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

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.030' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 204,470
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Jul 9, 2020
Hardware Availability:	Apr-2020	Software Availability:	Sep-2019	Publication:	Aug 6, 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			205,501
Calibration 2			206,773
Calibration 3			206,639
ssj_ops@calibrated=206,706
100%	98.9%	206,706	204,470
90%	89.3%	186,035	184,624
80%	79.9%	165,365	165,161
70%	70.0%	144,694	144,682
60%	60.3%	124,023	124,552
50%	50.3%	103,353	103,902
40%	40.5%	82,682	83,676
30%	30.1%	62,012	62,303
20%	19.8%	41,341	40,939
10%	9.8%	20,671	20,326
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 SR655
Form Factor:	2U
CPU Name:	AMD EPYC 7742 2.25GHz
CPU Characteristics:	64-Core, 2.25GHz, 256MB L3 Cache
CPU Frequency (MHz):	2250
CPU(s) Enabled:	64 cores, 1 chip, 64 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1 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):	128
# and size of DIMM:	8 x 16384 MB
Memory Details:	8 x 16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 7, 10, 12, 14, and 16 populated
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
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:	4 x Broadcom 1Gb RJ45 4-port Ethernet
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	Using the performance fan module test PN:4F17A14484

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 [0-15] /AFFINITY [0xF,0xF0]
JVM Instances:	32
JVM Initial Heap (MB):	1700
JVM Maximum Heap (MB):	1700
JVM Address Bits:	64
Boot Firmware Version:	CFE111B
Management Firmware Version:	AMBT07P
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB4512578

Boot Firmware Settings

Operating Mode: Maximum Efficiency
Determinism Slider: Performance
Core Performance Boost: Disable
Memory Speed: 2666MHz
L1 Stream HW Prefetcher: Disabled
L2 Stream HW Prefetcher: Disabled
Memory interleaving: Disabled
NUMA nodes per socket: NPS4
LLC as NUMA Node: Enabled
SVM Mode: Disabled
IOMMU: Disabled

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

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 128 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	14,976,533	1,690
		Payment	14,976,536
		Order Status	1,497,653
		Delivery	1,497,653
		Stock Level	1,497,653
		Customer Report	14,976,538
Calibration 2		New Order	15,058,305	1,690
		Payment	15,058,303
		Order Status	1,505,829
		Delivery	1,505,830
		Stock Level	1,505,828
		Customer Report	15,058,308
Calibration 3		New Order	15,031,521	1,690
		Payment	15,031,520
		Order Status	1,503,152
		Delivery	1,503,153
		Stock Level	1,503,151
		Customer Report	15,031,519
100%	98.9%	New Order	14,882,990	1,690
		Payment	14,882,989
		Order Status	1,488,299
		Delivery	1,488,299
		Stock Level	1,488,299
		Customer Report	14,882,983
90%	89.3%	New Order	13,427,465	1,690
		Payment	13,427,469
		Order Status	1,342,747
		Delivery	1,342,747
		Stock Level	1,342,746
		Customer Report	13,427,466
80%	79.9%	New Order	12,015,619	1,690
		Payment	12,015,620
		Order Status	1,201,562
		Delivery	1,201,563
		Stock Level	1,201,561
		Customer Report	12,015,623
70%	70.0%	New Order	10,523,006	1,690
		Payment	10,523,013
		Order Status	1,052,298
		Delivery	1,052,301
		Stock Level	1,052,300
		Customer Report	10,523,008
60%	60.3%	New Order	9,061,688	1,690
		Payment	9,061,681
		Order Status	906,170
		Delivery	906,169
		Stock Level	906,169
		Customer Report	9,061,686
50%	50.3%	New Order	7,560,927	1,690
		Payment	7,560,928
		Order Status	756,092
		Delivery	756,093
		Stock Level	756,091
		Customer Report	7,560,924
40%	40.5%	New Order	6,085,668	1,690
		Payment	6,085,664
		Order Status	608,569
		Delivery	608,565
		Stock Level	608,568
		Customer Report	6,085,669
30%	30.1%	New Order	4,531,322	1,690
		Payment	4,531,329
		Order Status	453,129
		Delivery	453,132
		Stock Level	453,133
		Customer Report	4,531,327
20%	19.8%	New Order	2,977,577	1,690
		Payment	2,977,579
		Order Status	297,757
		Delivery	297,758
		Stock Level	297,757
		Customer Report	2,977,572
10%	9.8%	New Order	1,478,296	1,690
		Payment	1,478,294
		Order Status	147,828
		Delivery	147,830
		Stock Level	147,829
		Customer Report	1,478,294
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]