SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.016' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.016' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,854
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			193,345
Calibration 2			194,427
Calibration 3			194,744
ssj_ops@calibrated=194,585
100%	99.6%	194,585	193,854
90%	89.5%	175,127	174,248
80%	80.5%	155,668	156,645
70%	70.8%	136,210	137,760
60%	60.2%	116,751	117,152
50%	49.8%	97,293	96,849
40%	39.9%	77,834	77,649
30%	30.0%	58,376	58,286
20%	20.2%	38,917	39,216
10%	10.2%	19,459	19,778
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	14,066,310	1,690
		Payment	14,066,315
		Order Status	1,406,631
		Delivery	1,406,631
		Stock Level	1,406,631
		Customer Report	14,066,307
Calibration 2		New Order	14,161,058	1,690
		Payment	14,161,053
		Order Status	1,416,103
		Delivery	1,416,109
		Stock Level	1,416,106
		Customer Report	14,161,055
Calibration 3		New Order	14,169,691	1,690
		Payment	14,169,686
		Order Status	1,416,968
		Delivery	1,416,968
		Stock Level	1,416,968
		Customer Report	14,169,686
100%	99.6%	New Order	14,102,502	1,690
		Payment	14,102,498
		Order Status	1,410,251
		Delivery	1,410,249
		Stock Level	1,410,250
		Customer Report	14,102,499
90%	89.5%	New Order	12,673,443	1,690
		Payment	12,673,452
		Order Status	1,267,347
		Delivery	1,267,346
		Stock Level	1,267,346
		Customer Report	12,673,451
80%	80.5%	New Order	11,393,658	1,690
		Payment	11,393,663
		Order Status	1,139,367
		Delivery	1,139,364
		Stock Level	1,139,366
		Customer Report	11,393,659
70%	70.8%	New Order	10,022,837	1,690
		Payment	10,022,840
		Order Status	1,002,284
		Delivery	1,002,284
		Stock Level	1,002,286
		Customer Report	10,022,842
60%	60.2%	New Order	8,520,644	1,690
		Payment	8,520,642
		Order Status	852,064
		Delivery	852,063
		Stock Level	852,063
		Customer Report	8,520,644
50%	49.8%	New Order	7,043,960	1,690
		Payment	7,043,972
		Order Status	704,395
		Delivery	704,396
		Stock Level	704,395
		Customer Report	7,043,960
40%	39.9%	New Order	5,649,364	1,690
		Payment	5,649,366
		Order Status	564,935
		Delivery	564,937
		Stock Level	564,938
		Customer Report	5,649,368
30%	30.0%	New Order	4,239,186	1,690
		Payment	4,239,186
		Order Status	423,918
		Delivery	423,917
		Stock Level	423,920
		Customer Report	4,239,185
20%	20.2%	New Order	2,852,076	1,690
		Payment	2,852,069
		Order Status	285,206
		Delivery	285,207
		Stock Level	285,207
		Customer Report	2,852,072
10%	10.2%	New Order	1,438,441	1,690
		Payment	1,438,451
		Order Status	143,843
		Delivery	143,842
		Stock Level	143,847
		Customer Report	1,438,445
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]