SPECpower_ssj2008 JVM Instance 'linux-node1.062' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node1.062' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 79,344
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Multi Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Apr 20, 2022
Hardware Availability:	Jul-2021	Software Availability:	Dec-2019	Publication:	May 24, 2022
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			79,653
Calibration 2			79,569
Calibration 3			79,508
ssj_ops@calibrated=79,538
100%	99.8%	79,538	79,344
90%	90.0%	71,585	71,558
80%	78.9%	63,631	62,718
70%	70.3%	55,677	55,898
60%	59.6%	47,723	47,422
50%	50.3%	39,769	39,985
40%	40.5%	31,815	32,175
30%	30.1%	23,862	23,968
20%	19.9%	15,908	15,833
10%	10.0%	7,954	7,958
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	14
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SN550 V2
Form Factor:	10U
CPU Name:	Intel Xeon Platinum 8352M
CPU Characteristics:	32 Core, 2.30GHz, 48MB L3 Cache
CPU Frequency (MHz):	2300
CPU(s) Enabled:	64 cores, 2 chips, 32 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	1280 KB I+D on chip per core
Tertiary Cache:	48 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	256
# and size of DIMM:	16 x 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-RE2-12-MH1; slots 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 and 16 for each processor
Power Supply Quantity and Rating (W):	None
Power Supply Details:	Shared
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 Flex System CN4052S 2-port 10Gb Virtual Fabric Adapter P/N:00AG540
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):	Suse Linux Enterprise Server 12 SP5
OS Version:	4.12.14-120-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.5+10-LTS, mixed mode)
JVM Command-line Options:	-server -Xss256k -Xmn1700m -Xms1950m -Xmx1950m -XX:UseSSE=4 -XX:UseAVX=1 -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1, physicalCoreId + 64, physicalCoreId + 65 }
JVM Instances:	64
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	U8E115M
Management Firmware Version:	TGBT29S
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	None

Boot Firmware Settings

Operating Mode: Custom Mode
Memory Power Management: Automatic
Memory Speed: Max Performance
Page Policy: Adaptive
Intel VT for Directed I/O(VT-d): Disable
Memory Data Scrambling: Disable
Turbo Mode: Disable
Hardware Prefetcher: Disable
Adjacent Cache Prefetch: Disable
DCU Streamer Prefetcher: Disable
Patrol Scrub: Disable

Management Firmware Settings

none

System Under Test Notes

Benchmark started via ssh
Each JVM instance was affinitized to two threads on a single socket
echo 960000 > /proc/sys/kernel/sched_rt_runtime_us
echo 16000000 > /proc/sys/kernel/sched_latency_ns
echo 9000000 > /proc/sys/kernel/sched_min_granularity_ns
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

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	5,792,980	1,944
		Payment	5,792,984
		Order Status	579,299
		Delivery	579,299
		Stock Level	579,297
		Customer Report	5,792,985
Calibration 2		New Order	5,786,832	1,944
		Payment	5,786,828
		Order Status	578,683
		Delivery	578,684
		Stock Level	578,683
		Customer Report	5,786,831
Calibration 3		New Order	5,782,410	1,944
		Payment	5,782,409
		Order Status	578,241
		Delivery	578,240
		Stock Level	578,240
		Customer Report	5,782,407
100%	99.8%	New Order	5,770,462	1,944
		Payment	5,770,470
		Order Status	577,045
		Delivery	577,048
		Stock Level	577,046
		Customer Report	5,770,467
90%	90.0%	New Order	5,204,229	1,944
		Payment	5,204,229
		Order Status	520,423
		Delivery	520,423
		Stock Level	520,423
		Customer Report	5,204,224
80%	78.9%	New Order	4,561,274	1,944
		Payment	4,561,276
		Order Status	456,127
		Delivery	456,128
		Stock Level	456,128
		Customer Report	4,561,279
70%	70.3%	New Order	4,065,294	1,944
		Payment	4,065,288
		Order Status	406,528
		Delivery	406,529
		Stock Level	406,530
		Customer Report	4,065,292
60%	59.6%	New Order	3,448,948	1,944
		Payment	3,448,950
		Order Status	344,894
		Delivery	344,895
		Stock Level	344,895
		Customer Report	3,448,950
50%	50.3%	New Order	2,908,004	1,944
		Payment	2,907,999
		Order Status	290,800
		Delivery	290,800
		Stock Level	290,801
		Customer Report	2,907,998
40%	40.5%	New Order	2,339,973	1,944
		Payment	2,339,978
		Order Status	233,998
		Delivery	233,998
		Stock Level	233,997
		Customer Report	2,339,976
30%	30.1%	New Order	1,743,139	1,944
		Payment	1,743,140
		Order Status	174,314
		Delivery	174,314
		Stock Level	174,314
		Customer Report	1,743,138
20%	19.9%	New Order	1,151,472	1,944
		Payment	1,151,472
		Order Status	115,148
		Delivery	115,149
		Stock Level	115,146
		Customer Report	1,151,472
10%	10.0%	New Order	578,787	1,944
		Payment	578,789
		Order Status	57,879
		Delivery	57,877
		Stock Level	57,879
		Customer Report	578,789
Active Idle		New Order	0	1,944
		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]