Fedora 34 yayi niyyar cire nakasa na SELinux kuma yayi ƙaura zuwa KDE daga Wayland

Aiki a cikin Fedora baya tsayawa kuma shine masu haɓakawa sun sake ba da abin da suke magana akai kuma wannan lokacin ba game da gaba bane na Fedora 33 amma wannan suma sun riga sun mai da hankali akan Fedora 34.

Kuma wannan shine kwanan nan a kan jerin aikawasiku Tattaunawa daban-daban sun fara bayyana game da canje-canje da dama da aka gabatar akan wannan sigar rarrabawa. Ofayan canje-canjen da aka gabatar shine cire tallafi don hana aikin SELinux.

A ciki don aiwatarwar Fedora 34, an bayyana canji don cire ikon musaki SELinux a lokacin aiki.

Yayin da ikon sauyawa tsakanin tilastawa da halal halal za'a kiyaye su yayin farawa. Bayan farawa na SELinux, Za a sanya direbobin LSM cikin yanayin karantawa kawai, wanda ke inganta kariya daga hare-hare da nufin nakasa SELinux bayan amfani da raunin da zai iya canza abubuwan da ke cikin ƙwaƙwalwar ajiyar kernel.

Don kashe SELinux, kawai sake yi tsarin tare da ma'aunin "selinux = 0" akan layin umarnin kernel.

Baya ga wannan an ambata cewa kashewa ba za a tallafawa ba canza sanyi na / sauransu / selinux / config (SELINUX = an kashe). A baya can, tallafi don saukar da ƙirar SELinux ya ragu a cikin kernel na Linux 5.6.

Tallafi don nakasa lokacin SELinux ta hanyar »/ etc / selinux / config» an kirkireshi ne don sauƙaƙa wajan rarraba Linux don tallafawa gine-gine inda ƙara sigogi zuwa umarnin kernel ke da wuya.

Abun takaici, tallafawa nakasa lokacin aiki yana nufin dole ne muyi wasu kasuwancin kasuwanci idan ya kasance game da ƙugiyar LSM.

Yiwa alamar ƙuƙwalwar LSM kamar yadda aka karanta kawai yana ba da wasu fa'idodin tsaro, amma yana nufin cewa ba za mu iya sake dakatar da SELinux ba a lokacin aiki.

Wani canjin da aka ambata a cikin jerin aikawasiku don Fedora 34, shine hakan yana ba da shawara don canza tsoffin gini tare da tebur na KDE don amfani da Wayland ta tsohuwa, inda ake tsammanin zaman X11 ya zama zaɓi.

A halin yanzu, aikin KDE a saman Wayland na gwaji ne, amma a cikin KDE Plasma 5.20 wannan yanayin aikin zai kasance sanye take da aiki tare da yanayin aiki a saman X11.

==== Wayland ta shirya? ====
An yi amfani da Wayland ta hanyar tsoho don Fedora Workstation tun daga Fedora 25. Kuma yayin da yake ɗan ɗan girma da farko, a yau yana da ƙwarewar kwarewa sosai game da komai.

A gefen KDE, aiki mai mahimmanci don tallafawa Wayland ya fara jim kaɗan bayan GNOME ya sauya zuwa Wayland ta tsohuwa. Ba kamar GNOME ba, KDE yana da kayan aiki masu faɗi da yawa, kuma ya ɗauki tsawon lokaci don isa ga yanayin amfani. Tare da sigar Plasma 5.20, yarjejeniyar Wayland don
Ana tallafawa tallatar allo da kuma manna maballin tsakiya,
kammala ayyukan da ake buƙata don canzawa zuwa Wayland
tsoho

Hada zaman KDE 5.20 dangane da Wayland zai magance matsalar allo da kuma matsalolin latsa tsakiyar. Za'a yi amfani da kwin-wayland-nvidia don yin aiki yayin amfani da direbobin NVIDIA mallakar. Za a ba da tallafin X11 ta hanyar haɗin XWayland.

Kamar yadda hujja da ci gaba da zaman farko bisa - X11, X11 an ambaci rumfar uwar garke, wanda ya kusan dakatar da ci gaba a cikin yearsan shekarun nan kuma yana gyara ne kawai don kwari da haɗari masu rauni a cikin lambar.

==== NVIDIA fa? ====
Plasma, a zahiri, "eh" ya dace da NVIDIA GPUs tare da mallakin direban Wayland. Dole ne a kunna ta hannu, wanda za ayi amfani da shi ta hanyar kwin-wayland-nvidia . Don haka fata shine cewa duk manyan GPUs suna aiki lafiya.

Matsar da ginin da aka gina zuwa Wayland zai haifar da ƙarin ayyukan ci gaba wanda ya danganci goyan bayan sabbin fasahohin zane-zane a cikin KDE, yayin da ci gaba ya bayyana a cikin lokaci na lokaci a cikin canja wurin zaman GNOME akan Fedora 25 zuwa Wayland.


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  1. Wanda ke da alhakin bayanan: Miguel Ángel Gatón
  2. Manufar bayanan: Sarrafa SPAM, sarrafa sharhi.
  3. Halacci: Yarda da yarda
  4. Sadarwar bayanan: Ba za a sanar da wasu bayanan ga wasu kamfanoni ba sai ta hanyar wajibcin doka.
  5. Ajiye bayanai: Bayanin yanar gizo wanda Occentus Networks (EU) suka dauki nauyi
  6. Hakkoki: A kowane lokaci zaka iyakance, dawo da share bayanan ka.

      Oscar Reyes Guerrero na Elizondo m

    Fedora a yau shine mafi kyawun rarraba Linux a duniya….

      rashin hankali m

    Ina tsammanin cewa ga waɗanda muke yin jarrabawar kan layi ko masu ƙirƙirar abun ciki, waɗanda dole ne su raba tebur, zai zama babban kuskure barin yawancin tebur ɗin zuwa makomar Wayland.
    Wayland baya aiki tare da kowane ɗaukewar allo, tebur mai nisa, ko aikace-aikacen raba tebur. Duk lokacin da muke amfani da Linux don waɗannan abubuwa, abu na farko da muke yi bayan girka tsarin, koyaushe, ba komai bane face kashe Wayland.
    Ga wadanda suka bincika Cloudera na fada musu bayan wani dan lokaci na jarabawa, domin na tuna lokacin da ya kamata na tafi da sauri zuwa wata kwamfutar tare da Windows saboda na yi amfani da Fedora 29 tare da Wayland kuma ban sami lokaci a cikin jarabawar don daidaita kanta zuwa X11 ba. Ga wani zan gwada shi tare da Fedora, ina tsammanin 33 ko 34, amma tare da X11.

    Ina fatan za'a iya amfani da X11 aƙalla, saboda in ba haka ba zan iya rasa masu amfani.