SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.035' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.035' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 256,858
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			194,112
Calibration 2			259,620
Calibration 3			258,842
ssj_ops@calibrated=259,231
100%	99.1%	259,231	256,858
90%	89.5%	233,308	231,938
80%	80.1%	207,385	207,551
70%	69.9%	181,462	181,252
60%	60.3%	155,539	156,192
50%	49.8%	129,616	129,125
40%	40.0%	103,692	103,657
30%	30.2%	77,769	78,172
20%	20.0%	51,846	51,802
10%	10.0%	25,923	25,981
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	14,117,543	1,488
		Payment	14,117,554
		Order Status	1,411,757
		Delivery	1,411,754
		Stock Level	1,411,755
		Customer Report	14,117,549
Calibration 2		New Order	18,881,794	1,488
		Payment	18,881,793
		Order Status	1,888,180
		Delivery	1,888,181
		Stock Level	1,888,178
		Customer Report	18,881,788
Calibration 3		New Order	18,824,914	1,488
		Payment	18,824,915
		Order Status	1,882,493
		Delivery	1,882,491
		Stock Level	1,882,492
		Customer Report	18,824,911
100%	99.1%	New Order	18,682,184	1,488
		Payment	18,682,190
		Order Status	1,868,218
		Delivery	1,868,220
		Stock Level	1,868,218
		Customer Report	18,682,189
90%	89.5%	New Order	16,868,256	1,488
		Payment	16,868,260
		Order Status	1,686,826
		Delivery	1,686,826
		Stock Level	1,686,827
		Customer Report	16,868,256
80%	80.1%	New Order	15,094,998	1,488
		Payment	15,094,995
		Order Status	1,509,501
		Delivery	1,509,500
		Stock Level	1,509,501
		Customer Report	15,094,996
70%	69.9%	New Order	13,182,006	1,488
		Payment	13,182,009
		Order Status	1,318,201
		Delivery	1,318,199
		Stock Level	1,318,201
		Customer Report	13,182,005
60%	60.3%	New Order	11,359,958	1,488
		Payment	11,359,961
		Order Status	1,135,995
		Delivery	1,135,997
		Stock Level	1,135,995
		Customer Report	11,359,961
50%	49.8%	New Order	9,391,168	1,488
		Payment	9,391,162
		Order Status	939,117
		Delivery	939,115
		Stock Level	939,116
		Customer Report	9,391,157
40%	40.0%	New Order	7,538,680	1,488
		Payment	7,538,688
		Order Status	753,869
		Delivery	753,870
		Stock Level	753,869
		Customer Report	7,538,685
30%	30.2%	New Order	5,685,275	1,488
		Payment	5,685,272
		Order Status	568,527
		Delivery	568,527
		Stock Level	568,528
		Customer Report	5,685,282
20%	20.0%	New Order	3,767,407	1,488
		Payment	3,767,401
		Order Status	376,739
		Delivery	376,740
		Stock Level	376,742
		Customer Report	3,767,400
10%	10.0%	New Order	1,889,523	1,488
		Payment	1,889,518
		Order Status	188,951
		Delivery	188,952
		Stock Level	188,951
		Customer Report	1,889,512
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]