SPECpower_ssj2008 JVM Instance 'DL385-Gen11.015' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.015' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 230,247
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			226,034
Calibration 2			232,398
Calibration 3			231,689
ssj_ops@calibrated=232,043
100%	99.2%	232,043	230,247
90%	90.6%	208,839	210,164
80%	79.5%	185,635	184,492
70%	70.2%	162,430	162,936
60%	60.1%	139,226	139,500
50%	49.9%	116,022	115,696
40%	39.9%	92,817	92,506
30%	30.2%	69,613	70,170
20%	20.2%	46,409	46,952
10%	10.1%	23,204	23,412
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	16,443,986	1,486
		Payment	16,443,998
		Order Status	1,644,398
		Delivery	1,644,400
		Stock Level	1,644,399
		Customer Report	16,443,992
Calibration 2		New Order	16,902,408	1,486
		Payment	16,902,402
		Order Status	1,690,239
		Delivery	1,690,242
		Stock Level	1,690,240
		Customer Report	16,902,401
Calibration 3		New Order	16,850,120	1,486
		Payment	16,850,125
		Order Status	1,685,014
		Delivery	1,685,011
		Stock Level	1,685,011
		Customer Report	16,850,121
100%	99.2%	New Order	16,745,292	1,486
		Payment	16,745,293
		Order Status	1,674,530
		Delivery	1,674,529
		Stock Level	1,674,530
		Customer Report	16,745,288
90%	90.6%	New Order	15,285,064	1,486
		Payment	15,285,062
		Order Status	1,528,506
		Delivery	1,528,505
		Stock Level	1,528,508
		Customer Report	15,285,070
80%	79.5%	New Order	13,417,634	1,486
		Payment	13,417,635
		Order Status	1,341,764
		Delivery	1,341,765
		Stock Level	1,341,762
		Customer Report	13,417,629
70%	70.2%	New Order	11,850,628	1,486
		Payment	11,850,630
		Order Status	1,185,065
		Delivery	1,185,062
		Stock Level	1,185,063
		Customer Report	11,850,629
60%	60.1%	New Order	10,145,438	1,486
		Payment	10,145,444
		Order Status	1,014,543
		Delivery	1,014,545
		Stock Level	1,014,544
		Customer Report	10,145,438
50%	49.9%	New Order	8,414,300	1,486
		Payment	8,414,304
		Order Status	841,430
		Delivery	841,431
		Stock Level	841,429
		Customer Report	8,414,298
40%	39.9%	New Order	6,727,745	1,486
		Payment	6,727,750
		Order Status	672,775
		Delivery	672,774
		Stock Level	672,776
		Customer Report	6,727,745
30%	30.2%	New Order	5,103,309	1,486
		Payment	5,103,307
		Order Status	510,332
		Delivery	510,332
		Stock Level	510,333
		Customer Report	5,103,313
20%	20.2%	New Order	3,414,671	1,486
		Payment	3,414,676
		Order Status	341,466
		Delivery	341,467
		Stock Level	341,470
		Customer Report	3,414,676
10%	10.1%	New Order	1,702,726	1,486
		Payment	1,702,727
		Order Status	170,272
		Delivery	170,275
		Stock Level	170,273
		Customer Report	1,702,727
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]