SPECpower_ssj2008 JVM Instance 'WIN-86FEQPF270A.094' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-86FEQPF270A.094' Performance Report

Lenovo Global Technology Think System SR645 V3			ssj_ops@100% = 184,713
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 20, 2023
Hardware Availability:	Aug-2023	Software Availability:	May-2023	Publication:	Jul 7, 2023
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			189,456
Calibration 2			184,842
Calibration 3			184,855
ssj_ops@calibrated=184,849
100%	99.9%	184,849	184,713
90%	89.6%	166,364	165,653
80%	80.6%	147,879	148,917
70%	69.8%	129,394	129,064
60%	59.6%	110,909	110,132
50%	50.0%	92,424	92,386
40%	40.0%	73,940	73,943
30%	30.0%	55,455	55,426
20%	20.1%	36,970	37,103
10%	9.9%	18,485	18,262
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:	Lenovo Global Technology
Model:	Think System SR645 V3
Form Factor:	1U
CPU Name:	AMD EPYC 9754 2.25GHz
CPU Characteristics:	128-Core, 2.25GHz, 256MB L3 Cache
CPU Frequency (MHz):	2250
CPU(s) Enabled:	256 cores, 2 chips, 128 cores/chip
Hardware Threads:	512 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	256 MB I+D on chip per chip, 32 MB shared / 8 cores
Other Cache:	None
Memory Amount (GB):	384
# and size of DIMM:	24 x 16384 MB
Memory Details:	24 x 16GB 1Rx8 PC5-4800B-RD0; slots 1 to 24 populated
Power Supply Quantity and Rating (W):	1 x 1100
Power Supply Details:	Lenovo P/N:4P57A72666
Disk Drive:	1 x 240GB M.2 SSD P/N:4XB7A82286 M.2 Module P/N:4Y37A09738
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x ThinkSystem 10/25GbE 2-Port Ethernet Adapter P/N:4XC7A08295
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	10000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	Microsoft Windows Server 2022 Datacenter
OS Version:	Version 21H2(OS Build 20348.1726)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.15.1+2-LTS-10, mixed mode), version 11.0.15.1
JVM Command-line Options:	-server -Xmn1900m -Xms2048m -Xmx2048m -XX:UseAVX=1 -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=2 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:BiasedLockingStartupDelay=30000 -XX:-ThreadLocalHandshakes -XX:+UseLargePages -XX:+UseParallelOldGC
JVM Affinity:	start /NODE [0-31] /AFFINITY [0xF,0xF0,0xF00,0xF000]
JVM Instances:	128
JVM Initial Heap (MB):	2048
JVM Maximum Heap (MB):	2048
JVM Address Bits:	64
Boot Firmware Version:	KAE111F
Management Firmware Version:	KAX317D
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB5026370

Boot Firmware Settings

Choose Operating Mode: Custom Mode
SVM Mode = Disabled
SMEE = Disabled
SRIOV = Disabled
Memory Speed: 4000MHz
SOC P-states: P3
NUMA nodes per socket: NPS4
ACPI SRAT L3 Cache as NUMA Domain: Enable
L1 Stream HW Prefetcher: Disable
L1 Region Prefetcher: Disable
L2 Stream HW Prefetcher: Disable
Core Performance Boost: Disable

Management Firmware Settings

None

System Under Test Notes

Benchmark started via Windows Remote Desktop Connection
Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark
Balanced mode
Hard Disk set to turn off after 1 minute
Display set to turn off after 1 minute
Minmum processor state set to 0%.
Maximum processor state set to 100%.
System cooling policy set to passive.
PCIE power management set to maximum power saving.
Using Windows PowerShell, set the following powercfg properties:

Powercfg /setacvalueindex scheme_current sub_processor PROCTHROTTLEMIN 0
Powercfg /setacvalueindex scheme_current sub_processor PROCTHROTTLEMAX 100
Powercfg /setacvalueindex scheme_current sub_processor PERFEPP 0
Powercfg /setacvalueindex scheme_current sub_processor perfautonomous 1
Powercfg /setactive scheme_current

Each JVM instance was bound to 4 logical processors
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented.
The system ROM used for this result contains AMD AGESA version 0502A00A00000000 for the AMD EPYC 9754 processor

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 512 due to a known inconsistency in processor reporting with this Java version.

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	13,791,071	2,038
		Payment	13,791,071
		Order Status	1,379,108
		Delivery	1,379,108
		Stock Level	1,379,109
		Customer Report	13,791,069
Calibration 2		New Order	13,451,238	2,038
		Payment	13,451,240
		Order Status	1,345,126
		Delivery	1,345,125
		Stock Level	1,345,127
		Customer Report	13,451,250
Calibration 3		New Order	13,453,971	2,038
		Payment	13,453,969
		Order Status	1,345,397
		Delivery	1,345,394
		Stock Level	1,345,395
		Customer Report	13,453,968
100%	99.9%	New Order	13,434,096	2,038
		Payment	13,434,102
		Order Status	1,343,411
		Delivery	1,343,409
		Stock Level	1,343,411
		Customer Report	13,434,096
90%	89.6%	New Order	12,048,073	2,038
		Payment	12,048,063
		Order Status	1,204,805
		Delivery	1,204,807
		Stock Level	1,204,807
		Customer Report	12,048,060
80%	80.6%	New Order	10,838,348	2,038
		Payment	10,838,348
		Order Status	1,083,835
		Delivery	1,083,836
		Stock Level	1,083,835
		Customer Report	10,838,347
70%	69.8%	New Order	9,389,453	2,038
		Payment	9,389,446
		Order Status	938,944
		Delivery	938,944
		Stock Level	938,945
		Customer Report	9,389,456
60%	59.6%	New Order	8,011,238	2,038
		Payment	8,011,239
		Order Status	801,123
		Delivery	801,125
		Stock Level	801,124
		Customer Report	8,011,238
50%	50.0%	New Order	6,721,674	2,038
		Payment	6,721,677
		Order Status	672,167
		Delivery	672,169
		Stock Level	672,168
		Customer Report	6,721,682
40%	40.0%	New Order	5,377,753	2,038
		Payment	5,377,761
		Order Status	537,777
		Delivery	537,776
		Stock Level	537,776
		Customer Report	5,377,759
30%	30.0%	New Order	4,031,242	2,038
		Payment	4,031,250
		Order Status	403,125
		Delivery	403,125
		Stock Level	403,125
		Customer Report	4,031,253
20%	20.1%	New Order	2,698,488	2,038
		Payment	2,698,487
		Order Status	269,846
		Delivery	269,850
		Stock Level	269,848
		Customer Report	2,698,481
10%	9.9%	New Order	1,328,142	2,038
		Payment	1,328,146
		Order Status	132,816
		Delivery	132,815
		Stock Level	132,815
		Customer Report	1,328,145
Active Idle		New Order	0	2,038
		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]