SPECpower_ssj2008 JVM Instance 'localhost.054' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.054' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 269,638
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			194,312
Calibration 2			271,720
Calibration 3			271,966
ssj_ops@calibrated=271,843
100%	99.2%	271,843	269,638
90%	89.6%	244,659	243,684
80%	79.7%	217,475	216,696
70%	70.1%	190,290	190,542
60%	59.5%	163,106	161,837
50%	50.2%	135,922	136,503
40%	39.6%	108,737	107,767
30%	29.7%	81,553	80,821
20%	20.0%	54,369	54,351
10%	10.0%	27,184	27,291
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	14,132,158	1,488
		Payment	14,132,155
		Order Status	1,413,217
		Delivery	1,413,215
		Stock Level	1,413,216
		Customer Report	14,132,160
Calibration 2		New Order	19,762,319	1,488
		Payment	19,762,318
		Order Status	1,976,231
		Delivery	1,976,233
		Stock Level	1,976,231
		Customer Report	19,762,316
Calibration 3		New Order	19,779,365	1,488
		Payment	19,779,368
		Order Status	1,977,938
		Delivery	1,977,938
		Stock Level	1,977,937
		Customer Report	19,779,372
100%	99.2%	New Order	19,610,078	1,488
		Payment	19,610,077
		Order Status	1,961,007
		Delivery	1,961,007
		Stock Level	1,961,009
		Customer Report	19,610,077
90%	89.6%	New Order	17,722,467	1,488
		Payment	17,722,459
		Order Status	1,772,246
		Delivery	1,772,247
		Stock Level	1,772,248
		Customer Report	17,722,469
80%	79.7%	New Order	15,759,722	1,488
		Payment	15,759,733
		Order Status	1,575,973
		Delivery	1,575,975
		Stock Level	1,575,972
		Customer Report	15,759,725
70%	70.1%	New Order	13,857,637	1,488
		Payment	13,857,637
		Order Status	1,385,763
		Delivery	1,385,762
		Stock Level	1,385,764
		Customer Report	13,857,645
60%	59.5%	New Order	11,769,953	1,488
		Payment	11,769,942
		Order Status	1,176,994
		Delivery	1,176,994
		Stock Level	1,176,995
		Customer Report	11,769,947
50%	50.2%	New Order	9,928,012	1,488
		Payment	9,928,023
		Order Status	992,801
		Delivery	992,801
		Stock Level	992,800
		Customer Report	9,928,010
40%	39.6%	New Order	7,837,581	1,488
		Payment	7,837,584
		Order Status	783,757
		Delivery	783,758
		Stock Level	783,759
		Customer Report	7,837,588
30%	29.7%	New Order	5,877,929	1,488
		Payment	5,877,925
		Order Status	587,793
		Delivery	587,794
		Stock Level	587,791
		Customer Report	5,877,924
20%	20.0%	New Order	3,952,842	1,488
		Payment	3,952,846
		Order Status	395,285
		Delivery	395,283
		Stock Level	395,283
		Customer Report	3,952,842
10%	10.0%	New Order	1,984,798	1,488
		Payment	1,984,797
		Order Status	198,481
		Delivery	198,479
		Stock Level	198,480
		Customer Report	1,984,797
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]