SPECpower_ssj2008 JVM Instance 'DL385-Gen11.134' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.134' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 222,841
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			217,014
Calibration 2			222,191
Calibration 3			223,732
ssj_ops@calibrated=222,961
100%	99.9%	222,961	222,841
90%	90.1%	200,665	200,838
80%	80.0%	178,369	178,332
70%	69.8%	156,073	155,725
60%	60.0%	133,777	133,699
50%	50.5%	111,481	112,557
40%	39.9%	89,185	88,963
30%	29.7%	66,888	66,238
20%	19.8%	44,592	44,162
10%	10.1%	22,296	22,577
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	15,787,263	1,486
		Payment	15,787,264
		Order Status	1,578,728
		Delivery	1,578,724
		Stock Level	1,578,728
		Customer Report	15,787,262
Calibration 2		New Order	16,159,372	1,486
		Payment	16,159,370
		Order Status	1,615,938
		Delivery	1,615,939
		Stock Level	1,615,935
		Customer Report	16,159,370
Calibration 3		New Order	16,271,443	1,486
		Payment	16,271,440
		Order Status	1,627,144
		Delivery	1,627,143
		Stock Level	1,627,146
		Customer Report	16,271,447
100%	99.9%	New Order	16,206,606	1,486
		Payment	16,206,599
		Order Status	1,620,661
		Delivery	1,620,664
		Stock Level	1,620,663
		Customer Report	16,206,604
90%	90.1%	New Order	14,606,389	1,486
		Payment	14,606,384
		Order Status	1,460,638
		Delivery	1,460,639
		Stock Level	1,460,638
		Customer Report	14,606,385
80%	80.0%	New Order	12,970,329	1,486
		Payment	12,970,325
		Order Status	1,297,032
		Delivery	1,297,032
		Stock Level	1,297,035
		Customer Report	12,970,327
70%	69.8%	New Order	11,325,503	1,486
		Payment	11,325,503
		Order Status	1,132,549
		Delivery	1,132,550
		Stock Level	1,132,550
		Customer Report	11,325,499
60%	60.0%	New Order	9,723,612	1,486
		Payment	9,723,615
		Order Status	972,360
		Delivery	972,360
		Stock Level	972,360
		Customer Report	9,723,624
50%	50.5%	New Order	8,186,006	1,486
		Payment	8,186,011
		Order Status	818,601
		Delivery	818,600
		Stock Level	818,601
		Customer Report	8,186,005
40%	39.9%	New Order	6,470,287	1,486
		Payment	6,470,295
		Order Status	647,028
		Delivery	647,028
		Stock Level	647,028
		Customer Report	6,470,277
30%	29.7%	New Order	4,817,302	1,486
		Payment	4,817,304
		Order Status	481,729
		Delivery	481,731
		Stock Level	481,732
		Customer Report	4,817,306
20%	19.8%	New Order	3,211,819	1,486
		Payment	3,211,816
		Order Status	321,183
		Delivery	321,182
		Stock Level	321,182
		Customer Report	3,211,818
10%	10.1%	New Order	1,641,945	1,486
		Payment	1,641,938
		Order Status	164,196
		Delivery	164,194
		Stock Level	164,194
		Customer Report	1,641,943
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]