SPECpower_ssj2008 JVM Instance 'DL385-Gen11.123' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.123' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 229,504
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			223,411
Calibration 2			231,365
Calibration 3			230,974
ssj_ops@calibrated=231,170
100%	99.3%	231,170	229,504
90%	89.4%	208,053	206,645
80%	79.8%	184,936	184,572
70%	69.9%	161,819	161,603
60%	59.9%	138,702	138,402
50%	50.2%	115,585	115,956
40%	40.1%	92,468	92,718
30%	30.1%	69,351	69,499
20%	19.8%	46,234	45,858
10%	10.2%	23,117	23,495
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	16,252,908	1,486
		Payment	16,252,911
		Order Status	1,625,293
		Delivery	1,625,290
		Stock Level	1,625,292
		Customer Report	16,252,904
Calibration 2		New Order	16,827,257	1,486
		Payment	16,827,262
		Order Status	1,682,728
		Delivery	1,682,725
		Stock Level	1,682,728
		Customer Report	16,827,267
Calibration 3		New Order	16,798,157	1,486
		Payment	16,798,166
		Order Status	1,679,818
		Delivery	1,679,816
		Stock Level	1,679,818
		Customer Report	16,798,165
100%	99.3%	New Order	16,691,205	1,486
		Payment	16,691,207
		Order Status	1,669,121
		Delivery	1,669,121
		Stock Level	1,669,120
		Customer Report	16,691,210
90%	89.4%	New Order	15,028,759	1,486
		Payment	15,028,755
		Order Status	1,502,877
		Delivery	1,502,877
		Stock Level	1,502,875
		Customer Report	15,028,760
80%	79.8%	New Order	13,424,130	1,486
		Payment	13,424,126
		Order Status	1,342,410
		Delivery	1,342,412
		Stock Level	1,342,413
		Customer Report	13,424,123
70%	69.9%	New Order	11,753,304	1,486
		Payment	11,753,297
		Order Status	1,175,329
		Delivery	1,175,330
		Stock Level	1,175,329
		Customer Report	11,753,300
60%	59.9%	New Order	10,065,592	1,486
		Payment	10,065,595
		Order Status	1,006,560
		Delivery	1,006,561
		Stock Level	1,006,561
		Customer Report	10,065,587
50%	50.2%	New Order	8,433,142	1,486
		Payment	8,433,145
		Order Status	843,315
		Delivery	843,316
		Stock Level	843,313
		Customer Report	8,433,144
40%	40.1%	New Order	6,743,311	1,486
		Payment	6,743,312
		Order Status	674,331
		Delivery	674,333
		Stock Level	674,331
		Customer Report	6,743,313
30%	30.1%	New Order	5,054,490	1,486
		Payment	5,054,488
		Order Status	505,449
		Delivery	505,447
		Stock Level	505,450
		Customer Report	5,054,490
20%	19.8%	New Order	3,335,156	1,486
		Payment	3,335,162
		Order Status	333,515
		Delivery	333,515
		Stock Level	333,517
		Customer Report	3,335,156
10%	10.2%	New Order	1,708,723	1,486
		Payment	1,708,726
		Order Status	170,873
		Delivery	170,873
		Stock Level	170,873
		Customer Report	1,708,731
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]