{"id":896,"date":"2008-06-02T13:42:00","date_gmt":"2008-06-02T11:42:00","guid":{"rendered":"http:\/\/bitacora.eniac2000.com\/?p=896"},"modified":"2008-06-02T13:42:00","modified_gmt":"2008-06-02T11:42:00","slug":"forzar-una-comprobacion-del-sistema-raiz-en-el-inicio","status":"publish","type":"post","link":"https:\/\/bitacora.eniac2000.com\/?p=896","title":{"rendered":"Forzar una comprobaci\u00f3n del sistema ra\u00edz en el inicio"},"content":{"rendered":"

Ocasionalmente es necesario realizar una comprobaci\u00f3n de la partici\u00f3n del sistema en un sistema linux. Lo que normalmente ser\u00eda un \u00ab$fsck \/dev\/xyzN\u00bb se convierte en poco menos que un imposible, ya que realizar esa comprobaci\u00f3n sobre un sistema montado puede dar m\u00e1s de un dolor de cabeza. \u00bfCu\u00e1l es la soluci\u00f3n? Realizar la comprobaci\u00f3n durante el arranque del sistema, forzando entonces la comprobaci\u00f3n. La manera de hacerlo es crear en la ra\u00edz del sistema un fichero vac\u00edo llamado \u00abforcefsck\u00bb. Con los siguientes comandos puede realizarse:<\/p>\n

$ su –
\n# cd \/
\n# touch \/forcefsck
\n# reboot
\n<\/s>
\nEditado:<\/strong> Como bien escribe Sergio en un comentario, hay una forma m\u00e1s elegante de forzar una comprobaci\u00f3n al inicio, con el siguiente comando:<\/p>\n

# shutdown -Fr now<\/code><\/p>\n

La opci\u00f3n \u00abF\u00bb fuerza el escaneo, y \u00abr\u00bb reinicia el sistema.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ocasionalmente es necesario realizar una comprobaci\u00f3n de la partici\u00f3n del<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[13],"tags":[],"series":[],"class_list":["post-896","post","type-post","status-publish","format-standard","hentry","category-informatica"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/posts\/896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=896"}],"version-history":[{"count":0,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/posts\/896\/revisions"}],"wp:attachment":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=896"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=896"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=896"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}