SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.075' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.075' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 263,844
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			190,853
Calibration 2			266,283
Calibration 3			263,331
ssj_ops@calibrated=264,807
100%	99.6%	264,807	263,844
90%	89.2%	238,326	236,279
80%	79.4%	211,845	210,342
70%	69.9%	185,365	185,110
60%	60.1%	158,884	159,223
50%	49.5%	132,403	131,093
40%	39.4%	105,923	104,378
30%	30.1%	79,442	79,630
20%	19.9%	52,961	52,729
10%	10.0%	26,481	26,477
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 DL380 Gen12
Form Factor:	2U
CPU Name:	Intel Xeon 6787P 2.0 GHz (Intel Turbo Boost Technology up to 3.10 GHz)
CPU Characteristics:	86 core, 2.00 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 2200
Power Supply Details:	HPE 2200W Flex Slot Titanium Hot Plug Low Halogen Power Supply Kit(P44712-B21)
Disk Drive:	HPE 480gb Sata 6g Read Intensive Sff Sc Tlc Ssd
Disk Controller:	1 x 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
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:	U68 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:	None

Boot Firmware Settings

BIOS Platform Configuration (RBSU):

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 Link 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 94 > /sys/devices/system/cpu/cpufreq/conservative/up_threshold
echo 1 > /sys/devices/system/cpu/cpufreq/conservative/freq_step
echo 93 > /sys/devices/system/cpu/cpufreq/conservative/down_threshold
echo 960000 > /proc/sys/kernel/sched_rt_runtime_us
echo 16000000 > /proc/sys/kernel/sched_latency_ns
echo 9000000 > /proc/sys/kernel/sched_min_granularity_ns
echo 123000 > /proc/sys/vm/nr_hugepages
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	13,881,743	1,488
		Payment	13,881,745
		Order Status	1,388,175
		Delivery	1,388,173
		Stock Level	1,388,175
		Customer Report	13,881,742
Calibration 2		New Order	19,366,033	1,488
		Payment	19,366,028
		Order Status	1,936,602
		Delivery	1,936,603
		Stock Level	1,936,603
		Customer Report	19,366,027
Calibration 3		New Order	19,151,356	1,488
		Payment	19,151,356
		Order Status	1,915,136
		Delivery	1,915,137
		Stock Level	1,915,134
		Customer Report	19,151,357
100%	99.6%	New Order	19,189,436	1,488
		Payment	19,189,441
		Order Status	1,918,944
		Delivery	1,918,943
		Stock Level	1,918,945
		Customer Report	19,189,444
90%	89.2%	New Order	17,183,974	1,488
		Payment	17,183,973
		Order Status	1,718,398
		Delivery	1,718,398
		Stock Level	1,718,397
		Customer Report	17,183,975
80%	79.4%	New Order	15,297,840	1,488
		Payment	15,297,847
		Order Status	1,529,784
		Delivery	1,529,783
		Stock Level	1,529,782
		Customer Report	15,297,844
70%	69.9%	New Order	13,462,557	1,488
		Payment	13,462,559
		Order Status	1,346,254
		Delivery	1,346,256
		Stock Level	1,346,256
		Customer Report	13,462,554
60%	60.1%	New Order	11,579,873	1,488
		Payment	11,579,880
		Order Status	1,157,989
		Delivery	1,157,988
		Stock Level	1,157,988
		Customer Report	11,579,887
50%	49.5%	New Order	9,534,801	1,488
		Payment	9,534,803
		Order Status	953,482
		Delivery	953,481
		Stock Level	953,481
		Customer Report	9,534,800
40%	39.4%	New Order	7,591,371	1,488
		Payment	7,591,376
		Order Status	759,138
		Delivery	759,138
		Stock Level	759,137
		Customer Report	7,591,370
30%	30.1%	New Order	5,791,278	1,488
		Payment	5,791,274
		Order Status	579,129
		Delivery	579,129
		Stock Level	579,127
		Customer Report	5,791,281
20%	19.9%	New Order	3,834,863	1,488
		Payment	3,834,865
		Order Status	383,485
		Delivery	383,486
		Stock Level	383,486
		Customer Report	3,834,863
10%	10.0%	New Order	1,925,607	1,488
		Payment	1,925,605
		Order Status	192,559
		Delivery	192,562
		Stock Level	192,561
		Customer Report	1,925,608
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]