SPECpower_ssj2008 JVM Instance 'localhost.053' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.053' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 265,340
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			192,170
Calibration 2			263,698
Calibration 3			264,645
ssj_ops@calibrated=264,171
100%	100.4%	264,171	265,340
90%	89.9%	237,754	237,584
80%	80.4%	211,337	212,296
70%	70.4%	184,920	185,970
60%	59.7%	158,503	157,581
50%	50.0%	132,086	132,210
40%	40.2%	105,668	106,219
30%	30.1%	79,251	79,454
20%	20.3%	52,834	53,675
10%	10.0%	26,417	26,495
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	13,976,850	1,488
		Payment	13,976,854
		Order Status	1,397,686
		Delivery	1,397,683
		Stock Level	1,397,685
		Customer Report	13,976,855
Calibration 2		New Order	19,178,036	1,488
		Payment	19,178,036
		Order Status	1,917,805
		Delivery	1,917,804
		Stock Level	1,917,802
		Customer Report	19,178,039
Calibration 3		New Order	19,246,911	1,488
		Payment	19,246,906
		Order Status	1,924,692
		Delivery	1,924,689
		Stock Level	1,924,690
		Customer Report	19,246,908
100%	100.4%	New Order	19,297,484	1,488
		Payment	19,297,489
		Order Status	1,929,747
		Delivery	1,929,748
		Stock Level	1,929,747
		Customer Report	19,297,482
90%	89.9%	New Order	17,278,886	1,488
		Payment	17,278,885
		Order Status	1,727,888
		Delivery	1,727,888
		Stock Level	1,727,889
		Customer Report	17,278,885
80%	80.4%	New Order	15,439,703	1,488
		Payment	15,439,699
		Order Status	1,543,970
		Delivery	1,543,971
		Stock Level	1,543,972
		Customer Report	15,439,708
70%	70.4%	New Order	13,525,257	1,488
		Payment	13,525,253
		Order Status	1,352,525
		Delivery	1,352,526
		Stock Level	1,352,523
		Customer Report	13,525,248
60%	59.7%	New Order	11,460,434	1,488
		Payment	11,460,437
		Order Status	1,146,044
		Delivery	1,146,041
		Stock Level	1,146,043
		Customer Report	11,460,428
50%	50.0%	New Order	9,615,275	1,488
		Payment	9,615,273
		Order Status	961,525
		Delivery	961,527
		Stock Level	961,526
		Customer Report	9,615,267
40%	40.2%	New Order	7,725,057	1,488
		Payment	7,725,058
		Order Status	772,505
		Delivery	772,504
		Stock Level	772,504
		Customer Report	7,725,052
30%	30.1%	New Order	5,778,518	1,488
		Payment	5,778,522
		Order Status	577,853
		Delivery	577,854
		Stock Level	577,852
		Customer Report	5,778,521
20%	20.3%	New Order	3,903,663	1,488
		Payment	3,903,660
		Order Status	390,366
		Delivery	390,369
		Stock Level	390,367
		Customer Report	3,903,664
10%	10.0%	New Order	1,926,937	1,488
		Payment	1,926,945
		Order Status	192,693
		Delivery	192,695
		Stock Level	192,694
		Customer Report	1,926,942
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]