SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.009' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.009' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 188,988
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			191,528
Calibration 2			189,524
Calibration 3			190,029
ssj_ops@calibrated=189,776
100%	99.6%	189,776	188,988
90%	90.3%	170,799	171,319
80%	79.5%	151,821	150,790
70%	70.5%	132,843	133,726
60%	59.8%	113,866	113,447
50%	49.5%	94,888	93,892
40%	39.7%	75,910	75,362
30%	30.5%	56,933	57,857
20%	19.6%	37,955	37,239
10%	9.9%	18,978	18,832
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	13,942,001	1,690
		Payment	13,942,010
		Order Status	1,394,200
		Delivery	1,394,201
		Stock Level	1,394,202
		Customer Report	13,942,004
Calibration 2		New Order	13,787,150	1,690
		Payment	13,787,169
		Order Status	1,378,716
		Delivery	1,378,714
		Stock Level	1,378,715
		Customer Report	13,787,161
Calibration 3		New Order	13,822,984	1,690
		Payment	13,822,981
		Order Status	1,382,296
		Delivery	1,382,299
		Stock Level	1,382,298
		Customer Report	13,822,983
100%	99.6%	New Order	13,757,497	1,690
		Payment	13,757,499
		Order Status	1,375,750
		Delivery	1,375,748
		Stock Level	1,375,750
		Customer Report	13,757,486
90%	90.3%	New Order	12,460,270	1,690
		Payment	12,460,270
		Order Status	1,246,029
		Delivery	1,246,027
		Stock Level	1,246,025
		Customer Report	12,460,271
80%	79.5%	New Order	10,969,396	1,690
		Payment	10,969,393
		Order Status	1,096,938
		Delivery	1,096,939
		Stock Level	1,096,939
		Customer Report	10,969,390
70%	70.5%	New Order	9,725,840	1,690
		Payment	9,725,839
		Order Status	972,586
		Delivery	972,584
		Stock Level	972,583
		Customer Report	9,725,837
60%	59.8%	New Order	8,250,758	1,690
		Payment	8,250,760
		Order Status	825,076
		Delivery	825,076
		Stock Level	825,076
		Customer Report	8,250,754
50%	49.5%	New Order	6,829,217	1,690
		Payment	6,829,210
		Order Status	682,923
		Delivery	682,923
		Stock Level	682,920
		Customer Report	6,829,217
40%	39.7%	New Order	5,481,180	1,690
		Payment	5,481,179
		Order Status	548,117
		Delivery	548,117
		Stock Level	548,120
		Customer Report	5,481,184
30%	30.5%	New Order	4,208,012	1,690
		Payment	4,208,011
		Order Status	420,800
		Delivery	420,802
		Stock Level	420,802
		Customer Report	4,208,018
20%	19.6%	New Order	2,708,435	1,690
		Payment	2,708,440
		Order Status	270,842
		Delivery	270,843
		Stock Level	270,844
		Customer Report	2,708,427
10%	9.9%	New Order	1,369,649	1,690
		Payment	1,369,652
		Order Status	136,963
		Delivery	136,964
		Stock Level	136,963
		Customer Report	1,369,651
Active Idle		New Order	0	1,690
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]