SPECpower_ssj2008 JVM Instance 'DL385-Gen11.040' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.040' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 200,718
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			195,460
Calibration 2			202,040
Calibration 3			201,941
ssj_ops@calibrated=201,990
100%	99.4%	201,990	200,718
90%	90.2%	181,791	182,216
80%	80.2%	161,592	161,950
70%	69.7%	141,393	140,779
60%	59.4%	121,194	120,042
50%	50.1%	100,995	101,109
40%	39.8%	80,796	80,381
30%	30.5%	60,597	61,650
20%	19.9%	40,398	40,175
10%	9.9%	20,199	19,999
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	14,219,576	1,486
		Payment	14,219,580
		Order Status	1,421,957
		Delivery	1,421,960
		Stock Level	1,421,960
		Customer Report	14,219,582
Calibration 2		New Order	14,693,863	1,486
		Payment	14,693,863
		Order Status	1,469,386
		Delivery	1,469,387
		Stock Level	1,469,387
		Customer Report	14,693,863
Calibration 3		New Order	14,686,624	1,486
		Payment	14,686,619
		Order Status	1,468,663
		Delivery	1,468,665
		Stock Level	1,468,664
		Customer Report	14,686,627
100%	99.4%	New Order	14,597,721	1,486
		Payment	14,597,727
		Order Status	1,459,769
		Delivery	1,459,771
		Stock Level	1,459,771
		Customer Report	14,597,728
90%	90.2%	New Order	13,252,159	1,486
		Payment	13,252,163
		Order Status	1,325,217
		Delivery	1,325,218
		Stock Level	1,325,218
		Customer Report	13,252,163
80%	80.2%	New Order	11,779,188	1,486
		Payment	11,779,187
		Order Status	1,177,917
		Delivery	1,177,920
		Stock Level	1,177,920
		Customer Report	11,779,193
70%	69.7%	New Order	10,239,003	1,486
		Payment	10,239,007
		Order Status	1,023,899
		Delivery	1,023,899
		Stock Level	1,023,900
		Customer Report	10,239,002
60%	59.4%	New Order	8,730,322	1,486
		Payment	8,730,320
		Order Status	873,034
		Delivery	873,035
		Stock Level	873,032
		Customer Report	8,730,322
50%	50.1%	New Order	7,353,420	1,486
		Payment	7,353,417
		Order Status	735,344
		Delivery	735,341
		Stock Level	735,340
		Customer Report	7,353,415
40%	39.8%	New Order	5,845,937	1,486
		Payment	5,845,932
		Order Status	584,593
		Delivery	584,593
		Stock Level	584,592
		Customer Report	5,845,934
30%	30.5%	New Order	4,483,619	1,486
		Payment	4,483,618
		Order Status	448,363
		Delivery	448,362
		Stock Level	448,361
		Customer Report	4,483,618
20%	19.9%	New Order	2,921,818	1,486
		Payment	2,921,813
		Order Status	292,184
		Delivery	292,182
		Stock Level	292,181
		Customer Report	2,921,822
10%	9.9%	New Order	1,454,448	1,486
		Payment	1,454,442
		Order Status	145,446
		Delivery	145,444
		Stock Level	145,444
		Customer Report	1,454,442
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]