SPECpower_ssj2008 JVM Instance 'DL385-Gen11.012' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.012' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 243,135
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			235,480
Calibration 2			242,645
Calibration 3			243,004
ssj_ops@calibrated=242,825
100%	100.1%	242,825	243,135
90%	89.4%	218,542	217,122
80%	80.5%	194,260	195,497
70%	69.9%	169,977	169,825
60%	60.0%	145,695	145,608
50%	49.8%	121,412	120,852
40%	40.0%	97,130	97,086
30%	29.9%	72,847	72,626
20%	20.2%	48,565	48,984
10%	10.1%	24,282	24,405
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	17,130,872	1,486
		Payment	17,130,876
		Order Status	1,713,087
		Delivery	1,713,087
		Stock Level	1,713,087
		Customer Report	17,130,866
Calibration 2		New Order	17,648,502	1,486
		Payment	17,648,505
		Order Status	1,764,849
		Delivery	1,764,851
		Stock Level	1,764,849
		Customer Report	17,648,501
Calibration 3		New Order	17,674,018	1,486
		Payment	17,674,021
		Order Status	1,767,399
		Delivery	1,767,401
		Stock Level	1,767,402
		Customer Report	17,674,023
100%	100.1%	New Order	17,682,575	1,486
		Payment	17,682,573
		Order Status	1,768,256
		Delivery	1,768,258
		Stock Level	1,768,256
		Customer Report	17,682,572
90%	89.4%	New Order	15,790,823	1,486
		Payment	15,790,820
		Order Status	1,579,083
		Delivery	1,579,084
		Stock Level	1,579,084
		Customer Report	15,790,828
80%	80.5%	New Order	14,217,979	1,486
		Payment	14,217,981
		Order Status	1,421,797
		Delivery	1,421,797
		Stock Level	1,421,799
		Customer Report	14,217,981
70%	69.9%	New Order	12,351,485	1,486
		Payment	12,351,483
		Order Status	1,235,148
		Delivery	1,235,149
		Stock Level	1,235,149
		Customer Report	12,351,479
60%	60.0%	New Order	10,589,681	1,486
		Payment	10,589,682
		Order Status	1,058,970
		Delivery	1,058,966
		Stock Level	1,058,967
		Customer Report	10,589,682
50%	49.8%	New Order	8,789,219	1,486
		Payment	8,789,219
		Order Status	878,923
		Delivery	878,922
		Stock Level	878,922
		Customer Report	8,789,220
40%	40.0%	New Order	7,060,781	1,486
		Payment	7,060,793
		Order Status	706,080
		Delivery	706,080
		Stock Level	706,079
		Customer Report	7,060,781
30%	29.9%	New Order	5,281,890	1,486
		Payment	5,281,892
		Order Status	528,191
		Delivery	528,188
		Stock Level	528,188
		Customer Report	5,281,891
20%	20.2%	New Order	3,562,580	1,486
		Payment	3,562,585
		Order Status	356,258
		Delivery	356,258
		Stock Level	356,258
		Customer Report	3,562,569
10%	10.1%	New Order	1,774,939	1,486
		Payment	1,774,936
		Order Status	177,494
		Delivery	177,495
		Stock Level	177,492
		Customer Report	1,774,941
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]