{"id":111492,"date":"2023-11-14T03:10:19","date_gmt":"2023-11-14T01:10:19","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/freebsd-14"},"modified":"2023-11-14T03:10:19","modified_gmt":"2023-11-14T01:10:19","slug":"freebsd-14","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/freebsd-14","title":{"rendered":"FreeBSD 14","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Foi lan\u00e7ada uma nova vers\u00e3o do sistema operacional livre baseado em UNIX FreeBSD.<\/p>\n<p>Algumas mudan\u00e7as:<\/p>\n<ul>\n<li>\n<p>Mudan\u00e7as no sistema b\u00e1sico:<\/p>\n<ul>\n<li>O shell padr\u00e3o para o superusu\u00e1rio \u00e9 o sh.<\/li>\n<li>O agent de e-mail dragonfly \u00e9 usado por padr\u00e3o em vez do sendmail;<\/li>\n<li>A op\u00e7\u00e3o .include do firejail.conf agora suporta padr\u00f5es de busca.<\/li>\n<li>O suporte ao Unicode foi atualizado para a vers\u00e3o 14.0.<\/li>\n<li>N\u00e3o h\u00e1 mais opie no sistema b\u00e1sico.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>Mudan\u00e7as no n\u00facleo:<\/p>\n<ul>\n<li>Agora suportando at\u00e9 1024 n\u00facleos nas plataformas arm64 e amd64.<\/li>\n<li>Adicionado a interface boottrace, que fornece rastreamento de chamadas de sistema durante a inicializa\u00e7\u00e3o e desligamento do sistema.<\/li>\n<li>Adicionada a possibilidade de usar o MemorySanitizer do projeto LLVM no n\u00facleo da plataforma amd64; suporte ao LLVM AddressSanitizer tamb\u00e9m foi adicionado para arm64 e amd64.<\/li>\n<li>Adicionado a chamada de sistema timerfd para melhorar a compatibilidade com aplica\u00e7\u00f5es escritas para Linux.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>Hipervisor bhyve:<\/p>\n<ul>\n<li>Agora o hipervisor permite que um convidado tenha acesso ao TPM do host.<\/li>\n<li>Atraso melhorado para GPU Intel e AMD.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>Suporte a plataformas de nuvem:<\/p>\n<ul>\n<li>Agora o FreeBSD pode rodar nas plataformas Amazon AWS e Firecracker VMM.<\/li>\n<li>Suporte adicionado para adaptadores de rede paravirtualizados na plataforma Azure.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>Suporte a plataformas de hardware:<\/p>\n<ul>\n<li>A constru\u00e7\u00e3o de imagens de instala\u00e7\u00e3o para a arquitetura armv6 foi interrompida.<\/li>\n<li>O suporte para a arquitetura MIPS foi interrompido.<\/li>\n<li>A constru\u00e7\u00e3o de uma variante especial do porta RISC-V, riscv64sf, para processadores RISC-V de 64 bits sem FPU foi interrompida; todos os processadores atuais agora s\u00e3o suportados no porta riscv64.<\/li>\n<li>A partir do lan\u00e7amento do FreeBSD 15, os desenvolvedores planejam interromper o suporte para todas as plataformas de 32 bits; a branch 14\/STABLE, que suporta essas plataformas, receber\u00e1 atualiza\u00e7\u00f5es at\u00e9 2028.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>Sistema de arquivos UFS:<\/p>\n<ul>\n<li>Adicionada a capacidade de verifica\u00e7\u00e3o em segundo plano do sistema de arquivos usando o mecanismo de snapshots; essa fun\u00e7\u00e3o opera em sistemas usando soft updates.<\/li>\n<li>Para superblocos, grupos de cilindros e inodes, agora s\u00e3o calculadas somas de verifica\u00e7\u00e3o para facilitar a detec\u00e7\u00e3o de danos; o c\u00f3digo que implementa essa funcionalidade, assim como o c\u00f3digo que busca superblocos de reserva, foi movido da utilidade de usu\u00e1rio fsck_ffs para a biblioteca libufs.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>A implementa\u00e7\u00e3o do sistema de arquivos ZFS, OpenZFS, foi atualizada para a vers\u00e3o 2.2:<\/p>\n<ul>\n<li>A op\u00e7\u00e3o vfs.zfs.bclone_enabled=1 permite reduzir o n\u00famero de c\u00f3pias de blocos ao copiar um arquivo; por padr\u00e3o, essa op\u00e7\u00e3o est\u00e1 desativada.<\/li>\n<li>Adicionado log de erros de reconstru\u00e7\u00e3o de array, zpool scrub -e<\/li>\n<li>Foi introduzido um algoritmo para calcular somas de verifica\u00e7\u00e3o BLAKE3.<\/li>\n<li>O zfs recive pode restaurar dados corrompidos.<\/li>\n<li>O mecanismo ARC foi aprimorado.<\/li>\n<li>O mecanismo de compress\u00e3o usando o algoritmo zstd agora permite pular rapidamente um bloco ao detectar dados que n\u00e3o podem ser comprimidos.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/bsd\/17413109\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 UNIX-\u043f\u043e\u0434\u043e\u0431\u043d\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b FreeBSD. \u041d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435: \u041a\u043e\u043c\u0430\u043d\u0434\u043d\u043e\u0439 \u043e\u0431\u043e\u043b\u043e\u0447\u043a\u043e\u0439 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0434\u043b\u044f \u0441\u0443\u043f\u0435\u0440\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f sh. \u0412\u043c\u0435\u0441\u0442\u043e sendmail \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f dragonfly mail agent; \u041e\u043f\u0446\u0438\u044f .include \u0438\u0437 firejail.conf \u0442\u0435\u043f\u0435\u0440\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0448\u0430\u0431\u043b\u043e\u043d\u044b \u043f\u043e\u0438\u0441\u043a\u0430. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 Unicode \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0430 \u0434\u043e \u0432\u0435\u0440\u0441\u0438\u0438 14.0. \u0412 \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 \u043d\u0435\u0442 opie. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u044f\u0434\u0440\u0435: \u041d\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430\u0445 [&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-111492","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f 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