SPECpower_ssj2008 JVM Instance 'localhost.060' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.060' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 273,799
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			200,428
Calibration 2			273,186
Calibration 3			272,714
ssj_ops@calibrated=272,950
100%	100.3%	272,950	273,799
90%	89.8%	245,655	245,172
80%	79.6%	218,360	217,372
70%	69.7%	191,065	190,317
60%	59.9%	163,770	163,468
50%	49.7%	136,475	135,707
40%	40.1%	109,180	109,474
30%	30.0%	81,885	81,822
20%	20.1%	54,590	54,993
10%	9.9%	27,295	26,953
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	14,577,032	1,488
		Payment	14,577,031
		Order Status	1,457,705
		Delivery	1,457,705
		Stock Level	1,457,704
		Customer Report	14,577,032
Calibration 2		New Order	19,868,136	1,488
		Payment	19,868,132
		Order Status	1,986,813
		Delivery	1,986,810
		Stock Level	1,986,811
		Customer Report	19,868,127
Calibration 3		New Order	19,833,778	1,488
		Payment	19,833,779
		Order Status	1,983,377
		Delivery	1,983,378
		Stock Level	1,983,378
		Customer Report	19,833,783
100%	100.3%	New Order	19,912,682	1,488
		Payment	19,912,681
		Order Status	1,991,269
		Delivery	1,991,269
		Stock Level	1,991,269
		Customer Report	19,912,686
90%	89.8%	New Order	17,830,742	1,488
		Payment	17,830,740
		Order Status	1,783,073
		Delivery	1,783,074
		Stock Level	1,783,074
		Customer Report	17,830,739
80%	79.6%	New Order	15,809,172	1,488
		Payment	15,809,171
		Order Status	1,580,917
		Delivery	1,580,918
		Stock Level	1,580,916
		Customer Report	15,809,167
70%	69.7%	New Order	13,841,237	1,488
		Payment	13,841,239
		Order Status	1,384,124
		Delivery	1,384,124
		Stock Level	1,384,124
		Customer Report	13,841,240
60%	59.9%	New Order	11,888,583	1,488
		Payment	11,888,582
		Order Status	1,188,858
		Delivery	1,188,857
		Stock Level	1,188,859
		Customer Report	11,888,581
50%	49.7%	New Order	9,869,656	1,488
		Payment	9,869,646
		Order Status	986,962
		Delivery	986,965
		Stock Level	986,966
		Customer Report	9,869,649
40%	40.1%	New Order	7,961,775	1,488
		Payment	7,961,766
		Order Status	796,177
		Delivery	796,177
		Stock Level	796,176
		Customer Report	7,961,768
30%	30.0%	New Order	5,950,731	1,488
		Payment	5,950,732
		Order Status	595,074
		Delivery	595,075
		Stock Level	595,074
		Customer Report	5,950,729
20%	20.1%	New Order	3,999,530	1,488
		Payment	3,999,533
		Order Status	399,954
		Delivery	399,953
		Stock Level	399,954
		Customer Report	3,999,537
10%	9.9%	New Order	1,960,238	1,488
		Payment	1,960,236
		Order Status	196,024
		Delivery	196,025
		Stock Level	196,025
		Customer Report	1,960,239
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]