SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.058' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.058' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 191,179
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			191,155
Calibration 2			191,739
Calibration 3			191,898
ssj_ops@calibrated=191,818
100%	99.7%	191,818	191,179
90%	90.6%	172,636	173,873
80%	80.1%	153,455	153,729
70%	70.2%	134,273	134,726
60%	60.9%	115,091	116,724
50%	49.9%	95,909	95,714
40%	40.4%	76,727	77,411
30%	30.0%	57,545	57,452
20%	20.0%	38,364	38,310
10%	10.1%	19,182	19,345
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	13,924,739	1,690
		Payment	13,924,739
		Order Status	1,392,473
		Delivery	1,392,475
		Stock Level	1,392,474
		Customer Report	13,924,739
Calibration 2		New Order	13,967,563	1,690
		Payment	13,967,559
		Order Status	1,396,756
		Delivery	1,396,756
		Stock Level	1,396,754
		Customer Report	13,967,567
Calibration 3		New Order	13,957,173	1,690
		Payment	13,957,174
		Order Status	1,395,718
		Delivery	1,395,719
		Stock Level	1,395,716
		Customer Report	13,957,170
100%	99.7%	New Order	13,908,526	1,690
		Payment	13,908,535
		Order Status	1,390,854
		Delivery	1,390,855
		Stock Level	1,390,853
		Customer Report	13,908,535
90%	90.6%	New Order	12,653,284	1,690
		Payment	12,653,282
		Order Status	1,265,327
		Delivery	1,265,330
		Stock Level	1,265,328
		Customer Report	12,653,279
80%	80.1%	New Order	11,180,510	1,690
		Payment	11,180,508
		Order Status	1,118,051
		Delivery	1,118,050
		Stock Level	1,118,053
		Customer Report	11,180,514
70%	70.2%	New Order	9,798,676	1,690
		Payment	9,798,669
		Order Status	979,864
		Delivery	979,868
		Stock Level	979,866
		Customer Report	9,798,672
60%	60.9%	New Order	8,491,100	1,690
		Payment	8,491,099
		Order Status	849,109
		Delivery	849,109
		Stock Level	849,110
		Customer Report	8,491,100
50%	49.9%	New Order	6,963,015	1,690
		Payment	6,963,013
		Order Status	696,299
		Delivery	696,300
		Stock Level	696,302
		Customer Report	6,963,018
40%	40.4%	New Order	5,630,602	1,690
		Payment	5,630,596
		Order Status	563,058
		Delivery	563,061
		Stock Level	563,059
		Customer Report	5,630,601
30%	30.0%	New Order	4,178,468	1,690
		Payment	4,178,464
		Order Status	417,846
		Delivery	417,849
		Stock Level	417,846
		Customer Report	4,178,464
20%	20.0%	New Order	2,786,332	1,690
		Payment	2,786,336
		Order Status	278,632
		Delivery	278,635
		Stock Level	278,633
		Customer Report	2,786,336
10%	10.1%	New Order	1,406,969	1,690
		Payment	1,406,972
		Order Status	140,696
		Delivery	140,698
		Stock Level	140,695
		Customer Report	1,406,970
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]