SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.037' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.037' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 189,054
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			189,749
Calibration 2			190,530
Calibration 3			190,606
ssj_ops@calibrated=190,568
100%	99.2%	190,568	189,054
90%	89.4%	171,511	170,462
80%	80.6%	152,455	153,620
70%	70.2%	133,398	133,741
60%	59.4%	114,341	113,253
50%	50.1%	95,284	95,454
40%	40.2%	76,227	76,562
30%	30.1%	57,170	57,293
20%	19.9%	38,114	37,972
10%	10.2%	19,057	19,387
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	13,817,928	1,690
		Payment	13,817,929
		Order Status	1,381,795
		Delivery	1,381,793
		Stock Level	1,381,793
		Customer Report	13,817,926
Calibration 2		New Order	13,858,865	1,690
		Payment	13,858,865
		Order Status	1,385,886
		Delivery	1,385,887
		Stock Level	1,385,886
		Customer Report	13,858,862
Calibration 3		New Order	13,865,967	1,690
		Payment	13,865,956
		Order Status	1,386,597
		Delivery	1,386,596
		Stock Level	1,386,598
		Customer Report	13,865,964
100%	99.2%	New Order	13,750,213	1,690
		Payment	13,750,218
		Order Status	1,375,020
		Delivery	1,375,023
		Stock Level	1,375,020
		Customer Report	13,750,214
90%	89.4%	New Order	12,401,836	1,690
		Payment	12,401,847
		Order Status	1,240,185
		Delivery	1,240,185
		Stock Level	1,240,183
		Customer Report	12,401,847
80%	80.6%	New Order	11,173,460	1,690
		Payment	11,173,461
		Order Status	1,117,346
		Delivery	1,117,349
		Stock Level	1,117,347
		Customer Report	11,173,459
70%	70.2%	New Order	9,726,650	1,690
		Payment	9,726,642
		Order Status	972,664
		Delivery	972,665
		Stock Level	972,664
		Customer Report	9,726,648
60%	59.4%	New Order	8,237,192	1,690
		Payment	8,237,192
		Order Status	823,719
		Delivery	823,721
		Stock Level	823,719
		Customer Report	8,237,194
50%	50.1%	New Order	6,942,263	1,690
		Payment	6,942,265
		Order Status	694,226
		Delivery	694,227
		Stock Level	694,226
		Customer Report	6,942,260
40%	40.2%	New Order	5,568,448	1,690
		Payment	5,568,443
		Order Status	556,843
		Delivery	556,845
		Stock Level	556,845
		Customer Report	5,568,455
30%	30.1%	New Order	4,166,973	1,690
		Payment	4,166,980
		Order Status	416,697
		Delivery	416,697
		Stock Level	416,697
		Customer Report	4,166,968
20%	19.9%	New Order	2,761,787	1,690
		Payment	2,761,781
		Order Status	276,179
		Delivery	276,178
		Stock Level	276,180
		Customer Report	2,761,787
10%	10.2%	New Order	1,409,998	1,690
		Payment	1,410,005
		Order Status	140,999
		Delivery	141,000
		Stock Level	141,000
		Customer Report	1,409,998
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]