SPECpower_ssj2008 JVM Instance 'localhost.015' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.015' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 259,212
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			188,742
Calibration 2			258,681
Calibration 3			259,840
ssj_ops@calibrated=259,260
100%	100.0%	259,260	259,212
90%	89.7%	233,334	232,564
80%	79.4%	207,408	205,829
70%	70.6%	181,482	182,919
60%	60.0%	155,556	155,590
50%	50.4%	129,630	130,641
40%	40.3%	103,704	104,600
30%	29.9%	77,778	77,534
20%	20.2%	51,852	52,376
10%	9.8%	25,926	25,446
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	13,727,056	1,488
		Payment	13,727,054
		Order Status	1,372,705
		Delivery	1,372,705
		Stock Level	1,372,704
		Customer Report	13,727,052
Calibration 2		New Order	18,813,472	1,488
		Payment	18,813,472
		Order Status	1,881,345
		Delivery	1,881,344
		Stock Level	1,881,348
		Customer Report	18,813,465
Calibration 3		New Order	18,898,068	1,488
		Payment	18,898,069
		Order Status	1,889,807
		Delivery	1,889,806
		Stock Level	1,889,807
		Customer Report	18,898,068
100%	100.0%	New Order	18,851,835	1,488
		Payment	18,851,844
		Order Status	1,885,185
		Delivery	1,885,185
		Stock Level	1,885,185
		Customer Report	18,851,835
90%	89.7%	New Order	16,914,316	1,488
		Payment	16,914,323
		Order Status	1,691,432
		Delivery	1,691,433
		Stock Level	1,691,433
		Customer Report	16,914,323
80%	79.4%	New Order	14,969,446	1,488
		Payment	14,969,453
		Order Status	1,496,946
		Delivery	1,496,945
		Stock Level	1,496,945
		Customer Report	14,969,447
70%	70.6%	New Order	13,303,209	1,488
		Payment	13,303,207
		Order Status	1,330,323
		Delivery	1,330,322
		Stock Level	1,330,321
		Customer Report	13,303,205
60%	60.0%	New Order	11,315,634	1,488
		Payment	11,315,631
		Order Status	1,131,564
		Delivery	1,131,566
		Stock Level	1,131,564
		Customer Report	11,315,628
50%	50.4%	New Order	9,501,199	1,488
		Payment	9,501,205
		Order Status	950,122
		Delivery	950,121
		Stock Level	950,120
		Customer Report	9,501,199
40%	40.3%	New Order	7,607,308	1,488
		Payment	7,607,302
		Order Status	760,731
		Delivery	760,730
		Stock Level	760,730
		Customer Report	7,607,306
30%	29.9%	New Order	5,638,824	1,488
		Payment	5,638,830
		Order Status	563,881
		Delivery	563,884
		Stock Level	563,885
		Customer Report	5,638,830
20%	20.2%	New Order	3,809,162	1,488
		Payment	3,809,161
		Order Status	380,917
		Delivery	380,918
		Stock Level	380,914
		Customer Report	3,809,156
10%	9.8%	New Order	1,850,604	1,488
		Payment	1,850,612
		Order Status	185,058
		Delivery	185,059
		Stock Level	185,061
		Customer Report	1,850,606
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]