{"id":1,"date":"2023-10-30T16:05:23","date_gmt":"2023-10-30T16:05:23","guid":{"rendered":"https:\/\/linutopix.site\/?p=1"},"modified":"2023-11-14T15:51:31","modified_gmt":"2023-11-14T21:51:31","slug":"ltsh","status":"publish","type":"post","link":"https:\/\/linutopix.site\/?p=1","title":{"rendered":"Respaldo sistema Linux con timeshift mediante consola"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote has-medium-font-size is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"has-medium-font-size wp-block-paragraph\">En este post veremos como realizar una copia de seguridad de un sistema Linux Debian 12 mediante la herramienta Timeshift y la terminal de linux, se respaldara un equipo remoto .<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Copia de Seguridad con Timeshift mediante Consola en debian 12\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/DHUeLe4rQsc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"num wp-block-paragraph\">1.- Conectarse via ssh<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>ssh tomy@192.168.7.52\n<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"788\" height=\"605\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-08-21.png\" alt=\"\" class=\"wp-image-232\" style=\"aspect-ratio:1.3024793388429752;object-fit:cover;width:620px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-08-21.png 788w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-08-21-300x230.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-08-21-768x590.png 768w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/figure>\n\n\n\n<p class=\"num wp-block-paragraph\">2.- Actualizamos el sistema <\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo apt update<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo apt upgrade<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"851\" height=\"605\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-15-36.png\" alt=\"\" class=\"wp-image-238\" style=\"aspect-ratio:1.4066115702479338;object-fit:cover;width:645px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-15-36.png 851w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-15-36-300x213.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-13-15-36-768x546.png 768w\" sizes=\"auto, (max-width: 851px) 100vw, 851px\" \/><\/figure>\n\n\n\n<p class=\"num wp-block-paragraph\">3.- Ubicamos y formateamos el disco de respaldo<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vamos a identificar el disco duro donde vamos a realizar la copia de seguridad, dado que timeshift solo permite copias locales o en un disco duro externo.<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo fdisk -l<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-06-16.png\" alt=\"\" class=\"wp-image-419\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-06-16.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-06-16-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-06-16-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-06-16-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ahora identificamos si el disco que usaremos como respaldo se encuentra montado<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>lsblk<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-07-42.png\" alt=\"\" class=\"wp-image-420\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-07-42.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-07-42-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-07-42-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-07-42-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">En mi caso tengo el disco duro de respaldo montado en \/media\/hd, as\u00ed que procedo a desmontarlo<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo umount \/media\/respaldo<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-08-57.png\" alt=\"\" class=\"wp-image-422\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-08-57.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-08-57-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-08-57-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-08-57-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ya desconectada la unidad de respaldo procedemos a formatearla, en este caso voy a formatear con ext4 para garantizar compatibilidad con Linux.<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo mkfs.ext4 \/dev\/sdb<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-11-24.png\" alt=\"\" class=\"wp-image-423\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-11-24.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-11-24-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-11-24-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-11-24-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Creamos la carpeta donde vamos a montar nuestro volumen, en mi caso lo voy a montar en \/media\/respaldo, as\u00ed que creo esa carpeta con mkdir y posteriormente monto son mount.<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo mkdir \/media\/respaldo<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo mount \/dev\/sdb \/media\/respaldo<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">En este momento ya esta montado el disco de respaldo pero para hacerlo permanente vamos a ubicar el UUID del disco y con ese dato modificar el archivo <em>\/etc\/fstab<\/em><\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo blkid \/dev\/sdb<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-12-40.png\" alt=\"\" class=\"wp-image-424\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-12-40.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-12-40-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-12-40-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-12-40-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo vim \/etc\/fstab<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Ya con el UUID del disco duro editamos el archivo agregando UUID=\u00bbUUID del disco duro\u00bb \u00abpunto de montaje\u00bb \u00abformato del disco\u00bb \u00abconfiguraciones\u00bb \u00ab0 0\u00bb<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">UUID=XXXXXXXXXX     \/media\/respaldo     ext4     defaults     0     0<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-15-49.png\" alt=\"\" class=\"wp-image-426\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-15-49.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-15-49-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-15-49-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-15-49-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Es importante comprobar la sintaxis de este comando dado que si existe alg\u00fan error en este archivo el sistema no va a arrancar hasta que se corrija el error, por lo tanto ejecutamos mount -a para que el sistema monte los discos que se encuentren en el archivo editado anteriormente.<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo mount -a<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-16-41.png\" alt=\"\" class=\"wp-image-427\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-16-41.