SPECpower_ssj2008 JVM Instance 'localhost.050' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.050' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 273,574
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			200,723
Calibration 2			272,129
Calibration 3			273,571
ssj_ops@calibrated=272,850
100%	100.3%	272,850	273,574
90%	90.5%	245,565	246,896
80%	79.9%	218,280	217,897
70%	69.9%	190,995	190,606
60%	60.0%	163,710	163,703
50%	49.5%	136,425	135,149
40%	40.0%	109,140	109,114
30%	30.1%	81,855	82,083
20%	20.1%	54,570	54,880
10%	10.0%	27,285	27,407
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	14,598,655	1,488
		Payment	14,598,648
		Order Status	1,459,865
		Delivery	1,459,864
		Stock Level	1,459,866
		Customer Report	14,598,652
Calibration 2		New Order	19,791,201	1,488
		Payment	19,791,195
		Order Status	1,979,118
		Delivery	1,979,120
		Stock Level	1,979,120
		Customer Report	19,791,200
Calibration 3		New Order	19,896,329	1,488
		Payment	19,896,328
		Order Status	1,989,634
		Delivery	1,989,635
		Stock Level	1,989,633
		Customer Report	19,896,337
100%	100.3%	New Order	19,896,297	1,488
		Payment	19,896,292
		Order Status	1,989,629
		Delivery	1,989,629
		Stock Level	1,989,632
		Customer Report	19,896,299
90%	90.5%	New Order	17,956,400	1,488
		Payment	17,956,390
		Order Status	1,795,640
		Delivery	1,795,639
		Stock Level	1,795,640
		Customer Report	17,956,395
80%	79.9%	New Order	15,847,058	1,488
		Payment	15,847,056
		Order Status	1,584,707
		Delivery	1,584,704
		Stock Level	1,584,703
		Customer Report	15,847,051
70%	69.9%	New Order	13,862,275	1,488
		Payment	13,862,281
		Order Status	1,386,227
		Delivery	1,386,227
		Stock Level	1,386,226
		Customer Report	13,862,273
60%	60.0%	New Order	11,905,670	1,488
		Payment	11,905,668
		Order Status	1,190,568
		Delivery	1,190,567
		Stock Level	1,190,568
		Customer Report	11,905,659
50%	49.5%	New Order	9,829,072	1,488
		Payment	9,829,068
		Order Status	982,906
		Delivery	982,908
		Stock Level	982,906
		Customer Report	9,829,064
40%	40.0%	New Order	7,935,589	1,488
		Payment	7,935,580
		Order Status	793,560
		Delivery	793,560
		Stock Level	793,558
		Customer Report	7,935,589
30%	30.1%	New Order	5,969,691	1,488
		Payment	5,969,689
		Order Status	596,969
		Delivery	596,970
		Stock Level	596,969
		Customer Report	5,969,696
20%	20.1%	New Order	3,991,299	1,488
		Payment	3,991,297
		Order Status	399,130
		Delivery	399,131
		Stock Level	399,128
		Customer Report	3,991,294
10%	10.0%	New Order	1,993,219	1,488
		Payment	1,993,211
		Order Status	199,323
		Delivery	199,320
		Stock Level	199,322
		Customer Report	1,993,220
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]