SPECpower_ssj2008 JVM Instance 'localhost.057' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.057' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 269,436
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			199,937
Calibration 2			269,569
Calibration 3			271,121
ssj_ops@calibrated=270,345
100%	99.7%	270,345	269,436
90%	90.1%	243,311	243,453
80%	79.0%	216,276	213,668
70%	69.7%	189,242	188,395
60%	60.2%	162,207	162,878
50%	49.3%	135,173	133,301
40%	39.9%	108,138	107,921
30%	29.7%	81,104	80,183
20%	20.0%	54,069	54,022
10%	10.1%	27,035	27,255
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	14,541,344	1,488
		Payment	14,541,347
		Order Status	1,454,133
		Delivery	1,454,135
		Stock Level	1,454,135
		Customer Report	14,541,341
Calibration 2		New Order	19,605,057	1,488
		Payment	19,605,065
		Order Status	1,960,506
		Delivery	1,960,506
		Stock Level	1,960,506
		Customer Report	19,605,062
Calibration 3		New Order	19,717,916	1,488
		Payment	19,717,908
		Order Status	1,971,793
		Delivery	1,971,791
		Stock Level	1,971,792
		Customer Report	19,717,909
100%	99.7%	New Order	19,595,375	1,488
		Payment	19,595,366
		Order Status	1,959,536
		Delivery	1,959,539
		Stock Level	1,959,537
		Customer Report	19,595,373
90%	90.1%	New Order	17,705,664	1,488
		Payment	17,705,676
		Order Status	1,770,566
		Delivery	1,770,567
		Stock Level	1,770,568
		Customer Report	17,705,676
80%	79.0%	New Order	15,539,516	1,488
		Payment	15,539,522
		Order Status	1,553,951
		Delivery	1,553,952
		Stock Level	1,553,951
		Customer Report	15,539,521
70%	69.7%	New Order	13,701,468	1,488
		Payment	13,701,468
		Order Status	1,370,148
		Delivery	1,370,147
		Stock Level	1,370,146
		Customer Report	13,701,463
60%	60.2%	New Order	11,845,721	1,488
		Payment	11,845,722
		Order Status	1,184,572
		Delivery	1,184,572
		Stock Level	1,184,574
		Customer Report	11,845,714
50%	49.3%	New Order	9,694,877	1,488
		Payment	9,694,881
		Order Status	969,489
		Delivery	969,488
		Stock Level	969,490
		Customer Report	9,694,882
40%	39.9%	New Order	7,848,776	1,488
		Payment	7,848,781
		Order Status	784,879
		Delivery	784,879
		Stock Level	784,878
		Customer Report	7,848,775
30%	29.7%	New Order	5,831,506	1,488
		Payment	5,831,513
		Order Status	583,150
		Delivery	583,151
		Stock Level	583,150
		Customer Report	5,831,504
20%	20.0%	New Order	3,928,890	1,488
		Payment	3,928,898
		Order Status	392,889
		Delivery	392,889
		Stock Level	392,888
		Customer Report	3,928,893
10%	10.1%	New Order	1,982,210	1,488
		Payment	1,982,207
		Order Status	198,220
		Delivery	198,221
		Stock Level	198,223
		Customer Report	1,982,218
Active Idle		New Order	0	1,488
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]