SPECpower_ssj2008 JVM Instance 'localhost.066' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.066' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 265,704
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			196,285
Calibration 2			266,619
Calibration 3			267,282
ssj_ops@calibrated=266,951
100%	99.5%	266,951	265,704
90%	89.6%	240,256	239,317
80%	80.1%	213,561	213,700
70%	70.3%	186,866	187,568
60%	60.0%	160,171	160,210
50%	50.3%	133,475	134,328
40%	39.8%	106,780	106,194
30%	29.6%	80,085	79,140
20%	20.3%	53,390	54,185
10%	10.0%	26,695	26,810
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	14,275,560	1,488
		Payment	14,275,568
		Order Status	1,427,557
		Delivery	1,427,556
		Stock Level	1,427,556
		Customer Report	14,275,567
Calibration 2		New Order	19,390,533	1,488
		Payment	19,390,532
		Order Status	1,939,053
		Delivery	1,939,051
		Stock Level	1,939,055
		Customer Report	19,390,531
Calibration 3		New Order	19,438,749	1,488
		Payment	19,438,744
		Order Status	1,943,874
		Delivery	1,943,873
		Stock Level	1,943,875
		Customer Report	19,438,750
100%	99.5%	New Order	19,323,964	1,488
		Payment	19,323,970
		Order Status	1,932,395
		Delivery	1,932,396
		Stock Level	1,932,396
		Customer Report	19,323,959
90%	89.6%	New Order	17,404,916	1,488
		Payment	17,404,915
		Order Status	1,740,492
		Delivery	1,740,492
		Stock Level	1,740,493
		Customer Report	17,404,919
80%	80.1%	New Order	15,541,833	1,488
		Payment	15,541,831
		Order Status	1,554,184
		Delivery	1,554,184
		Stock Level	1,554,181
		Customer Report	15,541,835
70%	70.3%	New Order	13,641,295	1,488
		Payment	13,641,292
		Order Status	1,364,130
		Delivery	1,364,129
		Stock Level	1,364,129
		Customer Report	13,641,291
60%	60.0%	New Order	11,651,621	1,488
		Payment	11,651,621
		Order Status	1,165,161
		Delivery	1,165,163
		Stock Level	1,165,161
		Customer Report	11,651,620
50%	50.3%	New Order	9,769,317	1,488
		Payment	9,769,309
		Order Status	976,934
		Delivery	976,932
		Stock Level	976,932
		Customer Report	9,769,320
40%	39.8%	New Order	7,723,201	1,488
		Payment	7,723,198
		Order Status	772,317
		Delivery	772,320
		Stock Level	772,318
		Customer Report	7,723,202
30%	29.6%	New Order	5,755,642	1,488
		Payment	5,755,646
		Order Status	575,565
		Delivery	575,565
		Stock Level	575,565
		Customer Report	5,755,646
20%	20.3%	New Order	3,940,703	1,488
		Payment	3,940,702
		Order Status	394,069
		Delivery	394,072
		Stock Level	394,070
		Customer Report	3,940,707
10%	10.0%	New Order	1,949,811	1,488
		Payment	1,949,810
		Order Status	194,981
		Delivery	194,981
		Stock Level	194,983
		Customer Report	1,949,815
Active Idle		New Order	0	1,488
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]