SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.035' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.035' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 189,978
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			189,537
Calibration 2			190,689
Calibration 3			190,659
ssj_ops@calibrated=190,674
100%	99.6%	190,674	189,978
90%	90.6%	171,607	172,766
80%	80.3%	152,539	153,060
70%	70.0%	133,472	133,458
60%	60.1%	114,404	114,601
50%	49.5%	95,337	94,351
40%	40.2%	76,270	76,558
30%	29.6%	57,202	56,493
20%	19.6%	38,135	37,406
10%	9.9%	19,067	18,820
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	13,817,761	1,690
		Payment	13,817,763
		Order Status	1,381,776
		Delivery	1,381,776
		Stock Level	1,381,776
		Customer Report	13,817,759
Calibration 2		New Order	13,868,384	1,690
		Payment	13,868,384
		Order Status	1,386,838
		Delivery	1,386,841
		Stock Level	1,386,840
		Customer Report	13,868,387
Calibration 3		New Order	13,875,251	1,690
		Payment	13,875,249
		Order Status	1,387,525
		Delivery	1,387,525
		Stock Level	1,387,525
		Customer Report	13,875,249
100%	99.6%	New Order	13,822,739	1,690
		Payment	13,822,746
		Order Status	1,382,273
		Delivery	1,382,274
		Stock Level	1,382,275
		Customer Report	13,822,743
90%	90.6%	New Order	12,565,618	1,690
		Payment	12,565,628
		Order Status	1,256,563
		Delivery	1,256,561
		Stock Level	1,256,561
		Customer Report	12,565,622
80%	80.3%	New Order	11,132,317	1,690
		Payment	11,132,320
		Order Status	1,113,232
		Delivery	1,113,231
		Stock Level	1,113,232
		Customer Report	11,132,321
70%	70.0%	New Order	9,706,446	1,690
		Payment	9,706,442
		Order Status	970,645
		Delivery	970,643
		Stock Level	970,644
		Customer Report	9,706,443
60%	60.1%	New Order	8,335,307	1,690
		Payment	8,335,312
		Order Status	833,533
		Delivery	833,531
		Stock Level	833,532
		Customer Report	8,335,309
50%	49.5%	New Order	6,862,278	1,690
		Payment	6,862,276
		Order Status	686,228
		Delivery	686,228
		Stock Level	686,226
		Customer Report	6,862,289
40%	40.2%	New Order	5,568,158	1,690
		Payment	5,568,169
		Order Status	556,817
		Delivery	556,817
		Stock Level	556,818
		Customer Report	5,568,163
30%	29.6%	New Order	4,108,811	1,690
		Payment	4,108,807
		Order Status	410,881
		Delivery	410,881
		Stock Level	410,878
		Customer Report	4,108,806
20%	19.6%	New Order	2,720,535	1,690
		Payment	2,720,540
		Order Status	272,055
		Delivery	272,054
		Stock Level	272,052
		Customer Report	2,720,533
10%	9.9%	New Order	1,368,791	1,690
		Payment	1,368,786
		Order Status	136,879
		Delivery	136,876
		Stock Level	136,879
		Customer Report	1,368,789
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]