SPECpower_ssj2008 JVM Instance 'linux-node7.031' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node7.031' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 78,620
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			79,427
Calibration 2			79,350
Calibration 3			79,220
ssj_ops@calibrated=79,285
100%	99.2%	79,285	78,620
90%	88.2%	71,356	69,962
80%	80.3%	63,428	63,631
70%	69.8%	55,499	55,325
60%	59.7%	47,571	47,312
50%	49.8%	39,642	39,490
40%	40.3%	31,714	31,915
30%	30.3%	23,785	23,985
20%	20.3%	15,857	16,104
10%	9.7%	7,928	7,698
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	5,776,588	1,944
		Payment	5,776,589
		Order Status	577,658
		Delivery	577,657
		Stock Level	577,658
		Customer Report	5,776,586
Calibration 2		New Order	5,770,911	1,944
		Payment	5,770,909
		Order Status	577,090
		Delivery	577,092
		Stock Level	577,090
		Customer Report	5,770,916
Calibration 3		New Order	5,761,459	1,944
		Payment	5,761,463
		Order Status	576,145
		Delivery	576,146
		Stock Level	576,146
		Customer Report	5,761,457
100%	99.2%	New Order	5,717,836	1,944
		Payment	5,717,840
		Order Status	571,784
		Delivery	571,784
		Stock Level	571,784
		Customer Report	5,717,836
90%	88.2%	New Order	5,088,186	1,944
		Payment	5,088,186
		Order Status	508,818
		Delivery	508,817
		Stock Level	508,819
		Customer Report	5,088,183
80%	80.3%	New Order	4,627,948	1,944
		Payment	4,627,938
		Order Status	462,795
		Delivery	462,796
		Stock Level	462,794
		Customer Report	4,627,947
70%	69.8%	New Order	4,023,844	1,944
		Payment	4,023,843
		Order Status	402,384
		Delivery	402,384
		Stock Level	402,384
		Customer Report	4,023,847
60%	59.7%	New Order	3,440,894	1,944
		Payment	3,440,894
		Order Status	344,090
		Delivery	344,091
		Stock Level	344,089
		Customer Report	3,440,892
50%	49.8%	New Order	2,872,015	1,944
		Payment	2,872,010
		Order Status	287,201
		Delivery	287,202
		Stock Level	287,202
		Customer Report	2,872,015
40%	40.3%	New Order	2,321,133	1,944
		Payment	2,321,131
		Order Status	232,113
		Delivery	232,113
		Stock Level	232,114
		Customer Report	2,321,136
30%	30.3%	New Order	1,744,340	1,944
		Payment	1,744,335
		Order Status	174,435
		Delivery	174,434
		Stock Level	174,433
		Customer Report	1,744,339
20%	20.3%	New Order	1,171,188	1,944
		Payment	1,171,184
		Order Status	117,120
		Delivery	117,118
		Stock Level	117,120
		Customer Report	1,171,186
10%	9.7%	New Order	559,849	1,944
		Payment	559,851
		Order Status	55,984
		Delivery	55,985
		Stock Level	55,985
		Customer Report	559,845
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]