SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.032' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.032' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 261,913
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			191,217
Calibration 2			263,550
Calibration 3			261,570
ssj_ops@calibrated=262,560
100%	99.8%	262,560	261,913
90%	89.6%	236,304	235,124
80%	80.4%	210,048	211,105
70%	70.2%	183,792	184,429
60%	60.4%	157,536	158,468
50%	49.7%	131,280	130,511
40%	40.2%	105,024	105,566
30%	30.0%	78,768	78,781
20%	20.0%	52,512	52,478
10%	9.9%	26,256	26,009
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	13,907,297	1,488
		Payment	13,907,292
		Order Status	1,390,731
		Delivery	1,390,729
		Stock Level	1,390,730
		Customer Report	13,907,302
Calibration 2		New Order	19,168,036	1,488
		Payment	19,168,039
		Order Status	1,916,804
		Delivery	1,916,803
		Stock Level	1,916,803
		Customer Report	19,168,038
Calibration 3		New Order	19,023,324	1,488
		Payment	19,023,322
		Order Status	1,902,332
		Delivery	1,902,331
		Stock Level	1,902,332
		Customer Report	19,023,314
100%	99.8%	New Order	19,048,274	1,488
		Payment	19,048,277
		Order Status	1,904,827
		Delivery	1,904,828
		Stock Level	1,904,828
		Customer Report	19,048,276
90%	89.6%	New Order	17,099,931	1,488
		Payment	17,099,935
		Order Status	1,709,995
		Delivery	1,709,991
		Stock Level	1,709,995
		Customer Report	17,099,933
80%	80.4%	New Order	15,353,090	1,488
		Payment	15,353,084
		Order Status	1,535,308
		Delivery	1,535,309
		Stock Level	1,535,309
		Customer Report	15,353,076
70%	70.2%	New Order	13,413,024	1,488
		Payment	13,413,027
		Order Status	1,341,303
		Delivery	1,341,301
		Stock Level	1,341,303
		Customer Report	13,413,019
60%	60.4%	New Order	11,524,934	1,488
		Payment	11,524,934
		Order Status	1,152,493
		Delivery	1,152,492
		Stock Level	1,152,495
		Customer Report	11,524,937
50%	49.7%	New Order	9,491,698	1,488
		Payment	9,491,695
		Order Status	949,168
		Delivery	949,169
		Stock Level	949,169
		Customer Report	9,491,698
40%	40.2%	New Order	7,677,525	1,488
		Payment	7,677,522
		Order Status	767,753
		Delivery	767,753
		Stock Level	767,752
		Customer Report	7,677,518
30%	30.0%	New Order	5,729,510	1,488
		Payment	5,729,506
		Order Status	572,949
		Delivery	572,951
		Stock Level	572,951
		Customer Report	5,729,507
20%	20.0%	New Order	3,816,563	1,488
		Payment	3,816,567
		Order Status	381,654
		Delivery	381,655
		Stock Level	381,658
		Customer Report	3,816,558
10%	9.9%	New Order	1,891,593	1,488
		Payment	1,891,597
		Order Status	189,159
		Delivery	189,159
		Stock Level	189,160
		Customer Report	1,891,599
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]