SPECpower_ssj2008 JVM Instance 'DL385-Gen11.109' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.109' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 221,736
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			217,140
Calibration 2			225,991
Calibration 3			223,673
ssj_ops@calibrated=224,832
100%	98.6%	224,832	221,736
90%	89.9%	202,349	202,234
80%	80.3%	179,866	180,562
70%	69.5%	157,382	156,303
60%	59.4%	134,899	133,616
50%	49.4%	112,416	111,129
40%	39.4%	89,933	88,627
30%	29.8%	67,450	66,900
20%	20.2%	44,966	45,419
10%	10.1%	22,483	22,789
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	15,795,839	1,486
		Payment	15,795,825
		Order Status	1,579,582
		Delivery	1,579,584
		Stock Level	1,579,585
		Customer Report	15,795,838
Calibration 2		New Order	16,436,222	1,486
		Payment	16,436,209
		Order Status	1,643,621
		Delivery	1,643,623
		Stock Level	1,643,620
		Customer Report	16,436,215
Calibration 3		New Order	16,267,185	1,486
		Payment	16,267,186
		Order Status	1,626,718
		Delivery	1,626,716
		Stock Level	1,626,718
		Customer Report	16,267,179
100%	98.6%	New Order	16,126,306	1,486
		Payment	16,126,303
		Order Status	1,612,630
		Delivery	1,612,631
		Stock Level	1,612,631
		Customer Report	16,126,303
90%	89.9%	New Order	14,708,056	1,486
		Payment	14,708,048
		Order Status	1,470,805
		Delivery	1,470,804
		Stock Level	1,470,806
		Customer Report	14,708,056
80%	80.3%	New Order	13,132,399	1,486
		Payment	13,132,395
		Order Status	1,313,239
		Delivery	1,313,239
		Stock Level	1,313,241
		Customer Report	13,132,395
70%	69.5%	New Order	11,367,718	1,486
		Payment	11,367,714
		Order Status	1,136,772
		Delivery	1,136,773
		Stock Level	1,136,773
		Customer Report	11,367,720
60%	59.4%	New Order	9,717,522	1,486
		Payment	9,717,517
		Order Status	971,753
		Delivery	971,750
		Stock Level	971,752
		Customer Report	9,717,525
50%	49.4%	New Order	8,082,083	1,486
		Payment	8,082,090
		Order Status	808,207
		Delivery	808,208
		Stock Level	808,208
		Customer Report	8,082,088
40%	39.4%	New Order	6,445,649	1,486
		Payment	6,445,643
		Order Status	644,563
		Delivery	644,562
		Stock Level	644,567
		Customer Report	6,445,646
30%	29.8%	New Order	4,865,435	1,486
		Payment	4,865,432
		Order Status	486,544
		Delivery	486,544
		Stock Level	486,543
		Customer Report	4,865,434
20%	20.2%	New Order	3,303,173	1,486
		Payment	3,303,178
		Order Status	330,317
		Delivery	330,316
		Stock Level	330,319
		Customer Report	3,303,179
10%	10.1%	New Order	1,657,421	1,486
		Payment	1,657,420
		Order Status	165,741
		Delivery	165,741
		Stock Level	165,743
		Customer Report	1,657,419
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]