SPECpower_ssj2008 JVM Instance 'linux-node4.001' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-node4.001' Performance Report

Lenovo Global Technology ThinkSystem SN550 V2			ssj_ops@100% = 85,265
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			85,472
Calibration 2			85,912
Calibration 3			86,088
ssj_ops@calibrated=86,000
100%	99.1%	86,000	85,265
90%	90.8%	77,400	78,084
80%	78.6%	68,800	67,582
70%	69.8%	60,200	59,993
60%	59.9%	51,600	51,526
50%	49.5%	43,000	42,567
40%	40.7%	34,400	34,980
30%	30.3%	25,800	26,025
20%	20.1%	17,200	17,278
10%	9.7%	8,600	8,358
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	6,216,195	1,944
		Payment	6,216,191
		Order Status	621,619
		Delivery	621,619
		Stock Level	621,619
		Customer Report	6,216,188
Calibration 2		New Order	6,248,151	1,944
		Payment	6,248,155
		Order Status	624,816
		Delivery	624,815
		Stock Level	624,815
		Customer Report	6,248,156
Calibration 3		New Order	6,260,954	1,944
		Payment	6,260,960
		Order Status	626,096
		Delivery	626,096
		Stock Level	626,097
		Customer Report	6,260,957
100%	99.1%	New Order	6,201,120	1,944
		Payment	6,201,119
		Order Status	620,112
		Delivery	620,113
		Stock Level	620,112
		Customer Report	6,201,120
90%	90.8%	New Order	5,678,838	1,944
		Payment	5,678,841
		Order Status	567,883
		Delivery	567,883
		Stock Level	567,885
		Customer Report	5,678,846
80%	78.6%	New Order	4,915,073	1,944
		Payment	4,915,076
		Order Status	491,507
		Delivery	491,507
		Stock Level	491,507
		Customer Report	4,915,075
70%	69.8%	New Order	4,363,190	1,944
		Payment	4,363,187
		Order Status	436,320
		Delivery	436,320
		Stock Level	436,319
		Customer Report	4,363,187
60%	59.9%	New Order	3,747,350	1,944
		Payment	3,747,357
		Order Status	374,736
		Delivery	374,736
		Stock Level	374,735
		Customer Report	3,747,358
50%	49.5%	New Order	3,095,914	1,944
		Payment	3,095,917
		Order Status	309,591
		Delivery	309,591
		Stock Level	309,591
		Customer Report	3,095,914
40%	40.7%	New Order	2,543,985	1,944
		Payment	2,543,988
		Order Status	254,399
		Delivery	254,398
		Stock Level	254,399
		Customer Report	2,543,985
30%	30.3%	New Order	1,892,722	1,944
		Payment	1,892,726
		Order Status	189,271
		Delivery	189,274
		Stock Level	189,273
		Customer Report	1,892,734
20%	20.1%	New Order	1,256,569	1,944
		Payment	1,256,567
		Order Status	125,656
		Delivery	125,656
		Stock Level	125,658
		Customer Report	1,256,567
10%	9.7%	New Order	607,894	1,944
		Payment	607,889
		Order Status	60,788
		Delivery	60,789
		Stock Level	60,788
		Customer Report	607,888
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]