SPECpower_ssj2008 JVM Instance 'localhost.071' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.071' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 258,895
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			187,302
Calibration 2			257,108
Calibration 3			260,467
ssj_ops@calibrated=258,788
100%	100.0%	258,788	258,895
90%	90.5%	232,909	234,133
80%	79.6%	207,030	205,888
70%	70.1%	181,151	181,387
60%	60.0%	155,273	155,212
50%	49.9%	129,394	129,178
40%	40.2%	103,515	104,134
30%	30.1%	77,636	77,865
20%	20.0%	51,758	51,751
10%	9.9%	25,879	25,742
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 DL380a Gen12
Form Factor:	4U
CPU Name:	Intel Xeon 6787P Processor 2.0 GHz
CPU Characteristics:	86 core, 2.0 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 2400
Power Supply Details:	HPE 2400W M-CRPS Titanium Hot Plug Power Supply Kit 96% ( P67252-B21)
Disk Drive:	HPE 1.6tb Nvme High Performance Mixed Use Sff Sc U.3 Tlc Ssd
Disk Controller:	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 -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
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:	U72 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:	HPE ProLiant Agentless Management Service for SUSE LINUX Enterprise Server 15

Boot Firmware Settings

BIOS Platform Configuration (RBSU):

BIOS Serial Console Port: Disabled
USB Support: All USB Ports Enabled
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 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 92 > /sys/devices/system/cpu/cpufreq/conservative/up_threshold
echo 1 > /sys/devices/system/cpu/cpufreq/conservative/freq_step
echo 91 > /sys/devices/system/cpu/cpufreq/conservative/down_threshold
echo always > /sys/kernel/mm/transparent_hugepage/enabled
echo 0 > /proc/sys/kernel/nmi_watchdog
echo 6000 > /proc/sys/kernel/sched_migration_cost_ns
echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns
echo 0 < /proc/sys/kernel/nmi_watchdog
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	13,622,248	1,488
		Payment	13,622,260
		Order Status	1,362,225
		Delivery	1,362,226
		Stock Level	1,362,224
		Customer Report	13,622,251
Calibration 2		New Order	18,698,821	1,488
		Payment	18,698,812
		Order Status	1,869,883
		Delivery	1,869,881
		Stock Level	1,869,881
		Customer Report	18,698,815
Calibration 3		New Order	18,943,097	1,488
		Payment	18,943,105
		Order Status	1,894,309
		Delivery	1,894,310
		Stock Level	1,894,312
		Customer Report	18,943,100
100%	100.0%	New Order	18,829,650	1,488
		Payment	18,829,652
		Order Status	1,882,964
		Delivery	1,882,965
		Stock Level	1,882,966
		Customer Report	18,829,645
90%	90.5%	New Order	17,027,852	1,488
		Payment	17,027,855
		Order Status	1,702,785
		Delivery	1,702,787
		Stock Level	1,702,783
		Customer Report	17,027,853
80%	79.6%	New Order	14,973,773	1,488
		Payment	14,973,774
		Order Status	1,497,378
		Delivery	1,497,378
		Stock Level	1,497,377
		Customer Report	14,973,779
70%	70.1%	New Order	13,191,816	1,488
		Payment	13,191,821
		Order Status	1,319,183
		Delivery	1,319,183
		Stock Level	1,319,183
		Customer Report	13,191,814
60%	60.0%	New Order	11,288,169	1,488
		Payment	11,288,167
		Order Status	1,128,819
		Delivery	1,128,818
		Stock Level	1,128,815
		Customer Report	11,288,175
50%	49.9%	New Order	9,394,787	1,488
		Payment	9,394,791
		Order Status	939,478
		Delivery	939,479
		Stock Level	939,479
		Customer Report	9,394,790
40%	40.2%	New Order	7,573,385	1,488
		Payment	7,573,377
		Order Status	757,337
		Delivery	757,337
		Stock Level	757,338
		Customer Report	7,573,387
30%	30.1%	New Order	5,662,918	1,488
		Payment	5,662,927
		Order Status	566,293
		Delivery	566,292
		Stock Level	566,292
		Customer Report	5,662,929
20%	20.0%	New Order	3,763,687	1,488
		Payment	3,763,688
		Order Status	376,368
		Delivery	376,369
		Stock Level	376,367
		Customer Report	3,763,687
10%	9.9%	New Order	1,872,140	1,488
		Payment	1,872,138
		Order Status	187,217
		Delivery	187,214
		Stock Level	187,213
		Customer Report	1,872,141
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]