SPECpower_ssj2008 JVM Instance 'localhost.056' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.056' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 265,070
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			193,255
Calibration 2			264,673
Calibration 3			265,009
ssj_ops@calibrated=264,841
100%	100.1%	264,841	265,070
90%	90.5%	238,357	239,779
80%	80.0%	211,873	211,756
70%	69.6%	185,389	184,444
60%	60.0%	158,905	158,834
50%	50.2%	132,420	132,990
40%	39.7%	105,936	105,105
30%	29.7%	79,452	78,699
20%	19.9%	52,968	52,619
10%	10.0%	26,484	26,512
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	14,055,281	1,488
		Payment	14,055,278
		Order Status	1,405,528
		Delivery	1,405,527
		Stock Level	1,405,528
		Customer Report	14,055,269
Calibration 2		New Order	19,249,010	1,488
		Payment	19,249,008
		Order Status	1,924,901
		Delivery	1,924,901
		Stock Level	1,924,900
		Customer Report	19,249,008
Calibration 3		New Order	19,273,369	1,488
		Payment	19,273,375
		Order Status	1,927,335
		Delivery	1,927,335
		Stock Level	1,927,337
		Customer Report	19,273,369
100%	100.1%	New Order	19,277,840	1,488
		Payment	19,277,840
		Order Status	1,927,783
		Delivery	1,927,785
		Stock Level	1,927,785
		Customer Report	19,277,837
90%	90.5%	New Order	17,438,478	1,488
		Payment	17,438,482
		Order Status	1,743,847
		Delivery	1,743,849
		Stock Level	1,743,848
		Customer Report	17,438,482
80%	80.0%	New Order	15,400,443	1,488
		Payment	15,400,446
		Order Status	1,540,044
		Delivery	1,540,044
		Stock Level	1,540,045
		Customer Report	15,400,446
70%	69.6%	New Order	13,414,110	1,488
		Payment	13,414,115
		Order Status	1,341,412
		Delivery	1,341,411
		Stock Level	1,341,410
		Customer Report	13,414,113
60%	60.0%	New Order	11,551,556	1,488
		Payment	11,551,545
		Order Status	1,155,155
		Delivery	1,155,155
		Stock Level	1,155,155
		Customer Report	11,551,559
50%	50.2%	New Order	9,672,043	1,488
		Payment	9,672,049
		Order Status	967,204
		Delivery	967,205
		Stock Level	967,205
		Customer Report	9,672,046
40%	39.7%	New Order	7,644,040	1,488
		Payment	7,644,044
		Order Status	764,404
		Delivery	764,406
		Stock Level	764,404
		Customer Report	7,644,041
30%	29.7%	New Order	5,723,588	1,488
		Payment	5,723,584
		Order Status	572,359
		Delivery	572,358
		Stock Level	572,360
		Customer Report	5,723,583
20%	19.9%	New Order	3,826,859	1,488
		Payment	3,826,854
		Order Status	382,687
		Delivery	382,685
		Stock Level	382,684
		Customer Report	3,826,865
10%	10.0%	New Order	1,928,185	1,488
		Payment	1,928,183
		Order Status	192,818
		Delivery	192,815
		Stock Level	192,820
		Customer Report	1,928,186
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]