{"id":83057,"date":"2020-05-28T01:42:18","date_gmt":"2020-05-27T23:42:18","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vyshla-openbsd-6-7"},"modified":"2020-05-28T01:42:18","modified_gmt":"2020-05-27T23:42:18","slug":"vyshla-openbsd-6-7","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vyshla-openbsd-6-7","title":{"rendered":"Se lanz\u00f3 OpenBSD 6.7","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/19165\/original.png\" itemprop=\"contentURL\"><br \/>\n      <img decoding=\"async\" alt=\"Se lanz\u00f3 OpenBSD 6.7\" src=\"\/wp-content\/uploads\/2020\/05\/fb355e932c9615165f8f5854dcb3eb17.png\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>    <\/a><\/p>\n<p>El 19 de mayo se present\u00f3 el lanzamiento del sistema operativo UNIX-libre OpenBSD 6.7. Esta versi\u00f3n se caracteriza por su enfoque en la calidad del c\u00f3digo y la seguridad. El proyecto fue fundado por Theo de Raadt en 1995 tras un conflicto con los desarrolladores de NetBSD. A continuaci\u00f3n se enumeran los cambios m\u00e1s significativos en el lanzamiento. <\/p>\n<p>\n<noindex><\/p>\n<ul>\n<li>Ahora se admiten hasta 15 particiones en un solo dispositivo f\u00edsico. <a rel=\"nofollow\" href=\"https:\/\/man.openbsd.org\/bioctl\">M\u00e1s detalles<\/a>\n<\/p>\n<\/li>\n<li>Implementaci\u00f3n independiente de la m\u00e1quina de mploc para la plataforma powerpc.\n<\/p>\n<\/li>\n<li>Optimizaci\u00f3n de la limpieza de la memoria.\n<\/p>\n<\/li>\n<li>Numerosas mejoras y correcciones de errores en dhclient, el cliente para el protocolo DHCP.\n<\/p>\n<\/li>\n<li>El tama\u00f1o m\u00e1ximo del bloque para operaciones con NVMe es de 128K.\n<\/p>\n<\/li>\n<li>Mejoras en el demonio apmd, que se encarga de la hibernaci\u00f3n\/suspensi\u00f3n. La informaci\u00f3n sobre el cambio de energ\u00eda se obtiene del controlador de la bater\u00eda. Los mensajes del controlador se ignoran durante 60 segundos despu\u00e9s de que el ordenador vuelve a funcionar, para que el usuario pueda comenzar a trabajar antes de que la m\u00e1quina vuelva a entrar en suspensi\u00f3n.\n<\/p>\n<\/li>\n<li>Se agreg\u00f3 la opci\u00f3n de crear archivos sin nombre en tmpfs. Esto puede limitar el acceso de las aplicaciones al sistema de archivos.\n<\/p>\n<\/li>\n<li>Se a\u00f1adi\u00f3 un modo legible para humanos para systat (opci\u00f3n -h).\n<\/p>\n<\/li>\n<li>Se ha restaurado el antiguo comportamiento de dhclient. Ahora el sistema volver\u00e1 a ignorar las conexiones que no proporcionen una m\u00e1scara de subred. <\/noindex>\n<\/li>\n<\/ul>\n<p>Mejoras en el sistema de archivos ffs2, que utiliza marcas de tiempo de 64 bits y direcciones de bloques: <\/p>\n<\/p>\n<ul>\n<li>Ahora ffs2 se utiliza por defecto en todas las plataformas, excepto landisk, luna88k y sgi.\n<\/p>\n<\/li>\n<li>Soporte para la partici\u00f3n de arranque y ramdisk para la plataforma sgi.\n<\/p>\n<\/li>\n<li>Se corrigi\u00f3 el proceso de arranque para sparc64 y Mac PPC.\n<\/p>\n<\/li>\n<li>Capacidad de arranque para plataformas alpha y amd64.\n<\/p>\n<\/li>\n<li>Capacidad de arranque para plataformas arm_v7 y arm64 utilizando efiboot.\n<\/p>\n<\/li>\n<li>Capacidad de arranque para la plataforma loongson.\n<\/li>\n<\/ul>\n<p>Mejoras en SMP: <\/p>\n<\/p>\n<ul>\n<li>Las llamadas al sistema __thrsleep, __thrwakeup, close, closefrom, dup, dup2, dup3, flock, fcntl, kqueue, pipe, pipe2 y nanosleep ahora se ejecutan sin KERNEL_LOCK.\n<\/p>\n<\/li>\n<li>Se ha revisado la implementaci\u00f3n de SMP para procesadores AMD. Ahora el sistema no identificar\u00e1 err\u00f3neamente los n\u00facleos como hilos.\n<\/li>\n<\/ul>\n<p>Controladores: <\/p>\n<ul>\n<li>Mejoras en el controlador em, que soporta las tarjetas de red Intel PRO\/1000 10\/100\/Gigabit Ethernet.