SPECjbb2015 Report for jbb2015-20210518-00643 : 40444 max-jOPS ; 29644 critical-jOPS

SUT Description

Hardware hw_1
Name	RC124
Vendor	Uniwide Technologies
Vendor URL	http://https://www.uniwide.co.kr/
Available	May-2021
Model	RC124
Form Factor	2U
CPU Name	Intel Xeon Silver 4210
CPU Characteristics	10 Core, 2.20 GHz, 13.75 MB L3 Cache (Turbo Boost Technology up to 3.20 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	20
Cores Per Chip	10
Threads Per System	40
Threads Per Core	2
Version	5.14 09/02/2020
CPU Frequency (MHz)	2200
Primary Cache	32KB(I)+32KB(D) per core
Secondary Cache	1024 KB (I+D) per core
Tertiary Cache	13.75MB (I+D) on chip per chip
Other Cache	None
Disk	1.7 TB HDD
File System	XFS
Memory Amount (GB)	768
# and size of DIMM(s)	24 x 32GB
Memory Details	24 X 32GB 2Rx8 PC4-2400U-R
# and type of Network Interface Cards (NICs)	1 x 1 Gbit NICs
Power Supply Quantity and Rating (W)	None
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	None
Other Hardware network_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_1
Name	CentOS Linux
Vendor	CentOS
Vendor URL	https://www.centos.org/
Version	7
Available	May-2021
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 16.0.1
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	JDK 16
Available	May-2021
Bitness	64
Notes	note
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Topology

SUT
- Hardware config_1
  - OS Image os_Image_1
    - JVM jvm_Ctr_1 : Controller
    - JVM jvm_Backend_1 : Backend
    - JVM jvm_TxInjector_1 : TxInjector

SUT config_1 Configuration

Hardware
OS Images	os_Image_1(1)
Hardware Description	hw_1
Number of Systems	1
SW Environment	non-virtual
Tuning	None
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(4), jvm_TxInjector_1(4)
OS Image Description	os_1
Tuning	cpupower --cpu all frequency-set -g performance tuned-adm prrofile throughput-performance echo 24000000 > /proc/sys/kernel/sched_latency_ns echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns echo 4000000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 500000 > /proc/sys/kernel/sched_migration_cost_ns echo 950000 > /proc/sys/kernel/sched_rt_runtime_us echo 3000 > /proc/sys/vm/dirty_expire_centisecs echo 500 > /proc/sys/vm/dirty_writeback_centisecs echo 40 > /proc/sys/vm/dirty_ratio echo 10 > /proc/sys/vm/dirty_background_ratio echo 10 > /proc/sys/vm/swappiness echo 0 > /proc/sys/kernel/numa_balancing echo always > /sys/kernel/mm/transparent_hugepage/enabled echo always > /sys/kernel/mm/transparent_hugepage/defrag UserTasksMax=970000 DefaultTasksMax=970000 ulimit -n 655360
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:UseAVX=0 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:NewSize=1536M
Tuning	numactl --interleave=all
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-Xms725g -Xmx725g -Xmn720g -XX:NewSize=720G -XX:+UseParallelGC -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:MaxTenuringThreshold=15 -XX:+ScavengeBeforeFullGC -XX:-UseAdaptiveSizePolicy -XX:ParallelGCThreads=40 -XX:-UseBiasedLocking -XX:SurvivorRatio=200 -XX:TargetSurvivorRatio=95 -XX:+UseTransparentHugePages -XX:+UseHugeTLBFS -Xnoclassgc -XX:MetaspaceSize=256m -XX:AllocatePrefetchInstr=2 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=200 -XX:+UseCompressedOops -XX:ObjectAlignmentInBytes=32 -XX:+UseXMMForObjInit -XX:+UseFPUForSpilling -XX:+UseUnalignedLoadStores -XX:-UseFastStosb -XX:+UseXMMForArrayCopy
Tuning	numactl --cpunodebind=0,1 --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:UseAVX=0 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:NewSize=1536M
Tuning	numactl --cpunodebind=0,1 --localalloc
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	39951	40444	40937	41430	41924

critical-jOPS = Geomean ( jOPS @ 10000; 25000; 50000; 75000; 100000; SLAs )
Response time percentile is 99-th
SLA (us)	10000	25000	50000	75000	100000	Geomean
jOPS	16388	33703	34278	34772	34772	29644

