SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.057' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.057' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 193,731
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			195,063
Calibration 2			194,862
Calibration 3			195,700
ssj_ops@calibrated=195,281
100%	99.2%	195,281	193,731
90%	89.7%	175,753	175,120
80%	80.4%	156,225	157,088
70%	69.7%	136,697	136,186
60%	59.9%	117,169	116,946
50%	50.1%	97,641	97,848
40%	40.3%	78,112	78,700
30%	29.6%	58,584	57,834
20%	20.2%	39,056	39,351
10%	9.8%	19,528	19,149
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	14,240,392	1,690
		Payment	14,240,390
		Order Status	1,424,040
		Delivery	1,424,040
		Stock Level	1,424,039
		Customer Report	14,240,396
Calibration 2		New Order	14,182,656	1,690
		Payment	14,182,657
		Order Status	1,418,265
		Delivery	1,418,265
		Stock Level	1,418,266
		Customer Report	14,182,655
Calibration 3		New Order	14,241,112	1,690
		Payment	14,241,117
		Order Status	1,424,111
		Delivery	1,424,113
		Stock Level	1,424,114
		Customer Report	14,241,123
100%	99.2%	New Order	14,091,331	1,690
		Payment	14,091,331
		Order Status	1,409,132
		Delivery	1,409,132
		Stock Level	1,409,133
		Customer Report	14,091,338
90%	89.7%	New Order	12,736,455	1,690
		Payment	12,736,449
		Order Status	1,273,646
		Delivery	1,273,647
		Stock Level	1,273,646
		Customer Report	12,736,458
80%	80.4%	New Order	11,426,101	1,690
		Payment	11,426,088
		Order Status	1,142,610
		Delivery	1,142,608
		Stock Level	1,142,609
		Customer Report	11,426,091
70%	69.7%	New Order	9,907,189	1,690
		Payment	9,907,193
		Order Status	990,721
		Delivery	990,719
		Stock Level	990,720
		Customer Report	9,907,197
60%	59.9%	New Order	8,505,584	1,690
		Payment	8,505,586
		Order Status	850,557
		Delivery	850,559
		Stock Level	850,557
		Customer Report	8,505,587
50%	50.1%	New Order	7,116,459	1,690
		Payment	7,116,466
		Order Status	711,646
		Delivery	711,646
		Stock Level	711,645
		Customer Report	7,116,463
40%	40.3%	New Order	5,723,962	1,690
		Payment	5,723,964
		Order Status	572,397
		Delivery	572,396
		Stock Level	572,398
		Customer Report	5,723,960
30%	29.6%	New Order	4,206,369	1,690
		Payment	4,206,368
		Order Status	420,637
		Delivery	420,637
		Stock Level	420,636
		Customer Report	4,206,369
20%	20.2%	New Order	2,862,075	1,690
		Payment	2,862,071
		Order Status	286,207
		Delivery	286,209
		Stock Level	286,207
		Customer Report	2,862,073
10%	9.8%	New Order	1,392,727	1,690
		Payment	1,392,729
		Order Status	139,273
		Delivery	139,273
		Stock Level	139,272
		Customer Report	1,392,726
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]