SPECpower_ssj2008 JVM Instance 'localhost.040' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.040' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 257,470
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			187,085
Calibration 2			257,427
Calibration 3			257,241
ssj_ops@calibrated=257,334
100%	100.1%	257,334	257,470
90%	89.7%	231,600	230,711
80%	80.3%	205,867	206,756
70%	69.8%	180,134	179,640
60%	60.2%	154,400	154,801
50%	50.1%	128,667	128,895
40%	40.2%	102,934	103,396
30%	29.9%	77,200	76,850
20%	20.0%	51,467	51,434
10%	9.9%	25,733	25,397
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	13,606,550	1,488
		Payment	13,606,548
		Order Status	1,360,655
		Delivery	1,360,654
		Stock Level	1,360,654
		Customer Report	13,606,544
Calibration 2		New Order	18,722,007	1,488
		Payment	18,722,001
		Order Status	1,872,200
		Delivery	1,872,199
		Stock Level	1,872,202
		Customer Report	18,722,001
Calibration 3		New Order	18,708,433	1,488
		Payment	18,708,428
		Order Status	1,870,844
		Delivery	1,870,845
		Stock Level	1,870,844
		Customer Report	18,708,432
100%	100.1%	New Order	18,725,085	1,488
		Payment	18,725,082
		Order Status	1,872,509
		Delivery	1,872,511
		Stock Level	1,872,508
		Customer Report	18,725,084
90%	89.7%	New Order	16,779,224	1,488
		Payment	16,779,228
		Order Status	1,677,920
		Delivery	1,677,923
		Stock Level	1,677,921
		Customer Report	16,779,221
80%	80.3%	New Order	15,036,799	1,488
		Payment	15,036,800
		Order Status	1,503,680
		Delivery	1,503,680
		Stock Level	1,503,680
		Customer Report	15,036,806
70%	69.8%	New Order	13,064,738	1,488
		Payment	13,064,741
		Order Status	1,306,474
		Delivery	1,306,476
		Stock Level	1,306,474
		Customer Report	13,064,739
60%	60.2%	New Order	11,258,289	1,488
		Payment	11,258,285
		Order Status	1,125,828
		Delivery	1,125,830
		Stock Level	1,125,829
		Customer Report	11,258,285
50%	50.1%	New Order	9,374,168	1,488
		Payment	9,374,172
		Order Status	937,416
		Delivery	937,418
		Stock Level	937,417
		Customer Report	9,374,168
40%	40.2%	New Order	7,519,750	1,488
		Payment	7,519,747
		Order Status	751,975
		Delivery	751,975
		Stock Level	751,975
		Customer Report	7,519,748
30%	29.9%	New Order	5,589,108	1,488
		Payment	5,589,105
		Order Status	558,909
		Delivery	558,910
		Stock Level	558,911
		Customer Report	5,589,103
20%	20.0%	New Order	3,740,674	1,488
		Payment	3,740,674
		Order Status	374,068
		Delivery	374,066
		Stock Level	374,067
		Customer Report	3,740,676
10%	9.9%	New Order	1,847,030	1,488
		Payment	1,847,025
		Order Status	184,703
		Delivery	184,703
		Stock Level	184,704
		Customer Report	1,847,025
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]