SPECpower_ssj2008 JVM Instance 'DL385-Gen11.146' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.146' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 235,154
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			227,260
Calibration 2			236,379
Calibration 3			236,381
ssj_ops@calibrated=236,380
100%	99.5%	236,380	235,154
90%	89.9%	212,742	212,416
80%	79.7%	189,104	188,502
70%	70.2%	165,466	165,940
60%	60.3%	141,828	142,648
50%	49.7%	118,190	117,585
40%	39.6%	94,552	93,677
30%	30.0%	70,914	70,880
20%	20.0%	47,276	47,267
10%	9.9%	23,638	23,505
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	16,529,367	1,486
		Payment	16,529,362
		Order Status	1,652,936
		Delivery	1,652,936
		Stock Level	1,652,936
		Customer Report	16,529,361
Calibration 2		New Order	17,192,104	1,486
		Payment	17,192,102
		Order Status	1,719,209
		Delivery	1,719,210
		Stock Level	1,719,209
		Customer Report	17,192,104
Calibration 3		New Order	17,192,151	1,486
		Payment	17,192,157
		Order Status	1,719,217
		Delivery	1,719,215
		Stock Level	1,719,217
		Customer Report	17,192,154
100%	99.5%	New Order	17,102,815	1,486
		Payment	17,102,820
		Order Status	1,710,284
		Delivery	1,710,279
		Stock Level	1,710,281
		Customer Report	17,102,815
90%	89.9%	New Order	15,448,434	1,486
		Payment	15,448,431
		Order Status	1,544,842
		Delivery	1,544,844
		Stock Level	1,544,841
		Customer Report	15,448,435
80%	79.7%	New Order	13,709,228	1,486
		Payment	13,709,224
		Order Status	1,370,922
		Delivery	1,370,923
		Stock Level	1,370,925
		Customer Report	13,709,231
70%	70.2%	New Order	12,068,994	1,486
		Payment	12,068,995
		Order Status	1,206,899
		Delivery	1,206,900
		Stock Level	1,206,901
		Customer Report	12,068,992
60%	60.3%	New Order	10,374,434	1,486
		Payment	10,374,444
		Order Status	1,037,445
		Delivery	1,037,445
		Stock Level	1,037,443
		Customer Report	10,374,440
50%	49.7%	New Order	8,551,733	1,486
		Payment	8,551,736
		Order Status	855,173
		Delivery	855,174
		Stock Level	855,173
		Customer Report	8,551,730
40%	39.6%	New Order	6,813,157	1,486
		Payment	6,813,155
		Order Status	681,314
		Delivery	681,314
		Stock Level	681,315
		Customer Report	6,813,151
30%	30.0%	New Order	5,155,203	1,486
		Payment	5,155,200
		Order Status	515,522
		Delivery	515,522
		Stock Level	515,518
		Customer Report	5,155,208
20%	20.0%	New Order	3,437,596	1,486
		Payment	3,437,601
		Order Status	343,760
		Delivery	343,761
		Stock Level	343,760
		Customer Report	3,437,597
10%	9.9%	New Order	1,709,489	1,486
		Payment	1,709,490
		Order Status	170,949
		Delivery	170,949
		Stock Level	170,950
		Customer Report	1,709,497
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]