Video: Wfq hauv QoS yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
WFQ yog ib tug flow-based queuing algorithm siv hauv Kev Pabcuam Zoo ( QoS ) uas ua ob yam ib txhij: Nws teem caij sib tham sib tsheb mus rau pem hauv ntej ntawm kab kom txo tau lub sij hawm teb, thiab nws ncaj ncees qhia cov seem bandwidth ntawm high bandwidth flows.
Ib yam li ntawd, Wfq txhais li cas?
Weighted ncaj ncaj queuing
Kuj Paub, qhov tseem ceeb ntawm kev queuing yog dab tsi? Koj tuaj yeem teeb tsa ib qho kab rau interface kom muaj nruj - qhov tseem ceeb , uas ua rau qeeb-rhiab tsheb, xws li lub suab tsheb, yuav tsum tau muab tshem tawm thiab xa mus nrog qhov qeeb qeeb. Pob ntawv uas yog ua ke hauv a nruj - qhov tseem ceeb queue raug tshem tawm ua ntej pob ntawv hauv lwm yam kab , suav nrog high- qhov tseem ceeb queues.
Tom qab ntawd, Cbwfq yog dab tsi?
CBWFQ yog lub sijhawm teem sijhawm siv los muab qhov tsawg kawg nkaus bandwidth lav rau cov chav kawm tsheb khiav thaum lub sijhawm muaj kev sib tsoo ntawm lub network. Txhua tus ntawm CBWFQ queues yog muab ib qhov hnyav, thiab cov pob ntawv tau txais kev pab los ntawm cov queues raws li qhov hnyav ntawm cov queue.
Cisco ncaj ncees queue yog dab tsi?
Kev ncaj ncees queuing yog nyob rau ntawm lub neej ntawd rau interfaces nrog bandwidth tsawg dua los yog sib npaug rau 2 Mbps. Nrog Cisco IOS Tso Tawm 12.0 thiab tom qab tso tawm, rau WFQ, kev cai kev queuing , thiab qhov tseem ceeb kev queuing , qhov teeb tsa kev xa tawm txwv yog muab los ntawm tus nqi bandwidth teem rau lub interface siv bandwidth (interface) hais kom ua.
Pom zoo:
Yuav ua li cas yog ib tug txheej txheem nyob rau hauv lub operating system dab tsi yog ib tug xov nyob rau hauv lub operating system?
Ib tug txheej txheem, nyob rau hauv cov nqe lus yooj yim tshaj, yog ib tug executingprogram. Ib tug los yog ntau tshaj threads khiav nyob rau hauv cov ntsiab lus ntawm cov txheej txheem. Ib tug xov yog ib qho tseem ceeb chav tsev uas theoperating system faib lub sij hawm processor. Lub threadpool feem ntau yog siv los txo tus naj npawb ntawm cov ntaub ntawv thov thiab muab kev tswj hwm ntawm cov neeg ua haujlwm threads
QoS pob ntawv teem sijhawm yog dab tsi?
QoS Packet Scheduler hauv Windows 10 yog ib hom kev tswj hwm ntawm lub network bandwidth uas saib xyuas qhov tseem ceeb ntawm cov ntaub ntawv pob khoom. QoS Packet Scheduler cuam tshuam tsuas yog ntawm LAN kev khiav tsheb thiab tsis nyob ntawm qhov nrawm ntawm kev nkag mus hauv internet. Txhawm rau ua haujlwm, nws yuav tsum tau txais kev txhawb nqa ntawm txhua sab ntawm kev sib txuas
QoS teem sijhawm yog dab tsi?
QoS teem caij thiab queuing txoj kev. Teem sijhawm yog txheej txheem ntawm kev kos ib pob ntawv mus rau ib qho kev xa mus sab hauv raws li nws cov ntaub ntawv QoS thiab kev pabcuam cov queues raws li txoj kev queuing. WRR algorithm yog siv los tig cov kev pabcuam ntawm yim kab ntawm FastIron li
Dab tsi yog txoj hauv kev virtual thiab txoj hauv lub cev hauv asp net?
Ua ntej tshaj, cia peb tau txais cov ntsiab lus ntawm ob qho tib si. Txoj kev lub cev - Qhov no yog txoj hauv kev tiag tiag cov ntaub ntawv nyob ntawm IIS. Txoj kev Virtual - Qhov no yog txoj hauv kev kom nkag mus rau cov ntaub ntawv uas tau taw qhia los ntawm sab nraud ntawm IIS daim ntawv thov folder
Dab tsi yog qhov tsis muaj dab tsi hauv Java?
Pej xeem txhais tau hais tias txoj kev pom thiab tuaj yeem raug hu los ntawm lwm yam khoom ntawm lwm hom. Lwm cov kev xaiv yog tus kheej, tiv thaiv, pob thiab pob-private.Qhov no txhais tau hais tias koj tuaj yeem hu rau txoj kev zoo li qub yam tsis muaj kev tsim anobject ntawm chav kawm. void txhais tau hais tias txoj kev tsis muaj nqi