SPECpower_ssj2008 JVM Instance 'localhost.027' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.027' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 269,107
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			197,775
Calibration 2			270,664
Calibration 3			270,683
ssj_ops@calibrated=270,674
100%	99.4%	270,674	269,107
90%	89.8%	243,606	243,049
80%	79.6%	216,539	215,444
70%	69.8%	189,472	188,970
60%	59.9%	162,404	162,063
50%	49.9%	135,337	135,030
40%	39.8%	108,269	107,605
30%	30.1%	81,202	81,560
20%	20.2%	54,135	54,558
10%	10.1%	27,067	27,277
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	14,383,991	1,488
		Payment	14,383,993
		Order Status	1,438,398
		Delivery	1,438,397
		Stock Level	1,438,398
		Customer Report	14,383,994
Calibration 2		New Order	19,684,690	1,488
		Payment	19,684,684
		Order Status	1,968,468
		Delivery	1,968,469
		Stock Level	1,968,469
		Customer Report	19,684,682
Calibration 3		New Order	19,686,076	1,488
		Payment	19,686,077
		Order Status	1,968,609
		Delivery	1,968,607
		Stock Level	1,968,607
		Customer Report	19,686,074
100%	99.4%	New Order	19,571,408	1,488
		Payment	19,571,406
		Order Status	1,957,141
		Delivery	1,957,142
		Stock Level	1,957,142
		Customer Report	19,571,410
90%	89.8%	New Order	17,676,316	1,488
		Payment	17,676,317
		Order Status	1,767,633
		Delivery	1,767,634
		Stock Level	1,767,632
		Customer Report	17,676,324
80%	79.6%	New Order	15,668,915	1,488
		Payment	15,668,906
		Order Status	1,566,890
		Delivery	1,566,891
		Stock Level	1,566,893
		Customer Report	15,668,911
70%	69.8%	New Order	13,743,326	1,488
		Payment	13,743,333
		Order Status	1,374,333
		Delivery	1,374,330
		Stock Level	1,374,333
		Customer Report	13,743,324
60%	59.9%	New Order	11,786,382	1,488
		Payment	11,786,381
		Order Status	1,178,639
		Delivery	1,178,639
		Stock Level	1,178,638
		Customer Report	11,786,379
50%	49.9%	New Order	9,820,377	1,488
		Payment	9,820,371
		Order Status	982,037
		Delivery	982,035
		Stock Level	982,036
		Customer Report	9,820,375
40%	39.8%	New Order	7,825,841	1,488
		Payment	7,825,841
		Order Status	782,586
		Delivery	782,585
		Stock Level	782,582
		Customer Report	7,825,845
30%	30.1%	New Order	5,931,639	1,488
		Payment	5,931,639
		Order Status	593,166
		Delivery	593,163
		Stock Level	593,165
		Customer Report	5,931,642
20%	20.2%	New Order	3,967,886	1,488
		Payment	3,967,879
		Order Status	396,788
		Delivery	396,788
		Stock Level	396,787
		Customer Report	3,967,882
10%	10.1%	New Order	1,983,752	1,488
		Payment	1,983,753
		Order Status	198,376
		Delivery	198,373
		Stock Level	198,375
		Customer Report	1,983,753
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]