SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.023' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.023' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 210,131
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Jul 9, 2020
Hardware Availability:	Apr-2020	Software Availability:	Sep-2019	Publication:	Aug 6, 2020
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			206,822
Calibration 2			209,988
Calibration 3			210,406
ssj_ops@calibrated=210,197
100%	100.0%	210,197	210,131
90%	89.4%	189,177	188,017
80%	80.2%	168,158	168,659
70%	69.3%	147,138	145,597
60%	60.5%	126,118	127,168
50%	50.1%	105,098	105,262
40%	40.1%	84,079	84,362
30%	30.0%	63,059	63,075
20%	20.0%	42,039	42,002
10%	9.7%	21,020	20,449
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 SR655
Form Factor:	2U
CPU Name:	AMD EPYC 7742 2.25GHz
CPU Characteristics:	64-Core, 2.25GHz, 256MB L3 Cache
CPU Frequency (MHz):	2250
CPU(s) Enabled:	64 cores, 1 chip, 64 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	512 KB I+D on chip per core
Tertiary Cache:	256 MB I+D on chip per chip, 16 MB shared / 4 cores
Other Cache:	None
Memory Amount (GB):	128
# and size of DIMM:	8 x 16384 MB
Memory Details:	8 x 16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 7, 10, 12, 14, and 16 populated
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
Disk Drive:	1 x 128GB M.2 SSD P/N:7N47A00130 M.2 Module P/N:4Y37A09738
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	4 x Broadcom 1Gb RJ45 4-port Ethernet
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	Using the performance fan module test PN:4F17A14484

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	Microsoft Windows Server 2019 Datacenter
OS Version:	Version 1809 (OS Build 17763.737)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.4+10-LTS, mixed mode)
JVM Command-line Options:	-server -Xmn1450m -Xms1700m -Xmx1700m -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:+UseLargePages -XX:+UseParallelOldGC
JVM Affinity:	start /NODE [0-15] /AFFINITY [0xF,0xF0]
JVM Instances:	32
JVM Initial Heap (MB):	1700
JVM Maximum Heap (MB):	1700
JVM Address Bits:	64
Boot Firmware Version:	CFE111B
Management Firmware Version:	AMBT07P
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB4512578

Boot Firmware Settings

Operating Mode: Maximum Efficiency
Determinism Slider: Performance
Core Performance Boost: Disable
Memory Speed: 2666MHz
L1 Stream HW Prefetcher: Disabled
L2 Stream HW Prefetcher: Disabled
Memory interleaving: Disabled
NUMA nodes per socket: NPS4
LLC as NUMA Node: Enabled
SVM Mode: Disabled
IOMMU: Disabled

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
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
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverride /t REG_DWORD /d 0 /f
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverrideMask /t REG_DWORD /d 3 /f
N/A: 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

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 128 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	15,091,553	1,690
		Payment	15,091,551
		Order Status	1,509,156
		Delivery	1,509,155
		Stock Level	1,509,155
		Customer Report	15,091,551
Calibration 2		New Order	15,278,106	1,690
		Payment	15,278,099
		Order Status	1,527,811
		Delivery	1,527,810
		Stock Level	1,527,810
		Customer Report	15,278,102
Calibration 3		New Order	15,309,312	1,690
		Payment	15,309,310
		Order Status	1,530,932
		Delivery	1,530,929
		Stock Level	1,530,930
		Customer Report	15,309,314
100%	100.0%	New Order	15,286,213	1,690
		Payment	15,286,211
		Order Status	1,528,622
		Delivery	1,528,621
		Stock Level	1,528,621
		Customer Report	15,286,219
90%	89.4%	New Order	13,674,109	1,690
		Payment	13,674,103
		Order Status	1,367,412
		Delivery	1,367,411
		Stock Level	1,367,412
		Customer Report	13,674,106
80%	80.2%	New Order	12,267,577	1,690
		Payment	12,267,585
		Order Status	1,226,757
		Delivery	1,226,759
		Stock Level	1,226,759
		Customer Report	12,267,583
70%	69.3%	New Order	10,589,546	1,690
		Payment	10,589,547
		Order Status	1,058,955
		Delivery	1,058,955
		Stock Level	1,058,956
		Customer Report	10,589,541
60%	60.5%	New Order	9,251,989	1,690
		Payment	9,251,984
		Order Status	925,200
		Delivery	925,196
		Stock Level	925,199
		Customer Report	9,251,989
50%	50.1%	New Order	7,655,859	1,690
		Payment	7,655,861
		Order Status	765,586
		Delivery	765,586
		Stock Level	765,588
		Customer Report	7,655,867
40%	40.1%	New Order	6,135,706	1,690
		Payment	6,135,702
		Order Status	613,570
		Delivery	613,570
		Stock Level	613,571
		Customer Report	6,135,705
30%	30.0%	New Order	4,587,542	1,690
		Payment	4,587,545
		Order Status	458,754
		Delivery	458,754
		Stock Level	458,753
		Customer Report	4,587,540
20%	20.0%	New Order	3,054,805	1,690
		Payment	3,054,809
		Order Status	305,481
		Delivery	305,480
		Stock Level	305,480
		Customer Report	3,054,811
10%	9.7%	New Order	1,487,272	1,690
		Payment	1,487,266
		Order Status	148,730
		Delivery	148,727
		Stock Level	148,726
		Customer Report	1,487,279
Active Idle		New Order	0	1,690
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]