SPECpower_ssj2008 JVM Instance 'localhost.014' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.014' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 261,175
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			192,889
Calibration 2			260,957
Calibration 3			262,480
ssj_ops@calibrated=261,719
100%	99.8%	261,719	261,175
90%	89.8%	235,547	235,092
80%	80.8%	209,375	211,487
70%	70.4%	183,203	184,194
60%	60.0%	157,031	156,912
50%	49.9%	130,859	130,616
40%	39.9%	104,687	104,426
30%	29.9%	78,516	78,291
20%	20.3%	52,344	53,097
10%	9.7%	26,172	25,508
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	14,028,679	1,488
		Payment	14,028,672
		Order Status	1,402,867
		Delivery	1,402,867
		Stock Level	1,402,867
		Customer Report	14,028,677
Calibration 2		New Order	18,978,699	1,488
		Payment	18,978,694
		Order Status	1,897,870
		Delivery	1,897,870
		Stock Level	1,897,871
		Customer Report	18,978,700
Calibration 3		New Order	19,089,500	1,488
		Payment	19,089,494
		Order Status	1,908,951
		Delivery	1,908,951
		Stock Level	1,908,949
		Customer Report	19,089,495
100%	99.8%	New Order	18,994,576	1,488
		Payment	18,994,579
		Order Status	1,899,458
		Delivery	1,899,462
		Stock Level	1,899,458
		Customer Report	18,994,578
90%	89.8%	New Order	17,097,643	1,488
		Payment	17,097,645
		Order Status	1,709,764
		Delivery	1,709,765
		Stock Level	1,709,764
		Customer Report	17,097,645
80%	80.8%	New Order	15,380,896	1,488
		Payment	15,380,894
		Order Status	1,538,092
		Delivery	1,538,089
		Stock Level	1,538,089
		Customer Report	15,380,902
70%	70.4%	New Order	13,396,190	1,488
		Payment	13,396,196
		Order Status	1,339,619
		Delivery	1,339,620
		Stock Level	1,339,620
		Customer Report	13,396,196
60%	60.0%	New Order	11,412,027	1,488
		Payment	11,412,037
		Order Status	1,141,203
		Delivery	1,141,202
		Stock Level	1,141,204
		Customer Report	11,412,030
50%	49.9%	New Order	9,499,330	1,488
		Payment	9,499,329
		Order Status	949,931
		Delivery	949,934
		Stock Level	949,934
		Customer Report	9,499,327
40%	39.9%	New Order	7,594,616	1,488
		Payment	7,594,620
		Order Status	759,461
		Delivery	759,465
		Stock Level	759,462
		Customer Report	7,594,625
30%	29.9%	New Order	5,693,869	1,488
		Payment	5,693,870
		Order Status	569,386
		Delivery	569,387
		Stock Level	569,387
		Customer Report	5,693,866
20%	20.3%	New Order	3,861,596	1,488
		Payment	3,861,590
		Order Status	386,160
		Delivery	386,162
		Stock Level	386,160
		Customer Report	3,861,591
10%	9.7%	New Order	1,855,148	1,488
		Payment	1,855,153
		Order Status	185,515
		Delivery	185,518
		Stock Level	185,514
		Customer Report	1,855,152
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]