{"id":95819,"date":"2020-10-03T13:42:37","date_gmt":"2020-10-03T11:42:37","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-stratis-2-2-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami"},"modified":"2020-10-03T13:42:37","modified_gmt":"2020-10-03T11:42:37","slug":"vypusk-stratis-2-2-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vypusk-stratis-2-2-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami","title":{"rendered":"Lanzamiento de Stratis 2.2, herramienta para la gesti\u00f3n de almacenes locales","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Publicado<\/a><\/noindex> lanzamiento del proyecto Stratis 2.2<\/a><\/noindex>, desarrollado por la compa\u00f1\u00eda Red Hat y la comunidad Fedora para unificar y simplificar las herramientas de configuraci\u00f3n y gesti\u00f3n de un pool de uno o varios dispositivos locales. Stratis proporciona capacidades como la asignaci\u00f3n din\u00e1mica de espacio de almacenamiento, snapshots, garant\u00eda de integridad y creaci\u00f3n de capas para cach\u00e9. El c\u00f3digo del proyecto est\u00e1 escrito en Rust y se distribuye<\/a><\/noindex> bajo la licencia MPL 2.0.<\/p>\n

El sistema en gran medida replica las capacidades de las avanzadas herramientas de gesti\u00f3n de particiones ZFS y Btrfs, pero se implementa en forma de una capa (demonio stratisd<\/a><\/noindex>), que opera sobre el subsistema device-mapper del n\u00facleo de Linux (utilizando 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 espacio de usuario y no requieren cargar m\u00f3dulos espec\u00edficos del n\u00facleo. El proyecto se presenta inicialmente como no requiere<\/a><\/noindex> cualificaci\u00f3n de experto en sistemas de almacenamiento para su administraci\u00f3n. <\/p>\n

Para la gesti\u00f3n se proporciona una API D-Bus y una utilidad cli<\/a><\/noindex>.
\nEl 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 un solo disco en el pool, Stratis permite utilizar particiones l\u00f3gicas con soporte para snapshots para revertir cambios. Al agregar m\u00faltiples dispositivos al pool, se presenta la posibilidad de combinar l\u00f3gicamente los dispositivos en un \u00e1rea continua. Capacidades como
\nRAID, compresi\u00f3n de datos, deduplicaci\u00f3n y organizaci\u00f3n de tolerancia a fallos a\u00fan no son compatibles, pero est\u00e1n planeadas para el futuro.<\/p>\n

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

En en la versi\u00f3n 2.2<\/a><\/noindex> se han agregado nuevas variantes de interfaces D-Bus para la recuperaci\u00f3n de propiedades (FetchProperties), gesti\u00f3n (Manager) e interacci\u00f3n con dispositivos de bloque (Blockdev). Se ha a\u00f1adido la posibilidad de notificar sobre eventos de conexi\u00f3n y desconexi\u00f3n de interfaces (InterfacesAdded y InterfacesRemoved) a trav\u00e9s de D-Bus. En la utilidad stratis-cli se han mejorado<\/a><\/noindex> los scripts de autocompletado para bash.<\/p>\n

<\/a><\/noindex><\/p>\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 2.2, \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. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 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