{"id":1228,"date":"2025-11-06T17:53:55","date_gmt":"2025-11-06T08:53:55","guid":{"rendered":"https:\/\/txn.myds.me\/blog\/?p=1228"},"modified":"2026-05-02T13:39:41","modified_gmt":"2026-05-02T04:39:41","slug":"usb-%e3%83%a1%e3%83%a2%e3%83%aa%e3%82%92%e6%8c%bf%e3%81%97%e3%81%a6-linux-%e3%82%92%e3%82%b7%e3%83%a3%e3%83%83%e3%83%88%e3%83%80%e3%82%a6%e3%83%b3","status":"publish","type":"post","link":"https:\/\/blog.txn.red\/?p=1228","title":{"rendered":"USB \u30e1\u30e2\u30ea\u3092\u633f\u3057\u3066 Linux \u3092\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3"},"content":{"rendered":"\n

\u307b\u3093\u3068\u306b\u5c0f\u30cd\u30bf\u3067\u3059\u304c\u3001Linux PC \u3092\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3059\u308b\u30b9\u30a4\u30c3\u30c1\u306e\u4ee3\u308f\u308a\u306b USB\u30e1\u30e2\u30ea\u3092\u4f7f\u3046\u306f\u306a\u3057\u3067\u3059\u3002<\/p>\n\n\n\n

\u81ea\u5b85\u306b\u306f\u30d8\u30c3\u30c9\u30ec\u30b9\u306e Linux PC \u304c\u3044\u304f\u3064\u304b\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u30e9\u30ba\u30d1\u30a4\u3060\u3063\u305f\u308a\u4ed6\u306e\u7d44\u307f\u8fbc\u307f\u7528\u306e\u6a5f\u5668\u3060\u3063\u305f\u308a\u3059\u308b\u3068\u96fb\u6e90\u30dc\u30bf\u30f3\u304c\u306a\u3044\u3053\u3068\u304c\u307e\u307e\u3042\u308a\u307e\u3059\u3002
100 % \u81ea\u5206\u304c\u60aa\u3044\u306e\u3067\u3059\u304c\u3001\u5bdd\u308b\u524d\u306e\u6bb5\u968e\u3067\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u306e\u305f\u3081\u3060\u3051\u306b\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9a\u3057\u3066\u64cd\u4f5c\u3059\u308b\u306e\u304c\u9762\u5012\u3067\u3057\u305f\u3002<\/p>\n\n\n\n

\u305d\u3093\u306a\u3068\u304d\u306b\u53c2\u8003\u30ea\u30f3\u30af\u306e Window \u30bd\u30d5\u30c8\u3092\u307f\u3064\u3051\u305f\u306e\u3067\u3059\u304c\u3001\u305d\u3046\u3044\u3048\u3070\u3053\u308c\u3060\u3063\u305f\u3089 udev rule \u3067\u3067\u304d\u305f\u3088\u306a ?\u3063\u3066\u3053\u3068\u3067\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002\u3068\u3044\u3046\u8a18\u4e8b\u3067\u3059\u3002<\/p>\n\n\n\n

\u4eca\u56de\u306f\u3001\u8ee2\u304c\u3063\u3066\u3044\u3066\u4f7f\u3044\u9053\u306e\u306a\u3044\u5c0f\u5bb9\u91cf\u306e Kodak \u306e USB \u30e1\u30e2\u30ea \u3092\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u30dc\u30bf\u30f3\u306e\u4ee3\u308f\u308a\u306b\u4f7f\u3044\u307e\u3059\u3002\u3053\u306e USB \u30e1\u30e2\u30ea\u304c\u633f\u3055\u308c\u305f\u3089 systemctl poweroff \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b udev rule \u3092\u66f8\u3044\u3066\u3044\u304d\u307e\u3059\u3002
\u9006\u306b\u3044\u3046\u3068 \u3053\u306e\u8a2d\u5b9a\u306e\u3053\u3068\u3092\u5fd8\u308c\u3066 USB \u30e1\u30e2\u30ea\u3092\u6307\u3059\u3068\u554f\u7b54\u7121\u7528\u3067\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3057\u3061\u3083\u3046\u306e\u3067\u3001 USB \u30e1\u30e2\u30ea\u5074\u306b\u306a\u3093\u304b\u66f8\u3044\u3066\u304a\u304f\u3068\u304b\u3057\u305f\u307b\u3046\u304c\u3044\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u3067\u307e\u305a\u306f\u3001\u7279\u5b9a\u306e USB \u30e1\u30e2\u30ea\u3068\u3044\u3046\u306e\u3092\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3069\u3046\u8a8d\u8b58\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3001<\/p>\n\n\n\n

