Maitiro Ekudzoreredza Mafaira Akadzimwa paLinux

Hapana asingakanganisike pakukanganisa kudzima faira rakakosha, uye mushure meizvozvo, kuwana kuti hapana backup yaro. Kunyangwe bhini remarara richigona kupa nzira yekudzosera kumashure mashandiro akadaro, kugona kwaro kunoenderana nekuti mushandisi anobata sei nesystem yekushandisa. Semuenzaniso, musanganiswa weCTRL + Delete keystroke wakatwasuka unogona kunzvenga marara ebhini sedanho rekutanga rekudzoreredza data. Pasinei nekuti system iri pasi payo ndeyaani kana kuti mhinduro yemahara, kune maturusi akawanda akagadzirirwa kubatsira vashandisi kudzoreredza mafaira akadonhedzwa. Seimwe yemapuratifomu emakombiyuta emahara anozivikanwa pasi rose, Linux haisi musiyano kana nyaya yacho iri sarudzo dzekudzoreredza data. Mazhinji acho imhinduro dze open source dzinogona kudhawunirodhwa uye kuiswa kubva kumarepository epamutemo. Mamwe maturusi ekutengesa akagadzirirwa kushandisa chero sisitimu yekushandisa yakavakirwa paLinux. Tichatarisa maviri emhinduro idzodzo uye toongorora kuti imwe neimwe inoshanda sei: TestDisk neR-Linux.

TestDisk

TestDisk chishandiso chemirairo chemahara uye chakavhurika chekubvisa mafaira akabviswa paLinux. Iyi software yakanyorwa mumutauro weC programming naChristophe Grenier uye ine rezinesi pasi peGNU/GPLv2 license. Inoshanda pamaoperating system makuru - Linux distributions, Windows, uye macOS. Iyo installation package inogona kudhawunirodhwa uchishandisa bhatani:

Tichifunga nezvemasystem akavakirwa paLinux, inogona zvakare kuiswa kuburikidza nemamaneja emapakeji akakodzera. PaDebian neUbuntu, mirairo inotevera inoisa TestDisk pane system:

$ sudo apt update

$ sudo apt kuisa testdisk

Kana mamwe mapakeji (dependencies) akaiswa kana kuti mapakeji akakosha akabviswa, maitiro ekuisa anogona kukumbira kusimbiswa. Zvikasadaro, TestDisk ichaiswa zvakananga pane system.

Kuti utarise kuiswa uye rumwe ruzivo nezve chishandiso, murairo unotevera unogona kuitwa:

$ sudo dpkg -l testdisk

Kuti uise TestDisk PaRed Hat Enterprise Linux (RHEL) neCentOS, unofanira kutanga waisa/kuiisa EPEL repository. Iyi ipakeji repository inopa mukana wekuisa mapakeji esoftware anoshandiswa zvakanyanya. Zvichienderana neCentOS version (7 kana 8), EPEL repository setting up yakasiyana zvishoma sezvinoratidzwa nemirairo miviri (mirairo yese inofanira kuitwa ne superuser privileges):

• RHEL / CentOS 7

# yum install epel-release

# yum update

# yum kuisa testdisk

• RHEL / CentOS 8

# yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm

# yum update

# yum kuisa testdisk

PaRHEL uye shanduro dzese dzeCentOS, kuiswa kweTestDisk kunogona kusimbiswa nekushandisa murairo unotevera:

dhisiki rekuyedza re $ rpm -qi

Pakupedzisira, mirairo inotevera inogona kushandiswa kuisa TestDisk pane mamwe maLinux ekugovera echinyakare maviri:

• Fedora:

$ sudo dnf isa testdisk

• Arch Linux:

$ sudo pacman -S testdisk

Kana TestDisk yangoiswa, mushandisi anogona kunyora zvikamu zvese nemidziyo yekuchengetera zvinhu pasystem kuburikidza nemurairo

# testdisk /runyorwa

Kuti uwanezve mafaira akadzimwa paLinux, zvinongodiwa chete kushandisa TestDisk tool pasina chero parameter sekutevera

# dhisiki rekuyedza

Kushandiswa kweTestDisk kucharatidza menyu yemirairo ine sarudzo nhatu dzine chekuita nekunyora ruzivo nezve maitiro ekudzoreredza mafaira akabviswa.

1. Gadzira: inogadzira faira idzva re testdisk.log.
2. Isa: inowedzera ruzivo rutsva rwekunyoresa kufaira re testdisk.log riripo.
3. Hapana Rogi: hazviburitse ruzivo rwekunyorwa kwemagwaro.

