SPECjbb2015 Report for jbb2015-20220726-00838 : 109097 max-jOPS ; 75955 critical-jOPS

SUT Description

Hardware hw_1
Name	R620 G40
Vendor	Nettrix
Vendor URL	https://www.nettrix.com.cn
Available	Sep-2021
Model	R620 G40
Form Factor	2U
CPU Name	Intel(R) Xeon(R) Silver 4314 CPU @ 2.40GHz
CPU Characteristics	16core, 2.4GHz, 24MB L3 Cache (Turbo Boost Technology up to 3.4GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	32
Cores Per Chip	16
Threads Per System	64
Threads Per Core	2
Version	0PYH001031
CPU Frequency (MHz)	2400
Primary Cache	32KB I + 48KB D on chip per core
Secondary Cache	1280KB I+D on chip per core
Tertiary Cache	24MB I+D on chip per chip
Other Cache	None
Disk	1x80GB SATA SSD
File System	xfs
Memory Amount (GB)	2048
# and size of DIMM(s)	32 x 64GB
Memory Details	32 x 64GB 2Rx4 PC4-3200AA-R; each slot populated
# and type of Network Interface Cards (NICs)	2 x 25 Gbit NICs
Power Supply Quantity and Rating (W)	2 x 1200W
Other Hardware	1 x OCP with 2 x 25 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 High Performance Computing 15 SP3
Vendor	SUSE
Vendor URL	https://www.suse.com
Version	5.3.18-59.10-default
Available	May-2021
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 18.0.1.1
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 18.0.1.1
Available	May-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_Composite_1 : Composite

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 = Enable SNC2 (2-clusters) Patrol Scrub = Disabled Enable Monitor MWAIT = Disabled Enhanced Halt State (C1E) = Disabled Hardware Prefetcher = Disabled Adjacent Cache Prefetch = Disabled XPT Prefetch = Disbaled KTI Prefetch = Disabled XPT Remote Prefetch = Disabled LLC Prefetch = Disabled Energy Efficient Turbo = Disabled Workload Configuration = I/O Sensitive Intel VT for Directed I/O (VT-d) = Disabled SR-IOV Support = Disabled
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Composite_1(1)
OS Image Description	os_1
Tuning	cpupower frequency-set -g performance ulimit -n 1048576 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 1500 > /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages echo always > /sys/kernel/mm/transparent_hugepage/defrag echo always > /sys/kernel/mm/transparent_hugepage/enabled 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_Composite_1
Parts of Benchmark	Composite
JVM Instance Description	jvm_1
Command Line	-server -Xms700g -Xmx700g -Xmn650g -XX:+UseParallelGC -XX:+UseLargePages -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:-UseAdaptiveNUMAChunkSizing -XX:SurvivorRatio=28 -XX:MaxTenuringThreshold=1 -XX:MaxTenuringThreshold=1 -XX:InlineSmallCode=13k -XX:UseAVX=0 -XX:-UseCountedLoopSafepoints -XX:LoopUnrollLimit=20 -XX:TargetSurvivorRatio=95 -XX:LargePageSizeInBytes=1G -XX:AllocatePrefetchLines=3 -XX:AllocateInstancePrefetchLines=2 -XX:AllocatePrefetchStepSize=128 -XX:AllocatePrefetchDistance=384 -XX:ParallelGCThreads=64 -XX:+UseNUMA -XX:-UseNUMAInterleaving -XX:+UseHugeTLBFS
Tuning	numactl used to interleave the controller amongst all available nodes, eg: numactl --cpunodebind=0-3 --interleave=0-3
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	107871	109097	110323	111549	112775

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	57000	76245	82216	83508	84725	75955

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	11032 / 12258	1226 / 2452	- / 1226	- / 1226	- / 1226	- / 1226
1000us	95613 / 96839	11032 / 12258	3677 / 4903	2452 / 3677	2452 / 3677	1226 / 2452
5000us	100516 / 101742	91936 / 93162	50258 / 49032	39226 / 40452	30645 / 31871	13484 / 6129
10000us	100516 / 101742	91936 / 93162	71097 / 67420	66194 / 64968	56387 / 57613	39226 / 14710
25000us	101742 / 102968	98065 / 99291	89484 / 90710	85807 / 67420	78452 / 67420	39226 / 20839
50000us	101742 / 102968	98065 / 99291	91936 / 93162	88258 / 67420	83355 / 67420	56387 / 20839
75000us	102968 / 104194	99291 / 100516	91936 / 93162	90710 / 67420	85807 / 67420	62516 / 20839
100000us	104194 / 105420	100516 / 101742	94387 / 95613	91936 / 67420	87033 / 67420	73549 / 36774
200000us	104194 / 105420	100516 / 101742	95613 / 96839	94387 / 67420	90710 / 67420	83355 / 67420
500000us	107871 / 106645	104194 / 105420	100516 / 101742	98065 / 67420	95613 / 67420	94387 / 67420
1000000us	109097 / -	109097 / -	107871 / 109097	106645 / 107871	105420 / 67420	100516 / 67420

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
specjbb.controller.type	HBIR_RT	HBIR_RT
specjbb.forkjoin.workers	64	{Tier1=120, Tier2=1, Tier3=20}
specjbb.group.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 122581 IR

High-bound (settled) is 115905 IR

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

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

Nettrix R620 G40	109097 SPECjbb2015-Composite max-jOPS 75955 SPECjbb2015-Composite critical-jOPS
Tested by: Nettrix	Test Sponsor: Nettrix	Test location: Beijing,China	Test date: Jul 20, 2022
SPEC license #: 6138	Hardware Availability: Sep-2021	Software Availability: May-2022	Publication: Thu Aug 11 16:57:40 EDT 2022


SPECjbb2015-Composite: Single JVM/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