SPECpower_ssj2008 JVM Instance 'DL325-Gen11.002' Performance Report

SPECpower_ssj2008

JVM Instance 'DL325-Gen11.002' Performance Report

Hewlett Packard Enterprise ProLiant DL325 Gen11			ssj_ops@100% = 220,199
Test Sponsor:	Hewlett Packard Enterprise	SPEC License #:	3	Test Method:	Single Node
Tested By:	Hewlett Packard Enterprise	Test Location:	Houston, TX, USA	Test Date:	Sep 23, 2024
Hardware Availability:	Jan-2025	Software Availability:	Jul-2024	Publication:	Oct 10, 2024
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			218,820
Calibration 2			220,601
Calibration 3			221,127
ssj_ops@calibrated=220,864
100%	99.7%	220,864	220,199
90%	89.7%	198,778	198,137
80%	79.3%	176,691	175,213
70%	69.5%	154,605	153,522
60%	59.2%	132,518	130,650
50%	50.1%	110,432	110,543
40%	39.9%	88,346	88,078
30%	29.9%	66,259	66,134
20%	20.3%	44,173	44,734
10%	10.1%	22,086	22,289
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:	Hewlett Packard Enterprise
Model:	ProLiant DL325 Gen11
Form Factor:	1U
CPU Name:	AMD EPYC 9845 2.1 GHz
CPU Characteristics:	160-Core, 2.10 GHz 320 MB L3 Cache(Max. Boost Clock Up to 3.7 GHz)
CPU Frequency (MHz):	2100
CPU(s) Enabled:	160 cores, 1 chip, 160 cores/chip
Hardware Threads:	320 (2 / core)
CPU(s) Orderable:	1 chip
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	320 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	192
# and size of DIMM:	12 x 16384 MB
Memory Details:	16 GB 1Rx8 PC5-4800B-R; all DIMM slots populated
Power Supply Quantity and Rating (W):	1 x 800
Power Supply Details:	HPE 800W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit (P38995-B21)
Disk Drive:	1 x HPE 480GB SATA 6G Read Intensive SFF BC Multi Vendor SSD (P40497-B21)
Disk Controller:	Embedded SATA Controller
# and type of Network Interface Cards (NICs) Installed:	1 x Intel I350-T4 Ethernet 1Gb 4-port BASE-T OCP3 Adapter for HPE (P08449-B21)
NICs Enabled in Firmware / OS / Connected:	4/4/1
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):	SUSE Linux Enterprise Server 15 SP5
OS Version:	6.4.0-150600.21-default
Filesystem:	XFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM (build 17.0.12+8-LTS-286, mixed mode, sharing)
JVM Command-line Options:	-server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseParallelGC -XX:ParallelGCThreads=4 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap
JVM Affinity:	for each even physicalCoreId { numactl -C physicalCoreId, physicalCoreId + 1, physicalCoreId + 160, physicalCoreId + 161}
JVM Instances:	80
JVM Initial Heap (MB):	1500
JVM Maximum Heap (MB):	1500
JVM Address Bits:	64
Boot Firmware Version:	A56 v2.10 (09/11/2024)
Management Firmware Version:	1.62 Aug 09 2024
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	HPE ProLiant Agentless Management Service for SUSE Linux Enterprise Server 15

Boot Firmware Settings

BIOS Platform Configuration (RBSU):

BIOS Serial Console Port: Disabled
USB Support: All USB Ports Enabled
Determinism Control: Manual
Performance Determinism : Performance Deterministic
Memory Patrol Scrubbing:Disabled
Maximum Memory Bus Frequency: 6000 MHz
DRAM Controller Power Down: Enabled
NUMA memory domains per socket: Two memory domains per socket
SR-IOV: Disabled
Data Fabric C-State Enable: Force Enabled
AMD Core Performance Boost: Disabled
AMD Fmax Boost Limit Control: Manual
AMD Fmax Boost Limit: 2100
Collaborative Power Control: Enabled
ACPI CST C2 Latency: 18 microsecond
NUMA Group Size Optimization: Clustered
L2 Stream HW Prefetcher: Disabled
Infinity Fabric Power Management: Disabled
Infinity Fabric Performance State: P2
Maximum PCI Express Speed: PCIe Generation 1.0
Ethernet Network Adapter -> PCIe Link Speed: PCIe Generation 1.0
Ethernet Network Adapter -> PCIe Power Management(ASPM): L1 Enabled

