SPECpower_ssj2008 JVM Instance 'localhost.045' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.045' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 272,201
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			198,964
Calibration 2			272,537
Calibration 3			272,918
ssj_ops@calibrated=272,727
100%	99.8%	272,727	272,201
90%	90.4%	245,455	246,604
80%	80.4%	218,182	219,143
70%	70.1%	190,909	191,300
60%	60.3%	163,636	164,532
50%	50.1%	136,364	136,751
40%	40.2%	109,091	109,660
30%	30.1%	81,818	82,125
20%	20.1%	54,545	54,893
10%	9.8%	27,273	26,764
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	14,471,072	1,488
		Payment	14,471,073
		Order Status	1,447,108
		Delivery	1,447,110
		Stock Level	1,447,106
		Customer Report	14,471,069
Calibration 2		New Order	19,820,885	1,488
		Payment	19,820,887
		Order Status	1,982,089
		Delivery	1,982,091
		Stock Level	1,982,090
		Customer Report	19,820,888
Calibration 3		New Order	19,848,582	1,488
		Payment	19,848,587
		Order Status	1,984,857
		Delivery	1,984,858
		Stock Level	1,984,858
		Customer Report	19,848,585
100%	99.8%	New Order	19,796,435	1,488
		Payment	19,796,428
		Order Status	1,979,642
		Delivery	1,979,644
		Stock Level	1,979,642
		Customer Report	19,796,434
90%	90.4%	New Order	17,934,875	1,488
		Payment	17,934,874
		Order Status	1,793,487
		Delivery	1,793,486
		Stock Level	1,793,488
		Customer Report	17,934,872
80%	80.4%	New Order	15,937,654	1,488
		Payment	15,937,655
		Order Status	1,593,765
		Delivery	1,593,766
		Stock Level	1,593,765
		Customer Report	15,937,660
70%	70.1%	New Order	13,912,764	1,488
		Payment	13,912,768
		Order Status	1,391,275
		Delivery	1,391,277
		Stock Level	1,391,279
		Customer Report	13,912,770
60%	60.3%	New Order	11,965,982	1,488
		Payment	11,965,984
		Order Status	1,196,599
		Delivery	1,196,597
		Stock Level	1,196,600
		Customer Report	11,965,990
50%	50.1%	New Order	9,945,535	1,488
		Payment	9,945,530
		Order Status	994,553
		Delivery	994,555
		Stock Level	994,555
		Customer Report	9,945,532
40%	40.2%	New Order	7,975,561	1,488
		Payment	7,975,560
		Order Status	797,557
		Delivery	797,553
		Stock Level	797,555
		Customer Report	7,975,566
30%	30.1%	New Order	5,972,752	1,488
		Payment	5,972,752
		Order Status	597,276
		Delivery	597,274
		Stock Level	597,274
		Customer Report	5,972,751
20%	20.1%	New Order	3,992,200	1,488
		Payment	3,992,208
		Order Status	399,219
		Delivery	399,219
		Stock Level	399,219
		Customer Report	3,992,208
10%	9.8%	New Order	1,946,458	1,488
		Payment	1,946,452
		Order Status	194,646
		Delivery	194,643
		Stock Level	194,645
		Customer Report	1,946,449
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]