{"id":92410,"date":"2020-08-26T19:42:30","date_gmt":"2020-08-26T17:42:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/fedora-33-test-week-btrfs"},"modified":"2020-08-26T19:42:30","modified_gmt":"2020-08-26T17:42:30","slug":"fedora-33-test-week-btrfs","status":"publish","type":"post","link":"https:\/\/prohoster.info\/en\/blog\/news\/fedora-33-test-week-btrfs","title":{"rendered":"Fedora 33 Test Week \u2014 Btrfs","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>The Fedora project announced the conduct of a 'Test Week'. The event will run from August 31 to September 7, 2020.<\/p>\n<p>As part of the 'Test Week', everyone is invited to test the upcoming Fedora 33 release and send the results to the distribution developers.<\/p>\n<p><noindex><noindex><\/p>\n<p>To participate in the testing, you need to install the system and perform several standard operations. Then, you will need to report your results via a special <a rel=\"nofollow\" href=\"https:\/\/testdays.fedorainfracloud.org\/events\/92\">form<\/a>.<\/p>\n<p><\/noindex><\/noindex><br \/>\n<noindex><\/p>\n<p>According to <a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Test_Day:2020-08-31_Btrfs_default\">wiki<\/a> of the event. Testing can be conducted in a virtual machine. Builds for x86 and aarch64 architectures are available for testing.<\/p>\n<p><\/noindex><\/p>\n<p>The main focus of the upcoming week is on Btrfs. In Fedora 33, this file system will be offered by the installer as the default. In previous versions of Fedora, the ext4 file system was provided by default.<\/p>\n<p>Among the features of Btrfs compared to ext4, the following can be noted:<\/p>\n<ul>\n<li>\n<p>Copy-on-write. In the case of the ext4 file system, new data is written over the old ones. Btrfs allows new data to be written while keeping the old data intact. This provides the ability to recover the system or data in the event of a failure.<\/p>\n<\/li>\n<li>\n<p>Snapshots. This technology allows creating a 'snapshot' of the file system for later rollback of changes.<\/p>\n<\/li>\n<li>\n<p>Subvolumes. The Btrfs file system can be split into what's called subvolumes.<\/p>\n<\/li>\n<li>\n<p>Support for compression, which allows not only to compress files but also to reduce the number of disk accesses.<\/p>\n<\/li>\n<\/ul>\n<p>Announcement:<br \/>\n<a rel=\"nofollow\" href=\"https:\/\/fedoramagazine.org\/contribute-at-the-fedora-test-week-for-Btrfs\/\">https:\/\/fedoramagazine.org\/contribute-at-the-fedora-test-week-for-Btrfs\/<\/a><\/p>\n<p>Source: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/redhat\/15871666\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0435\u043a\u0442 Fedora \u0430\u043d\u043e\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043b \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 &laquo;Test Week&raquo; (\u043d\u0435\u0434\u0435\u043b\u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f). \u041c\u0435\u0440\u043e\u043f\u0440\u0438\u044f\u0442\u0438\u0435 \u043f\u0440\u043e\u0434\u043b\u0438\u0442\u0441\u044f \u0441 31 \u0430\u0432\u0433\u0443\u0441\u0442\u0430 \u043f\u043e 07 \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044f 2020 \u0433\u043e\u0434\u0430. \u0412 \u0440\u0430\u043c\u043a\u0430\u0445 &laquo;Test Week&raquo; \u0432\u0441\u0435 \u0436\u0435\u043b\u0430\u044e\u0449\u0438\u0435 \u043f\u0440\u0438\u0433\u043b\u0430\u0448\u0430\u044e\u0442\u0441\u044f \u043f\u0440\u043e\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0440\u0435\u043b\u0438\u0437 Fedora 33 \u0438 \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430. \u0414\u043b\u044f \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439. \u0417\u0430\u0442\u0435\u043c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0442\u0447\u0438\u0442\u0430\u0442\u044c\u0441\u044f \u043e \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0430\u0445 \u0447\u0435\u0440\u0435\u0437 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u0443\u044e \u0444\u043e\u0440\u043c\u0443. \u0421\u043e\u0433\u043b\u0430\u0441\u043d\u043e wiki [&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-92410","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\u0440\u043e\u0435\u043a\u0442 Fedora \u0430\u043d\u043e\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043b \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u00abTest Week\u00bb (\u043d\u0435\u0434\u0435\u043b\u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f).\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" 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