{"id":1113,"date":"2023-07-20T15:00:36","date_gmt":"2023-07-20T06:00:36","guid":{"rendered":"https:\/\/www.miraiserver.ne.jp\/column\/?p=1113"},"modified":"2025-08-18T15:05:09","modified_gmt":"2025-08-18T06:05:09","slug":"about_linux-user-group","status":"publish","type":"post","link":"https:\/\/www.miraiserver.ne.jp\/column\/about_linux-user-group\/","title":{"rendered":"Linux\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u3068\u306f\u3002\u3010\u521d\u5fc3\u8005\u5411\u3051\u3011"},"content":{"rendered":"<p><span class=\"q_underline q_underline1\" style=\"border-bottom-color: #fff799;\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-4267 size-full\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/Linux\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u3068\u306f\u3002\u3010\u521d\u5fc3\u8005\u5411\u3051\u3011.webp\" alt=\"\" width=\"900\" height=\"500\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/Linux\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u3068\u306f\u3002\u3010\u521d\u5fc3\u8005\u5411\u3051\u3011.webp 900w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/Linux\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u3068\u306f\u3002\u3010\u521d\u5fc3\u8005\u5411\u3051\u3011-300x167.webp 300w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/Linux\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u3068\u306f\u3002\u3010\u521d\u5fc3\u8005\u5411\u3051\u3011-640x356.webp 640w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/Linux\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u3068\u306f\u3002\u3010\u521d\u5fc3\u8005\u5411\u3051\u3011-768x427.webp 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/>Linux\u3092\u4f7f\u7528\u3059\u308b\u4e0a\u3067\u3001<strong>\u30e6\u30fc\u30b6\u30fc<\/strong>\u3068<strong>\u30b0\u30eb\u30fc\u30d7<\/strong>\u306b\u3064\u3044\u3066\u3088\u304f\u7406\u89e3\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<p>\u306a\u305c\u306a\u3089\u3001<span class=\"q_underline q_underline2\" style=\"border-bottom-color: #99f9ff;\">Linux\u4e0a\u306e\u30d5\u30a1\u30a4\u30eb\u3084\u30d5\u30a9\u30eb\u30c0\u3001\u5b9f\u884c\u53ef\u80fd\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u306a\u3069\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306f<strong>\u30e6\u30fc\u30b6\u30fc<\/strong>\u3084<strong>\u30b0\u30eb\u30fc\u30d7<\/strong>\u3092\u4f7f\u3063\u3066\u884c\u308f\u308c\u308b\u304b\u3089<\/span>\u3067\u3059\u3002<\/p>\n<p>\u672c\u8a18\u4e8b\u3067\u306fLinux\u306e\u57fa\u672c\u3068\u306a\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u7a2e\u985e\u3084\u7ba1\u7406\u306e\u4ed5\u65b9\u3001\u30b0\u30eb\u30fc\u30d7\u306e\u7ba1\u7406\u306e\u4ed5\u65b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<p>Linux\u521d\u5fc3\u8005\u306e\u65b9\u5411\u306f\u3001\u672c\u8a18\u4e8b\u3092\u53c2\u8003\u306bLinux\u3092\u6d3b\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u4ed6\u306b\u3082Linux\u521d\u5fc3\u8005\u306e\u65b9\u5411\u3051\u306b\u3001\u57fa\u672c\u3092\u89e3\u8aac\u3057\u305f\u8a18\u4e8b\u3092\u3054\u7528\u610f\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001\u305d\u3061\u3089\u3082\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div class=\"cardlink\">\r\n    <a class=\"image\" href=\"https:\/\/www.miraiserver.ne.jp\/column\/about_linux\/\">\r\n     <img src=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2025\/08\/Linux\u3068\u306f\u3002\u7279\u5fb4\u3084\u30e1\u30ea\u30c3\u30c8\u306a\u3069\u3092\u521d\u5fc3\u8005\u5411\u3051\u306b\u89e3\u8aac\uff01.webp\">\r\n    <\/a>\r\n    <div class=\"content\">\r\n     <div class=\"title_area\">\r\n      <p class=\"date\">2022.08.18<\/p>\r\n      <h4 class=\"title\">\r\n       <a href=\"https:\/\/www.miraiserver.ne.jp\/column\/about_linux\/\">Linux\u3068\u306f\u3002\u7279\u5fb4\u3084\u30e1\u30ea\u30c3\u30c8\u306a\u3069\u3092\u521d\u5fc3\u8005\u5411\u3051\u306b\u89e3\u8aac\uff01<\/a>\r\n      <\/h4>\r\n     <\/div>\r\n     <p class=\"desc\"><span>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u52d5\u304b\u3059\u305f\u3081\u306b\u6b20\u304b\u305b\u306a\u3044OS\uff08\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\uff09\u3002\r\n\r\n\u4ee3\u8868\u7684\u306aOS\u306bWindows\u3084Mac OS\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u3092\u3054\u5b58...