SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.043' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.043' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 188,107
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Mar 4, 2020
Hardware Availability:	Jun-2020	Software Availability:	Sep-2019	Publication:	May 11, 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			187,207
Calibration 2			188,680
Calibration 3			189,293
ssj_ops@calibrated=188,987
100%	99.5%	188,987	188,107
90%	90.0%	170,088	170,148
80%	80.1%	151,189	151,399
70%	69.6%	132,291	131,460
60%	59.5%	113,392	112,508
50%	49.9%	94,493	94,357
40%	40.1%	75,595	75,813
30%	30.1%	56,696	56,827
20%	20.0%	37,797	37,888
10%	9.9%	18,899	18,765
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 750
Power Supply Details:	Lenovo P/N:SP57A14665
Disk Drive:	1 x 128GB M.2 SSD P/N:SSS7A06667
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:	d8e105f-1.00
Management Firmware Version:	d8bt05s-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	13,629,300	1,690
		Payment	13,629,299
		Order Status	1,362,930
		Delivery	1,362,930
		Stock Level	1,362,931
		Customer Report	13,629,310
Calibration 2		New Order	13,722,271	1,690
		Payment	13,722,269
		Order Status	1,372,227
		Delivery	1,372,224
		Stock Level	1,372,226
		Customer Report	13,722,252
Calibration 3		New Order	13,771,326	1,690
		Payment	13,771,329
		Order Status	1,377,130
		Delivery	1,377,133
		Stock Level	1,377,131
		Customer Report	13,771,334
100%	99.5%	New Order	13,683,272	1,690
		Payment	13,683,268
		Order Status	1,368,328
		Delivery	1,368,326
		Stock Level	1,368,326
		Customer Report	13,683,274
90%	90.0%	New Order	12,378,523	1,690
		Payment	12,378,523
		Order Status	1,237,852
		Delivery	1,237,853
		Stock Level	1,237,854
		Customer Report	12,378,522
80%	80.1%	New Order	11,011,469	1,690
		Payment	11,011,472
		Order Status	1,101,147
		Delivery	1,101,146
		Stock Level	1,101,147
		Customer Report	11,011,470
70%	69.6%	New Order	9,561,139	1,690
		Payment	9,561,137
		Order Status	956,113
		Delivery	956,113
		Stock Level	956,115
		Customer Report	9,561,138
60%	59.5%	New Order	8,182,810	1,690
		Payment	8,182,812
		Order Status	818,281
		Delivery	818,280
		Stock Level	818,281
		Customer Report	8,182,815
50%	49.9%	New Order	6,862,729	1,690
		Payment	6,862,730
		Order Status	686,273
		Delivery	686,272
		Stock Level	686,273
		Customer Report	6,862,733
40%	40.1%	New Order	5,513,987	1,690
		Payment	5,513,978
		Order Status	551,396
		Delivery	551,397
		Stock Level	551,398
		Customer Report	5,513,978
30%	30.1%	New Order	4,133,080	1,690
		Payment	4,133,078
		Order Status	413,309
		Delivery	413,309
		Stock Level	413,307
		Customer Report	4,133,087
20%	20.0%	New Order	2,755,664	1,690
		Payment	2,755,665
		Order Status	275,566
		Delivery	275,567
		Stock Level	275,568
		Customer Report	2,755,668
10%	9.9%	New Order	1,364,837	1,690
		Payment	1,364,840
		Order Status	136,485
		Delivery	136,485
		Stock Level	136,484
		Customer Report	1,364,846
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]