SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.030' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.030' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,199
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			192,073
Calibration 2			192,302
Calibration 3			192,731
ssj_ops@calibrated=192,516
100%	99.8%	192,516	192,199
90%	90.1%	173,265	173,451
80%	80.6%	154,013	155,147
70%	69.3%	134,761	133,383
60%	59.5%	115,510	114,571
50%	50.1%	96,258	96,519
40%	39.8%	77,007	76,704
30%	30.2%	57,755	58,194
20%	20.0%	38,503	38,597
10%	10.0%	19,252	19,278
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	13,995,124	1,690
		Payment	13,995,125
		Order Status	1,399,513
		Delivery	1,399,512
		Stock Level	1,399,512
		Customer Report	13,995,126
Calibration 2		New Order	13,987,493	1,690
		Payment	13,987,486
		Order Status	1,398,749
		Delivery	1,398,748
		Stock Level	1,398,749
		Customer Report	13,987,486
Calibration 3		New Order	14,019,886	1,690
		Payment	14,019,904
		Order Status	1,401,990
		Delivery	1,401,991
		Stock Level	1,401,991
		Customer Report	14,019,885
100%	99.8%	New Order	13,978,908	1,690
		Payment	13,978,912
		Order Status	1,397,891
		Delivery	1,397,890
		Stock Level	1,397,891
		Customer Report	13,978,913
90%	90.1%	New Order	12,616,960	1,690
		Payment	12,616,955
		Order Status	1,261,696
		Delivery	1,261,697
		Stock Level	1,261,695
		Customer Report	12,616,971
80%	80.6%	New Order	11,284,148	1,690
		Payment	11,284,152
		Order Status	1,128,417
		Delivery	1,128,415
		Stock Level	1,128,419
		Customer Report	11,284,149
70%	69.3%	New Order	9,701,206	1,690
		Payment	9,701,206
		Order Status	970,121
		Delivery	970,121
		Stock Level	970,121
		Customer Report	9,701,205
60%	59.5%	New Order	8,332,577	1,690
		Payment	8,332,577
		Order Status	833,258
		Delivery	833,256
		Stock Level	833,257
		Customer Report	8,332,575
50%	50.1%	New Order	7,021,277	1,690
		Payment	7,021,277
		Order Status	702,127
		Delivery	702,128
		Stock Level	702,128
		Customer Report	7,021,277
40%	39.8%	New Order	5,578,687	1,690
		Payment	5,578,690
		Order Status	557,868
		Delivery	557,869
		Stock Level	557,868
		Customer Report	5,578,688
30%	30.2%	New Order	4,232,526	1,690
		Payment	4,232,524
		Order Status	423,252
		Delivery	423,251
		Stock Level	423,254
		Customer Report	4,232,521
20%	20.0%	New Order	2,807,263	1,690
		Payment	2,807,257
		Order Status	280,725
		Delivery	280,726
		Stock Level	280,724
		Customer Report	2,807,249
10%	10.0%	New Order	1,402,120	1,690
		Payment	1,402,126
		Order Status	140,212
		Delivery	140,213
		Stock Level	140,214
		Customer Report	1,402,115
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]