SPECpower_ssj2008 JVM Instance 'DL385-Gen11.160' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.160' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 215,855
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			212,307
Calibration 2			219,662
Calibration 3			219,558
ssj_ops@calibrated=219,610
100%	98.3%	219,610	215,855
90%	90.1%	197,649	197,938
80%	79.8%	175,688	175,149
70%	70.7%	153,727	155,291
60%	60.5%	131,766	132,800
50%	50.0%	109,805	109,868
40%	40.5%	87,844	88,918
30%	30.2%	65,883	66,328
20%	20.1%	43,922	44,224
10%	9.8%	21,961	21,627
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	15,444,438	1,486
		Payment	15,444,437
		Order Status	1,544,444
		Delivery	1,544,442
		Stock Level	1,544,446
		Customer Report	15,444,442
Calibration 2		New Order	15,976,222	1,486
		Payment	15,976,220
		Order Status	1,597,623
		Delivery	1,597,621
		Stock Level	1,597,622
		Customer Report	15,976,222
Calibration 3		New Order	15,967,863	1,486
		Payment	15,967,858
		Order Status	1,596,788
		Delivery	1,596,785
		Stock Level	1,596,787
		Customer Report	15,967,859
100%	98.3%	New Order	15,698,596	1,486
		Payment	15,698,601
		Order Status	1,569,861
		Delivery	1,569,859
		Stock Level	1,569,860
		Customer Report	15,698,598
90%	90.1%	New Order	14,395,473	1,486
		Payment	14,395,478
		Order Status	1,439,548
		Delivery	1,439,549
		Stock Level	1,439,548
		Customer Report	14,395,466
80%	79.8%	New Order	12,738,740	1,486
		Payment	12,738,747
		Order Status	1,273,874
		Delivery	1,273,874
		Stock Level	1,273,874
		Customer Report	12,738,746
70%	70.7%	New Order	11,294,506	1,486
		Payment	11,294,510
		Order Status	1,129,450
		Delivery	1,129,451
		Stock Level	1,129,453
		Customer Report	11,294,505
60%	60.5%	New Order	9,658,520	1,486
		Payment	9,658,526
		Order Status	965,853
		Delivery	965,853
		Stock Level	965,853
		Customer Report	9,658,527
50%	50.0%	New Order	7,990,381	1,486
		Payment	7,990,380
		Order Status	799,038
		Delivery	799,038
		Stock Level	799,036
		Customer Report	7,990,382
40%	40.5%	New Order	6,466,774	1,486
		Payment	6,466,769
		Order Status	646,677
		Delivery	646,677
		Stock Level	646,676
		Customer Report	6,466,775
30%	30.2%	New Order	4,823,872	1,486
		Payment	4,823,862
		Order Status	482,387
		Delivery	482,386
		Stock Level	482,387
		Customer Report	4,823,868
20%	20.1%	New Order	3,216,290	1,486
		Payment	3,216,302
		Order Status	321,631
		Delivery	321,633
		Stock Level	321,629
		Customer Report	3,216,302
10%	9.8%	New Order	1,572,882	1,486
		Payment	1,572,873
		Order Status	157,290
		Delivery	157,288
		Stock Level	157,289
		Customer Report	1,572,873
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]