{"id":114312,"date":"2024-03-14T12:26:01","date_gmt":"2024-03-14T10:26:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/anonsirovano-uluchshenie-proizvoditelnosti-btrfs-v-yadre-6-9"},"modified":"2024-03-14T12:26:01","modified_gmt":"2024-03-14T10:26:01","slug":"anonsirovano-uluchshenie-proizvoditelnosti-btrfs-v-yadre-6-9","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/anonsirovano-uluchshenie-proizvoditelnosti-btrfs-v-yadre-6-9","title":{"rendered":"Og\u0142oszono popraw\u0119 wydajno\u015bci Btrfs w j\u0105drze 6.9","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Og\u0142oszono popraw\u0119 wydajno\u015bci Btrfs w j\u0105drze 6.9\" src=\"\/wp-content\/uploads\/2024\/03\/d7cc3a4e0c79b30d3c699780a5fdf3cb.jpg\" style=\"display:block;margin: 0 auto;\" \/>                                      <\/p>\n<p>W przeddzie\u0144 wydania j\u0105dra Linux 6.9, David Sterba z firmy SUSE zaprezentowa\u0142 aktualizacje systemu plik\u00f3w Btrfs, kt\u00f3re obejmuj\u0105 nie tylko popraw\u0119 stabilno\u015bci i napraw\u0119 b\u0142\u0119d\u00f3w, ale tak\u017ce optymalizacj\u0119 wydajno\u015bci.<\/p>\n<h4>Nowo\u015bci w wydajno\u015bci Btrfs<\/h4>\n<p>W\u015br\u00f3d kluczowych optymalizacji wydajno\u015bci Btrfs w Linux 6.9, Sterba wyr\u00f3\u017cnia nast\u0119puj\u0105ce ulepszenia:<\/p>\n<ul>\n<li>\n<p>Przyspieszenie logowania: niewielkie przyspieszenie prowadzenia dziennika, gdy ponownie przydzielana struktura jest przydzielana tylko raz, co zmniejsza op\u00f3\u017anienia i redukuje konflikty blokad.<\/p>\n<\/li>\n<li>\n<p>Zwi\u0119kszenie przepustowo\u015bci: niewielki wzrost przepustowo\u015bci (+6%), zmniejszenie konflikt\u00f3w blokad po wyczyszczeniu bit\u00f3w od\u0142o\u017conego przydzia\u0142u, stosuj\u0105ce si\u0119 do kilku popularnych typ\u00f3w obci\u0105\u017ce\u0144 roboczych.<\/p>\n<\/li>\n<li>\n<p>Pomini\u0119cie pe\u0142nego przeliczania kwot: je\u015bli w tej samej transakcji dodawane jest nowe powi\u0105zanie, pe\u0142ne przeliczenie kwot mo\u017ce zosta\u0107 pomini\u0119te.<\/p>\n<\/li>\n<\/ul>\n<p>Te optymalizacje nie tylko poprawiaj\u0105 og\u00f3ln\u0105 wydajno\u015b\u0107 Btrfs, ale tak\u017ce czyni\u0105 jego u\u017cycie bardziej efektywnym w r\u00f3\u017cnych scenariuszach pracy.<\/p>\n<h4>Dodatkowe ulepszenia BTRFS<\/h4>\n<p>Opr\u00f3cz wspomnianych optymalizacji, Btrfs w Linux 6.9 otrzyma poprawki dla kompresji Zstd, usprawnienia w kodzie debugowania, podniesienie jako\u015bci obs\u0142ugi b\u0142\u0119d\u00f3w, przygotowanie do bardziej szczeg\u00f3\u0142owego dzielenia blokad sektor\u00f3w oraz refaktoryzacj\u0119 kodu. Wszystkie te zmiany maj\u0105 na celu wzmocnienie stabilno\u015bci, bezpiecze\u0144stwa i wydajno\u015bci systemu plik\u00f3w.<\/p>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/linux-general\/17550769\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u043f\u0440\u0435\u0434\u0434\u0432\u0435\u0440\u0438\u0438 \u0432\u044b\u043f\u0443\u0441\u043a\u0430 Linux Kernel 6.9, \u0414\u044d\u0432\u0438\u0434 \u0421\u0442\u0435\u0440\u0431\u0430 \u0438\u0437 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 SUSE \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Btrfs, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u0432 \u0441\u0435\u0431\u044f \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043e\u043a, \u043d\u043e \u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438. \u041d\u043e\u0432\u043e\u0432\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Btrfs \u0421\u0440\u0435\u0434\u0438 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Btrfs \u0432 Linux 6.9, \u0421\u0442\u0435\u0440\u0431\u0430 \u0432\u044b\u0434\u0435\u043b\u044f\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f: \u0423\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435 \u043b\u043e\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f: \u043d\u0435\u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435 \u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0430, \u043a\u043e\u0433\u0434\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":114313,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-114312","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u043f\u0440\u0435\u0434\u0434\u0432\u0435\u0440\u0438\u0438 \u0432\u044b\u043f\u0443\u0441\u043a\u0430 Linux Kernel.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pl\/blog\/news\/anonsirovano-uluchshenie-proizvoditelnosti-btrfs-v-yadre-6-9\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" 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