SPECpower_ssj2008 JVM Instance 'localhost.058' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.058' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 271,995
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			195,741
Calibration 2			272,306
Calibration 3			273,274
ssj_ops@calibrated=272,790
100%	99.7%	272,790	271,995
90%	90.3%	245,511	246,309
80%	80.3%	218,232	219,068
70%	70.3%	190,953	191,758
60%	59.8%	163,674	163,211
50%	50.3%	136,395	137,129
40%	39.9%	109,116	108,916
30%	29.8%	81,837	81,161
20%	19.8%	54,558	54,050
10%	10.1%	27,279	27,426
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	14,236,074	1,488
		Payment	14,236,071
		Order Status	1,423,607
		Delivery	1,423,607
		Stock Level	1,423,608
		Customer Report	14,236,075
Calibration 2		New Order	19,804,135	1,488
		Payment	19,804,139
		Order Status	1,980,415
		Delivery	1,980,414
		Stock Level	1,980,412
		Customer Report	19,804,131
Calibration 3		New Order	19,874,492	1,488
		Payment	19,874,490
		Order Status	1,987,448
		Delivery	1,987,448
		Stock Level	1,987,450
		Customer Report	19,874,496
100%	99.7%	New Order	19,781,469	1,488
		Payment	19,781,472
		Order Status	1,978,146
		Delivery	1,978,147
		Stock Level	1,978,147
		Customer Report	19,781,466
90%	90.3%	New Order	17,913,399	1,488
		Payment	17,913,394
		Order Status	1,791,342
		Delivery	1,791,339
		Stock Level	1,791,340
		Customer Report	17,913,395
80%	80.3%	New Order	15,932,259	1,488
		Payment	15,932,270
		Order Status	1,593,227
		Delivery	1,593,226
		Stock Level	1,593,227
		Customer Report	15,932,263
70%	70.3%	New Order	13,946,411	1,488
		Payment	13,946,416
		Order Status	1,394,642
		Delivery	1,394,641
		Stock Level	1,394,642
		Customer Report	13,946,414
60%	59.8%	New Order	11,869,907	1,488
		Payment	11,869,907
		Order Status	1,186,993
		Delivery	1,186,991
		Stock Level	1,186,990
		Customer Report	11,869,915
50%	50.3%	New Order	9,973,054	1,488
		Payment	9,973,056
		Order Status	997,304
		Delivery	997,307
		Stock Level	997,305
		Customer Report	9,973,063
40%	39.9%	New Order	7,921,185	1,488
		Payment	7,921,178
		Order Status	792,118
		Delivery	792,119
		Stock Level	792,118
		Customer Report	7,921,184
30%	29.8%	New Order	5,902,628	1,488
		Payment	5,902,616
		Order Status	590,263
		Delivery	590,264
		Stock Level	590,262
		Customer Report	5,902,620
20%	19.8%	New Order	3,930,887	1,488
		Payment	3,930,882
		Order Status	393,087
		Delivery	393,089
		Stock Level	393,087
		Customer Report	3,930,877
10%	10.1%	New Order	1,994,637	1,488
		Payment	1,994,633
		Order Status	199,465
		Delivery	199,462
		Stock Level	199,463
		Customer Report	1,994,634
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]