{"id":111228,"date":"2023-10-31T21:10:31","date_gmt":"2023-10-31T19:10:31","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/fajlovaya-sistema-bcachefs-prinyata-v-sostav-linux-6-7"},"modified":"2023-10-31T21:10:31","modified_gmt":"2023-10-31T19:10:31","slug":"fajlovaya-sistema-bcachefs-prinyata-v-sostav-linux-6-7","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/fajlovaya-sistema-bcachefs-prinyata-v-sostav-linux-6-7","title":{"rendered":"Le syst\u00e8me de fichiers bcachefs a \u00e9t\u00e9 int\u00e9gr\u00e9 dans Linux 6.7","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>Apr\u00e8s trois ans de n\u00e9gociations, Linus Torvalds <a rel=\"nofollow\" href=\"https:\/\/git.kernel.org\/pub\/scm\/linux\/kernel\/git\/torvalds\/linux.git\/commit\/?id=9e87705289667a6c5185c619ea32f3d39314eb1b\">a accept\u00e9<\/a> a int\u00e9gr\u00e9 le syst\u00e8me de fichiers bcachefs dans Linux 6.7.<\/p>\n<p><\/noindex><\/noindex> <noindex><\/p>\n<p>Le d\u00e9veloppement a \u00e9t\u00e9 men\u00e9 par Kent Overstreet au cours des dix derni\u00e8res ann\u00e9es. Fonctionnellement, bcachefs ressemble \u00e0 ZFS et btrfs, mais l'auteur affirme que la conception du syst\u00e8me de fichiers permet d'atteindre un niveau de performance plus \u00e9lev\u00e9. Par exemple, contrairement \u00e0 btrfs, les snapshots <a rel=\"nofollow\" href=\"https:\/\/bcachefs.org\/Snapshots\/\">n'utilisent pas<\/a> utilisent la technologie COW, ce qui permet d'\u00e9liminer les frais g\u00e9n\u00e9raux de copie lors de l'\u00e9criture dans des \u00e9tendues d\u00e9j\u00e0 allou\u00e9es.<\/p>\n<p><\/noindex>  <noindex><\/p>\n<p>La documentation est disponible \u00e0 <a rel=\"nofollow\" href=\"https:\/\/bcachefs-docs.readthedocs.io\/en\/latest\">le lien<\/a>.<\/p>\n<p><\/noindex> <\/p>\n<p><strong>Fonctionnalit\u00e9s annonc\u00e9es :<\/strong><\/p>\n<ul>\n<li>possibilit\u00e9 de cr\u00e9er un FS sur plusieurs dispositifs de bloc ;<\/li>\n<li>mise en cache des donn\u00e9es fr\u00e9quemment utilis\u00e9es sur des supports rapides ;<\/li>\n<li>chiffrement de l'ensemble de l'arborescence des r\u00e9pertoires ;<\/li>\n<li>somme de contr\u00f4le des donn\u00e9es et des m\u00e9tadonn\u00e9es ;<\/li>\n<li>codage r\u00e9sistant aux erreurs ;<\/li>\n<li>instantan\u00e9s ;<\/li>\n<li>compression au niveau des \u00e9tendues.<\/li>\n<\/ul>\n<p>Source : <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/kernel\/17398004\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0442\u0440\u0435\u0445 \u043b\u0435\u0442 \u043f\u0435\u0440\u0435\u0433\u043e\u0432\u043e\u0440\u043e\u0432 \u041b\u0438\u043d\u0443\u0441 \u0422\u043e\u0440\u0432\u0430\u043b\u044c\u0434\u0441 \u043f\u0440\u0438\u043d\u044f\u043b \u0444\u0430\u0439\u043b\u043e\u0432\u0443\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u0443 bcachefs \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 Linux 6.7. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0432\u0435\u043b\u0430\u0441\u044c \u041a\u0435\u043d\u0442\u043e\u043c \u041e\u0432\u0435\u0440\u0441\u0442\u0440\u0438\u0442\u043e\u043c \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0438 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0445 \u0434\u0435\u0441\u044f\u0442\u0438 \u043b\u0435\u0442. \u0424\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e bcachefs \u043f\u043e\u0445\u043e\u0436\u0430 \u043d\u0430 ZFS \u0438 btrfs, \u043e\u0434\u043d\u0430\u043a\u043e \u0430\u0432\u0442\u043e\u0440 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0430\u0435\u0442, \u0447\u0442\u043e \u0434\u0438\u0437\u0430\u0439\u043d \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0434\u043e\u0441\u0442\u0438\u0433\u043d\u0443\u0442\u044c \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u0443\u0440\u043e\u0432\u043d\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432 \u043e\u0442\u043b\u0438\u0447\u0438\u0438 \u043e\u0442 btrfs, \u0441\u043d\u0430\u043f\u0448\u043e\u0442\u044b \u043d\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044e COW, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 [&hellip;]<\/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-111228","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0442\u0440\u0435\u0445 \u043b\u0435\u0442 \u043f\u0435\u0440\u0435\u0433\u043e\u0432\u043e\u0440\u043e\u0432 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