{"id":164914,"date":"2026-03-16T23:11:55","date_gmt":"2026-03-16T21:11:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-fajlovoj-sistemy-bcachefs-1-37-0"},"modified":"2026-03-16T23:11:55","modified_gmt":"2026-03-16T21:11:55","slug":"vypusk-fajlovoj-sistemy-bcachefs-1-37-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/vypusk-fajlovoj-sistemy-bcachefs-1-37-0","title":{"rendered":"Vydanie s\u00faborov\u00e9ho syst\u00e9mu Bcachefs 1.37.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Kent Overstreet zverejnil vydanie s\u00faborov\u00e9ho syst\u00e9mu Bcachefs 1.37.0. Vydanie pokr\u00fdva dva bal\u00edky: bcachefs-kernel-dkms s modulom jadra, ktor\u00fd je zostavovan\u00fd pomocou syst\u00e9mu DKMS (Dynamic Kernel Module Support), a bcachefs-tools s n\u00e1strojom bcachefs spusten\u00fdm v u\u017e\u00edvate\u013eskom priestore, ktor\u00fd implementuje pr\u00edkazy na vytvorenie (mkfs), pripojenie, obnovenie a kontrolu FS. Bal\u00edky s\u00fa zostaven\u00e9 pre Debian, Ubuntu, Fedora, openSUSE, NixOS a Arch Linux. DKMS modul podporuje pr\u00e1cu s jadrami Linuxu od verzie 6.16.    <\/p>\n<p>V novej verzii:  <\/p>\n<ul>\n<li class=\"l\"> Stabilizovan\u00e1 a vyhl\u00e1sen\u00e1 za pripraven\u00fa na \u0161irok\u00e9 pou\u017e\u00edvanie podpora k\u00f3dov na opravu ch\u00fdb, ktor\u00e9 umo\u017e\u0148uj\u00fa obnovi\u0165 po\u0161koden\u00e9 d\u00e1ta podobne ako RAID 5\/6. Implement\u00e1cia je zalo\u017een\u00e1 na Reed-Solomonovom k\u00f3dovan\u00ed, ktor\u00e9 dok\u00e1\u017ee opravi\u0165 a\u017e N ch\u00fdb v stripe pri existencii N redundantn\u00fdch blokov. Zabezpe\u010den\u00e9 automatick\u00e9 obnovenie degradovan\u00fdch str\u00edpov. Pridan\u00e1 mo\u017enos\u0165 aplik\u00e1cie k\u00f3dov obnovy v konfigur\u00e1ci\u00e1ch s \u00falo\u017en\u00fdmi zariadeniami r\u00f4znej ve\u013ekosti.\n<li class=\"l\"> Pridan\u00e1 podpora v pripravovanom jadre Linux 7.0.\n<li class=\"l\"> Implementovan\u00e9 nov\u00e9 pr\u00edkazy &#171;subvolume list&#187; na zobrazenie podzlo\u017eiek s filtrovan\u00edm a trieden\u00edm; &#171;subvolume list-snapshots&#187; na zobrazenie sn\u00edmok vo forme stromu&#8217;; &#171;subvolume reflink-option-propagate&#187; na aplik\u00e1ciu parametrov vstupu-v\u00fdstupu s\u00faboru, ako je kompresia, kontroln\u00e1 suma, po\u010det replik a zoznam cie\u013eov\u00fdch zariaden\u00ed, na extenty s\u00faboru.\n<li class=\"l\"> Stabilizovan\u00e1 oper\u00e1cia prevr\u00e1tenia (rewind) protokolu.\n<li class=\"l\"> Zabezpe\u010den\u00e9 automatick\u00e9 obnovenie pri pou\u017e\u00edvan\u00ed zariaden\u00ed s nespr\u00e1vnou podporou pr\u00edkazov na vypr\u00e1zdnenie vyrovn\u00e1vacej pam\u00e4te z\u00e1pisov\u00fdch oper\u00e1ci\u00ed na \u00falo\u017eisko (flush a FUA).\n<li class=\"l\"> Ur\u00fdchlen\u00e9 obnovenie po nespr\u00e1vnom ukon\u010den\u00ed pr\u00e1ce.\n<li class=\"l\"> Zv\u00fd\u0161en\u00fd v\u00fdkon FS pokr\u00fdvaj\u00facich nieko\u013eko zariaden\u00ed.