<\/span><\/p>\r\n    <\/div>\r\n   <\/div>\n\n<div class=\"cardlink\">\r\n    <a class=\"image\" href=\"https:\/\/www.miraiserver.ne.jp\/column\/with-linux\/\">\r\n     <img src=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2025\/08\/Linux\u3067\u3067\u304d\u308b\u3053\u30685\u9078\u3002\u521d\u5fc3\u8005\u5411\u3051\u306b\u5177\u4f53\u4f8b\u3092\u4ea4\u3048\u3066\u89e3\u8aac.webp\">\r\n    <\/a>\r\n    <div class=\"content\">\r\n     <div class=\"title_area\">\r\n      <p class=\"date\">2022.11.03<\/p>\r\n      <h4 class=\"title\">\r\n       <a href=\"https:\/\/www.miraiserver.ne.jp\/column\/with-linux\/\">Linux\u3067\u3067\u304d\u308b\u3053\u30685\u9078\u3002\u521d\u5fc3\u8005\u5411\u3051\u306b\u5177\u4f53\u4f8b\u3092\u4ea4\u3048\u3066\u89e3\u8aac\uff01<\/a>\r\n      <\/h4>\r\n     <\/div>\r\n     <p class=\"desc\"><span>Linux\u306f\u4e16\u754c\u4e2d\u3067\u4f7f\u308f\u308c\u3066\u3044\u308bOS\u3067\u3059\u3002\r\n\r\n\u3057\u304b\u3057\u3001\u521d\u3081\u3066Linux\u3068\u3044\u3046\u5358\u8a9e\u3092\u805e\u304f\u4eba\u3084\u3001Linux\u304cOS\u3067\u3042\u308b\u3053\u3068\u3092\u77e5\u3063\u3066\u3044\u308b\u3082\u306e\u306e...<\/span><\/p>\r\n    <\/div>\r\n   <\/div>\n\n<div class=\"well2\" style=\"text-align: center;\">\n<p><strong>Linux<\/strong>\u3092<strong>VPS<\/strong>\u3067\u5229\u7528\u3059\u308b\u306a\u3089<strong style=\"font-size: 16px;\"><span style=\"color: #339966;\"><br \/>\n\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc<br \/>\n<\/span><\/strong><strong><span style=\"color: #ff0000;\">\uff3c2\u9031\u9593\u7121\u6599\u30fb\u5168\u30d7\u30e9\u30f3SSD\u642d\u8f09\uff0f<\/span><br \/>\n<a class=\"q_custom_button q_custom_button3 animation_type1 rounded\" style=\"width: 400px; height: 70px;\" href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-frame&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\">\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u3092\u7121\u6599\u3067\u8a66\u3059<\/a><\/strong><\/p>\n<\/div>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#i\"><span class=\"toc_number toc_depth_1\">1<\/span> \u30e6\u30fc\u30b6\u30fc\u3068\u306f<\/a><ul><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_2\">1.1<\/span> \u30e6\u30fc\u30b6\u30fc\u306e\u7a2e\u985e<\/a><\/li><li><a href=\"#su\"><span class=\"toc_number toc_depth_2\">1.2<\/span> \u30e6\u30fc\u30b6\u30fc\u306e\u5207\u308a\u66ff\u3048\uff08su\u30b3\u30de\u30f3\u30c9\uff09<\/a><\/li><li><a href=\"#rootsudo\"><span class=\"toc_number toc_depth_2\">1.3<\/span> root\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\uff08sudo\u30b3\u30de\u30f3\u30c9\uff09<\/a><\/li><li><a href=\"#i-3\"><span class=\"toc_number toc_depth_2\">1.4<\/span> \u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3092\u78ba\u8a8d\u3059\u308b<\/a><\/li><li><a href=\"#i-4\"><span class=\"toc_number toc_depth_2\">1.5<\/span> \u30e6\u30fc\u30b6\u30fc\u306e\u7ba1\u7406<\/a><\/li><\/ul><\/li><li><a href=\"#i-5\"><span class=\"toc_number toc_depth_1\">2<\/span> \u30b0\u30eb\u30fc\u30d7\u3068\u306f<\/a><ul><li><a href=\"#i-6\"><span class=\"toc_number toc_depth_2\">2.1<\/span> \u30b0\u30eb\u30fc\u30d7\u306e\u7a2e\u985e<\/a><\/li><li><a href=\"#i-7\"><span class=\"toc_number toc_depth_2\">2.2<\/span> \u30b0\u30eb\u30fc\u30d7\u306e\u7ba1\u7406<\/a><\/li><\/ul><\/li><li><a href=\"#i-8\"><span class=\"toc_number toc_depth_1\">3<\/span> \u307e\u3068\u3081<\/a><\/li><li><a href=\"#LinuxVPS\"><span class=\"toc_number toc_depth_1\">4<\/span> Linux\u306eVPS\u306a\u3089\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc<\/a><\/li><\/ul><\/div>\n<h2 class=\"styled_h2\"><span id=\"i\">\u30e6\u30fc\u30b6\u30fc\u3068\u306f<\/span><\/h2>\n<h3 class=\"styled_h3\"><span id=\"i-2\">\u30e6\u30fc\u30b6\u30fc\u306e\u7a2e\u985e<\/span><\/h3>\n<p>Linux\u3067\u4f7f\u7528\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u5927\u304d\u304f\u5206\u3051\u30663\u7a2e\u985e\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul style=\"list-style-type: