SPECpower_ssj2008 JVM Instance 'DL385-Gen11.100' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.100' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 226,881
Test Sponsor:	Hewlett Packard Enterprise	SPEC License #:	3	Test Method:	Single Node
Tested By:	Hewlett Packard Enterprise	Test Location:	Houston, TX, USA	Test Date:	Sep 23, 2024
Hardware Availability:	Jan-2025	Software Availability:	Jul-2024	Publication:	Oct 10, 2024
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			223,399
Calibration 2			227,820
Calibration 3			230,103
ssj_ops@calibrated=228,961
100%	99.1%	228,961	226,881
90%	90.1%	206,065	206,306
80%	80.1%	183,169	183,295
70%	70.2%	160,273	160,800
60%	59.3%	137,377	135,812
50%	50.0%	114,481	114,534
40%	40.1%	91,585	91,892
30%	29.7%	68,688	67,915
20%	20.3%	45,792	46,400
10%	10.0%	22,896	22,920
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 DL385 Gen11
Form Factor:	2U
CPU Name:	AMD EPYC 9845 2.1 GHz
CPU Characteristics:	160-Core, 2.10 GHz 320 MB L3 Cache(Max. Boost Clock Up to 3.7 GHz)
CPU Frequency (MHz):	2100
CPU(s) Enabled:	320 cores, 2 chips, 160 cores/chip
Hardware Threads:	640 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	320 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	384
# and size of DIMM:	24 x 16384 MB
Memory Details:	16 GB 1Rx8 PC5-6400B-RD1-1211-XT; all slots populated on each socket
Power Supply Quantity and Rating (W):	1 x 2200
Power Supply Details:	HPE 1800W-2200W Flex Slot Titanium Hot Plug Power Supply Kit(P44712-B21)
Disk Drive:	1 x HPE 480GB SATA 6G Read Intensive SFF BC Multi Vendor SSD (P40497-B21)
Disk Controller:	Embedded SATA Controller
# and type of Network Interface Cards (NICs) Installed:	1 x HPE 1GbE 4p BASE-T I350-T4 OCP3 Adapter (P08449-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 SP5
OS Version:	6.4.0-150600.21-default
Filesystem:	XFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM (build 17.0.12+8-LTS-286, mixed mode, sharing)
JVM Command-line Options:	-server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseParallelGC -XX:ParallelGCThreads=4 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap
JVM Affinity:	for each even physicalCoreId { numactl -C physicalCoreId, physicalCoreId + 1, physicalCoreId + 320, physicalCoreId + 321}
JVM Instances:	160
JVM Initial Heap (MB):	1500
JVM Maximum Heap (MB):	1500
JVM Address Bits:	64
Boot Firmware Version:	A55 v2.10 (09/11/2024)
Management Firmware Version:	1.62 Aug 09 2024
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
Determinism Control: Manual
Performance Determinism : Performance Deterministic
Maximum Memory Bus Frequency: 5200 MHz
Memory Patrol Scrubbing:Disabled
DRAM Controller Power Down: Enabled
NUMA memory domains per socket: Two memory domains per socket
SR-IOV: Disabled
Data Fabric C-State Enable: Force Enabled
AMD Core Performance Boost: Disabled
AMD Fmax Boost Limit Control: Manual
AMD Fmax Boost Limit: 2100
Collaborative Power Control: Enabled
XGMI Force Link Width: x4
XGMI Max Link Width: x4
AMD xGMI Link Speed: 20 Gbps
ACPI CST C2 Latency: 18 microsecond
NUMA Group Size Optimization: Clustered
L2 Stream HW Prefetcher: Disabled
Infinity Fabric Power Management: Disabled
Infinity Fabric Performance State: P2
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 640 due to a known inconsistency in processor reporting with this Java version
OS tunes:

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

The system ROM used for this result contains AMD AGESA version 0xb101021 for the AMD EPYC 9845

Notes

None

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	16,251,902	1,486
		Payment	16,251,908
		Order Status	1,625,191
		Delivery	1,625,190
		Stock Level	1,625,191
		Customer Report	16,251,906
Calibration 2		New Order	16,570,121	1,486
		Payment	16,570,123
		Order Status	1,657,012
		Delivery	1,657,013
		Stock Level	1,657,015
		Customer Report	16,570,128
Calibration 3		New Order	16,735,711	1,486
		Payment	16,735,715
		Order Status	1,673,571
		Delivery	1,673,572
		Stock Level	1,673,572
		Customer Report	16,735,712
100%	99.1%	New Order	16,500,437	1,486
		Payment	16,500,433
		Order Status	1,650,044
		Delivery	1,650,043
		Stock Level	1,650,044
		Customer Report	16,500,441
90%	90.1%	New Order	15,004,064	1,486
		Payment	15,004,068
		Order Status	1,500,406
		Delivery	1,500,405
		Stock Level	1,500,405
		Customer Report	15,004,053
80%	80.1%	New Order	13,330,917	1,486
		Payment	13,330,922
		Order Status	1,333,090
		Delivery	1,333,091
		Stock Level	1,333,092
		Customer Report	13,330,916
70%	70.2%	New Order	11,694,541	1,486
		Payment	11,694,536
		Order Status	1,169,454
		Delivery	1,169,453
		Stock Level	1,169,456
		Customer Report	11,694,551
60%	59.3%	New Order	9,877,231	1,486
		Payment	9,877,232
		Order Status	987,723
		Delivery	987,722
		Stock Level	987,722
		Customer Report	9,877,235
50%	50.0%	New Order	8,329,755	1,486
		Payment	8,329,745
		Order Status	832,974
		Delivery	832,976
		Stock Level	832,976
		Customer Report	8,329,753
40%	40.1%	New Order	6,683,030	1,486
		Payment	6,683,031
		Order Status	668,302
		Delivery	668,301
		Stock Level	668,303
		Customer Report	6,683,032
30%	29.7%	New Order	4,939,262	1,486
		Payment	4,939,267
		Order Status	493,927
		Delivery	493,927
		Stock Level	493,927
		Customer Report	4,939,267
20%	20.3%	New Order	3,374,565	1,486
		Payment	3,374,560
		Order Status	337,456
		Delivery	337,456
		Stock Level	337,456
		Customer Report	3,374,565
10%	10.0%	New Order	1,666,916	1,486
		Payment	1,666,916
		Order Status	166,692
		Delivery	166,691
		Stock Level	166,691
		Customer Report	1,666,917
Active Idle		New Order	0	1,486
		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]