SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.027' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.027' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 262,010
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			195,748
Calibration 2			264,766
Calibration 3			261,528
ssj_ops@calibrated=263,147
100%	99.6%	263,147	262,010
90%	89.7%	236,832	235,940
80%	79.9%	210,518	210,191
70%	69.7%	184,203	183,508
60%	59.6%	157,888	156,849
50%	50.1%	131,573	131,761
40%	39.7%	105,259	104,498
30%	29.6%	78,944	77,910
20%	20.1%	52,629	52,867
10%	10.0%	26,315	26,199
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	14,236,540	1,488
		Payment	14,236,538
		Order Status	1,423,653
		Delivery	1,423,654
		Stock Level	1,423,655
		Customer Report	14,236,537
Calibration 2		New Order	19,255,737	1,488
		Payment	19,255,733
		Order Status	1,925,573
		Delivery	1,925,574
		Stock Level	1,925,574
		Customer Report	19,255,732
Calibration 3		New Order	19,020,241	1,488
		Payment	19,020,242
		Order Status	1,902,025
		Delivery	1,902,025
		Stock Level	1,902,024
		Customer Report	19,020,243
100%	99.6%	New Order	19,055,315	1,488
		Payment	19,055,309
		Order Status	1,905,531
		Delivery	1,905,530
		Stock Level	1,905,532
		Customer Report	19,055,316
90%	89.7%	New Order	17,159,302	1,487
		Payment	17,159,296
		Order Status	1,715,931
		Delivery	1,715,931
		Stock Level	1,715,929
		Customer Report	17,159,302
80%	79.9%	New Order	15,287,067	1,488
		Payment	15,287,070
		Order Status	1,528,707
		Delivery	1,528,707
		Stock Level	1,528,706
		Customer Report	15,287,060
70%	69.7%	New Order	13,346,054	1,488
		Payment	13,346,052
		Order Status	1,334,605
		Delivery	1,334,607
		Stock Level	1,334,605
		Customer Report	13,346,054
60%	59.6%	New Order	11,407,223	1,488
		Payment	11,407,220
		Order Status	1,140,725
		Delivery	1,140,722
		Stock Level	1,140,723
		Customer Report	11,407,224
50%	50.1%	New Order	9,583,208	1,488
		Payment	9,583,201
		Order Status	958,321
		Delivery	958,320
		Stock Level	958,320
		Customer Report	9,583,204
40%	39.7%	New Order	7,599,872	1,488
		Payment	7,599,874
		Order Status	759,988
		Delivery	759,985
		Stock Level	759,988
		Customer Report	7,599,873
30%	29.6%	New Order	5,666,217	1,488
		Payment	5,666,217
		Order Status	566,621
		Delivery	566,620
		Stock Level	566,621
		Customer Report	5,666,210
20%	20.1%	New Order	3,844,887	1,488
		Payment	3,844,896
		Order Status	384,489
		Delivery	384,489
		Stock Level	384,491
		Customer Report	3,844,886
10%	10.0%	New Order	1,905,384	1,488
		Payment	1,905,383
		Order Status	190,538
		Delivery	190,537
		Stock Level	190,539
		Customer Report	1,905,390
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]