{"id":170823,"date":"2026-05-16T12:24:50","date_gmt":"2026-05-16T10:24:50","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/openzfs-2-4-2"},"modified":"2026-05-16T12:24:50","modified_gmt":"2026-05-16T10:24:50","slug":"openzfs-2-4-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/openzfs-2-4-2","title":{"rendered":"OpenZFS 2.4.2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Utg\u00e5van har \u00e4gt rum <strong>OpenZFS 2.4.2<\/strong>, en korrigerande release av den \u00f6ppna implementationen av filsystemet ZFS f\u00f6r Linux och FreeBSD. Den huvudsakliga f\u00f6r\u00e4ndringen i den nya versionen var st\u00f6d f\u00f6r den stabila grenen. <strong>Linux 7.0<\/strong>. Den tidigare versionen av OpenZFS 2.4 st\u00f6dde Linux-k\u00e4rnor endast upp till 6.19, medan kompatibiliteten med \u00e4ldre k\u00e4rnor bibeh\u00e5lls fr\u00e5n Linux 4.18. F\u00f6r FreeBSD anges st\u00f6d f\u00f6r versioner 13.3 och senare, samt f\u00f6r grenen 14.x.<\/p>\n<p>OpenZFS 2.4.2 inneh\u00f6ll ett stort antal korrigeringar som ber\u00f6r byggprocessen, testning, arbete med initramfs, st\u00f6d f\u00f6r POSIX_FADV_DONTNEED, hantering av monteringspunkter och Linux-specifik kod. Specifika \u00e4ndringar n\u00e4mns f\u00f6r att s\u00e4kerst\u00e4lla kompatibilitet med Linux 7.0, samt de f\u00f6rsta r\u00e4ttningarna f\u00f6r den kommande grenen Linux 7.1.<\/p>\n<p>Bland de \u00e5tg\u00e4rdade problemen finns fel i vdev_rebuild_range(), s\u00e4llsynta checksumfel efter ombyggnad av array, datakorruption efter block kloning och f\u00f6ljande avkortning, d\u00f6dlig blockering vid automatisk montering av snapshots under samtidig zfs recv, minnesl\u00e4ckor och en rad problem inom dRAID, inklusive fel efter ombyggnad, degraded-tillst\u00e5nd och byte av diskar.<\/p>\n<p>Inom Linux-delen fortsattes anpassningen av OpenZFS till den nya k\u00e4rnmonteringsmodellen. Utvecklarna tog bort st\u00f6det f\u00f6r det gamla mount-API:t, \u00f6versatte koden till fs_context, omarbetade hanteringen av monteringsparametrar och lade till en workaround f\u00f6r k\u00e4rnor som striktare kontrollerar 'f\u00f6rbjudna' mount-alternativ. \u00c4ndringar relaterade till LSM, statx, setlease, ACL och omnamnandet av vissa interna Linux 7.0 API:er gjordes ocks\u00e5.<\/p>\n<p>Samtidigt publicerades versionen <strong>OpenZFS 2.3.7<\/strong> f\u00f6r anv\u00e4ndare som fortfarande \u00e4r kvar p\u00e5 den tidigare stabila grenen 2.3. Den inkluderar ocks\u00e5 st\u00f6d f\u00f6r Linux 7.0 och vissa korrigeringar fr\u00e5n den nya serien.<\/p>\n<p>K\u00e4lla: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18291044\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a OpenZFS 2.4.2, \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u043b\u0438\u0437\u0430 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b ZFS \u0434\u043b\u044f Linux \u0438 FreeBSD. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u043c \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435\u043c \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u0441\u0442\u0430\u043b\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 Linux 7.0. \u041f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0439 \u0432\u044b\u043f\u0443\u0441\u043a OpenZFS 2.4 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u043b \u044f\u0434\u0440\u0430 Linux \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u043e 6.19, \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441\u043e \u0441\u0442\u0430\u0440\u044b\u043c\u0438 \u044f\u0434\u0440\u0430\u043c\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 Linux 4.18. \u0414\u043b\u044f FreeBSD \u0437\u0430\u044f\u0432\u043b\u0435\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u0441 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u043c\u0438 13.3 \u0438 \u043d\u043e\u0432\u0435\u0435, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-170823","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a OpenZFS 2.4.2, \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u043b\u0438\u0437\u0430 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 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\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\udd47OpenZFS 2.4.2 | ProHoster","og:description":"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a OpenZFS 2.4.2, \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u043b\u0438\u0437\u0430 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b ZFS \u0434\u043b\u044f Linux \u0438 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