Vydanie Fedora 38 navrhuje realiz\u00e1ciu prvej f\u00e1zy prechodu na modernizovan\u00fd proces bootovania, ktor\u00fd predlo\u017eil Lennart Poettering na zabezpe\u010denie plne overen\u00e9ho zav\u00e1dzania pokr\u00fdvaj\u00faceho v\u0161etky f\u00e1zy od firmware po pou\u017e\u00edvate\u013esk\u00fd priestor, a nie len jadro a bootloader. Tento n\u00e1vrh zatia\u013e nebol prerokovan\u00fd v\u00fdborom FESCo (Fedora Engineering Steering Committee), ktor\u00fd zodpoved\u00e1 za technick\u00fa \u010das\u0165 v\u00fdvoja distrib\u00facie Fedora. <\/p>\n
komponenty potrebn\u00e9 na realiz\u00e1ciu navrhnutej my\u0161lienky s\u00fa u\u017e integrovan\u00e9 do systemd 252 a spo\u010d\u00edvaj\u00fa v pou\u017e\u00edvan\u00ed namiesto obrazu initrd, ktor\u00fd je vytvoren\u00fd lok\u00e1lne pri in\u0161tal\u00e1cii bal\u00edka s jadrom, unifikovan\u00e9ho obrazu jadra UKI (Unified Kernel Image), generovan\u00e9ho v infra\u0161trukt\u00fare distrib\u00facie a overen\u00e9ho digit\u00e1lnym podpisom distrib\u00facie. UKI sp\u00e1ja v jednom s\u00fabore spracovate\u013ea pre zav\u00e1dzanie jadra z UEFI (UEFI boot stub), obraz jadra Linux a do pam\u00e4te nahr\u00e1van\u00e9 syst\u00e9mov\u00e9 prostredie initrd. Pri vyvolan\u00ed obrazu UKI z UEFI je poskytnut\u00e1 mo\u017enos\u0165 kontroly integrity a d\u00f4veryhodnosti pod\u013ea digit\u00e1lneho podpisu nielen jadra, ale aj obsahu initrd, ktorej overenie je d\u00f4le\u017eit\u00e9, preto\u017ee v tomto prostred\u00ed doch\u00e1dza k z\u00edskavaniu k\u013e\u00fa\u010dov na de\u0161ifrovanie kore\u0148ov\u00e9ho FS. <\/p>\n
Z d\u00f4vodu v\u00fdznamn\u00fdch nadch\u00e1dzaj\u00facich zmien je pl\u00e1novan\u00e9 zavedenie rozdeli\u0165 na nieko\u013eko f\u00e1z. V prvej f\u00e1ze bude podpora UKI pridan\u00e1 do bootloadera a za\u010dne sa publikovanie volite\u013en\u00e9ho obrazu UKI, ktor\u00fd sa zameria na zav\u00e1dzanie virtu\u00e1ln\u00edch stroj\u016f<\/a> s obmedzenou sadou komponentov a ovl\u00e1da\u010dov, ako aj s\u00favisiaceho n\u00e1stroja na in\u0161tal\u00e1ciu a aktualiz\u00e1ciu UKI. V druhej a tretej f\u00e1ze sa pl\u00e1nuje prechod od pred\u00e1vania nastaven\u00ed v pr\u00edkazovom riadku jadra a ukon\u010denie uchov\u00e1vania k\u013e\u00fa\u010dov v initrd. \u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 38 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043f\u0435\u0440\u0432\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, \u0440\u0430\u043d\u0435\u0435 \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 \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u043e\u0439 \u0432\u0435\u0440\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u044e\u0449\u0435\u0439 \u0432\u0441\u0435 \u044d\u0442\u0430\u043f\u044b \u043e\u0442 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438 \u0434\u043e \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f, \u0430 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u044f\u0434\u0440\u0430 \u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u0447\u0438\u043a\u0430. \u041f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u043e\u043a\u0430 \u043d\u0435 \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u043d\u043e \u043a\u043e\u043c\u0438\u0442\u0435\u0442\u043e\u043c FESCo (Fedora Engineering Steering Committee), \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0438\u043c \u0437\u0430 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0447\u0430\u0441\u0442\u044c \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Fedora. \u041a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u0434\u043b\u044f […]<\/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-106210","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\udd47 V Fedora 38 pl\u00e1nuj\u00fa realizova\u0165 podporu univerz\u00e1lnych obrazov jadra | ProHoster","description":"Vydanie Fedora 38 navrhuje realiz\u00e1ciu prvej f\u00e1zy prechodu na modernizovan\u00fd proces bootovania, ktor\u00fd predlo\u017eil Lennart Poettering na zabezpe\u010denie plne overen\u00e9ho zav\u00e1dzania pokr\u00fdvaj\u00faceho.","canonical_url":"https:\/\/prohoster.info\/sk\/blog\/news\/v-fedora-38-planiruyut-realizovat-podderzhku-universalnyh-obrazov-yadra","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sk_SK","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412 Fedora 38 \u043f\u043b\u0430\u043d\u0438\u0440\u0443\u044e\u0442 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u044b\u0445 \u043e\u0431\u0440\u0430\u0437\u043e\u0432 \u044f\u0434\u0440\u0430 | ProHoster","og:description":"\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora 38 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043f\u0435\u0440\u0432\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, \u0440\u0430\u043d\u0435\u0435 \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 \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u043e\u0439 \u0432\u0435\u0440\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u044e\u0449\u0435\u0439.","og:url":"https:\/\/prohoster.info\/sk\/blog\/news\/v-fedora-38-planiruyut-realizovat-podderzhku-universalnyh-obrazov-yadra","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2022-12-21T13:37:45+00:00","article:modified_time":"2022-12-21T13:37:45+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"106210","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-02-09 17:11:32","updated":"2026-02-09 17:11:32","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts\/106210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/comments?post=106210"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts\/106210\/revisions"}],"predecessor-version":[{"id":159376,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts\/106210\/revisions\/159376"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/media?parent=106210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/categories?post=106210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/tags?post=106210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"