SPECpower_ssj2008 JVM Instance 'DL385-Gen11.009' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.009' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 234,859
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			228,079
Calibration 2			234,871
Calibration 3			235,153
ssj_ops@calibrated=235,012
100%	99.9%	235,012	234,859
90%	89.9%	211,511	211,194
80%	80.4%	188,010	188,964
70%	69.7%	164,508	163,785
60%	59.9%	141,007	140,767
50%	50.2%	117,506	117,981
40%	40.1%	94,005	94,261
30%	29.9%	70,504	70,293
20%	19.8%	47,002	46,637
10%	10.1%	23,501	23,658
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	16,592,452	1,486
		Payment	16,592,452
		Order Status	1,659,246
		Delivery	1,659,245
		Stock Level	1,659,247
		Customer Report	16,592,445
Calibration 2		New Order	17,081,587	1,486
		Payment	17,081,587
		Order Status	1,708,160
		Delivery	1,708,157
		Stock Level	1,708,157
		Customer Report	17,081,583
Calibration 3		New Order	17,102,061	1,486
		Payment	17,102,057
		Order Status	1,710,203
		Delivery	1,710,206
		Stock Level	1,710,207
		Customer Report	17,102,056
100%	99.9%	New Order	17,080,797	1,486
		Payment	17,080,796
		Order Status	1,708,080
		Delivery	1,708,079
		Stock Level	1,708,078
		Customer Report	17,080,795
90%	89.9%	New Order	15,359,602	1,486
		Payment	15,359,607
		Order Status	1,535,959
		Delivery	1,535,957
		Stock Level	1,535,960
		Customer Report	15,359,604
80%	80.4%	New Order	13,743,578	1,486
		Payment	13,743,576
		Order Status	1,374,356
		Delivery	1,374,357
		Stock Level	1,374,358
		Customer Report	13,743,576
70%	69.7%	New Order	11,911,774	1,486
		Payment	11,911,781
		Order Status	1,191,178
		Delivery	1,191,178
		Stock Level	1,191,176
		Customer Report	11,911,767
60%	59.9%	New Order	10,237,639	1,486
		Payment	10,237,639
		Order Status	1,023,766
		Delivery	1,023,765
		Stock Level	1,023,765
		Customer Report	10,237,642
50%	50.2%	New Order	8,580,423	1,486
		Payment	8,580,409
		Order Status	858,045
		Delivery	858,041
		Stock Level	858,041
		Customer Report	8,580,406
40%	40.1%	New Order	6,855,485	1,486
		Payment	6,855,485
		Order Status	685,548
		Delivery	685,549
		Stock Level	685,549
		Customer Report	6,855,487
30%	29.9%	New Order	5,112,221	1,486
		Payment	5,112,223
		Order Status	511,221
		Delivery	511,223
		Stock Level	511,223
		Customer Report	5,112,219
20%	19.8%	New Order	3,391,814	1,486
		Payment	3,391,820
		Order Status	339,180
		Delivery	339,183
		Stock Level	339,180
		Customer Report	3,391,823
10%	10.1%	New Order	1,720,604	1,486
		Payment	1,720,603
		Order Status	172,062
		Delivery	172,060
		Stock Level	172,060
		Customer Report	1,720,611
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]