SPECpower_ssj2008 JVM Instance 'DL385-Gen11.044' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.044' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 235,361
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			228,760
Calibration 2			235,948
Calibration 3			235,309
ssj_ops@calibrated=235,629
100%	99.9%	235,629	235,361
90%	90.0%	212,066	212,178
80%	79.9%	188,503	188,230
70%	69.9%	164,940	164,619
60%	59.8%	141,377	140,906
50%	50.3%	117,814	118,624
40%	39.7%	94,251	93,460
30%	30.0%	70,689	70,688
20%	20.1%	47,126	47,392
10%	9.7%	23,563	22,842
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	16,642,086	1,486
		Payment	16,642,077
		Order Status	1,664,208
		Delivery	1,664,207
		Stock Level	1,664,207
		Customer Report	16,642,076
Calibration 2		New Order	17,159,914	1,486
		Payment	17,159,917
		Order Status	1,715,992
		Delivery	1,715,992
		Stock Level	1,715,990
		Customer Report	17,159,919
Calibration 3		New Order	17,113,427	1,486
		Payment	17,113,430
		Order Status	1,711,342
		Delivery	1,711,343
		Stock Level	1,711,343
		Customer Report	17,113,416
100%	99.9%	New Order	17,117,196	1,486
		Payment	17,117,196
		Order Status	1,711,721
		Delivery	1,711,719
		Stock Level	1,711,719
		Customer Report	17,117,203
90%	90.0%	New Order	15,431,209	1,486
		Payment	15,431,211
		Order Status	1,543,121
		Delivery	1,543,122
		Stock Level	1,543,120
		Customer Report	15,431,215
80%	79.9%	New Order	13,689,769	1,486
		Payment	13,689,763
		Order Status	1,368,977
		Delivery	1,368,979
		Stock Level	1,368,979
		Customer Report	13,689,761
70%	69.9%	New Order	11,972,928	1,486
		Payment	11,972,927
		Order Status	1,197,294
		Delivery	1,197,292
		Stock Level	1,197,292
		Customer Report	11,972,925
60%	59.8%	New Order	10,247,738	1,486
		Payment	10,247,734
		Order Status	1,024,774
		Delivery	1,024,773
		Stock Level	1,024,775
		Customer Report	10,247,729
50%	50.3%	New Order	8,627,224	1,486
		Payment	8,627,220
		Order Status	862,722
		Delivery	862,720
		Stock Level	862,723
		Customer Report	8,627,216
40%	39.7%	New Order	6,797,095	1,486
		Payment	6,797,098
		Order Status	679,709
		Delivery	679,709
		Stock Level	679,709
		Customer Report	6,797,103
30%	30.0%	New Order	5,140,989	1,486
		Payment	5,140,977
		Order Status	514,099
		Delivery	514,098
		Stock Level	514,098
		Customer Report	5,140,986
20%	20.1%	New Order	3,446,666	1,486
		Payment	3,446,667
		Order Status	344,667
		Delivery	344,666
		Stock Level	344,668
		Customer Report	3,446,666
10%	9.7%	New Order	1,661,214	1,486
		Payment	1,661,213
		Order Status	166,120
		Delivery	166,122
		Stock Level	166,121
		Customer Report	1,661,210
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]