status	985,714
		Delivery	985,714
		Stock Level	985,715
		Customer Report	9,857,142
60%	60.0%	New Order	8,462,630	1,690
		Payment	8,462,636
		Order Status	846,265
		Delivery	846,264
		Stock Level	846,264
		Customer Report	8,462,637
50%	50.2%	New Order	7,088,944	1,690
		Payment	7,088,941
		Order Status	708,894
		Delivery	708,895
		Stock Level	708,895
		Customer Report	7,088,949
40%	40.4%	New Order	5,700,882	1,690
		Payment	5,700,886
		Order Status	570,089
		Delivery	570,090
		Stock Level	570,089
		Customer Report	5,700,886
30%	29.5%	New Order	4,168,303	1,690
		Payment	4,168,307
		Order Status	416,831
		Delivery	416,831
		Stock Level	416,832
		Customer Report	4,168,310
20%	19.6%	New Order	2,765,022	1,690
		Payment	2,765,030
		Order Status	276,503
		Delivery	276,502
		Stock Level	276,503
		Customer Report	2,765,029
10%	10.0%	New Order	1,409,098	1,690
		Payment	1,409,089
		Order Status	140,910
		Delivery	140,909
		Stock Level	140,908
		Customer Report	1,409,086
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]