SPECpower_ssj2008 JVM Instance 'DL380G12-SLES15SP6.038' Performance Report

SPECpower_ssj2008

JVM Instance 'DL380G12-SLES15SP6.038' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380 Gen12			ssj_ops@100% = 249,753
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			189,679
Calibration 2			254,080
Calibration 3			253,081
ssj_ops@calibrated=253,581
100%	98.5%	253,581	249,753
90%	89.0%	228,223	225,651
80%	80.4%	202,865	203,926
70%	70.4%	177,507	178,569
60%	59.2%	152,148	150,207
50%	50.2%	126,790	127,302
40%	40.3%	101,432	102,148
30%	30.0%	76,074	76,040
20%	20.0%	50,716	50,662
10%	9.9%	25,358	25,098
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	13,795,220	1,488
		Payment	13,795,217
		Order Status	1,379,521
		Delivery	1,379,521
		Stock Level	1,379,521
		Customer Report	13,795,219
Calibration 2		New Order	18,478,602	1,488
		Payment	18,478,600
		Order Status	1,847,860
		Delivery	1,847,861
		Stock Level	1,847,861
		Customer Report	18,478,603
Calibration 3		New Order	18,405,924	1,488
		Payment	18,405,919
		Order Status	1,840,592
		Delivery	1,840,592
		Stock Level	1,840,593
		Customer Report	18,405,922
100%	98.5%	New Order	18,164,326	1,488
		Payment	18,164,333
		Order Status	1,816,433
		Delivery	1,816,433
		Stock Level	1,816,435
		Customer Report	18,164,329
90%	89.0%	New Order	16,410,994	1,488
		Payment	16,410,986
		Order Status	1,641,101
		Delivery	1,641,099
		Stock Level	1,641,100
		Customer Report	16,411,000
80%	80.4%	New Order	14,831,032	1,488
		Payment	14,831,032
		Order Status	1,483,102
		Delivery	1,483,104
		Stock Level	1,483,103
		Customer Report	14,831,032
70%	70.4%	New Order	12,986,823	1,488
		Payment	12,986,827
		Order Status	1,298,682
		Delivery	1,298,682
		Stock Level	1,298,683
		Customer Report	12,986,827
60%	59.2%	New Order	10,924,133	1,488
		Payment	10,924,137
		Order Status	1,092,414
		Delivery	1,092,413
		Stock Level	1,092,414
		Customer Report	10,924,130
50%	50.2%	New Order	9,258,363	1,488
		Payment	9,258,362
		Order Status	925,836
		Delivery	925,834
		Stock Level	925,837
		Customer Report	9,258,364
40%	40.3%	New Order	7,428,953	1,488
		Payment	7,428,948
		Order Status	742,894
		Delivery	742,896
		Stock Level	742,895
		Customer Report	7,428,949
30%	30.0%	New Order	5,530,196	1,488
		Payment	5,530,188
		Order Status	553,017
		Delivery	553,020
		Stock Level	553,018
		Customer Report	5,530,190
20%	20.0%	New Order	3,684,551	1,488
		Payment	3,684,552
		Order Status	368,456
		Delivery	368,454
		Stock Level	368,453
		Customer Report	3,684,555
10%	9.9%	New Order	1,825,328	1,488
		Payment	1,825,335
		Order Status	182,534
		Delivery	182,532
		Stock Level	182,530
		Customer Report	1,825,330
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]