disc;\">\n<li>\u4e00\u822c\u30e6\u30fc\u30b6\u30fc<\/li>\n<li>root\u30e6\u30fc\u30b6\u30fc<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u30e6\u30fc\u30b6\u30fc<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>\u4e00\u822c\u30e6\u30fc\u30b6\u30fc<\/strong>\u306f\u3001\u6c7a\u3081\u3089\u308c\u305f\u6a29\u9650\u306e\u4e2d\u3067\u5229\u7528\u3067\u304d\u308b\u4e00\u822c\u7684\u306a\u30e6\u30fc\u30b6\u30fc\u3067\u3059\u3002<\/p>\n<p>\u305d\u308c\u306b\u5bfe\u3057<strong>root\u30e6\u30fc\u30b6\u30fc<\/strong>\u306f\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u30fc\u3068\u3082\u547c\u3070\u308c\u3001\u5168\u3066\u306e\u6a29\u9650\u3092\u6301\u3063\u3066\u3044\u308b\u30b7\u30b9\u30c6\u30e0\u7ba1\u7406\u8005\u5411\u3051\u306e\u30e6\u30fc\u30b6\u30fc\u3067\u3059\u3002<\/p>\n<p>root\u30e6\u30fc\u30b6\u30fc\u306f\u30b7\u30b9\u30c6\u30e0\u306b\u5bfe\u3057\u3066\u306a\u3093\u3067\u3082\u3067\u304d\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u64cd\u4f5c\u3092\u8aa4\u3063\u3066\u3057\u307e\u3046\u3068\u610f\u56f3\u305b\u306c\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u305f\u308a\u3001\u91cd\u8981\u306a\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\u3057\u305f\u308a\u3059\u308b\u3068\u3044\u3063\u305f\u5371\u967a\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u901a\u5e38root\u30e6\u30fc\u30b6\u30fc\u306f\u5fc5\u8981\u306a\u5834\u5408\u306e\u307f\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30b7\u30b9\u30c6\u30e0\u30e6\u30fc\u30b6\u30fc<\/strong>\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u5e38\u6642\u7a3c\u50cd\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u7528\u306b\u4f5c\u6210\u3055\u308c\u308b\u30e6\u30fc\u30b6\u30fc\u3067\u3059\u3002<\/p>\n<p>FTP\u30b5\u30fc\u30d0\u30fc\u7528\u306e\u300cftp\u300d\u30e6\u30fc\u30b6\u30fc\u3084\u3001Web\u30b5\u30fc\u30d0\u30fc\u7528\u306e\u300cwww\u300d\u30e6\u30fc\u30b6\u30fc\u306a\u3069\u304c\u8a72\u5f53\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-other&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-117 size-full\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a.png\" alt=\"Unix\u7cfbOS\u5c02\u9580\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u300c\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u300d\" width=\"728\" height=\"90\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a.png 728w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a-300x37.png 300w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a-640x79.png 640w\" sizes=\"(max-width: 728px) 100vw, 728px\" \/><\/a><\/p>\n<h3 class=\"styled_h3\"><span id=\"su\">\u30e6\u30fc\u30b6\u30fc\u306e\u5207\u308a\u66ff\u3048\uff08su\u30b3\u30de\u30f3\u30c9\uff09<\/span><\/h3>\n<p>\u901a\u5e38\u3067\u306f\u3001\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u3001\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u306a\u5834\u5408\u306e\u307froot\u30e6\u30fc\u30b6\u30fc\u306b\u5207\u308a\u66ff\u3048\u3066\u4f5c\u696d\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5207\u308a\u66ff\u3048\u306b\u4f7f\u7528\u3059\u308b\u30b3\u30de\u30f3\u30c9\u304c\u300csu\u300d\u3067\u3059\u3002<\/p>\n<table width=\"602\">\n<tbody>\n<tr>\n<td width=\"602\"><strong>su<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ee5\u4e0b\u306e\u4f8b\u3067\u306f\u3001\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u300ctestuser\u300d\u304b\u3089su\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u3066\u3001root\u30e6\u30fc\u30b6\u30fc\u306b\u5207\u308a\u66ff\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4269\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf2.webp\" alt=\"\" width=\"602\" height=\"160\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf2.webp 602w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf2-300x80.webp 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<p>root\u30e6\u30fc\u30b6\u30fc\u306b\u4e00\u6642\u7684\u306b\u5207\u308a\u66ff\u3048\u3066\u4f5c\u696d\u3092\u884c\u3044\u3001\u7d42\u4e86\u3057\u305f\u3089\u5143\u306e\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u306b\u623b\u308a\u307e\u3059\u3002<\/p>\n<p>\u306a\u304a\u3001su\u306e\u5f8c\u306b\u300c\u30fc\u300d\uff08\u30cf\u30a4\u30d5\u30f3\uff09\u3092\u4ed8\u3051\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u30ed\u30b0\u30a4\u30f3\u6642\u306b\u8aad\u307f\u8fbc\u3080\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3093\u3060\u3046\u3048\u3067\u30e6\u30fc\u30b6\u30fc\u306e\u5207\u308a\u66ff\u3048\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<table