SPECpower_ssj2008 JVM Instance 'WIN-86FEQPF270A.001' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-86FEQPF270A.001' Performance Report

Lenovo Global Technology Think System SR645 V3			ssj_ops@100% = 181,241
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			184,028
Calibration 2			181,224
Calibration 3			181,874
ssj_ops@calibrated=181,549
100%	99.8%	181,549	181,241
90%	89.8%	163,394	162,945
80%	80.5%	145,239	146,100
70%	69.7%	127,084	126,580
60%	60.3%	108,930	109,459
50%	50.2%	90,775	91,183
40%	39.6%	72,620	71,933
30%	30.4%	54,465	55,138
20%	19.7%	36,310	35,739
10%	10.2%	18,155	18,433
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	13,408,578	2,038
		Payment	13,408,586
		Order Status	1,340,856
		Delivery	1,340,856
		Stock Level	1,340,857
		Customer Report	13,408,582
Calibration 2		New Order	13,180,221	2,038
		Payment	13,180,222
		Order Status	1,318,024
		Delivery	1,318,024
		Stock Level	1,318,022
		Customer Report	13,180,227
Calibration 3		New Order	13,237,865	2,038
		Payment	13,237,861
		Order Status	1,323,787
		Delivery	1,323,786
		Stock Level	1,323,786
		Customer Report	13,237,856
100%	99.8%	New Order	13,188,591	2,038
		Payment	13,188,596
		Order Status	1,318,859
		Delivery	1,318,859
		Stock Level	1,318,859
		Customer Report	13,188,593
90%	89.8%	New Order	11,853,291	2,038
		Payment	11,853,290
		Order Status	1,185,329
		Delivery	1,185,328
		Stock Level	1,185,328
		Customer Report	11,853,290
80%	80.5%	New Order	10,625,642	2,038
		Payment	10,625,648
		Order Status	1,062,566
		Delivery	1,062,565
		Stock Level	1,062,565
		Customer Report	10,625,661
70%	69.7%	New Order	9,206,018	2,038
		Payment	9,206,020
		Order Status	920,602
		Delivery	920,604
		Stock Level	920,604
		Customer Report	9,206,011
60%	60.3%	New Order	7,960,831	2,038
		Payment	7,960,830
		Order Status	796,083
		Delivery	796,083
		Stock Level	796,081
		Customer Report	7,960,820
50%	50.2%	New Order	6,631,723	2,038
		Payment	6,631,718
		Order Status	663,173
		Delivery	663,170
		Stock Level	663,172
		Customer Report	6,631,726
40%	39.6%	New Order	5,231,532	2,038
		Payment	5,231,534
		Order Status	523,154
		Delivery	523,154
		Stock Level	523,154
		Customer Report	5,231,538
30%	30.4%	New Order	4,010,060	2,038
		Payment	4,010,062
		Order Status	401,004
		Delivery	401,007
		Stock Level	401,007
		Customer Report	4,010,060
20%	19.7%	New Order	2,599,211	2,038
		Payment	2,599,219
		Order Status	259,919
		Delivery	259,922
		Stock Level	259,923
		Customer Report	2,599,215
10%	10.2%	New Order	1,340,619	2,038
		Payment	1,340,615
		Order Status	134,060
		Delivery	134,062
		Stock Level	134,064
		Customer Report	1,340,616
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]