\n<li class=\"l\"> N\u00e1stroje bcachefs spusten\u00e9 v u\u017e\u00edvate\u013eskom priestore s\u00fa prep\u00edsan\u00e9 v jazyku Rust. V bud\u00facnosti sa pl\u00e1nuje prep\u00edsa\u0165 na Rust aj komponenty FS pracuj\u00face na \u00farovni jadra. Za\u010dala sa pr\u00e1ca na pou\u017eit\u00ed n\u00e1strojov Verus na form\u00e1lnu verifik\u00e1ciu k\u00f3du v Ruste.    <\/ul>\n<p>Projekt Bcachefs vyv\u00edja s\u00faborov\u00fd syst\u00e9m zameran\u00fd na kombin\u00e1ciu roz\u0161\u00edrenej funk\u010dnosti, ktor\u00e1 je vlastn\u00e1 Btrfs a ZFS, a \u00farovne v\u00fdkonu, spo\u013eahlivosti a \u0161k\u00e1lovate\u013enosti charakteristickej pre XFS. Bcachefs podporuje tak\u00e9 mo\u017enosti, ako je zahrnutie viacer\u00fdch zariaden\u00ed do oddielu, vrstven\u00e9 rozlo\u017eenia \u00falo\u017en\u00fdch zariaden\u00ed (doln\u00e1 vrstva s \u010dasto pou\u017e\u00edvan\u00fdmi d\u00e1tami zalo\u017een\u00fdmi na r\u00fdchlych SSD a horn\u00e1 vrstva s menej \u017eiadan\u00fdmi d\u00e1tami z pevn\u00fdch diskov), replik\u00e1ciu (RAID 1\/10), cacheovanie, transparentn\u00e9 kompresie d\u00e1t (m\u00f3dy LZ4, gzip a ZSTD), sn\u00edmky stavu (snapshoty), verifik\u00e1ciu integrity pomocou kontroln\u00fdch s\u00fam, k\u00f3dy na opravu ch\u00fdb, a ukladanie inform\u00e1ci\u00ed v \u0161ifrovanej forme (pou\u017e\u00edvaj\u00fa sa ChaCha20 a Poly1305).<br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65003\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u0435\u043d\u0442 \u041e\u0432\u0435\u0440\u0441\u0442\u0440\u0438\u0442 (Kent Overstreet) \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0432\u044b\u043f\u0443\u0441\u043a \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Bcachefs 1.37.0. \u0412\u044b\u043f\u0443\u0441\u043a \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0434\u0432\u0430 \u043f\u0430\u043a\u0435\u0442\u0430: bcachefs-kernel-dkms \u0441 \u043c\u043e\u0434\u0443\u043b\u0435\u043c \u044f\u0434\u0440\u0430, \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u043c\u044b\u043c \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b DKMS (Dynamic Kernel Module Support), \u0438 bcachefs-tools \u0441 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c\u043e\u0439 \u0432 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0443\u0442\u0438\u043b\u0438\u0442\u043e\u0439 bcachefs, \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u044e\u0449\u0435\u0439 \u043a\u043e\u043c\u0430\u043d\u0434\u044b \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f (mkfs), \u043c\u043e\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0424\u0421. \u041f\u0430\u043a\u0435\u0442\u044b \u0441\u043e\u0431\u0440\u0430\u043d\u044b \u0434\u043b\u044f Debian, Ubuntu, Fedora, openSUSE, NixOS \u0438 [&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-164914","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=\"\u041a\u0435\u043d\u0442 \u041e\u0432\u0435\u0440\u0441\u0442\u0440\u0438\u0442 (Kent Overstreet) \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0432\u044b\u043f\u0443\u0441\u043a \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Bcachefs 1.37.0.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" 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