SPECpower_ssj2008 JVM Instance 'localhost.005' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.005' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 269,931
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			198,080
Calibration 2			269,384
Calibration 3			270,485
ssj_ops@calibrated=269,934
100%	100.0%	269,934	269,931
90%	90.4%	242,941	243,975
80%	79.6%	215,947	214,768
70%	69.7%	188,954	188,114
60%	59.7%	161,960	161,189
50%	49.8%	134,967	134,475
40%	40.1%	107,974	108,170
30%	30.2%	80,980	81,403
20%	20.2%	53,987	54,561
10%	10.2%	26,993	27,525
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	14,406,210	1,488
		Payment	14,406,215
		Order Status	1,440,621
		Delivery	1,440,623
		Stock Level	1,440,623
		Customer Report	14,406,220
Calibration 2		New Order	19,591,573	1,488
		Payment	19,591,572
		Order Status	1,959,156
		Delivery	1,959,155
		Stock Level	1,959,158
		Customer Report	19,591,579
Calibration 3		New Order	19,672,466	1,488
		Payment	19,672,463
		Order Status	1,967,247
		Delivery	1,967,248
		Stock Level	1,967,249
		Customer Report	19,672,462
100%	100.0%	New Order	19,632,148	1,488
		Payment	19,632,145
		Order Status	1,963,215
		Delivery	1,963,216
		Stock Level	1,963,216
		Customer Report	19,632,149
90%	90.4%	New Order	17,743,638	1,488
		Payment	17,743,637
		Order Status	1,774,364
		Delivery	1,774,363
		Stock Level	1,774,364
		Customer Report	17,743,638
80%	79.6%	New Order	15,619,482	1,488
		Payment	15,619,486
		Order Status	1,561,947
		Delivery	1,561,949
		Stock Level	1,561,950
		Customer Report	15,619,492
70%	69.7%	New Order	13,681,240	1,488
		Payment	13,681,241
		Order Status	1,368,123
		Delivery	1,368,125
		Stock Level	1,368,123
		Customer Report	13,681,234
60%	59.7%	New Order	11,722,824	1,488
		Payment	11,722,819
		Order Status	1,172,283
		Delivery	1,172,284
		Stock Level	1,172,283
		Customer Report	11,722,813
50%	49.8%	New Order	9,779,982	1,488
		Payment	9,779,984
		Order Status	977,998
		Delivery	978,000
		Stock Level	978,001
		Customer Report	9,779,986
40%	40.1%	New Order	7,866,914	1,488
		Payment	7,866,917
		Order Status	786,690
		Delivery	786,692
		Stock Level	786,692
		Customer Report	7,866,911
30%	30.2%	New Order	5,920,247	1,488
		Payment	5,920,247
		Order Status	592,024
		Delivery	592,023
		Stock Level	592,027
		Customer Report	5,920,248
20%	20.2%	New Order	3,968,060	1,488
		Payment	3,968,066
		Order Status	396,806
		Delivery	396,807
		Stock Level	396,807
		Customer Report	3,968,060
10%	10.2%	New Order	2,001,853	1,488
		Payment	2,001,846
		Order Status	200,185
		Delivery	200,186
		Stock Level	200,185
		Customer Report	2,001,850
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]