SPECpower_ssj2008 JVM Instance 'localhost.012' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.012' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 273,391
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			196,182
Calibration 2			274,019
Calibration 3			274,482
ssj_ops@calibrated=274,250
100%	99.7%	274,250	273,391
90%	89.8%	246,825	246,242
80%	80.3%	219,400	220,095
70%	70.0%	191,975	191,842
60%	59.4%	164,550	162,824
50%	50.2%	137,125	137,560
40%	39.6%	109,700	108,640
30%	30.1%	82,275	82,463
20%	20.0%	54,850	54,791
10%	10.2%	27,425	27,856
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	14,268,222	1,488
		Payment	14,268,222
		Order Status	1,426,821
		Delivery	1,426,822
		Stock Level	1,426,823
		Customer Report	14,268,219
Calibration 2		New Order	19,928,664	1,488
		Payment	19,928,673
		Order Status	1,992,865
		Delivery	1,992,867
		Stock Level	1,992,868
		Customer Report	19,928,670
Calibration 3		New Order	19,962,325	1,488
		Payment	19,962,325
		Order Status	1,996,233
		Delivery	1,996,233
		Stock Level	1,996,231
		Customer Report	19,962,325
100%	99.7%	New Order	19,883,557	1,488
		Payment	19,883,559
		Order Status	1,988,357
		Delivery	1,988,356
		Stock Level	1,988,356
		Customer Report	19,883,555
90%	89.8%	New Order	17,908,541	1,488
		Payment	17,908,538
		Order Status	1,790,855
		Delivery	1,790,855
		Stock Level	1,790,853
		Customer Report	17,908,544
80%	80.3%	New Order	16,006,915	1,488
		Payment	16,006,914
		Order Status	1,600,692
		Delivery	1,600,692
		Stock Level	1,600,694
		Customer Report	16,006,919
70%	70.0%	New Order	13,952,179	1,488
		Payment	13,952,181
		Order Status	1,395,218
		Delivery	1,395,220
		Stock Level	1,395,218
		Customer Report	13,952,177
60%	59.4%	New Order	11,841,746	1,488
		Payment	11,841,750
		Order Status	1,184,174
		Delivery	1,184,176
		Stock Level	1,184,174
		Customer Report	11,841,743
50%	50.2%	New Order	10,004,547	1,488
		Payment	10,004,548
		Order Status	1,000,454
		Delivery	1,000,454
		Stock Level	1,000,455
		Customer Report	10,004,548
40%	39.6%	New Order	7,901,128	1,488
		Payment	7,901,135
		Order Status	790,115
		Delivery	790,114
		Stock Level	790,111
		Customer Report	7,901,141
30%	30.1%	New Order	5,997,355	1,488
		Payment	5,997,353
		Order Status	599,735
		Delivery	599,737
		Stock Level	599,737
		Customer Report	5,997,358
20%	20.0%	New Order	3,984,828	1,488
		Payment	3,984,829
		Order Status	398,482
		Delivery	398,485
		Stock Level	398,484
		Customer Report	3,984,827
10%	10.2%	New Order	2,025,928	1,488
		Payment	2,025,919
		Order Status	202,592
		Delivery	202,592
		Stock Level	202,592
		Customer Report	2,025,917
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]