SPECpower_ssj2008 JVM Instance 'localhost.006' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.006' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 272,397
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			201,031
Calibration 2			272,870
Calibration 3			274,230
ssj_ops@calibrated=273,550
100%	99.6%	273,550	272,397
90%	90.0%	246,195	246,174
80%	79.9%	218,840	218,551
70%	70.4%	191,485	192,690
60%	59.6%	164,130	162,912
50%	50.1%	136,775	136,943
40%	40.2%	109,420	109,897
30%	30.6%	82,065	83,587
20%	20.3%	54,710	55,639
10%	10.0%	27,355	27,307
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	14,621,633	1,488
		Payment	14,621,635
		Order Status	1,462,164
		Delivery	1,462,165
		Stock Level	1,462,162
		Customer Report	14,621,630
Calibration 2		New Order	19,845,132	1,488
		Payment	19,845,126
		Order Status	1,984,514
		Delivery	1,984,514
		Stock Level	1,984,515
		Customer Report	19,845,124
Calibration 3		New Order	19,944,054	1,488
		Payment	19,944,048
		Order Status	1,994,403
		Delivery	1,994,406
		Stock Level	1,994,405
		Customer Report	19,944,049
100%	99.6%	New Order	19,810,723	1,488
		Payment	19,810,724
		Order Status	1,981,071
		Delivery	1,981,073
		Stock Level	1,981,072
		Customer Report	19,810,732
90%	90.0%	New Order	17,903,759	1,488
		Payment	17,903,741
		Order Status	1,790,374
		Delivery	1,790,373
		Stock Level	1,790,374
		Customer Report	17,903,747
80%	79.9%	New Order	15,894,675	1,488
		Payment	15,894,673
		Order Status	1,589,465
		Delivery	1,589,466
		Stock Level	1,589,468
		Customer Report	15,894,675
70%	70.4%	New Order	14,013,804	1,488
		Payment	14,013,801
		Order Status	1,401,381
		Delivery	1,401,380
		Stock Level	1,401,380
		Customer Report	14,013,802
60%	59.6%	New Order	11,848,195	1,488
		Payment	11,848,189
		Order Status	1,184,819
		Delivery	1,184,820
		Stock Level	1,184,817
		Customer Report	11,848,197
50%	50.1%	New Order	9,959,495	1,488
		Payment	9,959,492
		Order Status	995,951
		Delivery	995,949
		Stock Level	995,951
		Customer Report	9,959,501
40%	40.2%	New Order	7,992,533	1,488
		Payment	7,992,543
		Order Status	799,257
		Delivery	799,252
		Stock Level	799,256
		Customer Report	7,992,535
30%	30.6%	New Order	6,079,058	1,488
		Payment	6,079,049
		Order Status	607,905
		Delivery	607,906
		Stock Level	607,905
		Customer Report	6,079,055
20%	20.3%	New Order	4,046,450	1,488
		Payment	4,046,446
		Order Status	404,644
		Delivery	404,646
		Stock Level	404,643
		Customer Report	4,046,454
10%	10.0%	New Order	1,985,964	1,488
		Payment	1,985,959
		Order Status	198,593
		Delivery	198,598
		Stock Level	198,596
		Customer Report	1,985,955
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]