SPECjbb2015 Report for jbb2015-20221214-00942 : 444935 max-jOPS ; 227915 critical-jOPS

SUT Description

Hardware hw_1
Name	R620 G50 LP
Vendor	Nettrix
Vendor URL	https://www.nettrix.com.cn
Available	Nov-2022
Model	R620 G50 LP
Form Factor	2U
CPU Name	Intel(R) Xeon(R) Platinum 8490H CPU @ 1.9GHz
CPU Characteristics	60 Core, 1.90 GHz, 112.5 MB L3 Cache (Turbo Boost Technology up to 3.5 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	120
Cores Per Chip	60
Threads Per System	240
Threads Per Core	2
Version	NNH1041018-U00-1
CPU Frequency (MHz)	1900
Primary Cache	32 KB I + 48 KB D on chip per core
Secondary Cache	2048 KB I+D on chip per core
Tertiary Cache	112.5 MB I+D on chip per chip
Other Cache	None
Disk	2 x 240GB SATA SSD
File System	btrfs
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64GB
Memory Details	16 x 64GB-Samsung-DDR5-4800-2Rx4
# and type of Network Interface Cards (NICs)	4 x 1 Gbit NICs
Power Supply Quantity and Rating (W)	2 x 2200W
Other Hardware	1 x OCP with 4 x 1 Gbit NICs
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	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 SP4
Vendor	SUSE
Vendor URL	https://www.suse.com/
Version	5.14.21-150400.22-default
Available	Jun-2022
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.5
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 17.0.5
Available	Oct-2022
Bitness	64
Notes	None
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	SNC = Disabled Patrol Scrub = Disabled DCU IP Prefetcher = Enabled Hardware Prefetch = Disabled L2 FRO Prefetch Disable = Disabled Adjacent Cache Prefetch = Diasbled LLC Prefetch = Enabled
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(8), jvm_TxInjector_1(8)
OS Image Description	os_1
Tuning	cpupower frequency-set -g performance ulimit -n 1048576 ulimit -i unlimited ulimit -s unlimited ulimit -u unlimited ulimit -l unlimited ulimit -v unlimited ulimit -m unlimited systemctl stop systemd-update-utmp-runlevel.service 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 UserTasksMax=970000 DefaultTasksMax=970000 echo 274877906944 > /proc/sys/kernel/shmmax echo 274877906944 > /proc/sys/kernel/shmall echo 3 > /proc/sys/vm/drop_caches sync
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 affinitize Ctrl JVM to CPU node0 numactl --cpunodebind=0 --localalloc
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-server -XX:+UseParallelGC -XX:+UseLargePages -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:LargePageSizeInBytes=1G -XX:AllocatePrefetchLines=3 -XX:AllocateInstancePrefetchLines=2 -XX:AllocatePrefetchStepSize=128 -XX:AllocatePrefetchDistance=384 -Xms31744m -Xmx31744m -Xmn29696m -XX:ParallelGCThreads=40
Tuning	Used numactl to affinitize each Backend JVM to one CPU numa node numactl --cpunodebind=0 --localalloc numactl --cpunodebind=1 --localalloc numactl --cpunodebind=2 --localalloc numactl --cpunodebind=3 --localalloc numactl --cpunodebind=4 --localalloc numactl --cpunodebind=5 --localalloc numactl --cpunodebind=6 --localalloc numactl --cpunodebind=7 --localalloc
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:+UseLargePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=2
Tuning	Used numactl to affinitize each Backend JVM to one CPU numa node numactl --cpunodebind=0 --localalloc numactl --cpunodebind=1 --localalloc numactl --cpunodebind=2 --localalloc numactl --cpunodebind=3 --localalloc numactl --cpunodebind=4 --localalloc numactl --cpunodebind=5 --localalloc numactl --cpunodebind=6 --localalloc numactl --cpunodebind=7 --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	440202	444935	449668	454402	459135

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	149100	182234	243767	286367	324234	227915

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	9467 / 14200	4733 / 9467	- / 4733	- / 4733	- / 4733	- / 4733
1000us	151467 / 146734	23667 / 28400	14200 / 18933	9467 / 14200	9467 / 14200	- / 4733
5000us	411801 / 416535	373935 / 378668	227201 / 231934	175134 / 179867	85200 / 89934	9467 / 4733
10000us	411801 / 416535	383401 / 388135	298201 / 302934	246134 / 250868	146734 / 151467	9467 / 4733
25000us	421268 / 426001	392868 / 397601	345535 / 350268	317134 / 321868	179867 / 184601	9467 / 4733
50000us	421268 / 426001	402335 / 407068	364468 / 369201	336068 / 340801	241401 / 246134	9467 / 4733
75000us	421268 / 426001	407068 / 411801	373935 / 378668	350268 / 355001	284001 / 288734	9467 / 4733
100000us	426001 / 430735	407068 / 411801	383401 / 388135	364468 / 369201	321868 / 326601	47333 / 14200
200000us	430735 / 435468	421268 / 426001	397601 / 402335	388135 / 392868	373935 / 378668	284001 / 250868
500000us	440202 / 444935	430735 / 435468	421268 / 426001	416535 / 421268	407068 / 411801	383401 / 388135
1000000us	444935 / -	444935 / -	440202 / 444935	435468 / 440202	430735 / 435468	416535 / 421268

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	Group5.Backend.beJVM5	Group5.TxInjector.txiJVM5	Group6.Backend.beJVM6	Group6.TxInjector.txiJVM6	Group7.Backend.beJVM7	Group7.TxInjector.txiJVM7	Group8.Backend.beJVM8	Group8.TxInjector.txiJVM8
specjbb.comm.connect.client.pool.size	256	232	210	210	210	210	210	210	210	210	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	30	{Tier1=248, Tier2=8, Tier3=50}
specjbb.group.count	1	8
specjbb.mapreducer.pool.size	30	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 473335 IR

High-bound (settled) is 468448 IR

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

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

Nettrix R620 G50 LP	444935 SPECjbb2015-MultiJVM max-jOPS 227915 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Nettrix	Test Sponsor: Nettrix	Test location: Beijing, China	Test date: Dec 14, 2022
SPEC license #: 6138	Hardware Availability: Jan-2023	Software Availability: Oct-2022	Publication: Thu Jan 12 11:42:47 EST 2023


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 8) 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