SPECpower_ssj2008 JVM Instance 'DL385-Gen11.008' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.008' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 220,222
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			213,568
Calibration 2			221,687
Calibration 3			220,720
ssj_ops@calibrated=221,204
100%	99.6%	221,204	220,222
90%	89.8%	199,083	198,702
80%	80.6%	176,963	178,279
70%	70.3%	154,842	155,435
60%	59.9%	132,722	132,493
50%	50.4%	110,602	111,423
40%	40.0%	88,481	88,396
30%	29.9%	66,361	66,224
20%	19.8%	44,241	43,883
10%	9.8%	22,120	21,759
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	15,536,127	1,486
		Payment	15,536,125
		Order Status	1,553,610
		Delivery	1,553,611
		Stock Level	1,553,613
		Customer Report	15,536,120
Calibration 2		New Order	16,122,730	1,486
		Payment	16,122,743
		Order Status	1,612,271
		Delivery	1,612,273
		Stock Level	1,612,273
		Customer Report	16,122,734
Calibration 3		New Order	16,052,375	1,486
		Payment	16,052,375
		Order Status	1,605,239
		Delivery	1,605,238
		Stock Level	1,605,237
		Customer Report	16,052,380
100%	99.6%	New Order	16,016,151	1,486
		Payment	16,016,147
		Order Status	1,601,615
		Delivery	1,601,615
		Stock Level	1,601,615
		Customer Report	16,016,144
90%	89.8%	New Order	14,451,095	1,486
		Payment	14,451,094
		Order Status	1,445,110
		Delivery	1,445,109
		Stock Level	1,445,110
		Customer Report	14,451,094
80%	80.6%	New Order	12,965,780	1,486
		Payment	12,965,788
		Order Status	1,296,580
		Delivery	1,296,578
		Stock Level	1,296,580
		Customer Report	12,965,783
70%	70.3%	New Order	11,304,506	1,486
		Payment	11,304,515
		Order Status	1,130,450
		Delivery	1,130,450
		Stock Level	1,130,451
		Customer Report	11,304,510
60%	59.9%	New Order	9,635,911	1,486
		Payment	9,635,908
		Order Status	963,591
		Delivery	963,590
		Stock Level	963,591
		Customer Report	9,635,905
50%	50.4%	New Order	8,103,527	1,486
		Payment	8,103,531
		Order Status	810,352
		Delivery	810,354
		Stock Level	810,355
		Customer Report	8,103,526
40%	40.0%	New Order	6,428,824	1,486
		Payment	6,428,829
		Order Status	642,881
		Delivery	642,882
		Stock Level	642,883
		Customer Report	6,428,831
30%	29.9%	New Order	4,816,306	1,486
		Payment	4,816,309
		Order Status	481,632
		Delivery	481,630
		Stock Level	481,633
		Customer Report	4,816,309
20%	19.8%	New Order	3,191,515	1,486
		Payment	3,191,513
		Order Status	319,150
		Delivery	319,152
		Stock Level	319,150
		Customer Report	3,191,520
10%	9.8%	New Order	1,582,463	1,486
		Payment	1,582,470
		Order Status	158,249
		Delivery	158,245
		Stock Level	158,245
		Customer Report	1,582,464
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]