SPECpower_ssj2008 JVM Instance 'localhost.080' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.080' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 269,598
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			194,464
Calibration 2			270,124
Calibration 3			268,930
ssj_ops@calibrated=269,527
100%	100.0%	269,527	269,598
90%	90.0%	242,574	242,604
80%	80.4%	215,622	216,645
70%	70.4%	188,669	189,822
60%	59.8%	161,716	161,201
50%	49.6%	134,764	133,662
40%	39.5%	107,811	106,458
30%	30.0%	80,858	80,964
20%	19.7%	53,905	53,041
10%	10.2%	26,953	27,362
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	14,143,162	1,488
		Payment	14,143,164
		Order Status	1,414,316
		Delivery	1,414,317
		Stock Level	1,414,318
		Customer Report	14,143,160
Calibration 2		New Order	19,645,426	1,488
		Payment	19,645,418
		Order Status	1,964,542
		Delivery	1,964,542
		Stock Level	1,964,543
		Customer Report	19,645,415
Calibration 3		New Order	19,558,586	1,488
		Payment	19,558,588
		Order Status	1,955,856
		Delivery	1,955,857
		Stock Level	1,955,859
		Customer Report	19,558,593
100%	100.0%	New Order	19,607,128	1,488
		Payment	19,607,127
		Order Status	1,960,712
		Delivery	1,960,714
		Stock Level	1,960,710
		Customer Report	19,607,120
90%	90.0%	New Order	17,643,956	1,488
		Payment	17,643,956
		Order Status	1,764,396
		Delivery	1,764,396
		Stock Level	1,764,396
		Customer Report	17,643,958
80%	80.4%	New Order	15,756,331	1,488
		Payment	15,756,334
		Order Status	1,575,632
		Delivery	1,575,634
		Stock Level	1,575,632
		Customer Report	15,756,333
70%	70.4%	New Order	13,805,235	1,488
		Payment	13,805,237
		Order Status	1,380,524
		Delivery	1,380,526
		Stock Level	1,380,524
		Customer Report	13,805,229
60%	59.8%	New Order	11,723,693	1,488
		Payment	11,723,687
		Order Status	1,172,370
		Delivery	1,172,369
		Stock Level	1,172,369
		Customer Report	11,723,694
50%	49.6%	New Order	9,720,903	1,488
		Payment	9,720,902
		Order Status	972,091
		Delivery	972,092
		Stock Level	972,090
		Customer Report	9,720,908
40%	39.5%	New Order	7,742,390	1,488
		Payment	7,742,395
		Order Status	774,238
		Delivery	774,240
		Stock Level	774,241
		Customer Report	7,742,393
30%	30.0%	New Order	5,888,319	1,488
		Payment	5,888,319
		Order Status	588,834
		Delivery	588,833
		Stock Level	588,831
		Customer Report	5,888,328
20%	19.7%	New Order	3,857,515	1,488
		Payment	3,857,518
		Order Status	385,750
		Delivery	385,750
		Stock Level	385,753
		Customer Report	3,857,511
10%	10.2%	New Order	1,989,986	1,488
		Payment	1,989,994
		Order Status	199,000
		Delivery	198,997
		Stock Level	199,000
		Customer Report	1,989,992
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]