Ichi chinyorwa chinotarisa akasiyana "hombe" backup software, kusanganisira yekutengeserana. Rondedzero yevanokwikwidza: Veeam Mumiriri weLinux, Bacula.
Shanda neiyo faira system inotariswa, kuitira kuti zvive nyore kuenzanisa nevakambokwikwidza.
Mhedzisiro inotarisirwa
Sezvo vese vari vaviri vari kukwikwidza vari vese vakagadzirira-yakagadzirwa mhinduro, iyo inonyanya kukosha mhedzisiro ichave yekufungidzira yebasa, kureva, imwecheteyo yekushanda nguva paunenge uchigadzirisa huwandu hwakafanana hwe data, pamwe nemutoro wakafanana.
Veeam Mumiriri weLinux Ongororo
Ichi chirongwa chekuchengetedza chinoshanda nemidziyo yekuvhara, iyo ine module yeLinux kernel inovimbisa kutendeseka kweiyo backup nekutevera akachinja data block. Tsananguro yakadzama inogona kuwanikwa .
Iyo nzira yekugadzira faira backup inoshanda pahwaro hweiyo kernel module: block mudziyo snapshot inogadzirwa, iyo inoiswa mune yenguva pfupi dhairekitori, mushure meiyo data inowiriraniswa faira nefaira kubva pamufananidzo kuenda kune imwe nzvimbo dhairekitori, kana. kure kuburikidza ne smb kana nfs protocol, uko akati wandei mafaera anogadzirwa mune proprietary fomati.
Maitiro ekugadzira kuchengetedza faira haana kumbopedzwa. Panenge pa15-16% yekuuraya, kumhanya kwakadonha kusvika ku600 kbsec uye pazasi, pa50% cpu kushandiswa, zvichigona kukonzera kuti backup process iite kwemaawa matanhatu-6, saka maitiro akamiswa.
Chikumbiro chakagadzirwa kuVeeam technical support, iyo vashandi vakakurudzira kushandisa block mode semhinduro.
Mhedzisiro ye block-by-block mode yekugadzira makopi ekuchengetedza ndeaya anotevera:
Nguva yekushanda yepurogiramu mune iyi modhi ndeye 6 maminetsi e20 GB yedata.
Kazhinji, maonerwo akanaka echirongwa, asi haazoverengerwa muongororo yakajairika nekuda kwekunonoka kwefaira rekushandisa.
Bacula Review
Bacula ndeye mutengi-server backup software ine zvine musoro ine zvikamu zvakati wandei, chimwe nechimwe chinoita chikamu chebasa racho. Kune Director, iyo inoshandiswa manejimendi, FileDaemon - sevhisi inokonzeresa backups, StorageDaemon - backup yekuchengetedza sevhisi, Console - chinongedzo kuDirector (kune TUI, GUI, Webhu sarudzo). Iyi yakaoma inosanganisirwa muongororo zvakare nekuti, kunyangwe ichivharira chakanyanya kukwirira kupinda, inzira yakakurumbira yakakurumbira yekuronga backups.
Mune yakazara backup mode
Mune iyi modhi, Bacula yakaratidza kuve yakafanotaurwa, kupedzisa backup muavhareji yemaminetsi gumi,
Iyo yekutakura profile yakabuda seizvi:
Saizi yema backups angangoita 30 GB, sezvaitarisirwa kana uchishanda mune iyi yekushandisa mode.
Paunenge uchigadzira ma backups ekuwedzera, mhedzisiro yacho yakanga isina kunyanya kusiyana, kunze kwehukuru hweiyo repository, hongu (inenge 14 GB).
Kazhinji, iwe unogona kuona yunifomu mutoro pane imwe processor core, uye zvakare kuti kuita kwakafanana neyakajairwa tara ine compression yakagadziriswa. Nekuda kweiyi iyo bacula yekuchengetedza magadzirirwo akanyanya, akawandisa, zvanga zvisingaite kuratidza mukana wakajeka.
Mhinduro
Kazhinji, mamiriro acho haafadzi kune vese vari kukwikwidza, zvichida nekuda kwekuti iyo faira modhi yekugadzira makopi ekuchengetedza inoshandiswa. Chikamu chinotevera chinotarisawo maitiro ekudzoreredza kubva kune backups; general mhedziso inogona kutorwa zvichibva pane yakazara nguva.
Chiziviso
Backup Chikamu 5: Kuedza Bacula uye Veeam Backup yeLinux
Negadziriro yeparutivi Chikamu 6: Kuenzanisa negadziriro yeparutivi Tools
Backup Chikamu 7: Mhedziso
Zvakatumirwa na: Pavel Demkovich
Source: www.habr.com