SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.076' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.076' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 267,599
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			201,438
Calibration 2			268,899
Calibration 3			267,555
ssj_ops@calibrated=268,227
100%	99.8%	268,227	267,599
90%	90.0%	241,405	241,272
80%	79.5%	214,582	213,340
70%	69.5%	187,759	186,323
60%	59.9%	160,936	160,581
50%	49.8%	134,114	133,623
40%	40.0%	107,291	107,268
30%	29.9%	80,468	80,083
20%	20.1%	53,645	53,800
10%	10.0%	26,823	26,731
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	14,650,378	1,488
		Payment	14,650,378
		Order Status	1,465,040
		Delivery	1,465,038
		Stock Level	1,465,038
		Customer Report	14,650,380
Calibration 2		New Order	19,556,322	1,488
		Payment	19,556,319
		Order Status	1,955,633
		Delivery	1,955,631
		Stock Level	1,955,632
		Customer Report	19,556,321
Calibration 3		New Order	19,458,798	1,488
		Payment	19,458,794
		Order Status	1,945,880
		Delivery	1,945,878
		Stock Level	1,945,879
		Customer Report	19,458,802
100%	99.8%	New Order	19,461,752	1,488
		Payment	19,461,754
		Order Status	1,946,174
		Delivery	1,946,173
		Stock Level	1,946,175
		Customer Report	19,461,758
90%	90.0%	New Order	17,547,094	1,488
		Payment	17,547,088
		Order Status	1,754,711
		Delivery	1,754,708
		Stock Level	1,754,710
		Customer Report	17,547,093
80%	79.5%	New Order	15,516,006	1,488
		Payment	15,516,011
		Order Status	1,551,602
		Delivery	1,551,602
		Stock Level	1,551,603
		Customer Report	15,516,010
70%	69.5%	New Order	13,550,801	1,488
		Payment	13,550,796
		Order Status	1,355,079
		Delivery	1,355,080
		Stock Level	1,355,079
		Customer Report	13,550,795
60%	59.9%	New Order	11,678,629	1,488
		Payment	11,678,626
		Order Status	1,167,862
		Delivery	1,167,862
		Stock Level	1,167,864
		Customer Report	11,678,622
50%	49.8%	New Order	9,718,036	1,488
		Payment	9,718,027
		Order Status	971,802
		Delivery	971,802
		Stock Level	971,806
		Customer Report	9,718,035
40%	40.0%	New Order	7,801,324	1,488
		Payment	7,801,332
		Order Status	780,135
		Delivery	780,132
		Stock Level	780,132
		Customer Report	7,801,322
30%	29.9%	New Order	5,824,249	1,488
		Payment	5,824,250
		Order Status	582,425
		Delivery	582,426
		Stock Level	582,425
		Customer Report	5,824,248
20%	20.1%	New Order	3,912,737	1,488
		Payment	3,912,732
		Order Status	391,274
		Delivery	391,274
		Stock Level	391,273
		Customer Report	3,912,729
10%	10.0%	New Order	1,944,067	1,488
		Payment	1,944,069
		Order Status	194,405
		Delivery	194,406
		Stock Level	194,408
		Customer Report	1,944,071
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]