SPECpower_ssj2008 JVM Instance 'localhost.022' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.022' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 246,193
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			177,656
Calibration 2			244,964
Calibration 3			246,527
ssj_ops@calibrated=245,745
100%	100.2%	245,745	246,193
90%	89.9%	221,171	220,872
80%	80.9%	196,596	198,708
70%	70.0%	172,022	172,048
60%	59.7%	147,447	146,731
50%	50.0%	122,873	122,920
40%	39.7%	98,298	97,539
30%	29.9%	73,724	73,473
20%	19.8%	49,149	48,723
10%	10.0%	24,575	24,654
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	12,920,809	1,488
		Payment	12,920,812
		Order Status	1,292,081
		Delivery	1,292,082
		Stock Level	1,292,081
		Customer Report	12,920,806
Calibration 2		New Order	17,815,838	1,488
		Payment	17,815,835
		Order Status	1,781,585
		Delivery	1,781,585
		Stock Level	1,781,583
		Customer Report	17,815,839
Calibration 3		New Order	17,929,277	1,488
		Payment	17,929,276
		Order Status	1,792,925
		Delivery	1,792,929
		Stock Level	1,792,929
		Customer Report	17,929,276
100%	100.2%	New Order	17,905,990	1,488
		Payment	17,905,988
		Order Status	1,790,600
		Delivery	1,790,597
		Stock Level	1,790,597
		Customer Report	17,905,994
90%	89.9%	New Order	16,063,432	1,488
		Payment	16,063,433
		Order Status	1,606,343
		Delivery	1,606,342
		Stock Level	1,606,346
		Customer Report	16,063,433
80%	80.9%	New Order	14,451,528	1,488
		Payment	14,451,530
		Order Status	1,445,154
		Delivery	1,445,154
		Stock Level	1,445,153
		Customer Report	14,451,530
70%	70.0%	New Order	12,512,631	1,488
		Payment	12,512,636
		Order Status	1,251,264
		Delivery	1,251,264
		Stock Level	1,251,263
		Customer Report	12,512,636
60%	59.7%	New Order	10,671,353	1,488
		Payment	10,671,356
		Order Status	1,067,136
		Delivery	1,067,138
		Stock Level	1,067,138
		Customer Report	10,671,359
50%	50.0%	New Order	8,939,655	1,488
		Payment	8,939,660
		Order Status	893,965
		Delivery	893,966
		Stock Level	893,967
		Customer Report	8,939,651
40%	39.7%	New Order	7,094,082	1,488
		Payment	7,094,082
		Order Status	709,408
		Delivery	709,409
		Stock Level	709,409
		Customer Report	7,094,083
30%	29.9%	New Order	5,343,565	1,486
		Payment	5,343,567
		Order Status	534,355
		Delivery	534,359
		Stock Level	534,357
		Customer Report	5,343,567
20%	19.8%	New Order	3,543,497	1,488
		Payment	3,543,508
		Order Status	354,350
		Delivery	354,350
		Stock Level	354,349
		Customer Report	3,543,502
10%	10.0%	New Order	1,793,031	1,487
		Payment	1,793,025
		Order Status	179,303
		Delivery	179,304
		Stock Level	179,303
		Customer Report	1,793,034
Active Idle		New Order	0	1,487
		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]