\n<\/p>\n<\/li>\n<li>Implementaci\u00f3n de resoluci\u00f3n de microsegundos utilizando microcputime para procesadores de la familia Cherry Trail para corregir bloqueos al iniciar el entorno gr\u00e1fico X.\n<\/p>\n<\/li>\n<li>Soporte para la direccionamiento de memoria en dispositivos PCI para LPSS (Low Power Subsystem).\n<\/p>\n<\/li>\n<li>Soporte del controlador x553 en el controlador ix que maneja las tarjetas de red Intel de alta velocidad que utilizan la interfaz PCI Express.\n<\/p>\n<\/li>\n<li>Se han corregido errores tras el modo de suspensi\u00f3n\/hibernaci\u00f3n para amdgpu y radeondrm.\n<\/p>\n<\/li>\n<li>Correcci\u00f3n de un bloqueo en HP EliteBook al arrancar en modo UEFI.\n<\/p>\n<\/li>\n<li>Puede obtener m\u00e1s detalles a partir del mensaje original en el sitio oficial del proyecto.\n<\/li>\n<\/ul>\n<p>Y tambi\u00e9n: <\/p>\n<\/p>\n<ul>\n<li>Se han eliminado los siguientes controladores:\n<ul>\n<li>rtfps, que se encarga del puerto serie en placas IBM RT PC;\n<\/p>\n<\/li>\n<li>dpt para DPT EATA SCSI RAID;\n<\/p>\n<\/li>\n<li>gpr para lectores de tarjetas inteligentes en la interfaz PCMCIA GemPlus GPR400;\n<\/p>\n<\/li>\n<li>mesh, para tarjetas de expansi\u00f3n SCSI en Power Macintosh;\n<\/li>\n<\/ul>\n<\/li>\n<li>Se ha mejorado el subsistema de audio.\n<\/p>\n<\/li>\n<li>Se a\u00f1adi\u00f3 soporte para RaspberryPi 3\/4 en arquitectura arm64 y RaspberryPi 2\/3 en arquitectura arm_v7.\n<\/li>\n<\/ul>\n<p><noindex><\/p>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.openbsd.org\/images\/CoralFever.gif\">Tradicionalmente, el cartel \ud83d\ude42<\/a><\/p>\n<p><\/noindex><\/p>\n<p>Fuente: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/bsd\/15717850\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>19 \u043c\u0430\u044f \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \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 OpenBSD 6.7. \u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e \u044d\u0442\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0430\u043a\u0446\u0435\u043d\u0442 \u043d\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043a\u043e\u0434\u0430 \u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438. \u041f\u0440\u043e\u0435\u043a\u0442 \u0431\u044b\u043b \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u0422\u0435\u043e \u0434\u0435 \u0420\u0430\u0430\u0434\u0442\u043e\u043c \u0432 1995 \u0433\u043e\u0434\u0443 \u043f\u043e\u0441\u043b\u0435 \u043a\u043e\u043d\u0444\u043b\u0438\u043a\u0442\u0430 \u0441 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c\u0438 NetBSD. \u041d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0437\u043d\u0430\u0447\u0438\u043c\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u0440\u0435\u043b\u0438\u0437\u0435 \u043f\u0435\u0440\u0435\u0447\u0438\u0441\u043b\u0435\u043d\u044b \u043d\u0438\u0436\u0435. \u0422\u0435\u043f\u0435\u0440\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0434\u043e 15 \u0440\u0430\u0437\u0434\u0435\u043b\u043e\u0432 \u043d\u0430 \u043e\u0434\u043d\u043e\u043c \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u043c \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0435. \u041f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0439 \u041c\u0430\u0448\u0438\u043d\u043e\u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u0430\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f mploc \u0434\u043b\u044f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":83058,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-83057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\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\/es\/blog\/news\/vyshla-openbsd-6-7\" \/>\n\t<meta name=\"generator\" content=\"All in One 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