width=\"602\">\n<tbody>\n<tr>\n<td width=\"602\"><strong>$ su &#8211;<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ee5\u4e0b\u306e\u4f8b\u3067\u306f\u3001\u300csu -\u300d\u30b3\u30de\u30f3\u30c9\u3067root\u30e6\u30fc\u30b6\u30fc\u306b\u5207\u308a\u66ff\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>su\u30b3\u30de\u30f3\u30c9\u3067\u306f\u3001\u5207\u308a\u66ff\u3048\u305f\u76f4\u5f8c\u306e\u30ab\u30ec\u30f3\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306f\u300c\/home\/testuser\u300d\u3067\u3057\u305f\u304c\u3001\u30cf\u30a4\u30d5\u30f3\u3092\u3064\u3051\u308b\u3068\u30ab\u30ec\u30f3\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304croot\u30e6\u30fc\u30b6\u30fc\u306e\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306f\u3001root\u30e6\u30fc\u30b6\u30fc\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3093\u3067\u3044\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4270\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf3.webp\" alt=\"\" width=\"561\" height=\"103\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf3.webp 561w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf3-300x55.webp 300w\" sizes=\"(max-width: 561px) 100vw, 561px\" \/><\/p>\n<h3 class=\"styled_h3\"><span id=\"rootsudo\">root\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\uff08sudo\u30b3\u30de\u30f3\u30c9\uff09<\/span><\/h3>\n<p>\u300croot\u30e6\u30fc\u30b6\u30fc\u306b\u5207\u308a\u66ff\u3048\u308b\u300d\u306e\u3067\u306f\u306a\u304f\u300croot\u6a29\u9650\u304c\u5fc5\u8981\u306a\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u5834\u5408\u306f\u3001sudo\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u4f7f\u3044\u65b9\u306f\u3001\u5b9f\u884c\u3057\u305f\u3044\u30b3\u30de\u30f3\u30c9\u306e\u5148\u982d\u306b\u300csudo\u300d\u3092\u4ed8\u3051\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<table width=\"602\">\n<tbody>\n<tr>\n<td width=\"602\"><strong>sudo [\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u306a\u30b3\u30de\u30f3\u30c9] [\u30aa\u30d7\u30b7\u30e7\u30f3]<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ubuntu\u3067sudo\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u3001\u5bfe\u8c61\u306e\u30e6\u30fc\u30b6\u30fc\u3092\u300csudo\u300d\u30b0\u30eb\u30fc\u30d7\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u306f\u300ctestuser\u300d\u3092sudo\u30b0\u30eb\u30fc\u30d7\u306b\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p class=\"well2\">\u203broot\u30e6\u30fc\u30b6\u30fc\u3067\u5b9f\u884c<br \/>\n# <strong>usermod -aG sudo testuser<\/strong><\/p>\n<p>sudo\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3046\u3053\u3068\u3067\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u3067\u3082\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u306a\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3 class=\"styled_h3\"><span id=\"i-3\">\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3092\u78ba\u8a8d\u3059\u308b<\/span><\/h3>\n<p>\u3059\u3067\u306b\u4f5c\u6210\u6e08\u307f\u306e\u30e6\u30fc\u30b6\u30fc\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001\u300c\/etc\/passwd\u300d\u30d5\u30a1\u30a4\u30eb\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<table width=\"602\">\n<tbody>\n<tr>\n<td width=\"602\"><strong># cat \/etc\/passwd<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\/etc\/passwd\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fcID\u3084\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u6240\u5c5e\u3059\u308b\u30b0\u30eb\u30fc\u30d7\u3001\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306a\u3069\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4271\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf4.webp\" alt=\"\" width=\"602\" height=\"224\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf4.webp 