SPECpower_ssj2008 JVM Instance 'localhost.011' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.011' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 270,818
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			194,261
Calibration 2			269,773
Calibration 3			271,335
ssj_ops@calibrated=270,554
100%	100.1%	270,554	270,818
90%	90.1%	243,499	243,902
80%	80.3%	216,443	217,257
70%	70.1%	189,388	189,623
60%	60.0%	162,332	162,402
50%	50.3%	135,277	136,202
40%	40.1%	108,222	108,398
30%	29.8%	81,166	80,652
20%	19.9%	54,111	53,825
10%	10.1%	27,055	27,208
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	14,129,209	1,488
		Payment	14,129,208
		Order Status	1,412,922
		Delivery	1,412,923
		Stock Level	1,412,921
		Customer Report	14,129,211
Calibration 2		New Order	19,619,889	1,488
		Payment	19,619,893
		Order Status	1,961,989
		Delivery	1,961,987
		Stock Level	1,961,988
		Customer Report	19,619,890
Calibration 3		New Order	19,733,558	1,488
		Payment	19,733,565
		Order Status	1,973,356
		Delivery	1,973,357
		Stock Level	1,973,356
		Customer Report	19,733,567
100%	100.1%	New Order	19,697,051	1,488
		Payment	19,697,053
		Order Status	1,969,704
		Delivery	1,969,706
		Stock Level	1,969,707
		Customer Report	19,697,051
90%	90.1%	New Order	17,738,825	1,488
		Payment	17,738,814
		Order Status	1,773,883
		Delivery	1,773,884
		Stock Level	1,773,883
		Customer Report	17,738,819
80%	80.3%	New Order	15,800,539	1,488
		Payment	15,800,540
		Order Status	1,580,053
		Delivery	1,580,055
		Stock Level	1,580,053
		Customer Report	15,800,540
70%	70.1%	New Order	13,790,788	1,488
		Payment	13,790,782
		Order Status	1,379,079
		Delivery	1,379,079
		Stock Level	1,379,079
		Customer Report	13,790,778
60%	60.0%	New Order	11,811,353	1,488
		Payment	11,811,348
		Order Status	1,181,134
		Delivery	1,181,133
		Stock Level	1,181,136
		Customer Report	11,811,352
50%	50.3%	New Order	9,905,621	1,488
		Payment	9,905,619
		Order Status	990,561
		Delivery	990,564
		Stock Level	990,561
		Customer Report	9,905,620
40%	40.1%	New Order	7,883,523	1,488
		Payment	7,883,524
		Order Status	788,352
		Delivery	788,350
		Stock Level	788,352
		Customer Report	7,883,531
30%	29.8%	New Order	5,865,591	1,488
		Payment	5,865,588
		Order Status	586,560
		Delivery	586,560
		Stock Level	586,559
		Customer Report	5,865,585
20%	19.9%	New Order	3,914,560	1,488
		Payment	3,914,562
		Order Status	391,455
		Delivery	391,455
		Stock Level	391,457
		Customer Report	3,914,562
10%	10.1%	New Order	1,978,787	1,488
		Payment	1,978,786
		Order Status	197,878
		Delivery	197,879
		Stock Level	197,879
		Customer Report	1,978,791
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]