SPECpower_ssj2008 JVM Instance 'localhost.008' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.008' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 270,061
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			196,279
Calibration 2			271,197
Calibration 3			272,169
ssj_ops@calibrated=271,683
100%	99.4%	271,683	270,061
90%	90.0%	244,515	244,504
80%	79.9%	217,347	217,167
70%	70.1%	190,178	190,407
60%	60.0%	163,010	162,980
50%	50.0%	135,842	135,773
40%	40.1%	108,673	108,863
30%	30.0%	81,505	81,436
20%	20.0%	54,337	54,322
10%	10.0%	27,168	27,292
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	14,275,185	1,488
		Payment	14,275,194
		Order Status	1,427,517
		Delivery	1,427,519
		Stock Level	1,427,522
		Customer Report	14,275,187
Calibration 2		New Order	19,724,307	1,488
		Payment	19,724,303
		Order Status	1,972,431
		Delivery	1,972,431
		Stock Level	1,972,430
		Customer Report	19,724,303
Calibration 3		New Order	19,794,850	1,488
		Payment	19,794,850
		Order Status	1,979,487
		Delivery	1,979,486
		Stock Level	1,979,486
		Customer Report	19,794,851
100%	99.4%	New Order	19,641,753	1,488
		Payment	19,641,762
		Order Status	1,964,177
		Delivery	1,964,176
		Stock Level	1,964,175
		Customer Report	19,641,753
90%	90.0%	New Order	17,782,110	1,488
		Payment	17,782,106
		Order Status	1,778,212
		Delivery	1,778,212
		Stock Level	1,778,210
		Customer Report	17,782,106
80%	79.9%	New Order	15,794,008	1,488
		Payment	15,794,014
		Order Status	1,579,399
		Delivery	1,579,401
		Stock Level	1,579,402
		Customer Report	15,794,017
70%	70.1%	New Order	13,847,776	1,488
		Payment	13,847,780
		Order Status	1,384,778
		Delivery	1,384,778
		Stock Level	1,384,777
		Customer Report	13,847,772
60%	60.0%	New Order	11,853,119	1,488
		Payment	11,853,113
		Order Status	1,185,312
		Delivery	1,185,309
		Stock Level	1,185,311
		Customer Report	11,853,112
50%	50.0%	New Order	9,874,539	1,488
		Payment	9,874,537
		Order Status	987,457
		Delivery	987,455
		Stock Level	987,455
		Customer Report	9,874,545
40%	40.1%	New Order	7,917,350	1,488
		Payment	7,917,356
		Order Status	791,736
		Delivery	791,735
		Stock Level	791,733
		Customer Report	7,917,347
30%	30.0%	New Order	5,922,601	1,488
		Payment	5,922,592
		Order Status	592,260
		Delivery	592,261
		Stock Level	592,261
		Customer Report	5,922,598
20%	20.0%	New Order	3,950,709	1,488
		Payment	3,950,706
		Order Status	395,072
		Delivery	395,069
		Stock Level	395,071
		Customer Report	3,950,710
10%	10.0%	New Order	1,984,848	1,488
		Payment	1,984,847
		Order Status	198,483
		Delivery	198,485
		Stock Level	198,484
		Customer Report	1,984,845
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]