SPECpower_ssj2008 JVM Instance 'localhost.030' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.030' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 270,502
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			193,178
Calibration 2			269,408
Calibration 3			270,637
ssj_ops@calibrated=270,022
100%	100.2%	270,022	270,502
90%	90.5%	243,020	244,440
80%	79.7%	216,018	215,181
70%	70.1%	189,016	189,161
60%	60.1%	162,013	162,225
50%	49.5%	135,011	133,578
40%	40.8%	108,009	110,040
30%	30.0%	81,007	80,941
20%	20.0%	54,004	54,067
10%	10.0%	27,002	27,012
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	14,050,504	1,488
		Payment	14,050,494
		Order Status	1,405,050
		Delivery	1,405,050
		Stock Level	1,405,051
		Customer Report	14,050,505
Calibration 2		New Order	19,593,317	1,488
		Payment	19,593,320
		Order Status	1,959,331
		Delivery	1,959,334
		Stock Level	1,959,330
		Customer Report	19,593,324
Calibration 3		New Order	19,682,737	1,488
		Payment	19,682,733
		Order Status	1,968,273
		Delivery	1,968,274
		Stock Level	1,968,275
		Customer Report	19,682,733
100%	100.2%	New Order	19,672,928	1,488
		Payment	19,672,937
		Order Status	1,967,294
		Delivery	1,967,293
		Stock Level	1,967,293
		Customer Report	19,672,934
90%	90.5%	New Order	17,777,499	1,488
		Payment	17,777,497
		Order Status	1,777,751
		Delivery	1,777,751
		Stock Level	1,777,749
		Customer Report	17,777,499
80%	79.7%	New Order	15,649,509	1,488
		Payment	15,649,516
		Order Status	1,564,952
		Delivery	1,564,952
		Stock Level	1,564,950
		Customer Report	15,649,518
70%	70.1%	New Order	13,757,136	1,488
		Payment	13,757,150
		Order Status	1,375,717
		Delivery	1,375,715
		Stock Level	1,375,716
		Customer Report	13,757,143
60%	60.1%	New Order	11,798,183	1,488
		Payment	11,798,186
		Order Status	1,179,817
		Delivery	1,179,818
		Stock Level	1,179,817
		Customer Report	11,798,184
50%	49.5%	New Order	9,714,785	1,488
		Payment	9,714,779
		Order Status	971,478
		Delivery	971,477
		Stock Level	971,479
		Customer Report	9,714,785
40%	40.8%	New Order	8,002,911	1,488
		Payment	8,002,907
		Order Status	800,291
		Delivery	800,290
		Stock Level	800,289
		Customer Report	8,002,917
30%	30.0%	New Order	5,886,653	1,488
		Payment	5,886,660
		Order Status	588,665
		Delivery	588,664
		Stock Level	588,666
		Customer Report	5,886,663
20%	20.0%	New Order	3,932,152	1,488
		Payment	3,932,144
		Order Status	393,214
		Delivery	393,214
		Stock Level	393,212
		Customer Report	3,932,144
10%	10.0%	New Order	1,964,545	1,488
		Payment	1,964,546
		Order Status	196,456
		Delivery	196,453
		Stock Level	196,455
		Customer Report	1,964,545
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]