SPECpower_ssj2008 JVM Instance 'localhost.013' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.013' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 264,409
Test Sponsor:	Hewlett Packard Enterprise	SPEC License #:	3	Test Method:	Single Node
Tested By:	Hewlett Packard Enterprise	Test Location:	Houston, TX, USA	Test Date:	Feb 4, 2025
Hardware Availability:	Mar-2025	Software Availability:	Oct-2024	Publication:	Feb 25, 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			192,422
Calibration 2			265,337
Calibration 3			267,086
ssj_ops@calibrated=266,211
100%	99.3%	266,211	264,409
90%	89.7%	239,590	238,711
80%	80.1%	212,969	213,150
70%	69.9%	186,348	186,149
60%	60.4%	159,727	160,663
50%	50.1%	133,106	133,254
40%	39.6%	106,485	105,501
30%	29.7%	79,863	79,133
20%	20.1%	53,242	53,572
10%	9.9%	26,621	26,229
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 Compute DL380a Gen12
Form Factor:	4U
CPU Name:	Intel Xeon 6787P Processor 2.0 GHz
CPU Characteristics:	86 core, 2.0 GHz, 336 MB L3 Cache
CPU Frequency (MHz):	2000
CPU(s) Enabled:	172 cores, 2 chips, 86 cores/chip
Hardware Threads:	344 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	2 MB I+D on chip per core
Tertiary Cache:	336 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	256
# and size of DIMM:	16 x 16384 MB
Memory Details:	16 GB 1Rx8 PC5-6400B-R; slots 1, 3, 5, 7, 10, 12, 14 & 16 on each socket
Power Supply Quantity and Rating (W):	1 x 2400
Power Supply Details:	HPE 2400W M-CRPS Titanium Hot Plug Power Supply Kit 96% ( P67252-B21)
Disk Drive:	HPE 1.6tb Nvme High Performance Mixed Use Sff Sc U.3 Tlc Ssd
Disk Controller:	Embedded SATA
# and type of Network Interface Cards (NICs) Installed:	1 x BCM 5719 1Gb 4p BASE-T OCP Adptr (P51178-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 SP6
OS Version:	6.4.0-150600.21-default
Filesystem:	XFS
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options:	-server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseBiasedLocking -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity:	numactl -C $((physicalCoreId + 0)),$((physicalCoreId + 1)),$((physicalCoreId + 172)),$((physicalCoreId + 173))
JVM Instances:	86
JVM Initial Heap (MB):	1500
JVM Maximum Heap (MB):	1500
JVM Address Bits:	64
Boot Firmware Version:	U72 v1.20 (02/04/2025)
Management Firmware Version:	1.01.00 Jan 01 2025
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
Intel Turbo Boost Technology : Enabled
Energy Efficient Turbo : Enabled
Energy Performance Preference : Disabled
Maximum Memory Bus Frequency: 6400 MHz
Power Regulator: OS control Mode
Intel DMI Link Frequency: Gen1 speed
NUMA Group Size Optimization: Clustered
Sub-NUMA Clustering: Enabled
HW Prefetcher: Disabled
Adjacent Sector Prefetcher: Disabled
DCU Stream Prefetcher: Disabled
Intel UPI Link Enablement: Single Link Operation
Intel UPI Link Frequency: Min UPI Speed
Maximum PCI Express 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 344 due to a known inconsistency in processor reporting with this Java version
OS tunes:

kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave intel_pstate=disable
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
cpupower frequency-set -u 2400MHz

The system ROM used for this result contains Intel microcode version 0x1000380 for the Intel Xeon Platinum 6787P Processor

Notes

None

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	13,994,737	1,488
		Payment	13,994,748
		Order Status	1,399,475
		Delivery	1,399,474
		Stock Level	1,399,474
		Customer Report	13,994,739
Calibration 2		New Order	19,297,268	1,488
		Payment	19,297,270
		Order Status	1,929,725
		Delivery	1,929,725
		Stock Level	1,929,726
		Customer Report	19,297,262
Calibration 3		New Order	19,424,430	1,488
		Payment	19,424,427
		Order Status	1,942,442
		Delivery	1,942,444
		Stock Level	1,942,445
		Customer Report	19,424,431
100%	99.3%	New Order	19,229,745	1,488
		Payment	19,229,744
		Order Status	1,922,971
		Delivery	1,922,975
		Stock Level	1,922,973
		Customer Report	19,229,740
90%	89.7%	New Order	17,360,822	1,488
		Payment	17,360,826
		Order Status	1,736,084
		Delivery	1,736,081
		Stock Level	1,736,083
		Customer Report	17,360,822
80%	80.1%	New Order	15,501,816	1,488
		Payment	15,501,820
		Order Status	1,550,180
		Delivery	1,550,181
		Stock Level	1,550,182
		Customer Report	15,501,823
70%	69.9%	New Order	13,538,132	1,488
		Payment	13,538,129
		Order Status	1,353,812
		Delivery	1,353,814
		Stock Level	1,353,814
		Customer Report	13,538,122
60%	60.4%	New Order	11,684,580	1,488
		Payment	11,684,582
		Order Status	1,168,459
		Delivery	1,168,456
		Stock Level	1,168,459
		Customer Report	11,684,579
50%	50.1%	New Order	9,691,512	1,488
		Payment	9,691,515
		Order Status	969,150
		Delivery	969,151
		Stock Level	969,153
		Customer Report	9,691,518
40%	39.6%	New Order	7,672,828	1,488
		Payment	7,672,834
		Order Status	767,283
		Delivery	767,283
		Stock Level	767,282
		Customer Report	7,672,829
30%	29.7%	New Order	5,755,120	1,488
		Payment	5,755,113
		Order Status	575,512
		Delivery	575,511
		Stock Level	575,513
		Customer Report	5,755,119
20%	20.1%	New Order	3,896,155	1,488
		Payment	3,896,145
		Order Status	389,614
		Delivery	389,615
		Stock Level	389,614
		Customer Report	3,896,145
10%	9.9%	New Order	1,907,571	1,488
		Payment	1,907,580
		Order Status	190,756
		Delivery	190,754
		Stock Level	190,759
		Customer Report	1,907,580
Active Idle		New Order	0	1,488
		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]