SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.056' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.056' Performance Report

Lenovo Global Technology Think System SR645			ssj_ops@100% = 192,030
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 12, 2020
Hardware Availability:	Jun-2020	Software Availability:	Sep-2019	Publication:	Jun 10, 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			192,429
Calibration 2			193,424
Calibration 3			193,309
ssj_ops@calibrated=193,367
100%	99.3%	193,367	192,030
90%	90.1%	174,030	174,303
80%	80.0%	154,693	154,603
70%	70.2%	135,357	135,749
60%	60.5%	116,020	117,046
50%	49.6%	96,683	95,924
40%	40.0%	77,347	77,330
30%	30.1%	58,010	58,252
20%	19.9%	38,673	38,419
10%	10.4%	19,337	20,041
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
Form Factor:	1U
CPU Name:	AMD EPYC 7742 2.25GHz
CPU Characteristics:	64-Core, 2.25GHz, 256MB L3 Cache
CPU Frequency (MHz):	2250
CPU(s) Enabled:	128 cores, 2 chips, 64 cores/chip
Hardware Threads:	256 (2 / core)
CPU(s) Orderable:	1,2 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):	256
# and size of DIMM:	16 x 16384 MB
Memory Details:	16 x 16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30,and 32 populated
Power Supply Quantity and Rating (W):	1 x 1100
Power Supply Details:	Lenovo P/N:4P57A26293
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:	1 x ThinkSystem Mellanox ConnectX-4 Lx 10/25GbE SFP28 2-port OCP Ethernet Adapter
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 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 [0-31] /AFFINITY [0xF,0xF0]
JVM Instances:	64
JVM Initial Heap (MB):	1700
JVM Maximum Heap (MB):	1700
JVM Address Bits:	64
Boot Firmware Version:	d8e105o-1.00
Management Firmware Version:	d8bt07d-2.00
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB4512578

Boot Firmware Settings

Choose Operating Mode: Custom Mode
Memory Speed: 2666MHz
SOC P-states: P3
NUMA nodes per socket: NPS4
ACPI SRAT L3 Cache as NUMA Domain: Enable
L1 Stream HW 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
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
There are two network ports under the OS,one network port is connected to the network cable,the other one is not conneted

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 256 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	14,051,378	1,690
		Payment	14,051,377
		Order Status	1,405,138
		Delivery	1,405,137
		Stock Level	1,405,140
		Customer Report	14,051,389
Calibration 2		New Order	14,070,274	1,690
		Payment	14,070,274
		Order Status	1,407,028
		Delivery	1,407,026
		Stock Level	1,407,028
		Customer Report	14,070,277
Calibration 3		New Order	14,065,311	1,690
		Payment	14,065,316
		Order Status	1,406,532
		Delivery	1,406,533
		Stock Level	1,406,533
		Customer Report	14,065,319
100%	99.3%	New Order	13,972,177	1,690
		Payment	13,972,181
		Order Status	1,397,217
		Delivery	1,397,216
		Stock Level	1,397,217
		Customer Report	13,972,169
90%	90.1%	New Order	12,677,421	1,690
		Payment	12,677,428
		Order Status	1,267,743
		Delivery	1,267,743
		Stock Level	1,267,742
		Customer Report	12,677,431
80%	80.0%	New Order	11,245,058	1,690
		Payment	11,245,057
		Order Status	1,124,508
		Delivery	1,124,508
		Stock Level	1,124,507
		Customer Report	11,245,060
70%	70.2%	New Order	9,873,311	1,690
		Payment	9,873,304
		Order Status	987,333
		Delivery	987,331
		Stock Level	987,333
		Customer Report	9,873,310
60%	60.5%	New Order	8,512,852	1,690
		Payment	8,512,861
		Order Status	851,286
		Delivery	851,285
		Stock Level	851,286
		Customer Report	8,512,852
50%	49.6%	New Order	6,977,226	1,690
		Payment	6,977,220
		Order Status	697,722
		Delivery	697,720
		Stock Level	697,722
		Customer Report	6,977,219
40%	40.0%	New Order	5,624,147	1,690
		Payment	5,624,146
		Order Status	562,415
		Delivery	562,412
		Stock Level	562,414
		Customer Report	5,624,153
30%	30.1%	New Order	4,236,679	1,690
		Payment	4,236,679
		Order Status	423,670
		Delivery	423,669
		Stock Level	423,668
		Customer Report	4,236,681
20%	19.9%	New Order	2,794,247	1,690
		Payment	2,794,239
		Order Status	279,423
		Delivery	279,424
		Stock Level	279,425
		Customer Report	2,794,242
10%	10.4%	New Order	1,457,545	1,690
		Payment	1,457,544
		Order Status	145,754
		Delivery	145,757
		Stock Level	145,755
		Customer Report	1,457,537
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]