SPECpower_ssj2008 JVM Instance 'DL385-Gen11.083' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.083' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 221,966
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			214,499
Calibration 2			222,294
Calibration 3			222,716
ssj_ops@calibrated=222,505
100%	99.8%	222,505	221,966
90%	89.8%	200,254	199,771
80%	79.7%	178,004	177,292
70%	69.4%	155,753	154,457
60%	59.8%	133,503	133,159
50%	50.4%	111,252	112,252
40%	39.8%	89,002	88,449
30%	29.7%	66,751	65,997
20%	20.3%	44,501	45,096
10%	10.0%	22,250	22,239
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	15,604,824	1,486
		Payment	15,604,817
		Order Status	1,560,482
		Delivery	1,560,481
		Stock Level	1,560,482
		Customer Report	15,604,817
Calibration 2		New Order	16,166,845	1,486
		Payment	16,166,838
		Order Status	1,616,686
		Delivery	1,616,687
		Stock Level	1,616,685
		Customer Report	16,166,847
Calibration 3		New Order	16,198,175	1,486
		Payment	16,198,178
		Order Status	1,619,818
		Delivery	1,619,818
		Stock Level	1,619,818
		Customer Report	16,198,180
100%	99.8%	New Order	16,143,310	1,486
		Payment	16,143,306
		Order Status	1,614,330
		Delivery	1,614,331
		Stock Level	1,614,332
		Customer Report	16,143,310
90%	89.8%	New Order	14,529,756	1,486
		Payment	14,529,753
		Order Status	1,452,977
		Delivery	1,452,976
		Stock Level	1,452,975
		Customer Report	14,529,757
80%	79.7%	New Order	12,895,114	1,486
		Payment	12,895,116
		Order Status	1,289,512
		Delivery	1,289,511
		Stock Level	1,289,511
		Customer Report	12,895,123
70%	69.4%	New Order	11,233,233	1,486
		Payment	11,233,231
		Order Status	1,123,323
		Delivery	1,123,323
		Stock Level	1,123,322
		Customer Report	11,233,231
60%	59.8%	New Order	9,684,339	1,486
		Payment	9,684,334
		Order Status	968,434
		Delivery	968,435
		Stock Level	968,434
		Customer Report	9,684,342
50%	50.4%	New Order	8,164,020	1,486
		Payment	8,164,033
		Order Status	816,403
		Delivery	816,403
		Stock Level	816,403
		Customer Report	8,164,024
40%	39.8%	New Order	6,432,680	1,486
		Payment	6,432,672
		Order Status	643,267
		Delivery	643,268
		Stock Level	643,266
		Customer Report	6,432,678
30%	29.7%	New Order	4,799,814	1,486
		Payment	4,799,815
		Order Status	479,982
		Delivery	479,981
		Stock Level	479,980
		Customer Report	4,799,805
20%	20.3%	New Order	3,279,699	1,486
		Payment	3,279,701
		Order Status	327,968
		Delivery	327,971
		Stock Level	327,968
		Customer Report	3,279,693
10%	10.0%	New Order	1,617,399	1,486
		Payment	1,617,398
		Order Status	161,738
		Delivery	161,740
		Stock Level	161,738
		Customer Report	1,617,396
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]