SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.064' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.064' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 189,671
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			192,682
Calibration 2			191,482
Calibration 3			191,794
ssj_ops@calibrated=191,638
100%	99.0%	191,638	189,671
90%	89.6%	172,474	171,616
80%	80.5%	153,311	154,325
70%	69.5%	134,147	133,110
60%	59.7%	114,983	114,483
50%	49.9%	95,819	95,669
40%	39.8%	76,655	76,243
30%	29.5%	57,491	56,626
20%	19.5%	38,328	37,421
10%	9.9%	19,164	18,970
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	14,018,765	1,690
		Payment	14,018,770
		Order Status	1,401,877
		Delivery	1,401,875
		Stock Level	1,401,876
		Customer Report	14,018,767
Calibration 2		New Order	13,934,153	1,690
		Payment	13,934,156
		Order Status	1,393,416
		Delivery	1,393,415
		Stock Level	1,393,415
		Customer Report	13,934,156
Calibration 3		New Order	13,955,105	1,690
		Payment	13,955,104
		Order Status	1,395,511
		Delivery	1,395,511
		Stock Level	1,395,510
		Customer Report	13,955,105
100%	99.0%	New Order	13,794,993	1,690
		Payment	13,795,000
		Order Status	1,379,502
		Delivery	1,379,501
		Stock Level	1,379,500
		Customer Report	13,794,997
90%	89.6%	New Order	12,483,352	1,690
		Payment	12,483,351
		Order Status	1,248,334
		Delivery	1,248,336
		Stock Level	1,248,333
		Customer Report	12,483,352
80%	80.5%	New Order	11,225,951	1,690
		Payment	11,225,956
		Order Status	1,122,596
		Delivery	1,122,596
		Stock Level	1,122,594
		Customer Report	11,225,950
70%	69.5%	New Order	9,681,637	1,690
		Payment	9,681,632
		Order Status	968,163
		Delivery	968,165
		Stock Level	968,162
		Customer Report	9,681,633
60%	59.7%	New Order	8,326,325	1,690
		Payment	8,326,333
		Order Status	832,633
		Delivery	832,634
		Stock Level	832,634
		Customer Report	8,326,325
50%	49.9%	New Order	6,957,903	1,690
		Payment	6,957,899
		Order Status	695,787
		Delivery	695,790
		Stock Level	695,790
		Customer Report	6,957,901
40%	39.8%	New Order	5,545,613	1,690
		Payment	5,545,606
		Order Status	554,561
		Delivery	554,560
		Stock Level	554,559
		Customer Report	5,545,606
30%	29.5%	New Order	4,118,318	1,690
		Payment	4,118,322
		Order Status	411,832
		Delivery	411,830
		Stock Level	411,830
		Customer Report	4,118,323
20%	19.5%	New Order	2,721,679	1,690
		Payment	2,721,681
		Order Status	272,169
		Delivery	272,169
		Stock Level	272,167
		Customer Report	2,721,676
10%	9.9%	New Order	1,379,695	1,690
		Payment	1,379,696
		Order Status	137,970
		Delivery	137,971
		Stock Level	137,970
		Customer Report	1,379,698
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]