SPECpower_ssj2008 JVM Instance 'localhost.073' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.073' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 271,017
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			199,327
Calibration 2			272,958
Calibration 3			272,790
ssj_ops@calibrated=272,874
100%	99.3%	272,874	271,017
90%	90.3%	245,586	246,367
80%	80.4%	218,299	219,510
70%	70.0%	191,012	191,034
60%	59.8%	163,724	163,111
50%	50.2%	136,437	136,908
40%	39.8%	109,150	108,528
30%	30.1%	81,862	82,033
20%	20.1%	54,575	54,942
10%	9.9%	27,287	26,908
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	14,496,865	1,488
		Payment	14,496,863
		Order Status	1,449,684
		Delivery	1,449,685
		Stock Level	1,449,686
		Customer Report	14,496,860
Calibration 2		New Order	19,851,511	1,488
		Payment	19,851,513
		Order Status	1,985,148
		Delivery	1,985,151
		Stock Level	1,985,150
		Customer Report	19,851,502
Calibration 3		New Order	19,839,279	1,488
		Payment	19,839,275
		Order Status	1,983,928
		Delivery	1,983,929
		Stock Level	1,983,930
		Customer Report	19,839,279
100%	99.3%	New Order	19,710,338	1,488
		Payment	19,710,338
		Order Status	1,971,033
		Delivery	1,971,036
		Stock Level	1,971,034
		Customer Report	19,710,337
90%	90.3%	New Order	17,917,649	1,488
		Payment	17,917,644
		Order Status	1,791,765
		Delivery	1,791,766
		Stock Level	1,791,766
		Customer Report	17,917,653
80%	80.4%	New Order	15,964,369	1,488
		Payment	15,964,371
		Order Status	1,596,436
		Delivery	1,596,436
		Stock Level	1,596,436
		Customer Report	15,964,366
70%	70.0%	New Order	13,893,418	1,488
		Payment	13,893,410
		Order Status	1,389,340
		Delivery	1,389,342
		Stock Level	1,389,341
		Customer Report	13,893,415
60%	59.8%	New Order	11,862,637	1,488
		Payment	11,862,629
		Order Status	1,186,263
		Delivery	1,186,263
		Stock Level	1,186,263
		Customer Report	11,862,630
50%	50.2%	New Order	9,956,925	1,488
		Payment	9,956,927
		Order Status	995,693
		Delivery	995,692
		Stock Level	995,693
		Customer Report	9,956,930
40%	39.8%	New Order	7,892,979	1,488
		Payment	7,892,990
		Order Status	789,296
		Delivery	789,298
		Stock Level	789,300
		Customer Report	7,892,985
30%	30.1%	New Order	5,966,019	1,488
		Payment	5,966,016
		Order Status	596,602
		Delivery	596,601
		Stock Level	596,603
		Customer Report	5,966,017
20%	20.1%	New Order	3,995,766	1,488
		Payment	3,995,766
		Order Status	399,576
		Delivery	399,574
		Stock Level	399,576
		Customer Report	3,995,769
10%	9.9%	New Order	1,956,969	1,488
		Payment	1,956,969
		Order Status	195,699
		Delivery	195,696
		Stock Level	195,697
		Customer Report	1,956,970
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]