SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.006' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.006' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 195,176
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			195,934
Calibration 2			195,087
Calibration 3			195,358
ssj_ops@calibrated=195,223
100%	100.0%	195,223	195,176
90%	90.1%	175,700	175,809
80%	79.1%	156,178	154,366
70%	69.6%	136,656	135,897
60%	59.8%	117,134	116,816
50%	49.8%	97,611	97,229
40%	40.1%	78,089	78,298
30%	30.2%	58,567	58,955
20%	19.9%	39,045	38,775
10%	9.9%	19,522	19,391
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	14,270,939	1,690
		Payment	14,270,941
		Order Status	1,427,092
		Delivery	1,427,092
		Stock Level	1,427,093
		Customer Report	14,270,938
Calibration 2		New Order	14,207,239	1,690
		Payment	14,207,236
		Order Status	1,420,724
		Delivery	1,420,724
		Stock Level	1,420,723
		Customer Report	14,207,234
Calibration 3		New Order	14,210,646	1,690
		Payment	14,210,639
		Order Status	1,421,064
		Delivery	1,421,066
		Stock Level	1,421,064
		Customer Report	14,210,643
100%	100.0%	New Order	14,203,870	1,690
		Payment	14,203,863
		Order Status	1,420,384
		Delivery	1,420,387
		Stock Level	1,420,388
		Customer Report	14,203,871
90%	90.1%	New Order	12,786,528	1,690
		Payment	12,786,538
		Order Status	1,278,653
		Delivery	1,278,654
		Stock Level	1,278,653
		Customer Report	12,786,534
80%	79.1%	New Order	11,236,021	1,690
		Payment	11,236,024
		Order Status	1,123,603
		Delivery	1,123,605
		Stock Level	1,123,601
		Customer Report	11,236,025
70%	69.6%	New Order	9,883,603	1,690
		Payment	9,883,597
		Order Status	988,361
		Delivery	988,361
		Stock Level	988,360
		Customer Report	9,883,598
60%	59.8%	New Order	8,496,108	1,690
		Payment	8,496,110
		Order Status	849,611
		Delivery	849,610
		Stock Level	849,610
		Customer Report	8,496,103
50%	49.8%	New Order	7,072,001	1,690
		Payment	7,071,994
		Order Status	707,199
		Delivery	707,201
		Stock Level	707,201
		Customer Report	7,071,992
40%	40.1%	New Order	5,696,967	1,690
		Payment	5,696,971
		Order Status	569,697
		Delivery	569,697
		Stock Level	569,695
		Customer Report	5,696,966
30%	30.2%	New Order	4,287,821	1,690
		Payment	4,287,820
		Order Status	428,785
		Delivery	428,783
		Stock Level	428,782
		Customer Report	4,287,823
20%	19.9%	New Order	2,820,178	1,690
		Payment	2,820,182
		Order Status	282,017
		Delivery	282,017
		Stock Level	282,017
		Customer Report	2,820,181
10%	9.9%	New Order	1,410,300	1,690
		Payment	1,410,305
		Order Status	141,031
		Delivery	141,030
		Stock Level	141,029
		Customer Report	1,410,305
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]