SPECpower_ssj2008 JVM Instance 'localhost.061' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.061' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 268,884
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			196,802
Calibration 2			269,188
Calibration 3			270,329
ssj_ops@calibrated=269,758
100%	99.7%	269,758	268,884
90%	90.2%	242,782	243,425
80%	79.6%	215,807	214,803
70%	69.6%	188,831	187,707
60%	60.1%	161,855	162,139
50%	50.4%	134,879	135,954
40%	39.8%	107,903	107,374
30%	30.2%	80,927	81,373
20%	19.9%	53,952	53,747
10%	10.2%	26,976	27,422
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	14,313,219	1,488
		Payment	14,313,217
		Order Status	1,431,321
		Delivery	1,431,320
		Stock Level	1,431,320
		Customer Report	14,313,215
Calibration 2		New Order	19,577,315	1,488
		Payment	19,577,305
		Order Status	1,957,734
		Delivery	1,957,729
		Stock Level	1,957,731
		Customer Report	19,577,310
Calibration 3		New Order	19,660,305	1,488
		Payment	19,660,312
		Order Status	1,966,030
		Delivery	1,966,029
		Stock Level	1,966,032
		Customer Report	19,660,315
100%	99.7%	New Order	19,555,251	1,488
		Payment	19,555,253
		Order Status	1,955,525
		Delivery	1,955,523
		Stock Level	1,955,525
		Customer Report	19,555,250
90%	90.2%	New Order	17,703,669	1,488
		Payment	17,703,664
		Order Status	1,770,368
		Delivery	1,770,370
		Stock Level	1,770,367
		Customer Report	17,703,668
80%	79.6%	New Order	15,622,287	1,488
		Payment	15,622,288
		Order Status	1,562,229
		Delivery	1,562,229
		Stock Level	1,562,228
		Customer Report	15,622,281
70%	69.6%	New Order	13,651,468	1,488
		Payment	13,651,466
		Order Status	1,365,149
		Delivery	1,365,146
		Stock Level	1,365,146
		Customer Report	13,651,470
60%	60.1%	New Order	11,791,976	1,488
		Payment	11,791,973
		Order Status	1,179,198
		Delivery	1,179,196
		Stock Level	1,179,199
		Customer Report	11,791,976
50%	50.4%	New Order	9,887,567	1,488
		Payment	9,887,558
		Order Status	988,756
		Delivery	988,755
		Stock Level	988,757
		Customer Report	9,887,571
40%	39.8%	New Order	7,809,066	1,488
		Payment	7,809,067
		Order Status	780,908
		Delivery	780,906
		Stock Level	780,907
		Customer Report	7,809,069
30%	30.2%	New Order	5,918,038	1,488
		Payment	5,918,044
		Order Status	591,804
		Delivery	591,802
		Stock Level	591,805
		Customer Report	5,918,034
20%	19.9%	New Order	3,908,897	1,488
		Payment	3,908,891
		Order Status	390,890
		Delivery	390,889
		Stock Level	390,889
		Customer Report	3,908,889
10%	10.2%	New Order	1,994,307	1,488
		Payment	1,994,312
		Order Status	199,433
		Delivery	199,431
		Stock Level	199,431
		Customer Report	1,994,315
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]