SPECpower_ssj2008 JVM Instance 'DL385-Gen11.031' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.031' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 229,505
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			225,156
Calibration 2			230,020
Calibration 3			230,265
ssj_ops@calibrated=230,143
100%	99.7%	230,143	229,505
90%	89.7%	207,128	206,388
80%	80.0%	184,114	184,207
70%	70.1%	161,100	161,260
60%	59.6%	138,086	137,273
50%	50.1%	115,071	115,307
40%	39.8%	92,057	91,613
30%	30.3%	69,043	69,642
20%	19.6%	46,029	45,023
10%	10.2%	23,014	23,383
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	16,378,687	1,486
		Payment	16,378,689
		Order Status	1,637,868
		Delivery	1,637,868
		Stock Level	1,637,871
		Customer Report	16,378,683
Calibration 2		New Order	16,728,776	1,486
		Payment	16,728,778
		Order Status	1,672,879
		Delivery	1,672,876
		Stock Level	1,672,877
		Customer Report	16,728,778
Calibration 3		New Order	16,746,604	1,486
		Payment	16,746,600
		Order Status	1,674,660
		Delivery	1,674,663
		Stock Level	1,674,661
		Customer Report	16,746,601
100%	99.7%	New Order	16,691,642	1,486
		Payment	16,691,643
		Order Status	1,669,164
		Delivery	1,669,163
		Stock Level	1,669,165
		Customer Report	16,691,642
90%	89.7%	New Order	15,010,152	1,486
		Payment	15,010,138
		Order Status	1,501,015
		Delivery	1,501,012
		Stock Level	1,501,015
		Customer Report	15,010,146
80%	80.0%	New Order	13,396,894	1,486
		Payment	13,396,893
		Order Status	1,339,689
		Delivery	1,339,690
		Stock Level	1,339,690
		Customer Report	13,396,897
70%	70.1%	New Order	11,728,895	1,486
		Payment	11,728,901
		Order Status	1,172,890
		Delivery	1,172,891
		Stock Level	1,172,890
		Customer Report	11,728,892
60%	59.6%	New Order	9,983,524	1,486
		Payment	9,983,530
		Order Status	998,352
		Delivery	998,353
		Stock Level	998,351
		Customer Report	9,983,527
50%	50.1%	New Order	8,385,971	1,486
		Payment	8,385,984
		Order Status	838,598
		Delivery	838,596
		Stock Level	838,597
		Customer Report	8,385,976
40%	39.8%	New Order	6,662,786	1,486
		Payment	6,662,782
		Order Status	666,280
		Delivery	666,280
		Stock Level	666,279
		Customer Report	6,662,790
30%	30.3%	New Order	5,064,846	1,486
		Payment	5,064,846
		Order Status	506,483
		Delivery	506,484
		Stock Level	506,486
		Customer Report	5,064,855
20%	19.6%	New Order	3,274,394	1,486
		Payment	3,274,390
		Order Status	327,439
		Delivery	327,439
		Stock Level	327,440
		Customer Report	3,274,391
10%	10.2%	New Order	1,700,605	1,486
		Payment	1,700,609
		Order Status	170,061
		Delivery	170,058
		Stock Level	170,062
		Customer Report	1,700,605
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]