; USB\u30e1\u30e2\u30ea\u304c\u3069\u3053\u306b\u3076\u3089\u4e0b\u304c\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002 \/dev\/sdc1 \u3068\u304b\u3063\u3066\u7b54\u3048\u308b\u306f\u305a\n$ lsblk \n\n; vendor id \u3084 product id \u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 (\/dev\/sdc \u3060\u3063\u305f\u5834\u5408)\n$ udevadm info --attribute-walk  --name=\/dev\/sdc\n<\/code><\/pre><\/div>\n\n\n\n
\u4eca\u56de\u306e\u4f8b\u3067\u306f idVendor: 346d\u3001idProduct: 5678 \u3060\u3063\u305f\u306e\u3067\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u305f\u3002
\/etc\/udev\/rules.d\/ \u4ee5\u4e0b\u306b\u597d\u304d\u306a\u30d5\u30a1\u30a4\u30eb\u540d\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u3064\u304f\u308a\u307e\u3059\u3002
\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u306e\u3082\u306e\u306f\u300199- \u304b\u3089\u59cb\u3081\u308b\u306e\u304c\u901a\u4f8b\u306a\u306e\u3067\u305d\u308c\u306b\u5f93\u3044 99-kodak-usb.rules \u3068\u3057\u305f\u3002\u3082\u3061\u308d\u3093\u4ed6\u3088\u308a\u512a\u5148\u5ea6\u304c\u9ad8\u3044\u3093\u3060\u3063\u3066\u3053\u3068\u306a\u3089 50 \u304b\u4f55\u3067\u3082\u597d\u304d\u306a\u6570\u5b57\u306b\u3057\u3066\u3082\u3044\u3044\u3051\u3069\u901a\u5e38\u306f 99 \u3067\u554f\u984c\u306a\u3044\u306f\u305a\u3067\u3059\u3002<\/p>\n\n\n\n
ACTION=="add", SUBSYSTEMS=="usb", ATTRS{idVendor}=="346d", ATTRS{idProduct}=="5678" RUN+="\/usr\/bin\/systemctl poweroff"\n\n; \u52d5\u4f5c\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001  \/tmp \u3042\u305f\u308a\u306b\u30ed\u30b0\u3092\u66f8\u304f\u3068\u3044\u3044\n#ACTION=="add", SUBSYSTEMS=="usb", ATTRS{idVendor}=="346d", RUN+="\/bin\/sh -c 'echo USB inserted >> \/tmp\/usb-test.log'"\n<\/code><\/pre><\/div>\n\n\n\n
udev \u30eb\u30fc\u30eb\u3092\u53cd\u6620\u3055\u305b\u307e\u3059\u3002<\/p>\n\n\n\n
; \u30eb\u30fc\u30eb\u3092\u53cd\u6620\u3059\u308b\n$ sudo udevadm control --reload-rules\n$ sudo udevadm trigger\n\n\n; \u4ee5\u4e0b\u3092\u5b9f\u884c\u3059\u308b\u3068\u8a8d\u8b58\u306e\u69d8\u5b50\u3092\u30e2\u30cb\u30bf\u30fc\u3067\u304d\u308b\u3002\n$ sudo udevadm monitor --environment --udev<\/code><\/pre><\/div>\n\n\n\n
\u3053\u306e\u72b6\u614b\u3067 USB \u30e1\u30e2\u30ea\u3092\u6307\u3059\u3068 PC \u304c\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u53c2\u8003<\/h2>\n\n\n\n
USB\u30e1\u30e2\u30ea\u306e\u629c\u304d\u5dee\u3057\u3067PC\u3092\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3067\u304d\u308b\u30bd\u30d5\u30c8\u300cUSB Shutdown\u300d | \u30d5\u30ea\u30fc\u30bd\u30d5\u30c8\u30e9\u30dc.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
\u307b\u3093\u3068\u306b\u5c0f\u30cd\u30bf\u3067\u3059\u304c\u3001Linux PC \u3092\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3059\u308b\u30b9\u30a4\u30c3\u30c1\u306e\u4ee3\u308f\u308a\u306b USB\u30e1\u30e2\u30ea\u3092\u4f7f\u3046\u306f\u306a\u3057\u3067\u3059\u3002 \u81ea\u5b85\u306b\u306f\u30d8\u30c3\u30c9\u30ec\u30b9\u306e Linux PC \u304c\u3044\u304f\u3064\u304b\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u30e9\u30ba\u30d1\u30a4\u3060\u3063\u305f\u308a\u4ed6\u306e\u7d44\u307f\u8fbc\u307f\u7528\u306e\u6a5f\u5668\u3060\u3063\u305f\u308a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":1,"footnotes":""},"categories":[5],"tags":[8],"class_list":["post-1228","post","type-post","status-publish","format-standard","hentry","category-it","tag-linux"],"_links":{"self":[{"href":"https:\/\/blog.txn.red\/index.php?rest_route=\/wp\/v2\/posts\/1228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.txn.red\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.txn.red\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.txn.red\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.txn.red\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1228"}],"version-history":[{"count":1,"href":"https:\/\/blog.txn.red\/index.php?rest_route=\/wp\/v2\/posts\/1228\/revisions"}],"predecessor-version":[{"id":1350,"href":"https:\/\/blog.txn.red\/index.php?rest_route=\/wp\/v2\/posts\/1228\/revisions\/1350"}],"wp:attachment":[{"href":"https:\/\/blog.txn.red\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.txn.red\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.txn.red\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}