SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.015' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.015' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,775
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			194,300
Calibration 2			193,329
Calibration 3			193,564
ssj_ops@calibrated=193,447
100%	99.7%	193,447	192,775
90%	89.3%	174,102	172,726
80%	79.0%	154,757	152,847
70%	70.7%	135,413	136,830
60%	60.1%	116,068	116,273
50%	50.1%	96,723	96,843
40%	40.4%	77,379	78,096
30%	30.1%	58,034	58,208
20%	20.0%	38,689	38,651
10%	9.9%	19,345	19,236
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	14,155,802	1,690
		Payment	14,155,796
		Order Status	1,415,579
		Delivery	1,415,579
		Stock Level	1,415,580
		Customer Report	14,155,795
Calibration 2		New Order	14,065,731	1,690
		Payment	14,065,729
		Order Status	1,406,573
		Delivery	1,406,573
		Stock Level	1,406,572
		Customer Report	14,065,737
Calibration 3		New Order	14,090,248	1,690
		Payment	14,090,243
		Order Status	1,409,025
		Delivery	1,409,024
		Stock Level	1,409,024
		Customer Report	14,090,240
100%	99.7%	New Order	14,021,863	1,690
		Payment	14,021,868
		Order Status	1,402,186
		Delivery	1,402,186
		Stock Level	1,402,185
		Customer Report	14,021,861
90%	89.3%	New Order	12,567,481	1,690
		Payment	12,567,470
		Order Status	1,256,747
		Delivery	1,256,750
		Stock Level	1,256,745
		Customer Report	12,567,479
80%	79.0%	New Order	11,133,401	1,690
		Payment	11,133,406
		Order Status	1,113,339
		Delivery	1,113,340
		Stock Level	1,113,340
		Customer Report	11,133,406
70%	70.7%	New Order	9,951,260	1,690
		Payment	9,951,252
		Order Status	995,124
		Delivery	995,126
		Stock Level	995,125
		Customer Report	9,951,258
60%	60.1%	New Order	8,456,726	1,690
		Payment	8,456,731
		Order Status	845,673
		Delivery	845,672
		Stock Level	845,672
		Customer Report	8,456,728
50%	50.1%	New Order	7,043,193	1,690
		Payment	7,043,192
		Order Status	704,320
		Delivery	704,319
		Stock Level	704,317
		Customer Report	7,043,190
40%	40.4%	New Order	5,679,760	1,690
		Payment	5,679,767
		Order Status	567,978
		Delivery	567,975
		Stock Level	567,978
		Customer Report	5,679,768
30%	30.1%	New Order	4,233,546	1,690
		Payment	4,233,551
		Order Status	423,354
		Delivery	423,356
		Stock Level	423,356
		Customer Report	4,233,546
20%	20.0%	New Order	2,811,108	1,690
		Payment	2,811,119
		Order Status	281,112
		Delivery	281,112
		Stock Level	281,112
		Customer Report	2,811,117
10%	9.9%	New Order	1,399,138	1,690
		Payment	1,399,131
		Order Status	139,915
		Delivery	139,915
		Stock Level	139,915
		Customer Report	1,399,130
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]