SPECpower_ssj2008 JVM Instance 'WIN-A15E07UELSA.066' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-A15E07UELSA.066' Performance Report

ASUSTeK Computer Inc. RS720A-E13-RS8U			ssj_ops@100% = 213,408
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			215,149
Calibration 2			214,388
Calibration 3			213,055
ssj_ops@calibrated=213,722
100%	99.9%	213,722	213,408
90%	89.7%	192,349	191,794
80%	80.4%	170,977	171,830
70%	70.2%	149,605	150,112
60%	59.7%	128,233	127,549
50%	49.7%	106,861	106,154
40%	40.0%	85,489	85,468
30%	30.0%	64,116	64,037
20%	20.0%	42,744	42,681
10%	9.8%	21,372	21,011
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	15,653,427	1,636
		Payment	15,653,425
		Order Status	1,565,342
		Delivery	1,565,343
		Stock Level	1,565,343
		Customer Report	15,653,419
Calibration 2		New Order	15,600,398	1,636
		Payment	15,600,397
		Order Status	1,560,041
		Delivery	1,560,038
		Stock Level	1,560,039
		Customer Report	15,600,398
Calibration 3		New Order	15,499,215	1,636
		Payment	15,499,211
		Order Status	1,549,919
		Delivery	1,549,922
		Stock Level	1,549,923
		Customer Report	15,499,215
100%	99.9%	New Order	15,541,158	1,636
		Payment	15,541,154
		Order Status	1,554,116
		Delivery	1,554,113
		Stock Level	1,554,116
		Customer Report	15,541,152
90%	89.7%	New Order	13,953,084	1,636
		Payment	13,953,080
		Order Status	1,395,307
		Delivery	1,395,308
		Stock Level	1,395,306
		Customer Report	13,953,080
80%	80.4%	New Order	12,497,350	1,636
		Payment	12,497,352
		Order Status	1,249,734
		Delivery	1,249,734
		Stock Level	1,249,734
		Customer Report	12,497,348
70%	70.2%	New Order	10,923,544	1,636
		Payment	10,923,538
		Order Status	1,092,355
		Delivery	1,092,351
		Stock Level	1,092,354
		Customer Report	10,923,538
60%	59.7%	New Order	9,276,322	1,636
		Payment	9,276,325
		Order Status	927,633
		Delivery	927,635
		Stock Level	927,634
		Customer Report	9,276,327
50%	49.7%	New Order	7,720,490	1,636
		Payment	7,720,492
		Order Status	772,051
		Delivery	772,049
		Stock Level	772,050
		Customer Report	7,720,490
40%	40.0%	New Order	6,216,143	1,636
		Payment	6,216,145
		Order Status	621,614
		Delivery	621,616
		Stock Level	621,614
		Customer Report	6,216,144
30%	30.0%	New Order	4,657,287	1,636
		Payment	4,657,288
		Order Status	465,730
		Delivery	465,729
		Stock Level	465,728
		Customer Report	4,657,291
20%	20.0%	New Order	3,104,204	1,636
		Payment	3,104,205
		Order Status	310,419
		Delivery	310,421
		Stock Level	310,420
		Customer Report	3,104,197
10%	9.8%	New Order	1,528,166	1,636
		Payment	1,528,165
		Order Status	152,818
		Delivery	152,815
		Stock Level	152,818
		Customer Report	1,528,168
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]