SPECpower_ssj2008 JVM Instance 'localhost.019' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.019' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 261,528
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			191,080
Calibration 2			261,176
Calibration 3			261,142
ssj_ops@calibrated=261,159
100%	100.1%	261,159	261,528
90%	89.6%	235,043	233,905
80%	79.9%	208,927	208,587
70%	70.5%	182,812	184,123
60%	60.3%	156,696	157,435
50%	50.5%	130,580	131,884
40%	40.4%	104,464	105,453
30%	30.1%	78,348	78,548
20%	20.0%	52,232	52,127
10%	10.0%	26,116	25,992
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	13,897,444	1,488
		Payment	13,897,446
		Order Status	1,389,745
		Delivery	1,389,745
		Stock Level	1,389,743
		Customer Report	13,897,441
Calibration 2		New Order	18,994,664	1,488
		Payment	18,994,667
		Order Status	1,899,468
		Delivery	1,899,469
		Stock Level	1,899,466
		Customer Report	18,994,666
Calibration 3		New Order	18,992,194	1,488
		Payment	18,992,203
		Order Status	1,899,219
		Delivery	1,899,219
		Stock Level	1,899,220
		Customer Report	18,992,194
100%	100.1%	New Order	19,020,257	1,488
		Payment	19,020,267
		Order Status	1,902,027
		Delivery	1,902,027
		Stock Level	1,902,028
		Customer Report	19,020,267
90%	89.6%	New Order	17,011,267	1,488
		Payment	17,011,266
		Order Status	1,701,128
		Delivery	1,701,126
		Stock Level	1,701,128
		Customer Report	17,011,266
80%	79.9%	New Order	15,169,990	1,488
		Payment	15,169,982
		Order Status	1,516,997
		Delivery	1,516,998
		Stock Level	1,516,998
		Customer Report	15,169,980
70%	70.5%	New Order	13,390,800	1,488
		Payment	13,390,795
		Order Status	1,339,080
		Delivery	1,339,079
		Stock Level	1,339,081
		Customer Report	13,390,795
60%	60.3%	New Order	11,449,818	1,488
		Payment	11,449,821
		Order Status	1,144,983
		Delivery	1,144,982
		Stock Level	1,144,981
		Customer Report	11,449,820
50%	50.5%	New Order	9,591,591	1,488
		Payment	9,591,595
		Order Status	959,159
		Delivery	959,156
		Stock Level	959,158
		Customer Report	9,591,588
40%	40.4%	New Order	7,669,362	1,488
		Payment	7,669,355
		Order Status	766,937
		Delivery	766,935
		Stock Level	766,934
		Customer Report	7,669,359
30%	30.1%	New Order	5,712,619	1,488
		Payment	5,712,622
		Order Status	571,262
		Delivery	571,263
		Stock Level	571,260
		Customer Report	5,712,620
20%	20.0%	New Order	3,791,030	1,488
		Payment	3,791,036
		Order Status	379,103
		Delivery	379,101
		Stock Level	379,105
		Customer Report	3,791,035
10%	10.0%	New Order	1,890,363	1,488
		Payment	1,890,373
		Order Status	189,037
		Delivery	189,037
		Stock Level	189,035
		Customer Report	1,890,372
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]