SPECpower_ssj2008 JVM Instance 'localhost.029' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.029' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 268,949
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			193,263
Calibration 2			268,924
Calibration 3			268,725
ssj_ops@calibrated=268,824
100%	100.0%	268,824	268,949
90%	89.9%	241,942	241,564
80%	80.4%	215,060	216,074
70%	69.7%	188,177	187,383
60%	59.4%	161,295	159,814
50%	50.2%	134,412	134,949
40%	40.2%	107,530	108,186
30%	30.1%	80,647	81,046
20%	20.2%	53,765	54,209
10%	10.1%	26,882	27,121
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	14,056,402	1,488
		Payment	14,056,404
		Order Status	1,405,640
		Delivery	1,405,645
		Stock Level	1,405,640
		Customer Report	14,056,405
Calibration 2		New Order	19,558,125	1,488
		Payment	19,558,129
		Order Status	1,955,813
		Delivery	1,955,814
		Stock Level	1,955,813
		Customer Report	19,558,120
Calibration 3		New Order	19,544,165	1,488
		Payment	19,544,177
		Order Status	1,954,415
		Delivery	1,954,416
		Stock Level	1,954,418
		Customer Report	19,544,174
100%	100.0%	New Order	19,559,955	1,488
		Payment	19,559,955
		Order Status	1,955,991
		Delivery	1,955,996
		Stock Level	1,955,995
		Customer Report	19,559,958
90%	89.9%	New Order	17,568,332	1,488
		Payment	17,568,330
		Order Status	1,756,834
		Delivery	1,756,831
		Stock Level	1,756,834
		Customer Report	17,568,326
80%	80.4%	New Order	15,714,505	1,488
		Payment	15,714,502
		Order Status	1,571,450
		Delivery	1,571,450
		Stock Level	1,571,454
		Customer Report	15,714,507
70%	69.7%	New Order	13,627,850	1,488
		Payment	13,627,849
		Order Status	1,362,784
		Delivery	1,362,781
		Stock Level	1,362,784
		Customer Report	13,627,844
60%	59.4%	New Order	11,622,831	1,488
		Payment	11,622,834
		Order Status	1,162,281
		Delivery	1,162,281
		Stock Level	1,162,281
		Customer Report	11,622,837
50%	50.2%	New Order	9,814,518	1,488
		Payment	9,814,517
		Order Status	981,453
		Delivery	981,453
		Stock Level	981,451
		Customer Report	9,814,517
40%	40.2%	New Order	7,868,085	1,488
		Payment	7,868,077
		Order Status	786,808
		Delivery	786,809
		Stock Level	786,806
		Customer Report	7,868,084
30%	30.1%	New Order	5,894,414	1,488
		Payment	5,894,418
		Order Status	589,442
		Delivery	589,444
		Stock Level	589,442
		Customer Report	5,894,414
20%	20.2%	New Order	3,942,460	1,488
		Payment	3,942,451
		Order Status	394,247
		Delivery	394,243
		Stock Level	394,246
		Customer Report	3,942,451
10%	10.1%	New Order	1,972,423	1,488
		Payment	1,972,429
		Order Status	197,242
		Delivery	197,242
		Stock Level	197,241
		Customer Report	1,972,423
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]