SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.052' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.052' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 266,417
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			196,745
Calibration 2			267,216
Calibration 3			266,320
ssj_ops@calibrated=266,768
100%	99.9%	266,768	266,417
90%	89.9%	240,091	239,694
80%	79.9%	213,414	213,255
70%	69.6%	186,737	185,706
60%	60.1%	160,061	160,341
50%	50.5%	133,384	134,645
40%	40.0%	106,707	106,659
30%	30.0%	80,030	80,069
20%	20.0%	53,354	53,300
10%	10.2%	26,677	27,129
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	14,309,723	1,488
		Payment	14,309,726
		Order Status	1,430,974
		Delivery	1,430,969
		Stock Level	1,430,972
		Customer Report	14,309,728
Calibration 2		New Order	19,433,892	1,488
		Payment	19,433,898
		Order Status	1,943,389
		Delivery	1,943,388
		Stock Level	1,943,388
		Customer Report	19,433,891
Calibration 3		New Order	19,369,198	1,488
		Payment	19,369,200
		Order Status	1,936,920
		Delivery	1,936,921
		Stock Level	1,936,917
		Customer Report	19,369,196
100%	99.9%	New Order	19,375,841	1,488
		Payment	19,375,834
		Order Status	1,937,583
		Delivery	1,937,583
		Stock Level	1,937,583
		Customer Report	19,375,841
90%	89.9%	New Order	17,432,862	1,488
		Payment	17,432,871
		Order Status	1,743,286
		Delivery	1,743,286
		Stock Level	1,743,287
		Customer Report	17,432,862
80%	79.9%	New Order	15,509,460	1,488
		Payment	15,509,459
		Order Status	1,550,946
		Delivery	1,550,947
		Stock Level	1,550,946
		Customer Report	15,509,460
70%	69.6%	New Order	13,505,904	1,488
		Payment	13,505,904
		Order Status	1,350,591
		Delivery	1,350,591
		Stock Level	1,350,590
		Customer Report	13,505,895
60%	60.1%	New Order	11,661,212	1,488
		Payment	11,661,212
		Order Status	1,166,121
		Delivery	1,166,121
		Stock Level	1,166,121
		Customer Report	11,661,206
50%	50.5%	New Order	9,792,416	1,488
		Payment	9,792,422
		Order Status	979,240
		Delivery	979,243
		Stock Level	979,242
		Customer Report	9,792,414
40%	40.0%	New Order	7,757,003	1,488
		Payment	7,757,006
		Order Status	775,702
		Delivery	775,701
		Stock Level	775,702
		Customer Report	7,757,004
30%	30.0%	New Order	5,823,237	1,488
		Payment	5,823,236
		Order Status	582,325
		Delivery	582,323
		Stock Level	582,324
		Customer Report	5,823,234
20%	20.0%	New Order	3,876,388	1,488
		Payment	3,876,404
		Order Status	387,639
		Delivery	387,637
		Stock Level	387,640
		Customer Report	3,876,399
10%	10.2%	New Order	1,973,055	1,488
		Payment	1,973,047
		Order Status	197,305
		Delivery	197,305
		Stock Level	197,305
		Customer Report	1,973,046
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]