{"id":33747,"date":"2019-10-31T21:54:28","date_gmt":"2019-10-31T18:54:28","guid":{"rendered":"https:\/\/prohoster.info\/blog\/intel-razvivaet-otkrytuyu-proshivku-modernfw-i-gipervizor-na-yazyke-rust\/"},"modified":"2019-10-31T21:54:28","modified_gmt":"2019-10-31T18:54:28","slug":"intel-razvivaet-otkrytuyu-proshivku-modernfw-i-gipervizor-na-yazyke-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/intel-razvivaet-otkrytuyu-proshivku-modernfw-i-gipervizor-na-yazyke-rust","title":{"rendered":"Intel desarrolla un firmware abierto ModernFW y un hipervisor en el lenguaje Rust","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La empresa Intel <noindex><a rel=\"nofollow\" href=\"https:\/\/newsroom.intel.com\/news\/intel-drives-innovation-software-stack\/\">ha presentado<\/a><\/noindex> En la conferencia OSTS (Open Source Technology Summit) que se est\u00e1 llevando a cabo estos d\u00edas, se presentan varios nuevos proyectos experimentales de c\u00f3digo abierto. Como parte de la iniciativa <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/intel\/ModernFW\">ModernFW<\/a><\/noindex> , se est\u00e1 trabajando en la creaci\u00f3n de un reemplazo escalable y seguro para los firmware UEFI y BIOS. El proyecto se encuentra en su etapa inicial de desarrollo, pero en esta fase del prototipo ya cuenta con suficientes capacidades para organizar la carga del n\u00facleo del sistema operativo. El proyecto se basa en los desarrollos de <noindex><a rel=\"nofollow\" href=\"https:\/\/www.tianocore.org\/\">TianoCore<\/a><\/noindex> (una implementaci\u00f3n abierta de UEFI) y devuelve los cambios a upstream.<\/p>\n<p>ModernFW tiene como objetivo proporcionar firmwares minimalistas que sean adecuados para su uso en plataformas verticalmente integradas, como servidores para sistemas en la nube. En tales sistemas, no es necesario mantener en el firmware el c\u00f3digo para garantizar la retrocompatibilidad y los componentes de uso general, caracter\u00edsticos de los firmware UEFI tradicionales. La eliminaci\u00f3n de c\u00f3digo innecesario reduce el n\u00famero de posibles vectores para ataques y errores, lo que impacta positivamente en la seguridad y eficiencia. Tambi\u00e9n se est\u00e1 trabajando en la eliminaci\u00f3n del soporte de tipos de dispositivos obsoletos y funcionalidades que pueden ejecutarse en el contexto del sistema operativo. <\/p>\n<p>S\u00f3lo se han dejado los controladores de dispositivos necesarios y se ha proporcionado un soporte m\u00ednimo para dispositivos emulados y virtuales. Siempre que sea posible, las tareas que pueden llevarse a cabo a nivel del sistema operativo se trasladan al nivel del sistema operativo. Parte del c\u00f3digo se utiliza en com\u00fan tanto en el firmware como en el n\u00facleo del sistema operativo. Se ofrece una configuraci\u00f3n modular y personalizable. El soporte para arquitecturas est\u00e1 actualmente limitado a sistemas x86-64, y entre los sistemas operativos que se pueden arrancar, s\u00f3lo se admite Linux (si es necesario, se puede implementar soporte para otros sistemas operativos).<\/p>\n<p>Al mismo tiempo, la empresa Intel <noindex>ha presentado<\/noindex> iniciado hace varios a\u00f1os <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/intel\/cloud-hypervisor\">Cloud Hypervisor<\/a><\/noindex>, en el marco del cual se intenta crear un hipervisor basado en componentes<br \/>\ndel proyecto conjunto <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/rust-vmm\">Rust-VMM<\/a><\/noindex>, en el que adem\u00e1s de Intel participan las empresas Alibaba, Amazon, Google y Red Hat. Rust-VMM est\u00e1 escrito en Rust y permite crear hipervisores espec\u00edficos para ciertas tareas. Cloud Hypervisor es uno de esos hipervisores, que proporciona un monitor de m\u00e1quina virtual (VMM) de alto nivel, funcionando sobre KVM y optimizado para tareas espec\u00edficas de sistemas en la nube. En el contexto de los intereses de Intel, la tarea principal de Cloud Hypervisor es ejecutar distribuciones modernas de Linux utilizando dispositivos paravirtualizados basados en virtio.<\/p>\n<p>La emulaci\u00f3n se ha reducido al m\u00ednimo (se prioriza la paravirtualizaci\u00f3n). Actualmente, solo se admiten sistemas x86_64, pero se planea la compatibilidad con AArch64. Para eliminar c\u00f3digo innecesario y simplificar, la configuraci\u00f3n de la CPU, la memoria, PCI y NVDIMM se realiza en la fase de construcci\u00f3n. Se contempla la posibilidad de migrar m\u00e1quinas virtuales entre servidores. Entre las tareas clave se mencionan: alta capacidad de respuesta, bajo consumo de memoria, alto rendimiento y reducci\u00f3n de posibles vectores de ataque.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fuente: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50690\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Intel \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043d\u0430 \u043f\u0440\u043e\u0445\u043e\u0434\u044f\u0449\u0435\u0439 \u0432 \u044d\u0442\u0438 \u0434\u043d\u0438 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 OSTS (Open Source Technology Summit) \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043d\u043e\u0432\u044b\u0445 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u044b\u0445 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432. \u0412 \u0440\u0430\u043c\u043a\u0430\u0445 \u0438\u043d\u0438\u0446\u0438\u0430\u0442\u0438\u0432\u044b ModernFW \u0432\u0435\u0434\u0451\u0442\u0441\u044f \u0440\u0430\u0431\u043e\u0442\u0430 \u043f\u043e \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044e \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u043e\u0439 \u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u043d\u044b \u043f\u0440\u043e\u0448\u0438\u0432\u043e\u043a UEFI \u0438 BIOS. \u041f\u0440\u043e\u0435\u043a\u0442 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u043d\u0430 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0442\u0430\u0434\u0438\u0438 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f, \u043d\u043e \u043d\u0430 \u0434\u0430\u043d\u043d\u043e\u043c \u044d\u0442\u0430\u043f\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0432 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u043c \u043f\u0440\u043e\u0442\u043e\u0442\u0438\u043f\u0435 \u0443\u0436\u0435 \u0438\u043c\u0435\u0435\u0442\u0441\u044f \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 [&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-33747","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - 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ModernFW y un hipervisor en Rust | ProHoster","description":"La empresa Intel present\u00f3 en la conferencia OSTS (Open Source Technology) que se est\u00e1 llevando a cabo estos d\u00edas.","canonical_url":"https:\/\/prohoster.info\/es\/blog\/news\/intel-razvivaet-otkrytuyu-proshivku-modernfw-i-gipervizor-na-yazyke-rust","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"es_ES","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Intel \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u043e\u0442\u043a\u0440\u044b\u0442\u0443\u044e \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0443 ModernFW \u0438 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