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-16-41-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-16-41-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-16-41-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Comprobamos que no tengamos ning\u00fan error en el montaje de la unidad, en dado caso que contemos con alg\u00fan error procedemos a revisar ls modificaciones en el archivo <em>\/etc\/fstab <\/em>.<\/p>\n\n\n\n<p class=\"num wp-block-paragraph\">4.- Instalaci\u00f3n y configuraci\u00f3n de timeshift<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo apt install timeshift<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"959\" height=\"605\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-17-59-50.png\" alt=\"\" class=\"wp-image-307\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-17-59-50.png 959w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-17-59-50-300x189.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-17-59-50-768x485.png 768w\" sizes=\"auto, (max-width: 959px) 100vw, 959px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Creamos la primer copia de seguridad del sistema con la configuraci\u00f3n por defecto con el comando sudo timeshift &#8211;create &#8211;comments \u00abresp$(date +%Y%m%d-%H:%M)\u00bb &#8211;snapshot-device \/dev\/sda &#8211;tags D<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">&#8212; comments<\/mark> &#8211;> comentario que va tener la copia de seguridad<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">&#8212; create<\/mark> &#8211;> Crear copia de seguridad<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">&#8212; snapshot-device <\/mark>&#8211;> ubicaci\u00f3n donde se va a guardar la copia de seguridad<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">&#8212; tags<\/mark> &#8211;> etiqueta para informar el tipo de copia D dia<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo timeshift --create --comments 'respaldo inicial' --snapshot-device \/dev\/sdb --tags D<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-19-19.png\" alt=\"\" class=\"wp-image-429\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-19-19.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-19-19-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-19-19-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-19-19-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Timeshift por defecto solo crea un respaldo de los archivos del sistema, dado que esta desarrollado para eso, pero podemos modificar la configuraci\u00f3n por defecto para agregar carpetas personales y de alguna aplicaci\u00f3n que tengamos configurada en nuestro sistema, esto lo podemos realizar en la ruta <em>\/etc\/timeshift\/timeshift.json<\/em><\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo vim \/etc\/timeshift\/timeshift.json<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">En schedule_daily cambiamos de false a true para configurar la realizaci\u00f3n diaria de snapshots<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En \u00abexclude\u00bb: agregamos las carpetas que queramos que formen parte del respaldo poniendo una + y las carpetas que queremos agregar al respaldo, por default timeshift omite las carpetas de usuarios y en mi caso la carpeta de libvirt donde se guardan maquinas virtuales de qemu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modificamos el archivo de la siguiente forma.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"968\" height=\"710\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-18-13-12.png\" alt=\"\" class=\"wp-image-316\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-18-13-12.png 968w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-18-13-12-300x220.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-01-18-13-12-768x563.png 768w\" sizes=\"auto, (max-width: 968px) 100vw, 968px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Guardamos la configuraci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vamos a instalar una maquina virtual y a crear algunos archivos en el home del usuario para posteriormente borrarlos y con la herramienta reci\u00e9n instalada hacer una restauraci\u00f3n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"532\" height=\"537\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-00-47.png\" alt=\"\" class=\"wp-image-366\" style=\"aspect-ratio:0.9906890130353817;object-fit:cover;width:550px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-00-47.png 532w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-00-47-297x300.png 297w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-00-47-150x150.png 150w\" sizes=\"auto, (max-width: 532px) 100vw, 532px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"788\" height=\"605\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-02-17.png\" alt=\"\" class=\"wp-image-368\" style=\"aspect-ratio:1.3024793388429752;object-fit:cover;width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-02-17.png 788w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-02-17-300x230.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-02-17-768x590.png 768w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Realizamos los cambios en el equipo y generamos una copia.<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo timeshift --create --comments 'segundo respaldo' --snapshot-device \/dev\/sdb --tags D<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">En este caso se esta realizando una copia del sistema incluyendo las carpetas que se hab\u00edan excluido en la primer copia, por lo que en este caso ser\u00e1 mas extensa.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"686\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-24-00-1024x686.png\" alt=\"\" class=\"wp-image-430\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-24-00-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-24-00-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-24-00-768x514.png 768w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-24-00.png 1047w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Podemos verificar que en la segunda copia ya se est\u00e1n respaldando las carpetas personales si medimos el paso de ambas carpetas.<\/p>\n\n\n\n<p class=\"num wp-block-paragraph\">5.- Pruebas de restauraci\u00f3n<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Despu\u00e9s de haber generado la copia de seguridad para guardar nuestros cambios procedemos a borrar nuestros archivos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-25-43.png\" alt=\"\" class=\"wp-image-431\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-25-43.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-25-43-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-25-43-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-25-43-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"632\" height=\"630\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-14-09-1.png\" alt=\"\" class=\"wp-image-371\" style=\"width:550px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-14-09-1.png 632w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-14-09-1-300x300.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-17-14-09-1-150x150.png 150w\" sizes=\"auto, (max-width: 632px) 100vw, 632px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Como podemos ver ya borramos la la maquina virtual que hab\u00edamos creado.