SPECpower_ssj2008 JVM Instance 'WIN-A15E07UELSA.192' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-A15E07UELSA.192' Performance Report

ASUSTeK Computer Inc. RS720A-E13-RS8U			ssj_ops@100% = 201,729
Test Sponsor:	ASUSTeK Computer Inc.	SPEC License #:	9016	Test Method:	Single Node
Tested By:	ASUSTeK Computer Inc.	Test Location:	Taipei, Taiwan.	Test Date:	Apr 7, 2025
Hardware Availability:	Dec-2024	Software Availability:	Feb-2025	Publication:	May 6, 2025
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			201,023
Calibration 2			201,705
Calibration 3			202,055
ssj_ops@calibrated=201,880
100%	99.9%	201,880	201,729
90%	90.1%	181,692	181,851
80%	79.5%	161,504	160,446
70%	69.6%	141,316	140,410
60%	59.3%	121,128	119,673
50%	50.2%	100,940	101,245
40%	39.7%	80,752	80,202
30%	29.6%	60,564	59,789
20%	19.9%	40,376	40,265
10%	9.8%	20,188	19,782
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:	ASUSTeK Computer Inc.
Model:	RS720A-E13-RS8U
Form Factor:	2U
CPU Name:	AMD EPYC 9965
CPU Characteristics:	192-Core, 2.25GHz, 384MB L3 Cache, AMD Core Performance Boost up to 3.70GHz
CPU Frequency (MHz):	2250
CPU(s) Enabled:	384 cores, 2 chips, 192 cores/chip
Hardware Threads:	768 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	384 MB I+D on chip per chip, 32 MB shared / 16 cores
Other Cache:	None
Memory Amount (GB):	384
# and size of DIMM:	24 x 16 GB
Memory Details:	24 x 16GB 1Rx8 PC5-6400B-R ECC RDIMM; all DIMM slots populated
Power Supply Quantity and Rating (W):	1 x 2700
Power Supply Details:	DELTA DPS-2700AB-2 B REV:S1F, P/N: 0A100-00610100
Disk Drive:	1 x 512GB Samsung P4X4 M.2 PCIE SSD, P/N: 03B03-00377300
Disk Controller:	Integrated PCIe controller
# and type of Network Interface Cards (NICs) Installed:	1 x ASUS PEI-10G/X710-2T OCP3 adapter, P/N: 90SC0HU0-M0XBN0
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	1000
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 2022 Datacenter
OS Version:	Version 21H2 (OS Build 20348.2762)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.12+8-LTS-286, mixed mode, sharing)
JVM Command-line Options:	-server -Xmn1450m -Xms1650m -Xmx1650m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8
JVM Affinity:	start /NODE [0-23] /AFFINITY [0xF,0xF0,0xF00,0xF000,0xF0000,0xF00000,0xF000000,0xF0000000]
JVM Instances:	192
JVM Initial Heap (MB):	1650
JVM Maximum Heap (MB):	1650
JVM Address Bits:	64
Boot Firmware Version:	0502
Management Firmware Version:	1.1.19
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	MS-KB5044281, ASUS Control Center V3.1.0.3

Boot Firmware Settings

SVM Mode = Disabled
SR-IOV Support = Disabled
DRAM Scrub time = Disabled
L1 Stride Prefetcher = Disable
L2 Stream HW Prefetcher = Disable
Power Balancer = Enabled by ACC
Policy = Manual
CPU Max frequency = 2300
NUMA nodes per socket = NPS4
DDR Power Down Enable = Enabled
APBDIS = 1
DfPstate = 2
Memory Target Speed = DDR5200
Determinism Control = Manual
xGMI Max Link Width Control= Manual
xGMI Max Link Width = 0(x4)
ACPI SRAT L3 Cache As NUMA Domain = Enabled
4-link xGMI max speed = 20Gbps
3-link xGMI max speed = 20Gbps
xGMI Link Configuration = 3 xGMI Links
SATA Enable = Disabled
PCIE Link Speed Capability = Gen1
ACPI CST C2 Latency = 18

Management Firmware Settings

None

System Under Test Notes

Using the local security settings console.
Lock pages in memory was enabled for the user running the benchmark.
Power plan set to Power Saver.
Benchmark was started via Windows Remote Desktop Connection.
Hard disk set to turn off after 1 minute.
Display set to turn off after 1 minute.
Minmum processor state set to 0%.
Maximum processor state set to 100%.
PCIE power management set to maximum power saving.
Using Windows PowerShell, set the following powercfg properties:

Powercfg /setacvalueindex scheme_current sub_processor PERFBOOSTMODE 4
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

The system ROM used for this result contains AMD microcode version 0xb101028 for the AMD EPYC 9965 processor

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 768 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	14,644,936	1,636
		Payment	14,644,936
		Order Status	1,464,493
		Delivery	1,464,497
		Stock Level	1,464,493
		Customer Report	14,644,930
Calibration 2		New Order	14,672,446	1,636
		Payment	14,672,438
		Order Status	1,467,243
		Delivery	1,467,244
		Stock Level	1,467,245
		Customer Report	14,672,443
Calibration 3		New Order	14,705,090	1,636
		Payment	14,705,093
		Order Status	1,470,509
		Delivery	1,470,509
		Stock Level	1,470,510
		Customer Report	14,705,092
100%	99.9%	New Order	14,671,838	1,636
		Payment	14,671,838
		Order Status	1,467,183
		Delivery	1,467,183
		Stock Level	1,467,183
		Customer Report	14,671,839
90%	90.1%	New Order	13,226,365	1,636
		Payment	13,226,370
		Order Status	1,322,636
		Delivery	1,322,635
		Stock Level	1,322,638
		Customer Report	13,226,366
80%	79.5%	New Order	11,670,323	1,636
		Payment	11,670,318
		Order Status	1,167,031
		Delivery	1,167,029
		Stock Level	1,167,032
		Customer Report	11,670,318
70%	69.6%	New Order	10,220,135	1,636
		Payment	10,220,137
		Order Status	1,022,011
		Delivery	1,022,015
		Stock Level	1,022,014
		Customer Report	10,220,136
60%	59.3%	New Order	8,704,323	1,636
		Payment	8,704,326
		Order Status	870,432
		Delivery	870,431
		Stock Level	870,432
		Customer Report	8,704,323
50%	50.2%	New Order	7,363,981	1,636
		Payment	7,363,976
		Order Status	736,399
		Delivery	736,397
		Stock Level	736,398
		Customer Report	7,363,970
40%	39.7%	New Order	5,832,907	1,636
		Payment	5,832,903
		Order Status	583,288
		Delivery	583,288
		Stock Level	583,288
		Customer Report	5,832,897
30%	29.6%	New Order	4,348,463	1,636
		Payment	4,348,459
		Order Status	434,847
		Delivery	434,848
		Stock Level	434,844
		Customer Report	4,348,473
20%	19.9%	New Order	2,928,393	1,636
		Payment	2,928,391
		Order Status	292,838
		Delivery	292,840
		Stock Level	292,841
		Customer Report	2,928,389
10%	9.8%	New Order	1,438,790	1,636
		Payment	1,438,789
		Order Status	143,877
		Delivery	143,880
		Stock Level	143,878
		Customer Report	1,438,786
Active Idle		New Order	0	1,636
		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]