{"id":101125,"date":"2021-08-30T22:22:47","date_gmt":"2021-08-30T20:22:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dlya-yadra-linux-predlozhena-realizacziya-smb-servera"},"modified":"2021-08-30T22:22:47","modified_gmt":"2021-08-30T20:22:47","slug":"dlya-yadra-linux-predlozhena-realizacziya-smb-servera","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/dlya-yadra-linux-predlozhena-realizacziya-smb-servera","title":{"rendered":"Se ha propuesto una implementaci\u00f3n de servidor SMB para el n\u00facleo de Linux.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Para la pr\u00f3xima versi\u00f3n del n\u00facleo de Linux se ha propuesta una nueva implementaci\u00f3n de un servidor de archivos que utiliza el protocolo SMB3. El servidor se presenta como un m\u00f3dulo del n\u00facleo ksmbd y complementa el c\u00f3digo previamente disponible del cliente SMB. Se se\u00f1ala que, a diferencia del servidor SMB que funciona en el espacio de usuario, la implementaci\u00f3n a nivel del n\u00facleo es m\u00e1s eficiente en t\u00e9rminos de rendimiento, consumo de memoria e integraci\u00f3n con las capacidades avanzadas del n\u00facleo. <\/p>\n

Entre las capacidades de ksmbd destaca el soporte mejorado para la tecnolog\u00eda de almacenamiento en cach\u00e9 distribuido de archivos (SMB leases) en sistemas locales, lo que permite reducir significativamente el tr\u00e1fico. En el futuro, se planea agregar nuevas funcionalidades, como el soporte para RDMA («smbdirect») y tambi\u00e9n extensiones del protocolo relacionadas con el refuerzo de la fiabilidad del cifrado y la verificaci\u00f3n mediante firmas digitales. Se se\u00f1ala que estas extensiones son mucho m\u00e1s f\u00e1ciles de implementar en un sistema compacto y bien optimizado. servidor<\/a>, que funciona a nivel de n\u00facleo, que en el paquete Samba. <\/p>\n

Sin embargo, ksmbd no pretende ser un reemplazo completo del paquete Samba, que no se limita a las funcionalidades de archivos servidores<\/a> y proporciona herramientas que abarcan servicios de seguridad, LDAP y controlador de dominio. La implementaci\u00f3n del servidor de archivos en Samba es multiplataforma y est\u00e1 dise\u00f1ada para aplicaciones m\u00e1s amplias, lo que dificulta la optimizaci\u00f3n para ciertos entornos de Linux, como el firmware de dispositivos con recursos limitados. <\/p>\n

Ksmbd no se considera como un producto independiente, sino m\u00e1s bien como una extensi\u00f3n de alto rendimiento lista para ser utilizada en dispositivos integrados, que se puede integrar con las herramientas y bibliotecas de Samba. Por ejemplo, ya se ha acordado con los desarrolladores de Samba el uso de archivos de configuraci\u00f3n compatibles con smbd y atributos extendidos (xattrs) en ksmbd, lo que facilitar\u00e1 la transici\u00f3n entre smbd y ksmbd y viceversa. <\/p>\n

Los principales autores del c\u00f3digo ksmbd son Namjae Jeon de Samsung y Hyunchul Lee de LG. El mantenimiento de ksmbd como parte del n\u00facleo estar\u00e1 a cargo de Steve French de Microsoft (quien trabaj\u00f3 muchos a\u00f1os en IBM), mantenedor del subsistema CIFS\/SMB2\/SMB3 en el n\u00facleo de Linux y un antiguo miembro del equipo de desarrolladores de Samba, que ha hecho una contribuci\u00f3n significativa a la implementaci\u00f3n del soporte para los protocolos SMB\/CIFS en Samba y Linux.
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u043b\u044f \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u044f\u0434\u0440\u0430 Linux \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0430 \u043d\u043e\u0432\u0430\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0435\u0433\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b SMB3. \u0421\u0435\u0440\u0432\u0435\u0440 \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d \u0432 \u0432\u0438\u0434\u0435 \u043c\u043e\u0434\u0443\u043b\u044f \u044f\u0434\u0440\u0430 ksmbd \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0440\u0430\u043d\u0435\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0439 \u043a\u043e\u0434 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 SMB. \u041e\u0442\u043c\u0435\u0447\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u0432 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 SMB-\u0441\u0435\u0440\u0432\u0435\u0440\u0430, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0435\u0433\u043e \u0432 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f, \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u044f\u0434\u0440\u0430 \u0431\u043e\u043b\u0435\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u0430 \u0441 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u0441 […]<\/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-101125","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47 Implementaci\u00f3n de un servidor SMB para el n\u00facleo de Linux | ProHoster","description":"Se ha propuesto una nueva implementaci\u00f3n de un servidor de archivos que utiliza el protocolo SMB3 para incluir en la pr\u00f3xima versi\u00f3n del n\u00facleo de Linux. 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