SPECpower_ssj2008 JVM Instance 'localhost.018' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.018' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 269,199
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			195,973
Calibration 2			269,698
Calibration 3			269,671
ssj_ops@calibrated=269,685
100%	99.8%	269,685	269,199
90%	90.0%	242,716	242,655
80%	80.0%	215,748	215,801
70%	70.3%	188,779	189,611
60%	60.5%	161,811	163,079
50%	50.4%	134,842	135,896
40%	40.0%	107,874	107,795
30%	30.1%	80,905	81,140
20%	20.2%	53,937	54,353
10%	10.3%	26,968	27,734
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	14,254,034	1,488
		Payment	14,254,032
		Order Status	1,425,403
		Delivery	1,425,404
		Stock Level	1,425,404
		Customer Report	14,254,025
Calibration 2		New Order	19,614,885	1,488
		Payment	19,614,884
		Order Status	1,961,488
		Delivery	1,961,489
		Stock Level	1,961,490
		Customer Report	19,614,886
Calibration 3		New Order	19,612,458	1,488
		Payment	19,612,452
		Order Status	1,961,245
		Delivery	1,961,248
		Stock Level	1,961,246
		Customer Report	19,612,459
100%	99.8%	New Order	19,578,109	1,488
		Payment	19,578,117
		Order Status	1,957,808
		Delivery	1,957,811
		Stock Level	1,957,811
		Customer Report	19,578,118
90%	90.0%	New Order	17,647,672	1,488
		Payment	17,647,671
		Order Status	1,764,768
		Delivery	1,764,769
		Stock Level	1,764,768
		Customer Report	17,647,674
80%	80.0%	New Order	15,694,651	1,488
		Payment	15,694,658
		Order Status	1,569,465
		Delivery	1,569,467
		Stock Level	1,569,466
		Customer Report	15,694,651
70%	70.3%	New Order	13,789,882	1,488
		Payment	13,789,883
		Order Status	1,378,989
		Delivery	1,378,988
		Stock Level	1,378,990
		Customer Report	13,789,879
60%	60.5%	New Order	11,860,583	1,488
		Payment	11,860,587
		Order Status	1,186,057
		Delivery	1,186,059
		Stock Level	1,186,059
		Customer Report	11,860,582
50%	50.4%	New Order	9,883,372	1,488
		Payment	9,883,377
		Order Status	988,340
		Delivery	988,339
		Stock Level	988,338
		Customer Report	9,883,370
40%	40.0%	New Order	7,839,659	1,488
		Payment	7,839,657
		Order Status	783,965
		Delivery	783,966
		Stock Level	783,965
		Customer Report	7,839,664
30%	30.1%	New Order	5,901,120	1,488
		Payment	5,901,124
		Order Status	590,113
		Delivery	590,115
		Stock Level	590,114
		Customer Report	5,901,130
20%	20.2%	New Order	3,952,940	1,488
		Payment	3,952,938
		Order Status	395,294
		Delivery	395,296
		Stock Level	395,295
		Customer Report	3,952,944
10%	10.3%	New Order	2,017,006	1,488
		Payment	2,017,002
		Order Status	201,701
		Delivery	201,700
		Stock Level	201,699
		Customer Report	2,017,010
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]