{"id":55014,"date":"2020-01-10T00:00:00","date_gmt":"2020-01-09T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/linus-torvalds-vyskazalsya-o-zfs"},"modified":"2020-02-18T14:03:05","modified_gmt":"2020-02-18T11:03:05","slug":"linus-torvalds-vyskazalsya-o-zfs","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/linus-torvalds-vyskazalsya-o-zfs","title":{"rendered":"Linus Torvalds ha commentato su ZFS","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Durante la discussione sui pianificatori del kernel Linux, l'utente Jonathan Danti ha lamentato che le modifiche al kernel hanno rotto un importante modulo di terze parti: ZFS. Ecco cosa ha risposto Torvalds:<\/p>\n<blockquote>\n<p>Tieni presente che il principio \"non danneggiamo gli utenti\" si riferisce ai programmi dello spazio utente e al kernel che seguo. Se aggiungi un modulo di terze parti come ZFS, sei da solo. Non ho la possibilit\u00e0 di supportare tali moduli e non sono responsabile per il loro supporto.<\/p>\n<\/blockquote>\n<blockquote>\n<p>E, a dire il vero, non vedo alcuna possibilit\u00e0 di includere ZFS nel kernel finch\u00e9 non ricever\u00f2 un comunicato ufficiale da Oracle, firmato dal loro chief counsel o, meglio ancora, dallo stesso Larry Ellison, che dica che va tutto bene e che ZFS \u00e8 ora sotto GPL.<\/p>\n<\/blockquote>\n<blockquote>\n<p>Alcuni pensano che aggiungere il codice ZFS al kernel sia una buona idea e che l'interfaccia del modulo gestisca tutto questo in modo adeguato. Bene, questa \u00e8 la loro opinione. Io non ritengo che questa soluzione sia affidabile, date le controversie legate a Oracle e i problemi di licenza.<\/p>\n<\/blockquote>\n<blockquote>\n<p>Pertanto, non sono affatto interessato a cose come i \"livelli di compatibilit\u00e0 ZFS\", che alcuni pensano isolino Linux e ZFS l'uno dall'altro. Questi livelli non ci offrono alcun beneficio e, considerando la propensione di Oracle a fare causa per l'uso delle loro interfacce, non penso che risolvano realmente i problemi di licenza.<\/p>\n<\/blockquote>\n<blockquote>\n<p>Non utilizzate ZFS. Ecco tutto. A mio avviso, ZFS \u00e8 pi\u00f9 una parola d'ordine che qualcos'altro. I problemi di licenza sono solo un ulteriore motivo per cui non mi occuper\u00f2 mai di questo filesystem.<\/p>\n<\/blockquote>\n<blockquote>\n<p>Tutti i benchmark sulle prestazioni di ZFS che ho visto sono completamente deludenti. E, per quanto ne so, ZFS non \u00e8 nemmeno ben mantenuto, e non c'\u00e8 nulla che indichi stabilit\u00e0 a lungo termine. Perch\u00e9 dovremmo usarlo?<\/p>\n<\/blockquote>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/opensource\/15457233\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u043e\u0431\u0441\u0443\u0436\u0434\u0435\u043d\u0438\u044f \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u043e\u0432 \u044f\u0434\u0440\u0430 Linux \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0414\u0436\u043e\u043d\u0430\u0442\u0430\u043d \u0414\u0430\u043d\u0442\u0438 \u043f\u043e\u0436\u0430\u043b\u043e\u0432\u0430\u043b\u0441\u044f, \u0447\u0442\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u044f\u0434\u0440\u0435 \u0441\u043b\u043e\u043c\u0430\u043b\u0438 \u0432\u0430\u0436\u043d\u044b\u0439 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0439 \u043c\u043e\u0434\u0443\u043b\u044c \u2014 ZFS. \u0412\u043e\u0442 \u0447\u0442\u043e \u043d\u0430\u043f\u0438\u0441\u0430\u043b \u0432 \u043e\u0442\u0432\u0435\u0442 \u0422\u043e\u0440\u0432\u0430\u043b\u044c\u0434\u0441: \u0418\u043c\u0435\u0439\u0442\u0435 \u0432 \u0432\u0438\u0434\u0443, \u0447\u0442\u043e \u0442\u0435\u0437\u0438\u0441 &laquo;\u043c\u044b \u043d\u0435 \u043b\u043e\u043c\u0430\u0435\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439&raquo; \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430\u043c \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0438 \u043a \u044f\u0434\u0440\u0443, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u044f \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u044e. \u0415\u0441\u043b\u0438 \u0432\u044b \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u0442\u0435 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0439 \u043c\u043e\u0434\u0443\u043b\u044c \u0432\u0440\u043e\u0434\u0435 ZFS, \u0442\u043e \u0432\u044b [&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-55014","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u043e\u0431\u0441\u0443\u0436\u0434\u0435\u043d\u0438\u044f \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u043e\u0432 \u044f\u0434\u0440\u0430 Linux 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