602w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf4-300x112.webp 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<p>\/etc\/passwd\u306e\u5185\u5bb9\u306f\u3001\u300c\uff1a\u300d\uff08\u30b3\u30ed\u30f3\uff09\u3067\u533a\u5207\u3089\u308c\u305f\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n<table id=\"tablepress-72\" class=\"tablepress tablepress-id-72\">\n<tbody class=\"row-hover\">\n<tr class=\"row-1 odd\">\n\t<td class=\"column-1\">\u7b2c1\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30e6\u30fc\u30b6\u30fc\u540d<\/td>\n<\/tr>\n<tr class=\"row-2 even\">\n\t<td class=\"column-1\">\u7b2c2\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30d1\u30b9\u30ef\u30fc\u30c9\u3000\uff08\u30b7\u30e3\u30c9\u30a6\u30d1\u30b9\u30ef\u30fc\u30c9\u5229\u7528\u6642\u306f\u300c\uff58\u300d\u3068\u8a18\u8f09\uff09<\/td>\n<\/tr>\n<tr class=\"row-3 odd\">\n\t<td class=\"column-1\">\u7b2c3\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30e6\u30fc\u30b6\u30fcID<\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n\t<td class=\"column-1\">\u7b2c4\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7ID<\/td>\n<\/tr>\n<tr class=\"row-5 odd\">\n\t<td class=\"column-1\">\u7b2c5\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30b3\u30e1\u30f3\u30c8\u6b04<\/td>\n<\/tr>\n<tr class=\"row-6 even\">\n\t<td class=\"column-1\">\u7b2c6\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea<\/td>\n<\/tr>\n<tr class=\"row-7 odd\">\n\t<td class=\"column-1\">\u7b2c7\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30ed\u30b0\u30a4\u30f3\u30b7\u30a7\u30eb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-72 from cache -->\n<h3 class=\"styled_h3\"><span id=\"i-4\">\u30e6\u30fc\u30b6\u30fc\u306e\u7ba1\u7406<\/span><\/h3>\n<p>\u30e6\u30fc\u30b6\u30fc\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u30b3\u30de\u30f3\u30c9\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p>\u300cadduser\u300d\u3068\u300cuseradd\u300d\u306f\u3069\u3061\u3089\u3082\u30e6\u30fc\u30b6\u30fc\u4f5c\u6210\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3059\u304c\u3001\u300cuseradd\u300d\u3067\u306f\/home\/\u914d\u4e0b\u306b\u30e6\u30fc\u30b6\u30fc\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3057\u306a\u3044\u306e\u3067\u3001\u6ce8\u610f\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n<table id=\"tablepress-73\" class=\"tablepress tablepress-id-73\">\n<thead>\n<tr class=\"row-1 odd\">\n\t<th class=\"column-1\">\u30b3\u30de\u30f3\u30c9<\/th><th class=\"column-2\">\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-hover\">\n<tr class=\"row-2 even\">\n\t<td class=\"column-1\">id<\/td><td class=\"column-2\">uid\uff08\u30e6\u30fc\u30b6\u30fcID\uff09\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u3001gid\uff08\u30b0\u30eb\u30fc\u30d7ID\uff09\u3001groups\uff08\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7\u540d\uff09\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr class=\"row-3 odd\">\n\t<td class=\"column-1\">adduser<\/td><td class=\"column-2\">\u30e6\u30fc\u30b6\u30fc\u306e\u4f5c\u6210<br \/>\n\u203b\/home\/\u914d\u4e0b\u306b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b<\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n\t<td class=\"column-1\">useradd<\/td><td class=\"column-2\">\u30e6\u30fc\u30b6\u30fc\u306e\u4f5c\u6210<br \/>\n\u203b\/home\/\u914d\u4e0b\u306b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3057\u306a\u3044<\/td>\n<\/tr>\n<tr class=\"row-5 odd\">\n\t<td class=\"column-1\">usermod<\/td><td class=\"column-2\">\u30e6\u30fc\u30b6\u30fc\u306e\u8a2d\u5b9a\u5909\u66f4<\/td>\n<\/tr>\n<tr class=\"row-6 even\">\n\t<td class=\"column-1\">userdel<\/td><td class=\"column-2\">\u30e6\u30fc\u30b6\u30fc\u306e\u524a\u9664<\/td>\n<\/tr>\n<tr class=\"row-7 odd\">\n\t<td class=\"column-1\">passwd<\/td><td class=\"column-2\">\u30e6\u30fc\u30b6\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u8a2d\u5b9a\u5909\u66f4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-73 from cache -->\n<p><a href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-other&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-117 