Iye zvino Manjaro anoshandisa Btrfs nekukasira, iyi ndiyo nzira yaunokwanisa kugadzira uye kudzoreredza kudzorera mapoinzi (snapshots)

Manjaro kumashure munguva

Manjaro 25.0 Zetar Yakauya nezvinhu zvitsva zvakawanda. Pakati pezvinonyanyozivikanwa ndeye GNOME 48 uye KDE inogadziridza, inotungamirwa nePlasma 6.3. Asi ivo vakaunza imwe shanduko kune nyowani yekuisa iyo inogona kunakidza: iyo Btrfs faira system yave kushandiswa nekusarudzika. Inopa mamwe mabhenefiti pamusoro peanozivikanwa uye akapararira ext4, senge mukana wekugadzira kudzorera mapoinzi, anozivikanwawo se. snapshots.

Ndine Manjaro KDE chaiyo muchina wekuita bvunzo dzangu ipapo. Imhando yebhokisi rejecha: kuti ndisapwanya chero chinhu pane yangu huru system, ndinoiedza ipapo, uye kana chimwe chinhu chikatadza, ndinongoirasa uye hapana chinoitika. Zvirinani zvekushandiswa kwakatsanangurwa, izvi hazvingave zvakakosha kana ndiine kugona kugadzira mapoinzi ekudzorera, uye zvicharamba zvakadaro nekuti ini handidi kuita yakachena kuisa kana kuisa system yangu panjodzi nekutamira kuBtrfs. Asi ini ndinogona kutsanangura kuti izvi zvinoshanda sei muManjaro.

Kudzoreredza nzvimbo muManjaro

Chokwadi ndechekuti haisi kunyanya kupfava. Yakatoiswa kare Timeshift uye snapper, uye Manjaro budiriro timu inoti zvese zvinoshanda mushure meiyo nyowani yekuisa, asi izvi hazvina kuitika mumayedzo angu. Kuti ndikwanise kugadzira zvipfupi, zvirinani kubva pane zvandakaona, chinhu chekutanga chichava kugadzira iyo yekumisikidza faira ye snapshots, chimwe chinhu chatinowana nemurairo unotevera.

sudo snapper -c mudzi gadzira-config /

Nefaira rakagadzirwa, tinogona kugadzira snapshots pamaoko nemumwe murairo (zviri mumakotesheni zvingave tsananguro yakasiyana):

sudo snapper -c midzi gadzira --tsananguro "GIMP Kuiswa"

Uye kana izvo zvatinoda ndezvekuti mapoinzi ekudzoreredza agadzirwe otomatiki, isu tinofanirwa kumisa sevhisi nekunyora chimwe chinhu ichi (ini ndinosimbirira, maererano nechikwata cheManjaro hazvidiwi, asi…):

sudo systemctl inogonesa --now snapper-timeline.timer

Zvino, kana isu tichida kudzoreredza sisitimu kune imwe nyika, chasara kutangazve uye kupinda muManjaro grub menyu, iyo inowanikwa nekudzvanya kiyi yeESC (kuti udzivise kutadza, zvakakosha kuidzvanya kakawanda nekukurumidza kusvika yapinda). Iwo mapoinzi ekudzoreredza ari muchikamu che "Manjaro Linux snapshots":

Kugadzira kudzorera mapoinzi paunenge uchivandudza kana kugadzirisa mapakeji

Imwe sarudzo yatinogona kuwedzera ndiyo inozivikanwa se hooks kugadzira kudzoreredza mapoinzi paunenge uchitonga software. Izvi zvinogadzira imwe kana uchigadziridza, kuisa, kana kubvisa pasuru, iri bhandi rakanaka rekuchengetedza uye tinoonawo muWindows. Kuwedzera izvi tinofanira kuita zvinotevera:

  1. Mune terminal, isu tinonyora zvinotevera kugadzira iyo inodiwa folda:
sudo mkdir -p /etc/pacman.d/hooks/
  1. Iye zvino tinogadzira iyo faira:
sudo kubata 50-snapper-pre.hook
  1. Chekupedzisira, mukati: tinonamira zvinotevera, chimwe chinhu chinogona kuwanikwa nemupepeti wemavara saKate kana vamwe vakaita sa nano, asi zvinoda mvumo ye sudo:
[Trigger] Operation = Isa Operation = Kuvandudza Operation = Bvisa Rudzi = Package Target = * [Action] Tsanangudzo = Kugadzira PRE-installation snapshot ne Snapper... When = PreTransaction Exec = /usr/bin/snapper create --type pre --print-number --descript "PRE-Pacman" --cleanup" --cleanup

Izvo zviri pamusoro ndiyo inokonzeresa ichashanda kana kuisa, kugadzirisa, kana kubvisa mapakeji, kuratidza tsananguro, uye kugadzira mufananidzo. Pfungwa ndeyokuti nekuita shanduko iwe unogadzira poindi yekudzokera kana chimwe chinhu chikaitika.

Iyo snap-pac package

Kana iwe uchida kuzvichengetera rimwe basa, unogona kuisa iyo package snap-pac kubva kune graphical chishandiso Pamac kana nePacman kubva kune terminal. Izvo zvainoita kutevedzera maitiro eOpenSUSE uye inogadzira nzvimbo yekudzoreredza pamberi uye mushure mepakeji manejimendi.

Snapper GUI

Iyo Manjaro 25.0 Rarama ISO inosanganisira chishandiso chinodaidzwa kuti Snapper GUI, iyo inonzi inoita kuti kugadzira aya ekudzorera mapoinzi kuve nyore. Ndakazviedza uye ... kwete zvachose. Hazvishandi kwandiri. Izvo zvakandiitira mumwe murairo, mune iyi nyaya "sudo snapper list" kwatinogona kuona ruzivo rwe snapshots created.

ZVAKAITWA: Snapper GUI inoshanda; unofanira kuimhanyisa semudzi.

Iva izvo sezvazvingaite, uye kunyangwe zvingave zvirinani, chinhu chiri kutoshanda uye inshuwarisi kurwisa tsaona.


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