SPECjbb2015 Report for jbb2015-20210601-00659 : 241333 max-jOPS ; 188208 critical-jOPS

SUT Description

Hardware hw_1
Name	R620 G40
Vendor	Nettrix
Vendor URL	https://www.nettrix.com.cn
Available	Apr-2021
Model	R620 G40
Form Factor	2U
CPU Name	Intel(R) Xeon(R) Platinum 8380 CPU @ 2.30GHz
CPU Characteristics	40core, 2.3GHz, 60MB L3 Cache (Turbo Boost Technology up to 3.4GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	80
Cores Per Chip	40
Threads Per System	160
Threads Per Core	2
Version	Nettrix BIOS Version 0PYH001029 released Apr-2021
CPU Frequency (MHz)	2300
Primary Cache	32 KB I + 48 KB D on chip per core
Secondary Cache	1.25 MB I+D on chip per core
Tertiary Cache	60 MB I+D on chip per chip
Other Cache	None
Disk	1x 480GB SATA SSD
File System	xfs
Memory Amount (GB)	4096
# and size of DIMM(s)	32 x 128 GB
Memory Details	128 GB 4Rx4 PC4-3200AA-L
# and type of Network Interface Cards (NICs)	2 x 10 Gbit NICs
Power Supply Quantity and Rating (W)	2 x 800W
Other Hardware	1 x OCP with 2 x 10 Gbit NICs
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	The system ROM used for this result contains Intel microcode version 0D000280 for the Intel Xeon Platinum 8380 processor. NA: 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.
Other Hardware network_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_1
Name	SUSE Linux Enterprise Server 15 SP2
Vendor	SUSE
Vendor URL	https://www.suse.com
Version	5.3.18-24.61-default
Available	Apr-2021
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 16.0.1
Vendor	Oracle Corporation
Vendor URL	https://www.oracle.com
Version	Java HotSpot(TM) 64-Bit Server VM, version 16.0.1
Available	Apr-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	BIOS Settings: Application Profile = Computing Latency Mode SNC = Disabled Patrol Scrub = Disabled
Notes	notes

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 frequency-set -g performance tuned-adm profile throughput-performance ulimit -n 131072 echo 10000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 0 > /proc/sys/kernel/sched_child_runs_first echo 16000000 > /proc/sys/kernel/sched_latency_ns echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 28000000 > /proc/sys/kernel/sched_min_granularity_ns echo 9 > /proc/sys/kernel/sched_nr_migrate echo 100 > /proc/sys/kernel/sched_rr_timeslice_ms echo 1000000 > /proc/sys/kernel/sched_rt_period_us echo 990000 > /proc/sys/kernel/sched_rt_runtime_us echo 0 > /proc/sys/kernel/sched_schedstats echo 1 > /proc/sys/kernel/sched_tunable_scaling echo 50000000 > /proc/sys/kernel/sched_wakeup_granularity_ns 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/dafrag echo always > /sys/kernel/mm/transparent_hugepage/enabled ulimit -v 800000000 ulimit -m 800000000 ulimit -l 800000000 UserTasksMax=970000 DefaultTasksMax=970000 echo 274877906944 > /proc/sys/kernel/shmmax echo 274877906944 > /proc/sys/kernel/shmall
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:UseAVX=0 -XX:+UseLargePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=2
Tuning	Used numactl to interleave memory on all CPUs. numactl --interleave=all
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-showversion -server -XX:+UseParallelGC -XX:+UseLargePages -XX:LargePageSizeInBytes=1G -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:SurvivorRatio=28 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -verbose:gc -XX:UseAVX=0 -XX:-UseCountedLoopSafepoints -XX:LoopUnrollLimit=20 -XX:MaxGCPauseMillis=500 -XX:AdaptiveSizeMajorGCDecayTimeScale=12 -XX:AdaptiveSizeDecrementScaleFactor=2 -XX:TargetSurvivorRatio=95 -XX:AllocatePrefetchLines=3 -XX:AllocateInstancePrefetchLines=2 -XX:AllocatePrefetchStepSize=128 -XX:AllocatePrefetchDistance=384 -Xms225g -Xmx225g -Xmn215g -XX:ParallelGCThreads=40 -XX:-PrintGCDetails
Tuning	Used numactl to affinitize two Backend JVMs to one CPU numa node numactl --cpunodebind=0 --membind=0 numactl --cpunodebind=0 --membind=0 numactl --cpunodebind=1 --membind=1 numactl --cpunodebind=1 --membind=1
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:UseAVX=0 -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=1G
Tuning	Used numactl to affinitize two TxInjector JVMs to one CPU numa node numactl --cpunodebind=0 --membind=0 numactl --cpunodebind=0 --membind=0 numactl --cpunodebind=1 --membind=1 numactl --cpunodebind=1 --membind=1
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	238494	241333	244172	247011	249850

