{"id":102343,"date":"2021-11-20T15:36:52","date_gmt":"2021-11-20T13:36:52","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-stratis-3-0-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami"},"modified":"2021-11-20T15:36:52","modified_gmt":"2021-11-20T13:36:52","slug":"vypusk-stratis-3-0-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vypusk-stratis-3-0-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami","title":{"rendered":"Lanzamiento de Stratis 3.0, una herramienta para la administraci\u00f3n de almacenamiento local","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Se ha publicado la versi\u00f3n 3.0 del proyecto Stratis, desarrollado por Red Hat y la comunidad Fedora, para unificar y simplificar las herramientas de configuraci\u00f3n y gesti\u00f3n de un grupo de uno o varios dispositivos de almacenamiento locales. Stratis ofrece caracter\u00edsticas como la asignaci\u00f3n din\u00e1mica de espacio de almacenamiento, instant\u00e1neas, aseguramiento de la integridad y creaci\u00f3n de capas para el almacenamiento en cach\u00e9. El soporte para Stratis est\u00e1 integrado en las distribuciones de Fedora y RHEL a partir de las versiones Fedora 28 y RHEL 8.2. El c\u00f3digo del proyecto se distribuye bajo la licencia MPL 2.0. <\/p>\n

El sistema replica en gran medida las capacidades de gesti\u00f3n avanzada de particiones de ZFS y Btrfs, pero se implementa como una capa (demonio stratisd) que opera sobre la subsistema device-mapper del n\u00facleo de Linux (se utilizan los m\u00f3dulos dm-thin, dm-cache, dm-thinpool, dm-raid y dm-integrity) y el sistema de archivos XFS. A diferencia de ZFS y Btrfs, los componentes de Stratis funcionan \u00fanicamente en el espacio de usuario y no requieren la carga de m\u00f3dulos espec\u00edficos del n\u00facleo. El proyecto se presenta inicialmente como no requiriendo calificaciones de experto en sistemas de almacenamiento para su administraci\u00f3n. <\/p>\n

Se proporciona una API D-Bus y una utilidad cli para la gesti\u00f3n. El funcionamiento de Stratis ha sido probado con dispositivos de bloque basados en LUKS (particiones encriptadas), mdraid, dm-multipath, iSCSI, vol\u00famenes l\u00f3gicos LVM, as\u00ed como con diversos HDD, SSD y dispositivos NVMe. Con la presencia de un solo disco en el grupo, Stratis permite utilizar particiones l\u00f3gicas con soporte de instant\u00e1neas para revertir cambios. Al agregar varios dispositivos al grupo, se da la posibilidad de combinar l\u00f3gicamente los dispositivos en un \u00e1rea continua. Funcionalidades como RAID, compresi\u00f3n de datos, deduplicaci\u00f3n y organizaci\u00f3n de redundancia a\u00fan no son compatibles, pero est\u00e1n planeadas para el futuro. <\/p>\n

\"Lanzamiento<\/center> <\/p>\n

El cambio significativo en el n\u00famero de versi\u00f3n se debe a la modificaci\u00f3n de la interfaz de gesti\u00f3n a trav\u00e9s de D-Bus y la eliminaci\u00f3n del soporte para las interfaces FetchProperties en favor del uso de propiedades y m\u00e9todos basados en D-Bus. En esta nueva versi\u00f3n, tambi\u00e9n se ha a\u00f1adido la verificaci\u00f3n de reglas de udev utilizando libblkid antes de realizar cambios, se ha reestructurado el manejo de eventos de DeviceMapper, se ha cambiado la representaci\u00f3n interna de los manejadores de errores, se ha reescrito el c\u00f3digo para revertir cambios (rollback) y se ha permitido especificar el tama\u00f1o l\u00f3gico al crear un FS. En el marco de Clevis, utilizado para el cifrado y descifrado autom\u00e1tico de datos en particiones de disco, se han implementado hashes SHA-256 en lugar de SHA-1. Se ha proporcionado la posibilidad de cambiar la frase de contrase\u00f1a y regenerar enlaces a Clevis.
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Stratis 3.0, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Red Hat \u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e\u043c Fedora \u0434\u043b\u044f \u0443\u043d\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0438 \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u0438\u044f \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0443\u043b\u043e\u043c \u0438\u0437 \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u043b\u0438 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u0435\u0439. Stratis \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0442\u0430\u043a\u0438\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438, \u043a\u0430\u043a \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0432\u044b\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043c\u0435\u0441\u0442\u0430 \u0432 \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0435, \u0441\u043d\u0430\u043f\u0448\u043e\u0442\u044b, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0441\u043b\u043e\u0451\u0432 \u0434\u043b\u044f \u043a\u044d\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 Stratis \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u044b Fedora \u0438 RHEL \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":102344,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-102343","post","type-post","status-publish","format-standard","has-post-thumbnail","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\udd47Lanzamiento de Stratis 3.0, herramienta para la gesti\u00f3n de almacenamiento local | ProHoster","description":"Se ha publicado la versi\u00f3n 3.0 del proyecto Stratis, desarrollado por Red Hat y la comunidad Fedora, para unificar y simplificar las 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