SPECpower_ssj2008 JVM Instance 'DL385-Gen11.025' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.025' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 225,646
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			218,730
Calibration 2			226,434
Calibration 3			226,060
ssj_ops@calibrated=226,247
100%	99.7%	226,247	225,646
90%	90.1%	203,622	203,894
80%	80.1%	180,997	181,203
70%	70.2%	158,373	158,715
60%	60.5%	135,748	136,825
50%	49.5%	113,123	112,006
40%	40.0%	90,499	90,431
30%	30.2%	67,874	68,425
20%	20.3%	45,249	45,901
10%	10.2%	22,625	23,096
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	15,911,556	1,486
		Payment	15,911,552
		Order Status	1,591,157
		Delivery	1,591,155
		Stock Level	1,591,154
		Customer Report	15,911,557
Calibration 2		New Order	16,467,929	1,486
		Payment	16,467,922
		Order Status	1,646,793
		Delivery	1,646,793
		Stock Level	1,646,794
		Customer Report	16,467,929
Calibration 3		New Order	16,441,482	1,486
		Payment	16,441,484
		Order Status	1,644,149
		Delivery	1,644,150
		Stock Level	1,644,148
		Customer Report	16,441,479
100%	99.7%	New Order	16,411,221	1,486
		Payment	16,411,221
		Order Status	1,641,122
		Delivery	1,641,121
		Stock Level	1,641,120
		Customer Report	16,411,221
90%	90.1%	New Order	14,828,661	1,486
		Payment	14,828,657
		Order Status	1,482,866
		Delivery	1,482,866
		Stock Level	1,482,866
		Customer Report	14,828,657
80%	80.1%	New Order	13,178,433	1,486
		Payment	13,178,445
		Order Status	1,317,845
		Delivery	1,317,843
		Stock Level	1,317,843
		Customer Report	13,178,440
70%	70.2%	New Order	11,542,962	1,486
		Payment	11,542,953
		Order Status	1,154,295
		Delivery	1,154,295
		Stock Level	1,154,296
		Customer Report	11,542,953
60%	60.5%	New Order	9,950,990	1,486
		Payment	9,951,000
		Order Status	995,101
		Delivery	995,101
		Stock Level	995,099
		Customer Report	9,950,992
50%	49.5%	New Order	8,145,920	1,486
		Payment	8,145,923
		Order Status	814,591
		Delivery	814,592
		Stock Level	814,591
		Customer Report	8,145,927
40%	40.0%	New Order	6,576,775	1,486
		Payment	6,576,772
		Order Status	657,677
		Delivery	657,678
		Stock Level	657,677
		Customer Report	6,576,773
30%	30.2%	New Order	4,976,365	1,486
		Payment	4,976,365
		Order Status	497,637
		Delivery	497,635
		Stock Level	497,634
		Customer Report	4,976,364
20%	20.3%	New Order	3,338,276	1,486
		Payment	3,338,281
		Order Status	333,827
		Delivery	333,830
		Stock Level	333,827
		Customer Report	3,338,286
10%	10.2%	New Order	1,679,696	1,486
		Payment	1,679,696
		Order Status	167,969
		Delivery	167,970
		Stock Level	167,969
		Customer Report	1,679,700
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]