SPECpower_ssj2008 JVM Instance 'DL385-Gen11.155' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.155' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 240,783
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			233,559
Calibration 2			241,172
Calibration 3			242,030
ssj_ops@calibrated=241,601
100%	99.7%	241,601	240,783
90%	90.3%	217,441	218,104
80%	80.5%	193,281	194,511
70%	70.4%	169,121	170,168
60%	59.7%	144,961	144,205
50%	50.8%	120,800	122,681
40%	40.5%	96,640	97,836
30%	29.7%	72,480	71,735
20%	20.2%	48,320	48,834
10%	10.0%	24,160	24,125
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	16,989,446	1,486
		Payment	16,989,462
		Order Status	1,698,946
		Delivery	1,698,947
		Stock Level	1,698,947
		Customer Report	16,989,452
Calibration 2		New Order	17,539,787	1,486
		Payment	17,539,788
		Order Status	1,753,980
		Delivery	1,753,978
		Stock Level	1,753,979
		Customer Report	17,539,787
Calibration 3		New Order	17,602,235	1,486
		Payment	17,602,230
		Order Status	1,760,224
		Delivery	1,760,222
		Stock Level	1,760,223
		Customer Report	17,602,242
100%	99.7%	New Order	17,511,929	1,486
		Payment	17,511,929
		Order Status	1,751,191
		Delivery	1,751,195
		Stock Level	1,751,191
		Customer Report	17,511,928
90%	90.3%	New Order	15,863,274	1,486
		Payment	15,863,270
		Order Status	1,586,328
		Delivery	1,586,326
		Stock Level	1,586,328
		Customer Report	15,863,276
80%	80.5%	New Order	14,146,267	1,486
		Payment	14,146,273
		Order Status	1,414,628
		Delivery	1,414,628
		Stock Level	1,414,625
		Customer Report	14,146,272
70%	70.4%	New Order	12,375,888	1,486
		Payment	12,375,891
		Order Status	1,237,590
		Delivery	1,237,589
		Stock Level	1,237,588
		Customer Report	12,375,884
60%	59.7%	New Order	10,487,635	1,486
		Payment	10,487,639
		Order Status	1,048,761
		Delivery	1,048,764
		Stock Level	1,048,763
		Customer Report	10,487,636
50%	50.8%	New Order	8,922,263	1,486
		Payment	8,922,256
		Order Status	892,224
		Delivery	892,225
		Stock Level	892,226
		Customer Report	8,922,254
40%	40.5%	New Order	7,115,372	1,486
		Payment	7,115,375
		Order Status	711,538
		Delivery	711,535
		Stock Level	711,538
		Customer Report	7,115,382
30%	29.7%	New Order	5,217,101	1,486
		Payment	5,217,101
		Order Status	521,711
		Delivery	521,710
		Stock Level	521,710
		Customer Report	5,217,101
20%	20.2%	New Order	3,551,557	1,486
		Payment	3,551,557
		Order Status	355,158
		Delivery	355,157
		Stock Level	355,156
		Customer Report	3,551,553
10%	10.0%	New Order	1,754,548	1,486
		Payment	1,754,546
		Order Status	175,457
		Delivery	175,455
		Stock Level	175,454
		Customer Report	1,754,540
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]