Video: Hyper V snapshot yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
A Hyper - V snapshot (tam sim no hu ua a Hyper - V checkpoint) sawv cev rau ib qho point-in-time daim ntawv theej ntawm lub tshuab virtual xaiv (VM), uas tso cai rau koj los ntes VM lub xeev, cov ntaub ntawv, thiab nws cov kev teeb tsa kho vajtse ntawm lub sijhawm tshwj xeeb. Hauv Hyper - V , ntau snapshots tuaj yeem tsim, tshem tawm, thiab siv rau ib leeg VM.
Tib neeg kuj nug tias, lub chaw kuaj xyuas puas zoo ib yam li lub snapshot?
Ib tug qauv chaw kuaj mob siv a snapshot ntawm lub tshuab virtual thiab lub tshuab virtual nco lub xeev, tab sis tsis yog tag nrho cov thaub qab ntawm VM. A snapshot ntawm lub tshuab virtual nco lub xeev tsis raug coj los siv thaum siv ntau lawm chaw kuaj mob.
Ib sab saum toj no, kuv puas tuaj yeem rho tawm Hyper V snapshots? Rau rho tawm a snapshot , siv cov Hyper - V Manager, xaiv VM thiab mus rau " Snapshots ” window thiab xaiv a snapshot rau rho tawm . Tom qab ntawd txoj nyem rau xaiv los yog xaiv " Rho tawm Snapshot …" los ntawm sab tes xis ntawm qhov Hyper - V Tus thawj tswj qhov twg cov ntsiab lus ntawm VM raug tso tawm.
Ib yam li ntawd, kuv yuav siv snapshot hauv Hyper V li cas?
xaiv zaub mov, los yog nyem rau ntawm qhov snapshot khawm nyob rau hauv lub toolbar. Xwb, tso tawm tus Hyper - V Tus Thawj Coj (Pib-> Cov Cuab Yeej Tswj Xyuas-> Hyper - V Manager). Thaum pib, txoj nyem rau ntawm lub tshuab virtual uas tus snapshot yog yuav tsum tau coj thiab xaiv Snapshot los ntawm cov ntawv qhia zaub mov popup.
Puas muaj kev nyab xeeb rau rho tawm Hyper V checkpoint?
Rho tawm cov chaw kuaj xyuas vhdx cov ntaub ntawv rau lub tshuab virtual. Thaum koj rho tawm a chaw kuaj mob , Hyper - V merges cov. avhdx cov ntaub ntawv yuav raug tshem tawm ntawm cov ntaub ntawv kaw lus. Koj yuav tsum tsis txhob rho tawm cov.
Pom zoo:
Dab tsi yog snapshot qub yuam kev?
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Dab tsi yog snapshot hauv version tswj?
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Dab tsi yog qhov txawv ntawm snapshot thiab version?
Lub tswv yim yog tias ua ntej 1.0 tso tawm (lossis lwm yam kev tso tawm) ua tiav, muaj 1.0-SNAPSHOT. Qhov txawv ntawm 'tiag' version thiab snapshot version yog tias snapshots yuav tau txais kev hloov tshiab. Qhov ntawd txhais tau hais tias rub tawm 1.0-SNAPSHOT hnub no tuaj yeem muab cov ntaub ntawv sib txawv dua li rub nws nag hmo lossis tag kis
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Dab tsi yog snapshot cais theem hauv SQL Server?
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