Tichifunga kuti sarudzo yekugadzira faira idzva rekunyora yakasarudzwa, TestDisk icharatidza madhisiki uye ma partitions mafaira akabviswa anogona kudzoserwa kubva. Nekusarudza chinhu chimwe chete kubva pane rondedzero uye kusarudza sarudzo yekuti "Proceed", sisitimu ichakumbira kuratidza rudzi rwe partition inoenderana nekushandiswa. Mushure mekunge mushandisi adzvanya ENTER, TestDisk ichaenderera mberi kuratidza runyorwa rwemabasa anogona kuitwa pa partition.

Sarudzo ye "Ongorora" inoongorora chikamu chakasarudzwa uye inofanira kushandiswa pakudzoreredza data paLinux. Kana chikamu chakadaro chisisakwanise kudzoreredzwa, chishandiso chinoratidza meseji inozivisa mushandisi nezveizvi. TestDisk inopa mhando mbiri dzemafaira ekutsvaga: "Kutsvaga nekukurumidza" uye "Kutsvaga kwakadzama". Mushure mekusarudza rimwe rawo uye kudzvanya "Proceed" zvakare, chishandiso chinonyora zvikamu zvese zvinogona kuskenwa. Danho rekupedzisira nderekutanga maitiro ekutsvaga. Munguva iyi, chishandiso chinogadzirisa skrini nechikamu chega chega chiripo chekudzoreredza mafaira. Nekusarudza chikamu chimwe chete, mafaira ese akabviswa anowanikwa pachiri acharatidzwa uye unogona kudzvanya bhii rekuti "C" kuti ukope faira rakadonhedzwa kune rimwe dhairekitori.

R-Linux

R-Linux imwe nzira yemahara inoshandiswa paWindows, macOS, uye Linux (32 uye 64 bits). Ine mhinduro yakakwana, R-Studio, iyo inobhadharwa uye inotsigira kushanda neNTFS (New Technology File System) partitions. Kusiyana neTestDisk nedzimwe nzira dzekuraira, R-Linux inouya neinterface yemifananidzo. Inogona kudhawunirodhwa uchishandisa bhatani rinotevera:

Mushure mekuisa nekuvhura R-Linux, skrini yekutanga inoudza mushandisi kuti asarudze dhisiki kana chikamu chaachadzoserwa mafaira akabviswa.

Danho rinotevera rinosanganisira kutanga maitiro ekuskena nekudzvanya bhatani rinoenderana. R-Linux ichakumbira mushandisi kuti asarudze rudzi rwekuskena runofanira kuitwa: Nyore, Yakadzama, kana Hapana. Yekupedzisira haipe mufananidzo wekutsvaga mafaira akadonhedzwa. Muhwindo rimwe chete resarudzo, zvinokwanisikawo kusarudza nzvimbo chaiyo yekuskena. Kana gadziriro yapera, maitiro acho anotangwa nekudzvanya rimwe bhatani rekuti "Scan". Tevere, R-Linux icharatidza rudzi rwemepu yedhisiki iri kuongororwa. "Mepu" iyi inoita kuti zvikwanisike kutevera kufambira mberi kwemaitiro ekuskena. Danho iri rinogona kukanganiswa chero nguva nekudzvanya bhatani rekuti "Stop".

Sezvo maitiro ekuskena apera, sarudzo mbiri huru dzekuwana mafaira akadzimwa ndeidzi:

• Dzvanya pachikamu chacho wobva wasarudza "Dzorera Mafaira Ese ..."
• Sarudza sarudzo yekuti “Vhura Mafaira eDrive” wobva wasarudza maforodha anofanirwa kudzoserwa mafaira akabviswa. Kuburikidza nesarudzo iyi, zvinokwanisikawo kusarudza mafaira chaiwo akawanikwa nechishandiso ichi. Mabhatani ekuti “Recover” kana kuti “Recover Marked” anofanira kudzvanywa gare gare.

Pfupiso - Kudzoreredza Mafaira Akabviswa paLinux

Kune mhando dzakasiyana-siyana dzezvishandiso zvakagadzirirwa kudzoreredza mafaira akabviswa paLinux. Zvizhinji zvezvishandiso izvi zvinongopa nzira yekuraira chete inoda hunyanzvi hwakawanda kubva kune vashandisi vane Linux. Izvi ndizvo zvakaita TestDisk. Kunyangwe iri mhinduro ine simba, haivanze ruzivo rwakaderera nezve madhiraivha nema partitions. Chimwe chikamu chezvishandiso chinoshanda seR-Linux nekuratidza nzira ine hushamwari uye kubatsira vashandisi vane ruzivo rwakakwana nezveLinux kuti vataurirane navo.