{"id":112020,"date":"2023-12-06T09:10:13","date_gmt":"2023-12-06T07:10:13","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-fedora-40-namechena-realizacziya-vtoroj-stadii-vnedreniya-universalnyh-obrazov-yadra"},"modified":"2023-12-06T09:10:13","modified_gmt":"2023-12-06T07:10:13","slug":"v-fedora-40-namechena-realizacziya-vtoroj-stadii-vnedreniya-universalnyh-obrazov-yadra","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/news\/v-fedora-40-namechena-realizacziya-vtoroj-stadii-vnedreniya-universalnyh-obrazov-yadra","title":{"rendered":"U Fedora 40 planira se implementacija druge faze uvo\u0111enja univerzalnih slika jezgre","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

U izdanju Fedora Linux 40 planira se realizacija druge faze prijelaza na modernizirani postupak pokretanja, koji je predlo\u017eio Lennart Poettering. Razlike od klasi\u010dnog pokretanja svode se na kori\u0161tenje umjesto slike initrd, koja se formira na lokalnom sustavu prilikom instalacije paketa s jezgrom, unificirane slike jezgre UKI (Unified Kernel Image), generirane u infrastrukturi distribucije i potpisane digitalnim potpisom distribucije. Prijedlog jo\u0161 nije razmatran od strane FESCo (Fedora Engineering Steering Committee), koja je odgovorna za tehni\u010dki dio razvoja distribucije Fedora. <\/p>\n

Slika UKI kombinira u jednom datoteci procesor za u\u010ditavanje jezgre iz UEFI (UEFI boot stub), sliku Linux jezgre i u\u010ditano u memoriju sistemsko okru\u017eenje initrd. Pri pozivu slike UKI iz UEFI omogu\u0107ena je provjera cjelovitosti i autenti\u010dnosti putem digitalnog potpisa ne samo jezgre, ve\u0107 i sadr\u017eaja initrd-a, provjera autenti\u010dnosti koje je va\u017ena jer se u tom okru\u017eenju vr\u0161i izdavanje klju\u010deva za dekriptiranje korijenske datote\u010dne sustave. <\/p>\n

Prva faza implementacije UKI izvr\u0161ena je u Fedora Linux 38 i dovela je do dodavanja podr\u0161ke UKI u pokreta\u010d, implementacije alata za instalaciju i a\u017euriranje UKI, kao i formiranja eksperimentalne slike UKI za u\u010ditavanje. virtualnih ma\u0161ina<\/a> s ograni\u010denim skupom komponenti i upravlja\u010dkih programa. <\/p>\n

U drugoj fazi planira se dodati mogu\u0107nost izravnog u\u010ditavanja UKI iz UEFI modula shim.efi bez uklju\u010divanja posebnog pokreta\u010da (grub, sd-boot), realizirati mogu\u0107nost kori\u0161tenja UKI na sustavima s arhitekturom Aarch64 i pripremiti varijantu UKI slike za obla\u010dna okru\u017eenja i za\u0161ti\u0107ene virtualne strojeve.
\n
Izvor: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora Linux 40 \u043f\u043b\u0430\u043d\u0438\u0440\u0443\u044e\u0442 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u0432\u0442\u043e\u0440\u0443\u044e \u0441\u0442\u0430\u0434\u0438\u044e \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0430 \u043d\u0430 \u043c\u043e\u0434\u0435\u0440\u043d\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0439 \u041b\u0435\u043d\u043d\u0430\u0440\u0442\u043e\u043c \u041f\u043e\u0442\u0442\u0435\u0440\u0438\u043d\u0433\u043e\u043c. \u041e\u0442\u043b\u0438\u0447\u0438\u044f \u043e\u0442 \u043a\u043b\u0430\u0441\u0441\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0441\u0432\u043e\u0434\u044f\u0442\u0441\u044f \u043a 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\u0446\u0438\u0444\u0440\u043e\u0432\u043e\u0439 \u043f\u043e\u0434\u043f\u0438\u0441\u044c\u044e \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430. \u041f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u043e\u043a\u0430 \u043d\u0435 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-112020","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47U Fedora 40 planira se realizacija druge faze implementacije univerzalnih slika jezgre | ProHoster","description":"U izdanju Fedora Linux 40 planira 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