{"id":2277,"date":"2019-07-29T09:51:03","date_gmt":"2019-07-29T14:51:03","guid":{"rendered":"http:\/\/linuxitos.com\/main\/?p=2277"},"modified":"2019-07-29T09:51:10","modified_gmt":"2019-07-29T14:51:10","slug":"read-only-system-so-fedora-30","status":"publish","type":"post","link":"https:\/\/linuxitos.com\/main\/read-only-system-so-fedora-30\/","title":{"rendered":"Read only system SO Fedora 30"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/photo_2019-07-29_08-36-38-1024x576.jpg\" alt=\"\" class=\"wp-image-2279\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/photo_2019-07-29_08-36-38-1024x576.jpg 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/photo_2019-07-29_08-36-38-300x169.jpg 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/photo_2019-07-29_08-36-38-768x432.jpg 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/photo_2019-07-29_08-36-38.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 1<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Estaba testeando unos algoritmos desde una m\u00e1quina virtual utilizando una tarjeta de red inal\u00e1mbrica usb, y por alguna buena raz\u00f3n, virtualbox ocasion\u00f3 un problema en el kernel, haciendo que el sistema opertivo se protegiara en modo lectura, literalmente todo, de tal forma queal reiniciarse entr\u00f3 directo en modo de recuperaci\u00f3n de emergencia, como se ve en la imagen 1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quiero especificar las configuraciones de mis sistema operativo, para despu\u00e9s indicarles el proceso que realic\u00e9 para recuperarlo, afortunadamente, s\u00ed lo pude recuperar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> SO: Fedora 30 x86_64<br>Particiones: \/, \/boot, \/home y swap<br>Almacenamiento: SSD 1TB<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anste que nada, para mi lo m\u00e1s importante es la informaci\u00f3n, as\u00ed que prepar\u00e9 caf\u00e9, ya que sab\u00eda que eso iba a tardar, respald\u00e9 la informaci\u00f3n, y ahora s\u00ed, a documentarme en la red.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los links que revis\u00e9 son:<br>&#8211; https:\/\/forums.fedoraforum.org\/showthread.php?294877-read-only-file-system<br>&#8211; https:\/\/www.linuxquestions.org\/questions\/linux-newbie-8\/how-do-i-change-the-filesystem-from-read-only-to-read-write-185821\/<br>&#8211; https:\/\/www.tecmint.com\/fsck-repair-file-system-errors-in-linux\/<br>&#8211; https:\/\/www.linuxadictos.com\/solucion-al-error-read-only-file-system.html<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Uno de los primeros pasos, es intentar remontar las particiones del sistema en modo lectura  y escritura, as\u00ed como lo mencionan en los links, eso se hace en la ventana de recuperaci\u00f3n de emergencia, pero eso no funcion\u00f3 en mi caso, por lo tanto no intent\u00e9 m\u00e1s, simplemente inici\u00e9 en modo livecd fedora 30, y utilic\u00e9 smart disk, es un programa que vien en fedora por defecto, que sirve para analizar los discos del sistema.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"716\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-11-39-1024x716.png\" alt=\"\" class=\"wp-image-2280\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-11-39-1024x716.png 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-11-39-300x210.png 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-11-39-768x537.png 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-11-39.png 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 2<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Una vez iniciado en livecd, buscar el programa<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"581\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-12-40-1024x581.png\" alt=\"\" class=\"wp-image-2282\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-12-40-1024x581.png 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-12-40-300x170.png 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-12-40-768x436.png 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-12-40.png 1342w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 3<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Desmontar todas las particiones, incluyendo swap, en mi caso, siempre realizo las 4 particiones indicadas por fedora, \/home, \/, \/boot y swap.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Desde smart seleccionar cada partici\u00f3n y desmontarla en caso de que no est\u00e9 desmontada ya.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"575\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-14-13-1-1024x575.png\" alt=\"\" class=\"wp-image-2285\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-14-13-1-1024x575.png 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-14-13-1-300x168.png 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-14-13-1-768x431.png 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-14-13-1.png 1338w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 4<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Una vez desmontados, ahora as\u00ed, a tratar de repararlos. Para \u00e9sto, seleccionar la partici\u00f3n, clic derecho, y seleccionar la opci\u00f3n &lt;Repair Filesystem><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"579\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-13-19-1024x579.png\" alt=\"\" class=\"wp-image-2286\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-13-19-1024x579.png 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-13-19-300x170.png 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-13-19-768x435.png 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-13-19.png 1338w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 5<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Preguntar\u00e1 si realmente quieren realizar un intento de reparaci\u00f3n, clic en &lt;Ok><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"583\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-17-49-1024x583.png\" alt=\"\" class=\"wp-image-2287\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-17-49-1024x583.png 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-17-49-300x171.png 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-17-49-768x437.png 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-17-49.png 1211w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 6<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Comenzar\u00e1 el proceso, tardar\u00e1 de acuerdo al tama\u00f1o de la partici\u00f3n.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"578\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-11-1024x578.png\" alt=\"\" class=\"wp-image-2288\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-11-1024x578.png 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-11-300x169.png 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-11-768x433.png 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-11.png 1211w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 7<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Si todo se realiz\u00f3 correctamente, mostrar\u00e1 un mensaje como el de la imagen 8.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"578\" src=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-22-1024x578.png\" alt=\"\" class=\"wp-image-2289\" srcset=\"https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-22-1024x578.png 1024w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-22-300x169.png 300w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-22-768x434.png 768w, https:\/\/linuxitos.com\/main\/wp-content\/uploads\/2019\/07\/Screenshot-from-2019-07-29-08-18-22.png 1208w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagen 8<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Realizar \u00e9ste mismo procedimiento con todas las dem\u00e1s particiones, una vez que hayan terminado con \u00e9sto, ahora queda probar que funcione.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En mi caso me funcion\u00f3 con eso, ya que el sistema era de solo lectura, en algunos caso cuando el error es de p\u00e9rdida del grub, con \u00e9ste procedimiento tambi\u00e9n es posible recuperarlo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si se recuper\u00f3, y vuelve a pasar lo mismo, sugiero uan reinstalaci\u00f3n limpia, ya que si \u00e9sto no funciona, entonces se debe a un error del disco de almacenamiento, en mi caso como se trataba de un ssd, y adem\u00e1s, es nuevo, no puede ser eso.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Estaba testeando unos algoritmos desde una m\u00e1quina virtual utilizando una tarjeta de red inal\u00e1mbrica usb, y por alguna buena raz\u00f3n, virtualbox ocasion\u00f3 un problema en el kernel, haciendo que el sistema opertivo se protegiara en modo lectura, literalmente todo, de tal forma queal reiniciarse entr\u00f3 directo en modo de recuperaci\u00f3n de emergencia, como se ve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1624,1626,1606,1625,1622,1621],"class_list":["post-2277","post","type-post","status-publish","format-standard","hentry","category-sin-categoria","tag-emergency","tag-error-read-only","tag-fedora-30","tag-mode","tag-read-only-system","tag-ssd"],"_links":{"self":[{"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/posts\/2277","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/comments?post=2277"}],"version-history":[{"count":1,"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/posts\/2277\/revisions"}],"predecessor-version":[{"id":2290,"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/posts\/2277\/revisions\/2290"}],"wp:attachment":[{"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/media?parent=2277"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/categories?post=2277"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/linuxitos.com\/main\/wp-json\/wp\/v2\/tags?post=2277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}