SPECpower_ssj2008 JVM Instance 'DL385-Gen11.050' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.050' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 236,257
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			231,578
Calibration 2			235,951
Calibration 3			235,737
ssj_ops@calibrated=235,844
100%	100.2%	235,844	236,257
90%	89.7%	212,259	211,461
80%	80.3%	188,675	189,351
70%	70.1%	165,091	165,306
60%	59.8%	141,506	140,929
50%	50.6%	117,922	119,266
40%	40.1%	94,338	94,503
30%	30.2%	70,753	71,135
20%	20.0%	47,169	47,117
10%	9.9%	23,584	23,237
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	16,846,899	1,486
		Payment	16,846,904
		Order Status	1,684,692
		Delivery	1,684,690
		Stock Level	1,684,691
		Customer Report	16,846,904
Calibration 2		New Order	17,160,087	1,486
		Payment	17,160,086
		Order Status	1,716,010
		Delivery	1,716,009
		Stock Level	1,716,007
		Customer Report	17,160,086
Calibration 3		New Order	17,144,941	1,486
		Payment	17,144,936
		Order Status	1,714,493
		Delivery	1,714,492
		Stock Level	1,714,494
		Customer Report	17,144,945
100%	100.2%	New Order	17,182,353	1,486
		Payment	17,182,350
		Order Status	1,718,236
		Delivery	1,718,235
		Stock Level	1,718,234
		Customer Report	17,182,356
90%	89.7%	New Order	15,379,009	1,486
		Payment	15,379,013
		Order Status	1,537,901
		Delivery	1,537,900
		Stock Level	1,537,901
		Customer Report	15,379,006
80%	80.3%	New Order	13,771,587	1,486
		Payment	13,771,592
		Order Status	1,377,160
		Delivery	1,377,158
		Stock Level	1,377,160
		Customer Report	13,771,586
70%	70.1%	New Order	12,022,461	1,486
		Payment	12,022,465
		Order Status	1,202,248
		Delivery	1,202,246
		Stock Level	1,202,246
		Customer Report	12,022,467
60%	59.8%	New Order	10,249,393	1,486
		Payment	10,249,391
		Order Status	1,024,940
		Delivery	1,024,938
		Stock Level	1,024,941
		Customer Report	10,249,398
50%	50.6%	New Order	8,673,880	1,486
		Payment	8,673,896
		Order Status	867,386
		Delivery	867,388
		Stock Level	867,388
		Customer Report	8,673,889
40%	40.1%	New Order	6,872,981	1,486
		Payment	6,872,975
		Order Status	687,299
		Delivery	687,299
		Stock Level	687,299
		Customer Report	6,872,983
30%	30.2%	New Order	5,173,494	1,486
		Payment	5,173,502
		Order Status	517,348
		Delivery	517,350
		Stock Level	517,349
		Customer Report	5,173,491
20%	20.0%	New Order	3,426,664	1,486
		Payment	3,426,667
		Order Status	342,668
		Delivery	342,668
		Stock Level	342,668
		Customer Report	3,426,665
10%	9.9%	New Order	1,689,994	1,486
		Payment	1,689,999
		Order Status	169,001
		Delivery	168,999
		Stock Level	169,000
		Customer Report	1,690,007
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]