SPECpower_ssj2008 JVM Instance 'localhost.078' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.078' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 252,174
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			186,109
Calibration 2			251,389
Calibration 3			252,435
ssj_ops@calibrated=251,912
100%	100.1%	251,912	252,174
90%	89.6%	226,721	225,810
80%	80.5%	201,530	202,900
70%	69.9%	176,338	176,014
60%	59.6%	151,147	150,253
50%	50.0%	125,956	125,862
40%	40.2%	100,765	101,271
30%	30.1%	75,574	75,835
20%	20.1%	50,382	50,665
10%	10.1%	25,191	25,492
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	13,535,533	1,488
		Payment	13,535,526
		Order Status	1,353,551
		Delivery	1,353,553
		Stock Level	1,353,554
		Customer Report	13,535,528
Calibration 2		New Order	18,282,888	1,488
		Payment	18,282,895
		Order Status	1,828,288
		Delivery	1,828,287
		Stock Level	1,828,286
		Customer Report	18,282,888
Calibration 3		New Order	18,358,916	1,488
		Payment	18,358,923
		Order Status	1,835,894
		Delivery	1,835,893
		Stock Level	1,835,892
		Customer Report	18,358,921
100%	100.1%	New Order	18,339,922	1,488
		Payment	18,339,928
		Order Status	1,833,994
		Delivery	1,833,992
		Stock Level	1,833,993
		Customer Report	18,339,927
90%	89.6%	New Order	16,422,599	1,488
		Payment	16,422,604
		Order Status	1,642,260
		Delivery	1,642,259
		Stock Level	1,642,260
		Customer Report	16,422,604
80%	80.5%	New Order	14,756,357	1,488
		Payment	14,756,357
		Order Status	1,475,635
		Delivery	1,475,633
		Stock Level	1,475,637
		Customer Report	14,756,351
70%	69.9%	New Order	12,801,037	1,488
		Payment	12,801,037
		Order Status	1,280,104
		Delivery	1,280,106
		Stock Level	1,280,103
		Customer Report	12,801,038
60%	59.6%	New Order	10,927,494	1,488
		Payment	10,927,498
		Order Status	1,092,748
		Delivery	1,092,750
		Stock Level	1,092,749
		Customer Report	10,927,494
50%	50.0%	New Order	9,153,634	1,488
		Payment	9,153,633
		Order Status	915,363
		Delivery	915,362
		Stock Level	915,365
		Customer Report	9,153,634
40%	40.2%	New Order	7,365,155	1,488
		Payment	7,365,159
		Order Status	736,518
		Delivery	736,516
		Stock Level	736,516
		Customer Report	7,365,153
30%	30.1%	New Order	5,515,300	1,488
		Payment	5,515,295
		Order Status	551,532
		Delivery	551,528
		Stock Level	551,529
		Customer Report	5,515,297
20%	20.1%	New Order	3,684,730	1,488
		Payment	3,684,719
		Order Status	368,473
		Delivery	368,471
		Stock Level	368,473
		Customer Report	3,684,725
10%	10.1%	New Order	1,853,942	1,488
		Payment	1,853,934
		Order Status	185,393
		Delivery	185,394
		Stock Level	185,395
		Customer Report	1,853,942
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]