{"id":2116,"date":"2021-10-02T19:07:58","date_gmt":"2021-10-02T10:07:58","guid":{"rendered":"https:\/\/sirius10.net\/blog\/wordpress\/?p=2116"},"modified":"2021-10-02T19:08:01","modified_gmt":"2021-10-02T10:08:01","slug":"post-2116","status":"publish","type":"post","link":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/2021\/10\/02\/2116\/","title":{"rendered":"\u30d5\u30a1\u30a4\u30eb\u306e\u5fa9\u5143"},"content":{"rendered":"\n<p>\u3000\u9593\u9055\u3063\u3066\u3001\u9332\u753b\u30c7\u30fc\u30bf\u3092\u6d88\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u307e\u3042\u3001\u8ae6\u3081\u3066\u3082\u826f\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u5fa9\u5143\u306e\u65b9\u6cd5\u3092\u8abf\u3079\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30d7\u30ed\u30bb\u30b9\u304c\u4f7f\u7528\u4e2d\u306e\u30d5\u30a1\u30a4\u30eb<\/h2>\n\n\n\n<p>\u3000\u4f55\u304b\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u3001\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\uff08\u30aa\u30fc\u30d7\u30f3\uff09\u3057\u3066\u3044\u308b\u9593\u306f\u3001\u4f7f\u7528\u4e2d\u306b\u524a\u9664\u3057\u3066\u3082\u8868\u9762\u4e0a\u524a\u9664\u3055\u308c\u305f\u3060\u3051\u3067\u3059\u3002lsof \u30b3\u30de\u30f3\u30c9\u3067\u3001\u8abf\u3079\u3001proc \u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u30b3\u30d4\u30fc\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted console\">$ sudo lsof | grep video\nsmbd      19651            nobody   15r      REG        8,1 18596280380         34 \/media\/video\/work.ts (deleted)<\/pre>\n\n\n\n<p>\u3000\u3053\u306e\u300119651 \u3068 15r \u3092\u4f7f\u3044\u30b3\u30d4\u30fc\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted console\">$ sudo ls -l \/proc\/19651\/fd\/15\nlr-x------ 1 root root 64  9\u6708 30 22:11 \/proc\/19651\/fd\/15 -&gt; \/media\/video\/work.ts\n$ sudo cp \/proc\/19651\/fd\/15 work.ts<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">extundelete \u3092\u4f7f\u3046<\/h2>\n\n\n\n<p>\u3000Raspberry Pi OS \u306b\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted console\">$ sudo apt-get install extundelete<\/pre>\n\n\n\n<p>\u3000\u5fa9\u6d3b\u3055\u305b\u305f\u3044\u30d5\u30a1\u30a4\u30eb\u306e\u3042\u308b\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3057\u3066\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted console\">$ sudo extundelete --estore-all --after $(date +%s -d '1 hour ago') \/dev\/xxxx<\/pre>\n\n\n\n<p>\u3000\u3053\u308c\u306f\u3001\u904e\u53bb 1 \u6642\u9593\u5185\u306b\u524a\u9664\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3067\u3001\u5fa9\u5143\u3067\u304d\u308b\u3082\u306e\u3092\u5168\u3066\u5fa9\u5143\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf\u304c\u4e0a\u66f8\u304d\u3055\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u3001RECOVERED_FILES \u3068\u3044\u3046\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304c\u4f5c\u6210\u3055\u308c\u3001\u305d\u3053\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3000\u5168\u90e8\u306f\u5fa9\u5143\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001\u5fc5\u8981\u306a\u3082\u306e\u306f\u5fa9\u5143\u3067\u304d\u307e\u3057\u305f\u3002\u4e88\u3081\u3001extundelete \u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304a\u3044\u305f\u307b\u3046\u304c\u3044\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u9593\u9055\u3063\u3066\u3001\u9332\u753b\u30c7\u30fc\u30bf\u3092\u6d88\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u307e\u3042\u3001\u8ae6\u3081\u3066\u3082\u826f\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u5fa9\u5143\u306e\u65b9\u6cd5\u3092\u8abf\u3079\u307e\u3057\u305f\u3002 \u30d7\u30ed\u30bb\u30b9\u304c\u4f7f\u7528\u4e2d\u306e\u30d5\u30a1\u30a4\u30eb \u3000\u4f55\u304b\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u3001\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\uff08\u30aa\u30fc\u30d7\u30f3\uff09\u3057\u3066\u3044\u308b\u9593\u306f\u3001\u4f7f\u7528\u4e2d\u306b\u524a\u9664\u3057\u3066\u3082\u8868\u9762\u4e0a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-2116","post","type-post","status-publish","format-standard","hentry","category-memo"],"_links":{"self":[{"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/2116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/comments?post=2116"}],"version-history":[{"count":4,"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/2116\/revisions"}],"predecessor-version":[{"id":2134,"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/2116\/revisions\/2134"}],"wp:attachment":[{"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/media?parent=2116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/categories?post=2116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sirius10.net\/blog\/wordpress\/index.php\/wp-json\/wp\/v2\/tags?post=2116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}