SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.028' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.028' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 260,211
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			195,020
Calibration 2			263,960
Calibration 3			260,816
ssj_ops@calibrated=262,388
100%	99.2%	262,388	260,211
90%	90.0%	236,149	236,088
80%	80.9%	209,910	212,219
70%	69.7%	183,672	182,982
60%	60.2%	157,433	157,963
50%	49.6%	131,194	130,148
40%	40.1%	104,955	105,266
30%	29.7%	78,716	78,000
20%	19.9%	52,478	52,332
10%	10.1%	26,239	26,416
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	14,183,749	1,488
		Payment	14,183,743
		Order Status	1,418,374
		Delivery	1,418,378
		Stock Level	1,418,374
		Customer Report	14,183,751
Calibration 2		New Order	19,197,117	1,488
		Payment	19,197,117
		Order Status	1,919,715
		Delivery	1,919,712
		Stock Level	1,919,710
		Customer Report	19,197,123
Calibration 3		New Order	18,968,459	1,488
		Payment	18,968,464
		Order Status	1,896,847
		Delivery	1,896,844
		Stock Level	1,896,844
		Customer Report	18,968,461
100%	99.2%	New Order	18,924,448	1,488
		Payment	18,924,444
		Order Status	1,892,448
		Delivery	1,892,443
		Stock Level	1,892,445
		Customer Report	18,924,454
90%	90.0%	New Order	17,170,019	1,488
		Payment	17,170,024
		Order Status	1,717,003
		Delivery	1,717,002
		Stock Level	1,717,003
		Customer Report	17,170,024
80%	80.9%	New Order	15,434,095	1,488
		Payment	15,434,100
		Order Status	1,543,411
		Delivery	1,543,409
		Stock Level	1,543,412
		Customer Report	15,434,101
70%	69.7%	New Order	13,307,772	1,488
		Payment	13,307,778
		Order Status	1,330,776
		Delivery	1,330,780
		Stock Level	1,330,779
		Customer Report	13,307,776
60%	60.2%	New Order	11,488,270	1,488
		Payment	11,488,266
		Order Status	1,148,829
		Delivery	1,148,826
		Stock Level	1,148,827
		Customer Report	11,488,272
50%	49.6%	New Order	9,465,648	1,488
		Payment	9,465,653
		Order Status	946,564
		Delivery	946,565
		Stock Level	946,565
		Customer Report	9,465,647
40%	40.1%	New Order	7,655,724	1,488
		Payment	7,655,728
		Order Status	765,575
		Delivery	765,573
		Stock Level	765,571
		Customer Report	7,655,723
30%	29.7%	New Order	5,672,751	1,488
		Payment	5,672,758
		Order Status	567,275
		Delivery	567,274
		Stock Level	567,276
		Customer Report	5,672,751
20%	19.9%	New Order	3,805,940	1,488
		Payment	3,805,932
		Order Status	380,594
		Delivery	380,595
		Stock Level	380,595
		Customer Report	3,805,933
10%	10.1%	New Order	1,921,173	1,488
		Payment	1,921,181
		Order Status	192,118
		Delivery	192,118
		Stock Level	192,117
		Customer Report	1,921,180
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]