SPECjbb2015 Report for jbb2015-20220209-00723 : 186423 max-jOPS ; 76858 critical-jOPS

SUT Description

Hardware hw_1
Name	NS3160A6
Vendor	Inspur Corporation
Vendor URL	http://www.inspur.com/
Available	Mar-2022
Model	NS3160A6
Form Factor	2U
CPU Name	AMD EPYC 7763
CPU Characteristics	64 core, 2.45GHz, 256MB L3 Cache (Max Boost Clock up to 3.5 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	64
Cores Per Chip	64
Threads Per System	128
Threads Per Core	2
Version	3.09.00 released Oct-2021
CPU Frequency (MHz)	2450
Primary Cache	32KB(I)+32KB(D) on chip per core
Secondary Cache	512KB (I+D) on chip per core
Tertiary Cache	256MB (I+D) on chip per chip
Other Cache	None
Disk	1 x 480GB SATA SSD
File System	xfs
Memory Amount (GB)	256
# and size of DIMM(s)	8 x 32GB
Memory Details	8 x 32GB 2Rx4 PC4-3200AA-R; each slot populated
# and type of Network Interface Cards (NICs)	1 x 10 Gbit NIC
Power Supply Quantity and Rating (W)	2 x 2000W
Other Hardware	None
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	Red Hat Enterprise Linux release 8.3 (Ootpa)
Vendor	Red Hat
Vendor URL	http://redhat.com/
Version	4.18.0-240
Available	Nov-2020
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.1
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-bit Server VM, version 17.0.1
Available	Oct-2021
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	BIOS Tuning L1 Stream HW Prefetcher=Disabled L2 Stream HW Prefetcher=Disabled NUMA Nodes per socket=NPS4 cTDP Control=Manual cTDP=280
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	ulimit -n 655360 tuned-adm profile throughput-performance echo 15000000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 80000000 > /proc/sys/kernel/sched_min_granularity_ns echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 16 > /proc/sys/kernel/sched_nr_migrate echo 950000 > /proc/sys/kernel/sched_rt_runtime_us echo 10000000 > /proc/sys/kernel/sched_latency_ns echo 10000 > /proc/sys/vm/dirty_expire_centisecs echo 1500 > /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/defrag echo always > /sys/kernel/mm/transparent_hugepage/enabled
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-Xmn1536m -Xms2g -Xmx2g
Tuning	None
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-server -Xmx29g -Xms29g -Xmn27g -XX:+UseParallelGC -XX:ParallelGCThreads=32 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+AlwaysPreTouch -XX:InlineSmallCode=10k -XX:-UseAdaptiveSizePolicy -XX:SurvivorRatio=28 -XX:MaxTenuringThreshold=15 -XX:TargetSurvivorRatio=95 -XX:AllocatePrefetchInstr=2
Tuning	numactl used to affinitize each Backend JVM to a single NUMA node, eg: numactl --cpunodebind=0 --localalloc numactl --cpunodebind=1 --localalloc numactl --cpunodebind=2 --localalloc numactl --cpunodebind=3 --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xmn1536m -Xms2g -Xmx2g
Tuning	numactl used to affinitize each TxInjector JVM to a single NUMA node, eg: numactl --cpunodebind=0 --localalloc numactl --cpunodebind=1 --localalloc numactl --cpunodebind=2 --localalloc numactl --cpunodebind=3 --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	184397	186423	188450	190476	192502

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	51671	61803	75988	96251	114826	76858

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	- / 2026	- / 2026	- / 2026	- / 2026	- / 2026	- / 2026
1000us	2026 / 4053	2026 / 4053	2026 / 4053	- / 2026	- / 2026	- / 2026
5000us	174265 / 176292	160081 / 162107	117528 / 22290	72948 / 16211	10132 / 8105	2026 / 4053
10000us	174265 / 176292	162107 / 164134	131712 / 133738	105370 / 107396	52685 / 50658	2026 / 4053
25000us	176292 / 178318	168186 / 170213	145896 / 147923	129686 / 131712	62817 / 60790	6079 / 4053
50000us	176292 / 178318	170213 / 172239	151975 / 154002	135765 / 137791	74975 / 77001	6079 / 4053
75000us	178318 / 180344	170213 / 172239	156028 / 158055	141844 / 143870	95238 / 97264	6079 / 4053
100000us	178318 / 180344	172239 / 174265	158055 / 160081	147923 / 149949	117528 / 113475	6079 / 4053
200000us	182371 / 184397	174265 / 176292	164134 / 166160	162107 / 164134	158055 / 160081	123607 / 12158
500000us	184397 / 186423	182371 / 184397	176292 / 178318	174265 / 176292	170213 / 172239	158055 / 160081
1000000us	186423 / -	184397 / 186423	182371 / 184397	182371 / 184397	178318 / 180344	174265 / 172239

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.comm.connect.client.pool.size	256	224
specjbb.comm.connect.selector.runner.count	0	4
specjbb.comm.connect.worker.pool.max	256	112
specjbb.comm.connect.worker.pool.min	1	64
specjbb.forkjoin.workers	128	{Tier1=180, Tier2=56, Tier3=28}
specjbb.group.count	1	4
specjbb.mapreducer.pool.size	128	4
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 202634 IR

High-bound (settled) is 196274 IR

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

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

Inspur Corporation NS3160A6	186423 SPECjbb2015-MultiJVM max-jOPS 76858 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Inspur Corporation	Test Sponsor: Inspur Corporation	Test location: Jinan, China	Test date: Nov 29, 2021
SPEC license #: 3358	Hardware Availability: Mar-2022	Software Availability: Oct-2021	Publication: Thu Mar 3 12:03:48 EST 2022


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