SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.055' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.055' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 263,963
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			195,646
Calibration 2			266,219
Calibration 3			264,841
ssj_ops@calibrated=265,530
100%	99.4%	265,530	263,963
90%	90.3%	238,977	239,749
80%	80.1%	212,424	212,639
70%	70.0%	185,871	185,889
60%	59.8%	159,318	158,796
50%	50.3%	132,765	133,546
40%	39.6%	106,212	105,274
30%	29.8%	79,659	79,016
20%	20.0%	53,106	53,204
10%	10.0%	26,553	26,539
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	14,229,150	1,488
		Payment	14,229,150
		Order Status	1,422,916
		Delivery	1,422,914
		Stock Level	1,422,915
		Customer Report	14,229,148
Calibration 2		New Order	19,361,415	1,488
		Payment	19,361,414
		Order Status	1,936,144
		Delivery	1,936,141
		Stock Level	1,936,142
		Customer Report	19,361,416
Calibration 3		New Order	19,261,168	1,488
		Payment	19,261,165
		Order Status	1,926,119
		Delivery	1,926,117
		Stock Level	1,926,115
		Customer Report	19,261,167
100%	99.4%	New Order	19,197,374	1,488
		Payment	19,197,361
		Order Status	1,919,737
		Delivery	1,919,735
		Stock Level	1,919,737
		Customer Report	19,197,371
90%	90.3%	New Order	17,436,268	1,488
		Payment	17,436,271
		Order Status	1,743,629
		Delivery	1,743,628
		Stock Level	1,743,626
		Customer Report	17,436,277
80%	80.1%	New Order	15,464,675	1,488
		Payment	15,464,674
		Order Status	1,546,469
		Delivery	1,546,466
		Stock Level	1,546,467
		Customer Report	15,464,671
70%	70.0%	New Order	13,519,225	1,488
		Payment	13,519,226
		Order Status	1,351,923
		Delivery	1,351,923
		Stock Level	1,351,923
		Customer Report	13,519,228
60%	59.8%	New Order	11,549,395	1,488
		Payment	11,549,395
		Order Status	1,154,940
		Delivery	1,154,940
		Stock Level	1,154,939
		Customer Report	11,549,394
50%	50.3%	New Order	9,712,448	1,488
		Payment	9,712,454
		Order Status	971,247
		Delivery	971,245
		Stock Level	971,244
		Customer Report	9,712,446
40%	39.6%	New Order	7,656,278	1,488
		Payment	7,656,275
		Order Status	765,628
		Delivery	765,627
		Stock Level	765,628
		Customer Report	7,656,275
30%	29.8%	New Order	5,746,623	1,488
		Payment	5,746,627
		Order Status	574,663
		Delivery	574,662
		Stock Level	574,665
		Customer Report	5,746,621
20%	20.0%	New Order	3,869,368	1,488
		Payment	3,869,364
		Order Status	386,936
		Delivery	386,938
		Stock Level	386,936
		Customer Report	3,869,363
10%	10.0%	New Order	1,930,076	1,488
		Payment	1,930,077
		Order Status	193,008
		Delivery	193,007
		Stock Level	193,008
		Customer Report	1,930,081
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]