SPECpower_ssj2008 JVM Instance 'linux-node4.037' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node4.037' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 78,890
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			79,370
Calibration 2			79,550
Calibration 3			79,303
ssj_ops@calibrated=79,426
100%	99.3%	79,426	78,890
90%	89.7%	71,484	71,217
80%	79.5%	63,541	63,165
70%	70.1%	55,598	55,693
60%	59.0%	47,656	46,875
50%	50.6%	39,713	40,162
40%	39.9%	31,771	31,671
30%	30.1%	23,828	23,893
20%	19.3%	15,885	15,346
10%	10.1%	7,943	8,022
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	5,772,448	1,944
		Payment	5,772,446
		Order Status	577,246
		Delivery	577,245
		Stock Level	577,246
		Customer Report	5,772,450
Calibration 2		New Order	5,785,455	1,944
		Payment	5,785,453
		Order Status	578,546
		Delivery	578,545
		Stock Level	578,546
		Customer Report	5,785,454
Calibration 3		New Order	5,767,500	1,944
		Payment	5,767,502
		Order Status	576,749
		Delivery	576,750
		Stock Level	576,750
		Customer Report	5,767,500
100%	99.3%	New Order	5,737,454	1,944
		Payment	5,737,452
		Order Status	573,747
		Delivery	573,745
		Stock Level	573,745
		Customer Report	5,737,457
90%	89.7%	New Order	5,179,450	1,944
		Payment	5,179,458
		Order Status	517,946
		Delivery	517,946
		Stock Level	517,946
		Customer Report	5,179,460
80%	79.5%	New Order	4,593,854	1,944
		Payment	4,593,856
		Order Status	459,386
		Delivery	459,387
		Stock Level	459,384
		Customer Report	4,593,855
70%	70.1%	New Order	4,050,434	1,944
		Payment	4,050,428
		Order Status	405,042
		Delivery	405,043
		Stock Level	405,042
		Customer Report	4,050,430
60%	59.0%	New Order	3,409,100	1,944
		Payment	3,409,101
		Order Status	340,910
		Delivery	340,909
		Stock Level	340,910
		Customer Report	3,409,099
50%	50.6%	New Order	2,920,845	1,944
		Payment	2,920,848
		Order Status	292,085
		Delivery	292,084
		Stock Level	292,084
		Customer Report	2,920,842
40%	39.9%	New Order	2,303,353	1,944
		Payment	2,303,358
		Order Status	230,336
		Delivery	230,337
		Stock Level	230,337
		Customer Report	2,303,354
30%	30.1%	New Order	1,737,651	1,944
		Payment	1,737,654
		Order Status	173,765
		Delivery	173,765
		Stock Level	173,766
		Customer Report	1,737,655
20%	19.3%	New Order	1,116,147	1,944
		Payment	1,116,143
		Order Status	111,614
		Delivery	111,614
		Stock Level	111,615
		Customer Report	1,116,144
10%	10.1%	New Order	583,410	1,944
		Payment	583,408
		Order Status	58,341
		Delivery	58,341
		Stock Level	58,342
		Customer Report	583,411
Active Idle		New Order	0	1,944
		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]