size-full\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a.png\" alt=\"Unix\u7cfbOS\u5c02\u9580\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u300c\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u300d\" width=\"728\" height=\"90\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a.png 728w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a-300x37.png 300w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a-640x79.png 640w\" sizes=\"(max-width: 728px) 100vw, 728px\" \/><\/a><\/p>\n<h2 class=\"styled_h2\"><span id=\"i-5\">\u30b0\u30eb\u30fc\u30d7\u3068\u306f<\/span><\/h2>\n<h3 class=\"styled_h3\"><span id=\"i-6\">\u30b0\u30eb\u30fc\u30d7\u306e\u7a2e\u985e<\/span><\/h3>\n<p>Linux\u306f\u30de\u30eb\u30c1\u30e6\u30fc\u30b6\u30fc\u5bfe\u5fdcOS\u3067\u3042\u308a\u3001\u8907\u6570\u306e\u4eba\u304c\u540c\u6642\u306b\u63a5\u7d9a\u3057\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u8ab0\u3067\u3082\u81ea\u7531\u306b\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304c\u4f7f\u308f\u308c\u308b\u3053\u3068\u304c\u306a\u3044\u3088\u3046\u3001\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u4e00\u4eba\u3072\u3068\u308a\u306b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u8a2d\u5b9a\u3059\u308b\u306e\u306f\u5927\u5909\u3067\u3059\u3002<\/p>\n<p><span class=\"q_underline q_underline1\" style=\"border-bottom-color: #fff799;\">\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u307e\u3068\u3081\u3066\u30b0\u30eb\u30fc\u30d4\u30f3\u30b0\u3057\u3001\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u6a5f\u80fd\u3067\u3059<\/span>\u3002<\/p>\n<p>\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u300c<strong>\u30e1\u30a4\u30f3\u30b0\u30eb\u30fc\u30d7<\/strong>\u300d\u300c<strong>\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7<\/strong>\u300d\u306e2\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u30e1\u30a4\u30f3\u30b0\u30eb\u30fc\u30d7<\/strong>\u306f\u30e6\u30fc\u30b6\u30fc\u4e00\u4eba\u306b\u5bfe\u3057\u3066\u5fc5\u305a1\u3064\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u3064\u307e\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u5fc5\u305a\u3044\u305a\u308c\u304b\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u6240\u5c5e\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u4e00\u822c\u7684\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u540c\u540d\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u6240\u5c5e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001root\u30e6\u30fc\u30b6\u30fc\u306e\u30e1\u30a4\u30f3\u30b0\u30eb\u30fc\u30d7\u306f\u300croot\u300d\u3067\u3059\u3002<\/p>\n<p><strong>\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7<\/strong>\u306f\u3001\u30e1\u30a4\u30f3\u4ee5\u5916\u306b\u6240\u5c5e\u3055\u305b\u305f\u3044\u30b0\u30eb\u30fc\u30d7\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u3092\u8907\u6570\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u542b\u3081\u305f\u3044\u5834\u5408\u306f\u3001\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7\u306b\u767b\u9332\u3057\u307e\u3059\u3002<\/p>\n<p>\u3059\u3067\u306b\u3042\u308b\u30b0\u30eb\u30fc\u30d7\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u300c\/etc\/group\u300d\u306e\u5185\u5bb9\u3092\u53c2\u7167\u3057\u307e\u3059\u3002<\/p>\n<table width=\"602\">\n<tbody>\n<tr>\n<td width=\"602\"><strong># cat \/etc\/group<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\/etc\/group\u306e\u5185\u5bb9\u306f\u3001\u300c\uff1a\u300d\uff08\u30b3\u30ed\u30f3\uff09\u3067\u533a\u5207\u3089\u308c\u305f\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-thumbnail wp-image-4272\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf5-488x360.webp\" alt=\"\" width=\"488\" height=\"360\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf5-488x360.webp 488w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf5-300x221.webp 300w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2023\/07\/\u753b\u50cf5.webp 602w\" sizes=\"(max-width: 488px) 100vw, 488px\" \/><\/p>\n\n<table id=\"tablepress-74\" class=\"tablepress tablepress-id-74\">\n<tbody class=\"row-hover\">\n<tr class=\"row-1 odd\">\n\t<td class=\"column-1\">\u7b2c1\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7\u540d<\/td>\n<\/tr>\n<tr