SPECpower_ssj2008 JVM Instance 'DL385-Gen11.037' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.037' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 231,422
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			225,612
Calibration 2			231,496
Calibration 3			233,535
ssj_ops@calibrated=232,516
100%	99.5%	232,516	231,422
90%	90.1%	209,264	209,479
80%	80.0%	186,012	186,030
70%	70.2%	162,761	163,223
60%	60.1%	139,509	139,761
50%	49.5%	116,258	115,103
40%	40.0%	93,006	93,020
30%	30.1%	69,755	69,986
20%	20.4%	46,503	47,517
10%	10.0%	23,252	23,262
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	16,412,933	1,486
		Payment	16,412,934
		Order Status	1,641,296
		Delivery	1,641,293
		Stock Level	1,641,293
		Customer Report	16,412,938
Calibration 2		New Order	16,836,113	1,486
		Payment	16,836,111
		Order Status	1,683,612
		Delivery	1,683,611
		Stock Level	1,683,612
		Customer Report	16,836,113
Calibration 3		New Order	16,985,071	1,486
		Payment	16,985,074
		Order Status	1,698,507
		Delivery	1,698,507
		Stock Level	1,698,506
		Customer Report	16,985,071
100%	99.5%	New Order	16,830,714	1,486
		Payment	16,830,719
		Order Status	1,683,070
		Delivery	1,683,070
		Stock Level	1,683,069
		Customer Report	16,830,712
90%	90.1%	New Order	15,234,876	1,486
		Payment	15,234,878
		Order Status	1,523,487
		Delivery	1,523,488
		Stock Level	1,523,486
		Customer Report	15,234,876
80%	80.0%	New Order	13,529,488	1,486
		Payment	13,529,487
		Order Status	1,352,950
		Delivery	1,352,950
		Stock Level	1,352,950
		Customer Report	13,529,485
70%	70.2%	New Order	11,870,946	1,486
		Payment	11,870,943
		Order Status	1,187,094
		Delivery	1,187,093
		Stock Level	1,187,094
		Customer Report	11,870,947
60%	60.1%	New Order	10,164,666	1,486
		Payment	10,164,667
		Order Status	1,016,468
		Delivery	1,016,466
		Stock Level	1,016,467
		Customer Report	10,164,666
50%	49.5%	New Order	8,371,155	1,486
		Payment	8,371,154
		Order Status	837,114
		Delivery	837,115
		Stock Level	837,115
		Customer Report	8,371,159
40%	40.0%	New Order	6,765,094	1,486
		Payment	6,765,096
		Order Status	676,508
		Delivery	676,507
		Stock Level	676,508
		Customer Report	6,765,098
30%	30.1%	New Order	5,089,880	1,486
		Payment	5,089,885
		Order Status	508,990
		Delivery	508,991
		Stock Level	508,988
		Customer Report	5,089,880
20%	20.4%	New Order	3,455,754	1,486
		Payment	3,455,760
		Order Status	345,575
		Delivery	345,577
		Stock Level	345,577
		Customer Report	3,455,757
10%	10.0%	New Order	1,691,819	1,486
		Payment	1,691,821
		Order Status	169,182
		Delivery	169,181
		Stock Level	169,181
		Customer Report	1,691,816
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]