SPECpower_ssj2008 JVM Instance 'DL385-Gen11.035' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.035' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 226,916
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			218,760
Calibration 2			225,724
Calibration 3			227,195
ssj_ops@calibrated=226,460
100%	100.2%	226,460	226,916
90%	90.4%	203,814	204,767
80%	80.3%	181,168	181,762
70%	70.2%	158,522	158,946
60%	59.9%	135,876	135,564
50%	49.8%	113,230	112,797
40%	41.0%	90,584	92,854
30%	29.6%	67,938	67,118
20%	19.9%	45,292	44,984
10%	9.9%	22,646	22,313
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	15,914,700	1,486
		Payment	15,914,690
		Order Status	1,591,471
		Delivery	1,591,470
		Stock Level	1,591,470
		Customer Report	15,914,700
Calibration 2		New Order	16,416,834	1,486
		Payment	16,416,837
		Order Status	1,641,683
		Delivery	1,641,684
		Stock Level	1,641,682
		Customer Report	16,416,829
Calibration 3		New Order	16,523,300	1,486
		Payment	16,523,299
		Order Status	1,652,330
		Delivery	1,652,330
		Stock Level	1,652,327
		Customer Report	16,523,295
100%	100.2%	New Order	16,503,008	1,486
		Payment	16,503,005
		Order Status	1,650,300
		Delivery	1,650,301
		Stock Level	1,650,301
		Customer Report	16,503,007
90%	90.4%	New Order	14,892,201	1,486
		Payment	14,892,199
		Order Status	1,489,219
		Delivery	1,489,221
		Stock Level	1,489,219
		Customer Report	14,892,195
80%	80.3%	New Order	13,220,962	1,486
		Payment	13,220,968
		Order Status	1,322,097
		Delivery	1,322,096
		Stock Level	1,322,096
		Customer Report	13,220,966
70%	70.2%	New Order	11,559,955	1,486
		Payment	11,559,961
		Order Status	1,155,997
		Delivery	1,155,996
		Stock Level	1,155,994
		Customer Report	11,559,953
60%	59.9%	New Order	9,859,255	1,486
		Payment	9,859,250
		Order Status	985,925
		Delivery	985,927
		Stock Level	985,925
		Customer Report	9,859,245
50%	49.8%	New Order	8,203,463	1,486
		Payment	8,203,460
		Order Status	820,345
		Delivery	820,347
		Stock Level	820,344
		Customer Report	8,203,463
40%	41.0%	New Order	6,753,042	1,486
		Payment	6,753,038
		Order Status	675,304
		Delivery	675,304
		Stock Level	675,304
		Customer Report	6,753,040
30%	29.6%	New Order	4,881,326	1,486
		Payment	4,881,325
		Order Status	488,132
		Delivery	488,131
		Stock Level	488,130
		Customer Report	4,881,322
20%	19.9%	New Order	3,271,583	1,486
		Payment	3,271,577
		Order Status	327,158
		Delivery	327,157
		Stock Level	327,159
		Customer Report	3,271,587
10%	9.9%	New Order	1,622,779	1,486
		Payment	1,622,778
		Order Status	162,281
		Delivery	162,279
		Stock Level	162,279
		Customer Report	1,622,783
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]