SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.030' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.030' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,119
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			193,095
Calibration 2			193,148
Calibration 3			193,204
ssj_ops@calibrated=193,176
100%	99.5%	193,176	192,119
90%	89.6%	173,859	173,091
80%	79.3%	154,541	153,198
70%	69.9%	135,223	135,117
60%	60.0%	115,906	115,909
50%	50.4%	96,588	97,268
40%	39.6%	77,270	76,431
30%	30.2%	57,953	58,346
20%	19.9%	38,635	38,510
10%	9.8%	19,318	18,858
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	14,065,249	1,690
		Payment	14,065,251
		Order Status	1,406,525
		Delivery	1,406,526
		Stock Level	1,406,526
		Customer Report	14,065,255
Calibration 2		New Order	14,048,071	1,690
		Payment	14,048,073
		Order Status	1,404,807
		Delivery	1,404,805
		Stock Level	1,404,807
		Customer Report	14,048,069
Calibration 3		New Order	14,058,590	1,690
		Payment	14,058,577
		Order Status	1,405,858
		Delivery	1,405,858
		Stock Level	1,405,857
		Customer Report	14,058,581
100%	99.5%	New Order	13,974,780	1,690
		Payment	13,974,767
		Order Status	1,397,474
		Delivery	1,397,479
		Stock Level	1,397,477
		Customer Report	13,974,774
90%	89.6%	New Order	12,589,140	1,690
		Payment	12,589,140
		Order Status	1,258,915
		Delivery	1,258,915
		Stock Level	1,258,913
		Customer Report	12,589,139
80%	79.3%	New Order	11,143,840	1,690
		Payment	11,143,842
		Order Status	1,114,383
		Delivery	1,114,384
		Stock Level	1,114,384
		Customer Report	11,143,840
70%	69.9%	New Order	9,828,139	1,690
		Payment	9,828,143
		Order Status	982,816
		Delivery	982,813
		Stock Level	982,814
		Customer Report	9,828,143
60%	60.0%	New Order	8,430,053	1,690
		Payment	8,430,051
		Order Status	843,004
		Delivery	843,005
		Stock Level	843,005
		Customer Report	8,430,052
50%	50.4%	New Order	7,074,562	1,690
		Payment	7,074,563
		Order Status	707,455
		Delivery	707,454
		Stock Level	707,456
		Customer Report	7,074,562
40%	39.6%	New Order	5,564,969	1,690
		Payment	5,564,977
		Order Status	556,497
		Delivery	556,496
		Stock Level	556,496
		Customer Report	5,564,964
30%	30.2%	New Order	4,243,533	1,690
		Payment	4,243,531
		Order Status	424,356
		Delivery	424,354
		Stock Level	424,353
		Customer Report	4,243,538
20%	19.9%	New Order	2,800,911	1,690
		Payment	2,800,906
		Order Status	280,090
		Delivery	280,090
		Stock Level	280,092
		Customer Report	2,800,911
10%	9.8%	New Order	1,371,510	1,690
		Payment	1,371,515
		Order Status	137,152
		Delivery	137,150
		Stock Level	137,153
		Customer Report	1,371,520
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]