Application clustering yog dab tsi?
Application clustering yog dab tsi?

Video: Application clustering yog dab tsi?

Video: Application clustering yog dab tsi?
Video: yog hmoov dab tsi tub huas xyooj 2024, Lub peb hlis ntuj
Anonim

Kev sib koom ua ke (qee zaus hu ua software pawg ) yog ib txoj hauv kev tig ntau lub computer servers rau hauv a pawg (ib pawg ntawm cov servers uas ua haujlwm zoo li ib qho system).

Hais txog qhov no, dab tsi yog pawg thiab nws lub hom phiaj?

Server pawg hais txog ib pawg ntawm cov servers ua haujlwm ua ke ntawm ib qho system los muab cov neeg siv khoom muaj ntau dua. Cov no pawg yog siv los txo cov sij hawm poob thiab qhov hluav taws xob los ntawm kev tso cai rau lwm tus neeg rau zaub mov coj mus rau qhov xwm txheej ntawm qhov hluav taws xob. Ib pawg ntawm cov servers txuas nrog rau ib qho system.

Dab tsi yog kev xa tawm pawg? Clustered deployments . Hauv kev lag luam kev xa tawm , siv pawg rau scalability, failover, thiab load balancing. Ua pawg yog siv ntau IBM® Sametime® servers ntawm tib hom. Thaum ib lub node lossis daim ntawv thov server tsis ua haujlwm, cov khoom thauj tau khaws los ntawm lwm cov servers hauv pawg.

Ib yam li ntawd, nws raug nug, dab tsi yog ib puag ncig pawg?

Cluster Environment . A pawg yog ib pab pawg ntawm ntau tus neeg rau zaub mov, hla hla ntau tshaj ib ntawm, txhua qhov kev khiav haujlwm zoo ib yam. Txhua yam hauv a pawg ua hauj lwm ua ke los muab cov khoom muaj siab, kev ntseeg siab, thiab scalability.

Dab tsi yog pawg hauv Windows?

Windows clustering yog ib lub tswv yim uas siv Microsoft Qhov rai thiab kev sib koom ua ke ntawm kev ywj pheej ntau lub khoos phis tawj txuas nrog kev sib koom ua ke - feem ntau los ntawm thaj chaw hauv cheeb tsam (LAN). Ua pawg yog tus nqi ntau dua li ib lub khoos phis tawj thiab muab kev txhim kho qhov system muaj, scalability thiab kev ntseeg tau.

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