Management Firmware Settings

See SUT Notes

System Under Test Notes

Benchmark started via ssh
SPECpower_ssj.props input.load_level.number_warehouses set to 320 due to a known inconsistency in processor reporting with this Java version
OS tunes:

modprobe cpufreq_conservative
cpupower frequency-set -g conservative
echo 3000000 > /sys/devices/system/cpu/cpufreq/conservative/sampling_rate
echo 92 > sys/devices/system/cpu/cpufreq/conservative/up_threshold
echo 1 > /sys/devices/system/cpu/cpufreq/conservative/freq_step
echo 91 > /sys/devices/system/cpu/cpufreq/conservative/down_threshold
echo always > /sys/kernel/mm/transparent_hugepage/enabled
echo 0 > /proc/sys/kernel/nmi_watchdog
echo 6000 > /proc/sys/kernel/sched_migration_cost_ns
echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns
echo 0 > /proc/sys/kernel/nmi_watchdog

The system ROM used for this result contains AMD AGESA version 0xb101021 for the AMD EPYC 9845

Notes

None

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	15,914,672	1,488
		Payment	15,914,662
		Order Status	1,591,466
		Delivery	1,591,466
		Stock Level	1,591,464
		Customer Report	15,914,661
Calibration 2		New Order	16,043,762	1,488
		Payment	16,043,758
		Order Status	1,604,376
		Delivery	1,604,376
		Stock Level	1,604,375
		Customer Report	16,043,755
Calibration 3		New Order	16,081,975	1,488
		Payment	16,081,976
		Order Status	1,608,197
		Delivery	1,608,200
		Stock Level	1,608,200
		Customer Report	16,081,975
100%	99.7%	New Order	16,015,038	1,488
		Payment	16,015,035
		Order Status	1,601,505
		Delivery	1,601,504
		Stock Level	1,601,506
		Customer Report	16,015,036
90%	89.7%	New Order	14,409,963	1,488
		Payment	14,409,954
		Order Status	1,440,997
		Delivery	1,440,996
		Stock Level	1,440,997
		Customer Report	14,409,961
80%	79.3%	New Order	12,742,935	1,488
		Payment	12,742,934
		Order Status	1,274,294
		Delivery	1,274,294
		Stock Level	1,274,293
		Customer Report	12,742,934
70%	69.5%	New Order	11,165,271	1,488
		Payment	11,165,273
		Order Status	1,116,526
		Delivery	1,116,529
		Stock Level	1,116,529
		Customer Report	11,165,268
60%	59.2%	New Order	9,501,841	1,488
		Payment	9,501,838
		Order Status	950,185
		Delivery	950,184
		Stock Level	950,185
		Customer Report	9,501,841
50%	50.1%	New Order	8,039,537	1,488
		Payment	8,039,540
		Order Status	803,952
		Delivery	803,953
		Stock Level	803,954
		Customer Report	8,039,534
40%	39.9%	New Order	6,405,700	1,488
		Payment	6,405,700
		Order Status	640,569
		Delivery	640,569
		Stock Level	640,571
		Customer Report	6,405,700
30%	29.9%	New Order	4,809,775	1,488
		Payment	4,809,773
		Order Status	480,977
		Delivery	480,979
		Stock Level	480,980
		Customer Report	4,809,775
20%	20.3%	New Order	3,253,399	1,488
		Payment	3,253,399
		Order Status	325,339
		Delivery	325,338
		Stock Level	325,341
		Customer Report	3,253,394
10%	10.1%	New Order	1,621,004	1,488
		Payment	1,621,012
		Order Status	162,099
		Delivery	162,100
		Stock Level	162,102
		Customer Report	1,621,008
Active Idle		New Order	0	1,488
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]