SPECpower_ssj2008 JVM Instance 'DL385-Gen11.140' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.140' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 235,366
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			228,527
Calibration 2			235,779
Calibration 3			236,922
ssj_ops@calibrated=236,350
100%	99.6%	236,350	235,366
90%	89.7%	212,715	212,099
80%	79.3%	189,080	187,339
70%	69.3%	165,445	163,774
60%	59.6%	141,810	140,804
50%	50.1%	118,175	118,496
40%	40.1%	94,540	94,768
30%	29.5%	70,905	69,748
20%	20.0%	47,270	47,176
10%	10.0%	23,635	23,698
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	16,625,412	1,486
		Payment	16,625,407
		Order Status	1,662,542
		Delivery	1,662,541
		Stock Level	1,662,541
		Customer Report	16,625,412
Calibration 2		New Order	17,148,333	1,486
		Payment	17,148,336
		Order Status	1,714,832
		Delivery	1,714,835
		Stock Level	1,714,834
		Customer Report	17,148,339
Calibration 3		New Order	17,230,692	1,486
		Payment	17,230,699
		Order Status	1,723,070
		Delivery	1,723,069
		Stock Level	1,723,071
		Customer Report	17,230,698
100%	99.6%	New Order	17,117,526	1,486
		Payment	17,117,523
		Order Status	1,711,753
		Delivery	1,711,753
		Stock Level	1,711,752
		Customer Report	17,117,523
90%	89.7%	New Order	15,425,406	1,486
		Payment	15,425,402
		Order Status	1,542,541
		Delivery	1,542,541
		Stock Level	1,542,538
		Customer Report	15,425,404
80%	79.3%	New Order	13,625,418	1,486
		Payment	13,625,424
		Order Status	1,362,540
		Delivery	1,362,543
		Stock Level	1,362,544
		Customer Report	13,625,424
70%	69.3%	New Order	11,911,035	1,486
		Payment	11,911,035
		Order Status	1,191,104
		Delivery	1,191,105
		Stock Level	1,191,103
		Customer Report	11,911,032
60%	59.6%	New Order	10,240,305	1,486
		Payment	10,240,305
		Order Status	1,024,029
		Delivery	1,024,030
		Stock Level	1,024,029
		Customer Report	10,240,310
50%	50.1%	New Order	8,617,922	1,486
		Payment	8,617,920
		Order Status	861,791
		Delivery	861,794
		Stock Level	861,793
		Customer Report	8,617,921
40%	40.1%	New Order	6,892,228	1,486
		Payment	6,892,226
		Order Status	689,222
		Delivery	689,222
		Stock Level	689,222
		Customer Report	6,892,226
30%	29.5%	New Order	5,072,713	1,486
		Payment	5,072,712
		Order Status	507,271
		Delivery	507,272
		Stock Level	507,271
		Customer Report	5,072,717
20%	20.0%	New Order	3,431,021	1,486
		Payment	3,431,015
		Order Status	343,102
		Delivery	343,103
		Stock Level	343,101
		Customer Report	3,431,016
10%	10.0%	New Order	1,723,522	1,486
		Payment	1,723,527
		Order Status	172,355
		Delivery	172,352
		Stock Level	172,353
		Customer Report	1,723,522
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]