CYA: tinokuratidza mashandisiro aungaita ichi chine simba chinyorwa mifananidzo

Negadziriro yeparutivi uye Dzosa mabhatani

Chokwadi unoziva kuwanda kwematurusi uye dzimwe nzira dzekuita backup kopi Munharaunda dzeGNU / Linux, kubva kune zvakajairika maapplication akafanogadzwa-kuiswa mune mamwe ma distros akadai seDejavù muUbuntu, kana mamwe akaita seTimeshift, uye kunyange bash zvinyorwa zvawakakwanisa kuita pane imwe nguva muhupenyu hwako, watora pasi kubva pawebhu kana iwe waita makopi zvakananga uchishandisa iyo dd raira, nezvimwe.

Muchidzidzo ichi tinokuzivisa iwe kune chishandiso chitsva chinonzi CYA inova chirevo cheCover Your AssNdiri kureva, kuvhara chaiko dhongi rako. Sezvo iwe uchigona kubata kubva pazita rayo, chishandiso ichi cheBash muLinux chinokutendera iwe kuti uchengetedze mbongoro yako kana chimwe chinhu chikatadza mune yako yekushandisa system uye inokutendera iwe kuti ugadzire yakakwana snapshot yekugona kuidzosera kuitira kuti dambudziko rirege kuva mutambo, kunyanya kana isu tine ruzivo rwunoteerera, bhizinesi, kana isu tine dhizaini yakaoma yekuvaka yatisingade kurasikirwa nayo.

Kukosha kwekutsigira

negadziriro yeparutivi

Una backup kana backup kana backup Iyo kopi yedata rekutanga iro rinoitwa nechinangwa chekuve neimwe nzira yekuenda kana data rikarasika, rikaora kana chimwe chinhu chikaitika kune Hardware kana system inoisiya isinga shande. Pakadaro, hatizorasikirwe nechinhu, sezvo tichizenge tiine kopi chaiyo yekurasa kunze mune emergency. Izvo zvinogona kuitwa pasina kumanikidza, kunyangwe pazviitiko zvakawanda zvinogona kuitwa pane akaomarara madhiraivha, opareta midhiya, mugore, nezvimwe, kunyangwe nekumanikidza, kunyangwe izvo zvichizoda zvimwe zviwanikwa zvehardware uye nguva yekumanikidza uye kudzvinyirira, mukuwedzera kune Dzimwe nguva kana iyo yakadzvanywa faira ikashatiswa inogona kukanzura iyo backup ...

Backups anoita kunge ari pachena asi kuti vazhinji vashandisi uye zvakanyanya, makambani, kanganwa ita nguva nenguva. Uye kana matambudziko akauya, munhu wese anoarangarira, asi zvanyanya. Kunyanya izvozvi nekutyisidzirwa nerudzikunuro, zvakakosha kuti usaregeredze makopi ekuchengetedza, nekuti mhando iyi yemarware inonamira madhiraivhi akaomarara uye inochengeta dhata isingawanikwe kunze kwekunge iwe uchibhadhara rudzikunuro runokumbirwa nevamwe nevapambi vemakomputa kuti vakupe kiyi inogona kuibvisa. Mari yavanowanzokumbira yakanyanya kukwirira uye inowedzera zvinoenderana nekukosha kweiye akabatwa, semuenzaniso, kana iri kambani ine data rakaomarara, mari yavanokumbira ichave yakakwira. Kune rimwe divi, kana isu tagadzira backup makopi, isu tinodzivirira iri dambudziko nenzira yakapusa.

Chii chinonzi Snapshot?

Snapshot - RAID yakaoma dhiraivha

Un snapshot kana kopi yekukasira Icho chiitiko chakasarudzika che backup, nekuti vanoenda kupfuura kuteedzera imwe data kubva kune yekuchengetedza svikiro, uye kuteedzera iyo mamiriro ehurongwa pane imwe nguva. Nekudaro izita rayo, sezvo zvinoita sekunge takatora mufananidzo wekuti mashandiro ari muchinguva uye kuburikidza neyakakodzera kudzoreredza chishandiso kuti ugone kudzoreredza imwecheteyo mamiriro ehurumende uye nyika chaiyo.