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	- / 493	- / 493	- / 493	- / 493	- / 493	- / 493
1000us	1480 / 1973	986 / 1480	493 / 986	- / 493	- / 493	- / 493
5000us	36991 / 37485	36005 / 36498	12330 / 12824	9864 / 10358	6412 / 6905	493 / 986
10000us	36991 / 37485	36991 / 37485	30580 / 28114	25647 / 24661	18742 / 8385	986 / 1480
25000us	36991 / 37485	36991 / 37485	36005 / 36498	36005 / 36498	34032 / 33046	3946 / 1480
50000us	36991 / 37485	36991 / 37485	36005 / 36498	36005 / 36498	34032 / 34525	18742 / 4439
75000us	36991 / 37485	36991 / 37485	36005 / 36498	36005 / 36498	35019 / 34525	30580 / 5425
100000us	37485 / 37978	36991 / 37485	36498 / 36991	36005 / 36498	35019 / 34525	32059 / 5425
200000us	37978 / 38471	36991 / 37485	36991 / 37485	36991 / 37485	36005 / 36498	34032 / 5425
500000us	39951 / 40444	38471 / 38964	36991 / 37485	36991 / 37485	36991 / 37485	36991 / 37485
1000000us	39951 / 40444	39951 / 40444	39458 / 39951	39458 / 39951	38964 / 39458	37978 / 37485

Number of probes

Request Mix Accuracy

Note

(Actual % in the Mix - Expected % in the Mix) must be within:

'Main Tx' limit of +/-5.0% for the requests whose expected % in the mix is >= 10.0%

'Minor Tx' limit of +/-1.0% for the requests whose expected % in the mix is < 10.0%

Rate of Non-Critical Failures

There were no non-critical failures in Response Time curve building

Delay between performance status pings during RT Curve (Response-Throughput Curve)

IR/PR Accuracy

Run Properties

This section lists properties only set by user

Property Name	Default	Controller	Group1.Backend.beJVM	Group1.TxInjector.txiJVM1
specjbb.comm.connect.timeouts.connect	60000	800000	60000	60000
specjbb.comm.connect.timeouts.read	60000	800000	60000	60000
specjbb.comm.connect.timeouts.write	60000	800000	60000	60000
specjbb.comm.connect.worker.pool.max	256	256
specjbb.controller.handshake.period	5000	20000
specjbb.controller.handshake.timeout	600000	800000
specjbb.forkjoin.workers	40	{Tier1=120, Tier2=60, Tier3=30}
specjbb.group.count	1	1
specjbb.mapreducer.pool.size	40	40
specjbb.txi.pergroup.count	1	1

View table in csv format

Validation Details

Validation Reports


Level: COMPLIANCE
Check	Agent	Result
Check properties on compliance	All	PASSED


Level: CORRECTNESS
Check	Agent	Result
Compare SM and HQ Inventory	All	PASSED

Other Checks

High-bound (max attempted) is 49322 IR

High-bound (settled) is 43338 IR

http://www.spec.org - info@spec.org

SPECjbb2015 Version: [SPECjbb2015 1.03, Nov 14, 2019]

Uniwide RC124	40444 SPECjbb2015-MultiJVM max-jOPS 29644 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Telecommunications Technology Association	Test Sponsor: Telecommunications Technology Association	Test location: TTA, Seongnam-city, Korea	Test date: May 18, 2021
SPEC license #: A83	Hardware Availability: May-2021	Software Availability: May-2021	Publication: Thu Jun 3 20:40:57 EDT 2021


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 1) Overall SUT Description SUT Description max-jOPS and critical-jOPS Details Number of probes Request Mix Accuracy Rate Of Non-Critical Failures Delay between performance status pings IR/PR Accuracy Topology SUT Configuration Properties Validation Details Link to Full Disclosure	Overall Throughput RT curve