{"id":114411,"date":"2024-03-19T00:25:42","date_gmt":"2024-03-18T22:25:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/oshibka-v-bcachefs-privodyashhaya-k-razrusheniyu-fs-pri-ispolzovanii-neskolkih-ustrojstv"},"modified":"2024-03-19T00:25:42","modified_gmt":"2024-03-18T22:25:42","slug":"oshibka-v-bcachefs-privodyashhaya-k-razrusheniyu-fs-pri-ispolzovanii-neskolkih-ustrojstv","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/oshibka-v-bcachefs-privodyashhaya-k-razrusheniyu-fs-pri-ispolzovanii-neskolkih-ustrojstv","title":{"rendered":"Bcachefs hib\u00e1ja, amely f\u00e1jlrendszeri s\u00e9r\u00fcl\u00e9st okoz t\u00f6bb eszk\u00f6z haszn\u00e1lata eset\u00e9n","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A Linux 6.7 \u044f\u0434r\u00e1ban egy meglehet\u0151sen s\u00falyos hib\u00e1t fedeztek fel a Bcachefs f\u00e1jlrendszer m\u0171k\u00f6d\u00e9s\u00e9nek logik\u00e1j\u00e1ban, amely a t\u00f6bb t\u00e1rol\u00f3eszk\u00f6zb\u0151l \u00e1ll\u00f3 konfigur\u00e1ci\u00f3kban nyilv\u00e1nul meg, \u00fajabb f\u00e1jlrendszer-k\u00e9sz\u00edt\u0151 eszk\u00f6z\u00f6k haszn\u00e1latakor. A probl\u00e9ma abban rejlik, hogy l\u00e9trej\u00f6het egy olyan helyzet, amikor a f\u00e1jlrendszer megpr\u00f3b\u00e1lja friss\u00edteni a verzi\u00f3j\u00e1t, de ez nem fejez\u0151dik be, ami ut\u00e1n a kernel megpr\u00f3b\u00e1lja a f\u00e1jlrendszer verzi\u00f3j\u00e1t r\u00e9gebbire \u00e1ll\u00edtani \u2014 \u00e9s az ilyen interakci\u00f3 k\u00f6vetkezt\u00e9ben s\u00falyos k\u00e1rosod\u00e1s t\u00f6rt\u00e9nhet a f\u00e1jlrendszerben. <\/p>\n

Jelenleg minden Bcachefs felhaszn\u00e1l\u00f3nak, aki t\u00f6bb mint egy eszk\u00f6zt haszn\u00e1l, aj\u00e1nlott friss\u00edteni a 6.8-as kernelre, mert a javasolt jav\u00edt\u00e1sok nem ker\u00fcltek be a 6.7-es \u00e1gba a k\u00eds\u00e9r\u0151 k\u00f6vetelm\u00e9nyeknek val\u00f3 meg nem felel\u00e9s miatt (k\u00fcl\u00f6nb\u00f6z\u0151 probl\u00e9m\u00e1k jav\u00edt\u00e1sait egyetlen pull requestben k\u00fcldt\u00e9k be, a k\u00fcl\u00f6n\u00e1ll\u00f3 jav\u00edt\u00e1sok feloszt\u00e1sa n\u00e9lk\u00fcl). Id\u0151vel megval\u00f3s\u00edt\u00e1sra ker\u00fcl egy f\u00e1jlrendszer-meg\u00faj\u00edt\u00f3 mechanizmus, amely az inode metadatb\u00f3l \u00e9p\u00edti \u00fajra a f\u00e1jlstrukt\u00far\u00e1kat, biztos\u00edtva a helyre\u00e1ll\u00edt\u00e1st m\u00e9g ilyen helyzetekben is.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u044f\u0434\u0440\u0435 Linux 6.7 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0430 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430 \u0432 \u043b\u043e\u0433\u0438\u043a\u0435 \u0440\u0430\u0431\u043e\u0442\u044b \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Bcachefs, \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u044e\u0449\u0430\u044f\u0441\u044f \u0432 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f\u0445 \u0441 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043d\u043e\u0432\u044b\u0445 \u0432\u0435\u0440\u0441\u0438\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0424\u0421. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0432\u044b\u0440\u0430\u0436\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u044e, \u043a\u043e\u0433\u0434\u0430 \u0424\u0421 \u043f\u043e\u043f\u0440\u043e\u0431\u0443\u0435\u0442 \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u044c \u0432\u0435\u0440\u0441\u0438\u044e, \u044d\u0442\u043e \u043d\u0435 \u0431\u0443\u0434\u0435\u0442 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u043e, \u043f\u043e\u0441\u043b\u0435 \u0447\u0435\u0433\u043e \u044f\u0434\u0440\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u043f\u0440\u043e\u0431\u043e\u0432\u0430\u0442\u044c \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0432\u0435\u0440\u0441\u0438\u044e \u0424\u0421 \u0431\u043e\u043b\u0435\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-114411","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\udd47Bcachefs hib\u00e1ja, amely f\u00e1jlrendszeri s\u00e9r\u00fcl\u00e9st okoz t\u00f6bb eszk\u00f6z haszn\u00e1lata eset\u00e9n | ProHoster","description":"A Linux 6.7-es kernelben egy meglehet\u0151sen s\u00falyos hiba ker\u00fclt felfedez\u00e9sre a Bcachefs f\u00e1jlrendszer m\u0171k\u00f6d\u00e9s\u00e9nek logik\u00e1j\u00e1ban, amely olyan konfigur\u00e1ci\u00f3kban jelentkezik, ahol t\u00f6bb t\u00e1rol\u00f3eszk\u00f6zt haszn\u00e1lnak az \u00faj verzi\u00f3\u00fa eszk\u00f6z\u00f6kkel.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/oshibka-v-bcachefs-privodyashhaya-k-razrusheniyu-fs-pri-ispolzovanii-neskolkih-ustrojstv","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","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\u041e\u0448\u0438\u0431\u043a\u0430 \u0432 Bcachefs, \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0449\u0430\u044f \u043a \u0440\u0430\u0437\u0440\u0443\u0448\u0435\u043d\u0438\u044e \u0424\u0421 \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 | ProHoster","og:description":"\u0412 \u044f\u0434\u0440\u0435 Linux 6.7 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0430 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430 \u0432 \u043b\u043e\u0433\u0438\u043a\u0435 \u0440\u0430\u0431\u043e\u0442\u044b \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Bcachefs, \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u044e\u0449\u0430\u044f\u0441\u044f \u0432 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f\u0445 \u0441 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043d\u043e\u0432\u044b\u0445 \u0432\u0435\u0440\u0441\u0438\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432 \u0434\u043b\u044f.","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/oshibka-v-bcachefs-privodyashhaya-k-razrusheniyu-fs-pri-ispolzovanii-neskolkih-ustrojstv","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":"2024-03-18T22:25:42+00:00","article:modified_time":"2024-03-18T22:25:42+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/114411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=114411"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/114411\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=114411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=114411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=114411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}