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	154264	183129	197325	203003	208682	188208

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	5678 / 8518	2839 / 5678	- / 2839	- / 2839	- / 2839	- / 2839
1000us	181709 / 184549	19874 / 22714	11357 / 14196	8518 / 11357	5678 / 8518	- / 2839
5000us	218619 / 221458	198745 / 201584	139121 / 141960	124925 / 127764	99372 / 96533	19874 / 14196
10000us	221458 / 224298	210102 / 212941	187388 / 190227	178870 / 181709	156157 / 150478	48267 / 14196
25000us	224298 / 227137	215780 / 218619	204423 / 207262	198745 / 201584	181709 / 184549	48267 / 14196
50000us	224298 / 227137	218619 / 221458	210102 / 212941	207262 / 210102	195905 / 198745	48267 / 14196
75000us	227137 / 229976	221458 / 224298	212941 / 215780	210102 / 212941	201584 / 204423	107890 / 22714
100000us	229976 / 232815	221458 / 224298	215780 / 218619	212941 / 215780	207262 / 210102	153317 / 28392
200000us	229976 / 232815	227137 / 229976	218619 / 221458	218619 / 221458	212941 / 215780	201584 / 178870
500000us	241333 / -	235654 / 238494	229976 / 232815	229976 / 232815	221458 / 224298	218619 / 221458
1000000us	241333 / -	241333 / -	235654 / 238494	235654 / 238494	232815 / 235654	229976 / 232815

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.beJVM1	Group1.TxInjector.txiJVM1	Group2.Backend.beJVM2	Group2.TxInjector.txiJVM2	Group3.Backend.beJVM3	Group3.TxInjector.txiJVM3	Group4.Backend.beJVM4	Group4.TxInjector.txiJVM4
specjbb.comm.connect.client.pool.size	256	232	210	210	210	210	210	210	210	210
specjbb.comm.connect.selector.runner.count	0	1
specjbb.comm.connect.timeouts.connect	60000	600000
specjbb.comm.connect.timeouts.read	60000	600000
specjbb.comm.connect.timeouts.write	60000	600000
specjbb.comm.connect.worker.pool.max	256	81
specjbb.comm.connect.worker.pool.min	1	24
specjbb.controller.rtcurve.start	0.0	0.0
specjbb.controller.rtcurve.step	0.01	0.01
specjbb.controller.type	HBIR_RT	HBIR_RT
specjbb.customerDriver.threads	64	{=75, probe=69, saturate=85}
specjbb.forkjoin.workers	160	{Tier1=248, Tier2=8, Tier3=50}
specjbb.group.count	1	4
specjbb.mapreducer.pool.size	160	223
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 283921 IR

High-bound (settled) is 252003 IR

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

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

Nettrix R620 G40	241333 SPECjbb2015-MultiJVM max-jOPS 188208 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Nettrix	Test Sponsor: Nettrix	Test location: Beijing, China	Test date: Apr 25, 2021
SPEC license #: 6138	Hardware Availability: May-2021	Software Availability: May-2021	Publication: Mon Jun 28 16:01:47 EDT 2021


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 4) 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