SPECpower_ssj2008 JVM Instance 'localhost.067' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.067' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 270,569
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			196,404
Calibration 2			271,649
Calibration 3			268,878
ssj_ops@calibrated=270,263
100%	100.1%	270,263	270,569
90%	90.2%	243,237	243,895
80%	80.4%	216,211	217,274
70%	69.9%	189,184	188,780
60%	60.3%	162,158	162,901
50%	49.7%	135,132	134,292
40%	40.1%	108,105	108,412
30%	29.8%	81,079	80,595
20%	20.1%	54,053	54,275
10%	9.8%	27,026	26,545
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	14,284,316	1,488
		Payment	14,284,312
		Order Status	1,428,434
		Delivery	1,428,431
		Stock Level	1,428,434
		Customer Report	14,284,315
Calibration 2		New Order	19,756,605	1,488
		Payment	19,756,607
		Order Status	1,975,661
		Delivery	1,975,662
		Stock Level	1,975,659
		Customer Report	19,756,609
Calibration 3		New Order	19,554,792	1,488
		Payment	19,554,806
		Order Status	1,955,481
		Delivery	1,955,478
		Stock Level	1,955,482
		Customer Report	19,554,799
100%	100.1%	New Order	19,677,777	1,488
		Payment	19,677,776
		Order Status	1,967,779
		Delivery	1,967,778
		Stock Level	1,967,780
		Customer Report	19,677,781
90%	90.2%	New Order	17,738,107	1,488
		Payment	17,738,105
		Order Status	1,773,812
		Delivery	1,773,810
		Stock Level	1,773,812
		Customer Report	17,738,108
80%	80.4%	New Order	15,801,732	1,488
		Payment	15,801,727
		Order Status	1,580,172
		Delivery	1,580,172
		Stock Level	1,580,172
		Customer Report	15,801,730
70%	69.9%	New Order	13,729,466	1,488
		Payment	13,729,460
		Order Status	1,372,946
		Delivery	1,372,946
		Stock Level	1,372,947
		Customer Report	13,729,459
60%	60.3%	New Order	11,847,353	1,488
		Payment	11,847,344
		Order Status	1,184,736
		Delivery	1,184,735
		Stock Level	1,184,735
		Customer Report	11,847,347
50%	49.7%	New Order	9,766,668	1,488
		Payment	9,766,677
		Order Status	976,669
		Delivery	976,667
		Stock Level	976,667
		Customer Report	9,766,675
40%	40.1%	New Order	7,884,495	1,488
		Payment	7,884,498
		Order Status	788,451
		Delivery	788,451
		Stock Level	788,451
		Customer Report	7,884,497
30%	29.8%	New Order	5,861,433	1,488
		Payment	5,861,429
		Order Status	586,145
		Delivery	586,143
		Stock Level	586,142
		Customer Report	5,861,431
20%	20.1%	New Order	3,947,252	1,488
		Payment	3,947,251
		Order Status	394,725
		Delivery	394,726
		Stock Level	394,725
		Customer Report	3,947,256
10%	9.8%	New Order	1,930,564	1,488
		Payment	1,930,568
		Order Status	193,057
		Delivery	193,056
		Stock Level	193,056
		Customer Report	1,930,561
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]