class=\"row-2 even\">\n\t<td class=\"column-1\">\u7b2c2\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30d1\u30b9\u30ef\u30fc\u30c9\u3000\uff08\u30b7\u30e3\u30c9\u30a6\u30d1\u30b9\u30ef\u30fc\u30c9\u5229\u7528\u6642\u306f\u300c\uff58\u300d\u3068\u8a18\u8f09\uff09<\/td>\n<\/tr>\n<tr class=\"row-3 odd\">\n\t<td class=\"column-1\">\u7b2c3\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7ID<\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n\t<td class=\"column-1\">\u7b2c4\u30d5\u30a3\u30fc\u30eb\u30c9<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7\u306b\u6240\u5c5e\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u540d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-74 from cache -->\n<h3 class=\"styled_h3\"><span id=\"i-7\">\u30b0\u30eb\u30fc\u30d7\u306e\u7ba1\u7406<\/span><\/h3>\n<p>\u30b0\u30eb\u30fc\u30d7\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u30b3\u30de\u30f3\u30c9\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n<table id=\"tablepress-75\" class=\"tablepress tablepress-id-75\">\n<thead>\n<tr class=\"row-1 odd\">\n\t<th class=\"column-1\">\u30b3\u30de\u30f3\u30c9<\/th><th class=\"column-2\">\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-hover\">\n<tr class=\"row-2 even\">\n\t<td class=\"column-1\">groupadd<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7\u306e\u4f5c\u6210<\/td>\n<\/tr>\n<tr class=\"row-3 odd\">\n\t<td class=\"column-1\">groupmod<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7\u306e\u8a2d\u5b9a\u5909\u66f4<\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n\t<td class=\"column-1\">groupdel<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7\u306e\u524a\u9664<\/td>\n<\/tr>\n<tr class=\"row-5 odd\">\n\t<td class=\"column-1\">usermod<\/td><td class=\"column-2\">\u30b0\u30eb\u30fc\u30d7\u306b\u30e6\u30fc\u30b6\u30fc\u3092\u8ffd\u52a0\u30fb\u89e3\u9664<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-75 from cache -->\n<p>\u30e6\u30fc\u30b6\u30fc\u3092\u30b0\u30eb\u30fc\u30d7\u306b\u8ffd\u52a0\u30fb\u89e3\u9664\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306f\u3001\u300c\u30e6\u30fc\u30b6\u30fc\u306e\u8a2d\u5b9a\u5909\u66f4\u300d\u3092\u884c\u3046usermod\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001\u5148\u307b\u3069\u306e\u300csudo\u30b0\u30eb\u30fc\u30d7\u306b\u30e6\u30fc\u30b6\u30fc\u3092\u8ffd\u52a0\u3059\u308b\u30b3\u30de\u30f3\u30c9\u300d\u3067\u3082\u3001usermod\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p class=\"well2\">\u203broot\u30e6\u30fc\u30b6\u30fc\u3067\u5b9f\u884c<br \/>\n# <strong>usermod -aG sudo testuser<\/strong><\/p>\n<h2><a href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-other&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-117 size-full\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a.png\" alt=\"Unix\u7cfbOS\u5c02\u9580\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u300c\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u300d\" width=\"728\" height=\"90\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a.png 728w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a-300x37.png 300w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_728x90_a-640x79.png 640w\" sizes=\"(max-width: 728px) 100vw, 728px\" \/><\/a><\/h2>\n<h2 class=\"styled_h2\"><span id=\"i-8\">\u307e\u3068\u3081<\/span><\/h2>\n<p>\u672c\u8a18\u4e8b\u3067\u306fLinux\u306e\u30e6\u30fc\u30b6\u30fc\u304a\u3088\u3073\u30b0\u30eb\u30fc\u30d7\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><span class=\"q_underline q_underline1\" style=\"border-bottom-color: #fff799;\">\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u306fLinux\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u884c\u3046\u305f\u3081\u306e\u91cd\u8981\u306a\u4ed5\u7d44\u307f\u306a\u306e\u3067\u3001\u7ba1\u7406\u65b9\u6cd5\u3092\u7406\u89e3\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046<\/span>\u3002<\/p>\n<p>\u7279\u306b\u3001Web\u30b5\u30fc\u30d0\u30fc\u3084\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u7bc9\u3059\u308b\u5834\u5408\u3001\u5c02\u7528\u306e\u30e6\u30fc\u30b6\u30fc\u3084\u30b0\u30eb\u30fc\u30d7\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u969b\u3001\u672c\u8a18\u4e8b\u3067\u89e3\u8aac\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u3084\u30b0\u30eb\u30fc\u30d7\u306e\u78ba\u8a8d\u3084\u7ba1\u7406\u306e\u65b9\u6cd5\u3092\u53c2\u8003\u306b\u3001\u9069\u5207\u306b\u5bfe\u51e6\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2 