{"id":192,"date":"2014-09-25T09:46:32","date_gmt":"2014-09-25T05:46:32","guid":{"rendered":"http:\/\/ustinych.net\/wordpress\/?p=192"},"modified":"2015-04-25T18:41:23","modified_gmt":"2015-04-25T14:41:23","slug":"qnap-nas-file-system-not-clean-examination-failed-cannot-unmount-disk","status":"publish","type":"post","link":"https:\/\/ustinych.net\/wordpress\/?p=192","title":{"rendered":"QNAP NAS: File System not clean. Examination failed (Cannot unmount disk)"},"content":{"rendered":"<p>If you get this message from your QNAP:<\/p>\n<div>\n<div id=\"highlighter_83162\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">The <\/code><code class=\"bash functions\">file<\/code> <code class=\"bash plain\">system is not clean. It is suggested that you run <\/code><code class=\"bash string\">\"check disk\"<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>and after you start a disk check and you end up with message like this:<\/p>\n<div>\n<div id=\"highlighter_81255\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">[Mirror Disk Volume: Drive 1 2 3 4] Examination failed (Cannot unmount disk).<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>You need to get into SSH and execute following:<\/p>\n<div>\n<div id=\"highlighter_154316\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">\/etc\/init<\/code><code class=\"bash plain\">.d<\/code><code class=\"bash plain\">\/services<\/code><code class=\"bash plain\">.sh stop<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">\/etc\/init<\/code><code class=\"bash plain\">.d<\/code><code class=\"bash plain\">\/opentftp<\/code><code class=\"bash plain\">.sh stop<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">\/etc\/init<\/code><code class=\"bash plain\">.d<\/code><code class=\"bash plain\">\/Qthttpd<\/code><code class=\"bash plain\">.sh stop<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash functions\">umount<\/code> <code class=\"bash plain\">\/dev\/md0<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash plain\">e2fsck -f -<\/code><code class=\"bash functions\">v<\/code> <code class=\"bash plain\">-C 0 <\/code><code class=\"bash plain\">\/dev\/md0<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash functions\">mount<\/code> <code class=\"bash plain\">\/dev\/md0<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash plain\">reboot<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>After all of above, your QNAP NAS will reboot and everything will get back to normal.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you get this message from your QNAP: 1 The file system is not clean. It is suggested that you run &#171;check disk&#187; and after you start a disk check and you end up with message like this: 1 [Mirror Disk Volume: Drive 1 2 3 4] Examination failed (Cannot unmount disk). You need to\u2026 <span class=\"read-more\"><a href=\"https:\/\/ustinych.net\/wordpress\/?p=192\">\u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435 &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":239,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[28,27],"class_list":["post-192","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-qnap","tag-cannot-unmount-disk","tag-examination-failed"],"_links":{"self":[{"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/192","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=192"}],"version-history":[{"count":1,"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/192\/revisions"}],"predecessor-version":[{"id":193,"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/192\/revisions\/193"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/239"}],"wp:attachment":[{"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ustinych.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}