Cov txheej txheem:

Mtree yog dab tsi?
Mtree yog dab tsi?

Video: Mtree yog dab tsi?

Video: Mtree yog dab tsi?
Video: Ua Dab Tsi Txhaum Koj - David Yang (New Song 2021) 2024, Hlis ntuj nqeg
Anonim

Raws li lub manpage, mtree yog ib lub cuab yeej siv los "daim ntawv qhia cov npe hierarchy." Lub manpage mus rau hauv kev nthuav dav ntxiv nyob rau hauv nqe lus piav qhia: Tus mtree utility piv cov ntaub ntawv hierarchy rooted nyob rau hauv lub tam sim no directory tiv thaiv ib tug specification nyeem los ntawm tus qauv input.

Raws li, Data Domain MTree yog dab tsi?

MTree replication leverages snapshots kom paub meej tias qhov chaw Data Domain system yuav ib txwm yog point-in-time duab ntawm qhov chaw Data Domain qhov system. Snapshots yog point-in-time duab ntawm lub MTree . Rau txhua tus MTree replication cov ntsiab lus lub system yuav pib-tsim (thiab nws pib-rho tawm) snapshots ntawm lub MTree.

Ib tug kuj nug, Dab tsi yog Data Domain? Hauv cov ntaub ntawv kev tswj thiab kev txheeb xyuas cov ntaub ntawv, a Data Domain hais txog tag nrho cov txiaj ntsig uas a cov ntaub ntawv lub ntsiab yuav muaj. Txoj cai rau kev txiav txim siab sau npe ciam teb yuav yooj yim li a cov ntaub ntawv ntaus nrog ib daim ntawv teev cov nqi. Nyob rau hauv ib tug normalized cov ntaub ntawv qauv, siv sau npe feem ntau yog teev nyob rau hauv ib lub rooj siv.

Hais txog qhov no, Data Domain replication ua haujlwm li cas?

Replication yuav luam tau zoo cov ntaub ntawv los ntawm ib Data Domain system mus rau lwm lub network. Cov rov ua dua technology luam cov compressed, deduplicated cov ntaub ntawv los ntawm ib qho system hu ua qhov chaw mus rau lwm qhov system hu ua qhov chaw.

Koj ua li cas lub zog rau cov ntaub ntawv sau npe?

Kev daws teeb meem:

  1. Txhawm rau qhib Data Domain system:
  2. Fais fab ntawm txhua qhov chaw nthuav dav ua ntej tus maub los.
  3. Thawb tus maub los lub hwj chim khawm (raws li qhia nyob rau hauv Installation and Setup Guide for your Data Domain system).
  4. Xyuas kom tseeb tias qhov system tau tuaj.
  5. Txhawm rau kaw lub zog rau Data Domain system:

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