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"532\" height=\"537\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-03-59.png\" alt=\"\" class=\"wp-image-373\" style=\"width:550px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-03-59.png 532w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-03-59-297x300.png 297w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-03-59-150x150.png 150w\" sizes=\"auto, (max-width: 532px) 100vw, 532px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ahora procedemos a realizar la restauraci\u00f3n del sistema, con el siguiente comando listamos las copias de seguridad que tenemos en el dispositivo \/dev\/sda.<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code> sudo timeshift --list --snapshot-device \/dev\/sdb<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-27-40.png\" alt=\"\" class=\"wp-image-432\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-27-40.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-27-40-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-27-40-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-27-40-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Como sabemos la copia que realizamos anteriormente es la ultima listada. Por lo tanto procedemos a restaurarla con el siguiente comando.<\/p>\n\n\n\n<pre class=\"wp-block-code bgcode has-medium-font-size\"><code>sudo timeshift --restore --snapshot '2023-11-03_17-03-34' --target \/dev\/sdb\n<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"701\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-28-47.png\" alt=\"\" class=\"wp-image-433\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-28-47.png 1047w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-28-47-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-28-47-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-28-47-768x514.png 768w\" sizes=\"auto, (max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Seleccionamos el dispositivo donde se encuentran las copias de seguridad.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"686\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-29-36-1024x686.png\" alt=\"\" class=\"wp-image-434\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-29-36-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-29-36-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-29-36-768x514.png 768w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-29-36.png 1047w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Seleccionamos la particion donde se ubica el sistema de ficheros ra\u00edz en mi caso es la partici\u00f3n 2<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"686\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-02-1024x686.png\" alt=\"\" class=\"wp-image-437\" style=\"width:646px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-02-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-02-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-02-768x514.png 768w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-02.png 1047w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Seleccionamos donde instalar el grub.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"686\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-11-1024x686.png\" alt=\"\" class=\"wp-image-438\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-11-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-11-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-11-768x514.png 768w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-32-11.png 1047w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Confirmamos los cambios y comienza la restauraci\u00f3n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"686\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-33-13-1024x686.png\" alt=\"\" class=\"wp-image-439\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-33-13-1024x686.png 1024w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-33-13-300x201.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-33-13-768x514.png 768w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-10-16-33-13.png 1047w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Seleccionamos todo por defecto, y esperamos a que el sistema termine restaurando los archivos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tras terminar el proceso podemos ver los archivos eliminados.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"788\" height=\"605\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-20-33.png\" alt=\"\" class=\"wp-image-379\" style=\"width:650px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-20-33.png 788w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-20-33-300x230.png 300w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-20-33-768x590.png 768w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Para el caso de las maquinas virtuales, reiniciamos el equipo para poder visualizarlas nuevamente.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"532\" height=\"537\" src=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-22-09.png\" alt=\"\" class=\"wp-image-380\" style=\"width:550px\" srcset=\"https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-22-09.png 532w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-22-09-297x300.png 297w, https:\/\/linutopix.site\/wp-content\/uploads\/2023\/11\/Captura-desde-2023-11-03-18-22-09-150x150.png 150w\" sizes=\"auto, (max-width: 532px) 100vw, 532px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Por el momento seria todo, podemos ver las configuraciones que hab\u00edamos realizado en el equipo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En siguientes posts vamos a estar realizando diferentes pruebas con timeshift y herramientas adicionales.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Saludos que tengas un excelente dia.<\/p>\n<cite>tomy<\/cite><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Se respaldara una maquina virual con timeshift medianyte linea de comandos <\/p>\n","protected":false},"author":1,"featured_media":217,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,21,31],"tags":[],"class_list":["post-1","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-debian","category-linux","category-respaldo"],"_links":{"self":[{"href":"https:\/\/linutopix.site\/index.php?rest_route=\/wp\/v2\/posts\/1","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/linutopix.site\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/linutopix.site\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/linutopix.site\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/linutopix.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1"}],"version-history":[{"count":76,"href":"https:\/\/linutopix.site\/index.php?rest_route=\/wp\/v2\/posts\/1\/revisions"}],"predecessor-version":[{"id":475,"href":"https:\/\/linutopix.site\/index.php?rest_route=\/wp\/v2\/posts\/1\/revisions\/475"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/linutopix.site\/index.php?rest_route=\/wp\/v2\/media\/217"}],"wp:attachment":[{"href":"https:\/\/linutopix.site\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/linutopix.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/linutopix.site\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}