SPECpower_ssj2008 JVM Instance 'DL385-Gen11.056' Performance Report

SPECpower_ssj2008

JVM Instance 'DL385-Gen11.056' Performance Report

Hewlett Packard Enterprise ProLiant DL385 Gen11			ssj_ops@100% = 202,366
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			196,890
Calibration 2			204,354
Calibration 3			206,180
ssj_ops@calibrated=205,267
100%	98.6%	205,267	202,366
90%	89.9%	184,740	184,482
80%	79.9%	164,213	164,087
70%	70.5%	143,687	144,662
60%	60.1%	123,160	123,364
50%	50.2%	102,633	102,972
40%	40.0%	82,107	82,183
30%	30.3%	61,580	62,234
20%	20.0%	41,053	41,030
10%	9.9%	20,527	20,344
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	14,322,877	1,486
		Payment	14,322,889
		Order Status	1,432,288
		Delivery	1,432,290
		Stock Level	1,432,287
		Customer Report	14,322,880
Calibration 2		New Order	14,862,967	1,486
		Payment	14,862,968
		Order Status	1,486,297
		Delivery	1,486,295
		Stock Level	1,486,297
		Customer Report	14,862,963
Calibration 3		New Order	14,994,935	1,486
		Payment	14,994,934
		Order Status	1,499,493
		Delivery	1,499,492
		Stock Level	1,499,494
		Customer Report	14,994,940
100%	98.6%	New Order	14,718,129	1,486
		Payment	14,718,133
		Order Status	1,471,815
		Delivery	1,471,814
		Stock Level	1,471,812
		Customer Report	14,718,125
90%	89.9%	New Order	13,416,981	1,486
		Payment	13,416,983
		Order Status	1,341,700
		Delivery	1,341,698
		Stock Level	1,341,696
		Customer Report	13,416,984
80%	79.9%	New Order	11,933,632	1,486
		Payment	11,933,635
		Order Status	1,193,364
		Delivery	1,193,363
		Stock Level	1,193,362
		Customer Report	11,933,631
70%	70.5%	New Order	10,521,069	1,486
		Payment	10,521,072
		Order Status	1,052,109
		Delivery	1,052,108
		Stock Level	1,052,109
		Customer Report	10,521,075
60%	60.1%	New Order	8,972,236	1,486
		Payment	8,972,241
		Order Status	897,226
		Delivery	897,224
		Stock Level	897,223
		Customer Report	8,972,236
50%	50.2%	New Order	7,488,904	1,486
		Payment	7,488,900
		Order Status	748,892
		Delivery	748,890
		Stock Level	748,888
		Customer Report	7,488,910
40%	40.0%	New Order	5,976,972	1,486
		Payment	5,976,966
		Order Status	597,697
		Delivery	597,696
		Stock Level	597,697
		Customer Report	5,976,967
30%	30.3%	New Order	4,526,100	1,486
		Payment	4,526,106
		Order Status	452,610
		Delivery	452,609
		Stock Level	452,611
		Customer Report	4,526,104
20%	20.0%	New Order	2,984,005	1,486
		Payment	2,984,012
		Order Status	298,402
		Delivery	298,401
		Stock Level	298,401
		Customer Report	2,984,018
10%	9.9%	New Order	1,479,555	1,486
		Payment	1,479,554
		Order Status	147,955
		Delivery	147,956
		Stock Level	147,955
		Customer Report	1,479,558
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]