SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.061' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.061' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 264,169
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			195,023
Calibration 2			266,626
Calibration 3			264,104
ssj_ops@calibrated=265,365
100%	99.5%	265,365	264,169
90%	89.5%	238,829	237,494
80%	79.4%	212,292	210,637
70%	69.8%	185,756	185,276
60%	59.7%	159,219	158,393
50%	49.9%	132,683	132,503
40%	39.7%	106,146	105,412
30%	30.1%	79,610	79,928
20%	20.0%	53,073	53,131
10%	10.2%	26,537	27,042
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	14,183,899	1,488
		Payment	14,183,901
		Order Status	1,418,391
		Delivery	1,418,388
		Stock Level	1,418,389
		Customer Report	14,183,898
Calibration 2		New Order	19,391,006	1,488
		Payment	19,391,000
		Order Status	1,939,099
		Delivery	1,939,099
		Stock Level	1,939,102
		Customer Report	19,391,000
Calibration 3		New Order	19,207,619	1,488
		Payment	19,207,616
		Order Status	1,920,760
		Delivery	1,920,763
		Stock Level	1,920,762
		Customer Report	19,207,610
100%	99.5%	New Order	19,212,277	1,488
		Payment	19,212,278
		Order Status	1,921,228
		Delivery	1,921,227
		Stock Level	1,921,228
		Customer Report	19,212,276
90%	89.5%	New Order	17,272,279	1,488
		Payment	17,272,279
		Order Status	1,727,227
		Delivery	1,727,226
		Stock Level	1,727,228
		Customer Report	17,272,283
80%	79.4%	New Order	15,319,041	1,488
		Payment	15,319,047
		Order Status	1,531,906
		Delivery	1,531,904
		Stock Level	1,531,905
		Customer Report	15,319,050
70%	69.8%	New Order	13,474,609	1,488
		Payment	13,474,604
		Order Status	1,347,460
		Delivery	1,347,460
		Stock Level	1,347,462
		Customer Report	13,474,601
60%	59.7%	New Order	11,519,494	1,488
		Payment	11,519,497
		Order Status	1,151,950
		Delivery	1,151,949
		Stock Level	1,151,949
		Customer Report	11,519,491
50%	49.9%	New Order	9,636,606	1,488
		Payment	9,636,607
		Order Status	963,662
		Delivery	963,659
		Stock Level	963,662
		Customer Report	9,636,607
40%	39.7%	New Order	7,666,346	1,488
		Payment	7,666,345
		Order Status	766,636
		Delivery	766,636
		Stock Level	766,636
		Customer Report	7,666,343
30%	30.1%	New Order	5,812,921	1,488
		Payment	5,812,920
		Order Status	581,292
		Delivery	581,292
		Stock Level	581,289
		Customer Report	5,812,926
20%	20.0%	New Order	3,864,088	1,488
		Payment	3,864,086
		Order Status	386,409
		Delivery	386,408
		Stock Level	386,407
		Customer Report	3,864,080
10%	10.2%	New Order	1,966,670	1,488
		Payment	1,966,667
		Order Status	196,667
		Delivery	196,665
		Stock Level	196,665
		Customer Report	1,966,666
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]