SPECpower_ssj2008 JVM Instance 'localhost.046' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.046' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 270,049
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			194,077
Calibration 2			270,233
Calibration 3			270,598
ssj_ops@calibrated=270,416
100%	99.9%	270,416	270,049
90%	89.9%	243,374	243,012
80%	79.6%	216,333	215,278
70%	69.7%	189,291	188,542
60%	60.3%	162,249	163,028
50%	50.3%	135,208	135,909
40%	39.9%	108,166	107,763
30%	29.6%	81,125	79,939
20%	19.6%	54,083	52,955
10%	10.0%	27,042	27,096
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	14,115,088	1,488
		Payment	14,115,080
		Order Status	1,411,507
		Delivery	1,411,509
		Stock Level	1,411,508
		Customer Report	14,115,083
Calibration 2		New Order	19,653,366	1,488
		Payment	19,653,353
		Order Status	1,965,336
		Delivery	1,965,336
		Stock Level	1,965,338
		Customer Report	19,653,358
Calibration 3		New Order	19,679,880	1,488
		Payment	19,679,883
		Order Status	1,967,988
		Delivery	1,967,988
		Stock Level	1,967,990
		Customer Report	19,679,881
100%	99.9%	New Order	19,639,962	1,488
		Payment	19,639,968
		Order Status	1,963,995
		Delivery	1,963,996
		Stock Level	1,963,996
		Customer Report	19,639,964
90%	89.9%	New Order	17,673,995	1,488
		Payment	17,673,999
		Order Status	1,767,401
		Delivery	1,767,399
		Stock Level	1,767,400
		Customer Report	17,673,996
80%	79.6%	New Order	15,656,608	1,488
		Payment	15,656,606
		Order Status	1,565,661
		Delivery	1,565,660
		Stock Level	1,565,662
		Customer Report	15,656,606
70%	69.7%	New Order	13,712,135	1,488
		Payment	13,712,139
		Order Status	1,371,215
		Delivery	1,371,214
		Stock Level	1,371,216
		Customer Report	13,712,138
60%	60.3%	New Order	11,856,603	1,488
		Payment	11,856,605
		Order Status	1,185,659
		Delivery	1,185,661
		Stock Level	1,185,660
		Customer Report	11,856,605
50%	50.3%	New Order	9,884,276	1,488
		Payment	9,884,287
		Order Status	988,429
		Delivery	988,428
		Stock Level	988,427
		Customer Report	9,884,274
40%	39.9%	New Order	7,837,304	1,488
		Payment	7,837,307
		Order Status	783,732
		Delivery	783,732
		Stock Level	783,730
		Customer Report	7,837,310
30%	29.6%	New Order	5,813,729	1,488
		Payment	5,813,733
		Order Status	581,373
		Delivery	581,375
		Stock Level	581,373
		Customer Report	5,813,728
20%	19.6%	New Order	3,851,244	1,488
		Payment	3,851,247
		Order Status	385,126
		Delivery	385,125
		Stock Level	385,125
		Customer Report	3,851,253
10%	10.0%	New Order	1,970,613	1,488
		Payment	1,970,617
		Order Status	197,060
		Delivery	197,061
		Stock Level	197,062
		Customer Report	1,970,609
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]