SPECpower_ssj2008 JVM Instance 'DL385-Gen11.011' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.011' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 227,120
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			220,860
Calibration 2			228,059
Calibration 3			227,758
ssj_ops@calibrated=227,909
100%	99.7%	227,909	227,120
90%	88.9%	205,118	202,698
80%	79.3%	182,327	180,636
70%	70.6%	159,536	160,919
60%	59.9%	136,745	136,598
50%	50.1%	113,954	114,268
40%	39.4%	91,164	89,896
30%	29.7%	68,373	67,762
20%	20.3%	45,582	46,229
10%	9.8%	22,791	22,359
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	16,067,861	1,486
		Payment	16,067,855
		Order Status	1,606,785
		Delivery	1,606,787
		Stock Level	1,606,784
		Customer Report	16,067,860
Calibration 2		New Order	16,587,565	1,486
		Payment	16,587,572
		Order Status	1,658,757
		Delivery	1,658,755
		Stock Level	1,658,757
		Customer Report	16,587,564
Calibration 3		New Order	16,564,863	1,486
		Payment	16,564,851
		Order Status	1,656,486
		Delivery	1,656,485
		Stock Level	1,656,485
		Customer Report	16,564,858
100%	99.7%	New Order	16,517,834	1,486
		Payment	16,517,838
		Order Status	1,651,783
		Delivery	1,651,784
		Stock Level	1,651,783
		Customer Report	16,517,836
90%	88.9%	New Order	14,741,679	1,486
		Payment	14,741,687
		Order Status	1,474,169
		Delivery	1,474,169
		Stock Level	1,474,166
		Customer Report	14,741,686
80%	79.3%	New Order	13,137,263	1,486
		Payment	13,137,265
		Order Status	1,313,727
		Delivery	1,313,725
		Stock Level	1,313,727
		Customer Report	13,137,260
70%	70.6%	New Order	11,703,714	1,486
		Payment	11,703,720
		Order Status	1,170,372
		Delivery	1,170,371
		Stock Level	1,170,371
		Customer Report	11,703,716
60%	59.9%	New Order	9,934,441	1,486
		Payment	9,934,453
		Order Status	993,443
		Delivery	993,442
		Stock Level	993,444
		Customer Report	9,934,443
50%	50.1%	New Order	8,310,373	1,486
		Payment	8,310,376
		Order Status	831,040
		Delivery	831,039
		Stock Level	831,038
		Customer Report	8,310,377
40%	39.4%	New Order	6,537,874	1,486
		Payment	6,537,874
		Order Status	653,788
		Delivery	653,789
		Stock Level	653,789
		Customer Report	6,537,872
30%	29.7%	New Order	4,928,164	1,486
		Payment	4,928,178
		Order Status	492,817
		Delivery	492,818
		Stock Level	492,815
		Customer Report	4,928,170
20%	20.3%	New Order	3,362,118	1,486
		Payment	3,362,122
		Order Status	336,214
		Delivery	336,213
		Stock Level	336,212
		Customer Report	3,362,121
10%	9.8%	New Order	1,626,132	1,486
		Payment	1,626,136
		Order Status	162,613
		Delivery	162,611
		Stock Level	162,616
		Customer Report	1,626,132
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]