Kubva pane izvi zvinotevera izvo musiyano mukuru kubva pachidimbu uye yakapfava backup ndeyekuti yekutanga yakanangana nenyika yeOS uye yechipiri yakanyanya kutarisana nekuvimbika kwedata. Mapurogiramu mazhinji ekuchengetedza zvakare anopawo sarudzo yekutora mufananidzo weiyo inoshanda sisitimu, sezvazviri neCYA chishandiso chatinoisa kwauri kuti uite makopi kana mapikicha emabatiro ako, kwete muenzi, kunyangwe sekutsanangura kwandinoita mune inotevera ndima zvinogoneka…

zhinji hypervisors kana chaiwo maitiro Ivo zvakare vanopa kugona kwekuti vagadzire mapikicha enzvimbo dzakasarudzika, chimwe chinhu chinoshanda kuita makopi emuchina chaiwo watinawo mukushanda. Ini ndinonyanya kuifarira kana ndine imwe mhando yevhavha yakaiswa paVM, kubvira pandakangoisa mapakeji ese anodiwa uye ndikaagadzira uye achimhanya, ndinotora chinyorwa kuitira kuti kana chimwe chinhu chikatadza kufamba, ndinogona kupora iyo system kubva iyo mamiriro ezvinhu mune zvese zvinoshanda zvakanaka chero nguva.

Uchishandisa CYA paLinux

cya

Kana iwe usingazive CYA Ini ndinokupa iyo kwauri, kunyangwe iwe uchigona kuwana yakawanda ruzivo kubva mairi mukati iyo yepamutemo webhusaiti kubva kune vanogadzira. Sezvandambotaura, zvinotibvumidza kuti titore mufananidzo wesystem yedu kubva kuBash, sezvo chiri chishandiso che open source yeiyo Shell uye nekodhi yekodhi yaunogona kuwana pane webhusaiti yeGitHub. Izvo hazvishande chete paLinux, asiwo pane chero imwe Unix inoshanda sisitimu neiyi shell seFreeBSD, OpenBSD, Solaris, nezvimwe.

CYA musimboti inoshanda pasi pechero systemystem, nekuti chishandiso zvachose yakazvimiririra neFS uye haina kuganhurirwa kune chaiwo echizvarwa FS yeaya * nix masisitimu senge ext2, ext3, ext4, UFS, XFS, ZFS, btrfs, nezvimwewo, chimwe chinhu chinokosheswa patinoshanda neanoverengeka eaya masisitimu mune yedu OS, sezvo mamwe maapplication ekugadzira mhando iyi yemakopi inoenderana kana kugumira kune mamwe maFS.

NeCYA tinokwanisa nyore nyore kushandisa makopi esisitimu yedu uye kuzvibata zvirinyore kukuchengeta iwe uchigara wakadzivirirwa kubva kune chero tyisidziro, ingave malware, bugs mune software pachayo, matambudziko neechengetedzo midhiya, kana zvikanganiso zvehutongi

Para uchishandisa CYA iwe unogona kutevedzera aya matanho akareruka:

  • Download CYA ZIP faira kubva kune iyi link yandakakusiira kare.
  • Unzip uye uipe mvumo 755 kana 700 kune iyo faira inonzi cya:
chmod 700 cya

  • Kana uchida iwe unokwanisa kopi cya munzira / kumba / yako_name / bin / kana mu / usr / yemuno / bin kuti ukwanise kuzviita nekungodaidza zita rayo uye kusafanirwa kuenda kudhairekitori kwazviri nguva dzese ...
  • Iye zvino unogona kupindura ku mhanyisa (kuwana script yekudzoresa inonzi recovery.sh uye kuti iwe unofanirwa kuchengetedza pane USB kana imwe nzvimbo yakachengeteka, nepo iwo wechipiri kuraira kuchabatsira pane zvaunogona kushandisa):
cya script

cya help

  • Kugadzira a backup kutenderera standard iwe unogona kumhanya:
cya save

  • Panzvimbo iyoyo, kana iwe ukagadzira iyo recovery.sh script nekumhanyisa cya script, unogona dzosa iyo system kubva kune chero emakopi awakagadzira nekushandisa iyo script:
./recovery.sh

Usakanganwa kuenda makomendi ako, kusahadzika, mazano, nezvimwe. Iye zvino hauna chikonzero chekusachengeta yakanaka kopi mutemo kune yako system ...


Izvo zviri muchinyorwa zvinoomerera pamisimboti yedu ye tsika dzekunyora. Kuti utaure chikanganiso tinya pano.

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  1. Inotarisira data: AB Internet Networks 2008 SL
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako