SPECpower_ssj2008 JVM Instance 'localhost.063' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.063' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 259,541
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			190,230
Calibration 2			259,327
Calibration 3			260,408
ssj_ops@calibrated=259,868
100%	99.9%	259,868	259,541
90%	89.6%	233,881	232,971
80%	79.6%	207,894	206,760
70%	70.4%	181,907	182,923
60%	60.2%	155,921	156,391
50%	49.6%	129,934	128,842
40%	39.9%	103,947	103,774
30%	29.7%	77,960	77,278
20%	19.9%	51,974	51,793
10%	10.0%	25,987	26,116
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	13,835,221	1,488
		Payment	13,835,215
		Order Status	1,383,522
		Delivery	1,383,521
		Stock Level	1,383,524
		Customer Report	13,835,228
Calibration 2		New Order	18,860,184	1,488
		Payment	18,860,186
		Order Status	1,886,019
		Delivery	1,886,018
		Stock Level	1,886,018
		Customer Report	18,860,182
Calibration 3		New Order	18,938,774	1,488
		Payment	18,938,774
		Order Status	1,893,878
		Delivery	1,893,876
		Stock Level	1,893,877
		Customer Report	18,938,776
100%	99.9%	New Order	18,875,733	1,488
		Payment	18,875,731
		Order Status	1,887,575
		Delivery	1,887,575
		Stock Level	1,887,573
		Customer Report	18,875,740
90%	89.6%	New Order	16,943,331	1,488
		Payment	16,943,338
		Order Status	1,694,335
		Delivery	1,694,337
		Stock Level	1,694,334
		Customer Report	16,943,336
80%	79.6%	New Order	15,037,127	1,488
		Payment	15,037,133
		Order Status	1,503,714
		Delivery	1,503,713
		Stock Level	1,503,712
		Customer Report	15,037,135
70%	70.4%	New Order	13,303,503	1,488
		Payment	13,303,502
		Order Status	1,330,349
		Delivery	1,330,352
		Stock Level	1,330,351
		Customer Report	13,303,499
60%	60.2%	New Order	11,373,906	1,488
		Payment	11,373,910
		Order Status	1,137,389
		Delivery	1,137,392
		Stock Level	1,137,389
		Customer Report	11,373,903
50%	49.6%	New Order	9,370,340	1,488
		Payment	9,370,346
		Order Status	937,037
		Delivery	937,034
		Stock Level	937,035
		Customer Report	9,370,344
40%	39.9%	New Order	7,547,190	1,488
		Payment	7,547,189
		Order Status	754,719
		Delivery	754,718
		Stock Level	754,719
		Customer Report	7,547,189
30%	29.7%	New Order	5,620,239	1,488
		Payment	5,620,243
		Order Status	562,025
		Delivery	562,024
		Stock Level	562,025
		Customer Report	5,620,237
20%	19.9%	New Order	3,766,791	1,488
		Payment	3,766,787
		Order Status	376,680
		Delivery	376,681
		Stock Level	376,681
		Customer Report	3,766,790
10%	10.0%	New Order	1,899,345	1,488
		Payment	1,899,349
		Order Status	189,936
		Delivery	189,933
		Stock Level	189,934
		Customer Report	1,899,349
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]