Video: RAID log siv rau dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
RAID yog ib lub ntsiab lus uas sawv cev rau kev pheej hmoo, kev xav, teeb meem, thiab kev vam khom. RAID log yog lub cuab yeej tswj xyuas qhov project uas tau tsim los rau hauv nruab nrab thiab yooj yim rau kev sib sau ua ke, saib xyuas, thiab taug qab cov ntaub ntawv qhov project.
Tsis tas li ntawd nug, kuv yuav ua li cas sau daim ntawv raid?
Caw cov neeg sawv cev los ntawm txhua qhov chaw ntawm tus qhov project los pab ua kom tiav RAID Log.
Txheeb xyuas cov haujlwm los tswj cov haujlwm tseem ceeb, tom qab ntawd muab lub luag haujlwm thiab cov haujlwm tseem ceeb.
- Tiv thaiv, txo, tswj, lossis pov hwm kev pheej hmoo.
- Tshawb xyuas thiab saib xyuas cov kev xav.
- Tswj lossis tshem tawm cov teeb meem.
- Saib xyuas thiab tswj cov kev vam meej.
Dab tsi yog raid hauv kev tswj hwm kev pheej hmoo? Lub ntsiab lus RAID sawv rau Kev pheej hmoo , Assumpions, Issues and Dependencies. Kev pheej hmoo . Cov xwm txheej uas yuav muaj kev cuam tshuam tsis zoo rau koj qhov project yog tias lawv tshwm sim. Txaus ntshai hais txog kev sib koom ua ke qhov kev tshwm sim yuav tshwm sim thiab cuam tshuam rau qhov project yog tias nws tshwm sim.
Xav txog qhov no, RAID tsom xam yog dab tsi?
RAID tsom xam yog cov txheej txheem kev npaj rau kev txheeb xyuas qhov tseem ceeb ntawm qhov Risks (R), Assumptions (A), Issues (I), thiab Dependencies (D). RAID tsom xam tsom rau plaub qhov tseem ceeb: Kev pheej hmoo - cov xwm txheej uas tuaj yeem cuam tshuam tsis zoo yog tias lawv tshwm sim.
RAID txheej txheem yog dab tsi?
RAID (Redundant Array of Inexpensive Disks lossis Drives, lossis Redundant Array ntawm Independent Disks) yog cov ntaub ntawv khaws cia virtualization thev naus laus zis uas sib txuas ntau lub cev disk tsav rau hauv ib lossis ntau qhov laj thawj rau cov hom phiaj ntawm cov ntaub ntawv rov ua dua, kev txhim kho kev ua haujlwm, lossis ob qho tib si.
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