class=\"styled_h2\"><span id=\"LinuxVPS\">Linux\u306eVPS\u306a\u3089\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc<\/span><\/h2>\n<p><a href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-other&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\"><strong>\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc<\/strong><\/a>\u306f\u3001\u30a2\u30b7\u30b9\u30c8\u30a2\u30c3\u30d7\u682a\u5f0f\u4f1a\u793e\u304c\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3001<strong>Unix\u7cfb\u30b5\u30fc\u30d0\u30fc<\/strong>\u306b\u7279\u5316\u3057\u305f\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002<\/p>\n<p><span class=\"q_underline q_underline1\" style=\"border-bottom-color: #fff799;\"><a href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-other&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\"><strong>\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u306eVPS<\/strong><\/a>\u3067\u306f\u3001<strong>\u9ad8\u901f\u51e6\u7406\u304c\u53ef\u80fd\u306aSSD<\/strong>\u3092<strong>\u5168\u30d7\u30e9\u30f3\u306b\u642d\u8f09<\/strong>\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span class=\"q_underline q_underline2\" style=\"border-bottom-color: #99f9ff;\">OS\u306f\u3001<b>Ubuntu<\/b>\u3084<b>Debian<\/b>\u3001<b>AlmaLinux<\/b>\u306a\u3069\u306e\u8c4a\u5bcc\u306a\u30e9\u30a4\u30f3\u30a2\u30c3\u30d7\u304b\u3089\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<p><a href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-other&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\"><strong>2\u9031\u9593\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb<\/strong><\/a>\u3092\u5b9f\u65bd\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001\u307e\u305a\u306f\u304a\u6c17\u8efd\u306b\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.miraiserver.ne.jp\/\" target=\"_blank\" rel=\"noopener\">\u25bc\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u306b\u3064\u3044\u3066\u306f\u3053\u3061\u3089\u25bc<\/a><a href=\"https:\/\/www.miraiserver.ne.jp\/?utm_source=article-other&amp;utm_medium=referral&amp;utm_campaign=miraiserver\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-111 size-full\" src=\"http:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_336x280_a.png\" alt=\"Unix\u7cfbOS\u5c02\u9580\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u300c\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u300d\" width=\"336\" height=\"280\" srcset=\"https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_336x280_a.png 336w, https:\/\/blog.miraiserver.ne.jp\/wp-content\/uploads\/2022\/08\/02_336x280_a-300x250.png 300w\" sizes=\"(max-width: 336px) 100vw, 336px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Linux\u3092\u4f7f\u7528\u3059\u308b\u4e0a\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u3068\u30b0\u30eb\u30fc\u30d7\u306b\u3064\u3044\u3066\u3088\u304f\u7406\u89e3\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u306a\u305c\u306a\u3089\u3001Linux\u4e0a\u306e\u30d5\u30a1\u30a4\u30eb\u3084\u30d5\u30a9\u30eb\u30c0\u3001\u5b9f\u884c\u53ef\u80fd\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u306a\u3069\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306f\u30e6\u30fc\u30b6\u30fc\u3084\u30b0\u30eb\u30fc\u30d7\u3092\u4f7f\u3063\u3066\u884c\u308f\u308c\u308b\u304b\u3089\u3067\u3059\u3002 \u672c\u8a18\u4e8b\u3067\u306fLinux\u306e\u57fa\u672c\u3068\u306a\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u7a2e\u985e\u3084\u7ba1\u7406\u306e\u4ed5\u65b9\u3001\u30b0\u30eb\u30fc\u30d7\u306e\u7ba1\u7406\u306e\u4ed5\u65b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002 Linux\u521d\u5fc3\u8005\u306e\u65b9\u5411\u306f\u3001\u672c\u8a18\u4e8b\u3092\u53c2\u8003\u306bLinux\u3092\u6d3b\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u4ed6\u306b\u3082Linux\u521d\u5fc3\u8005\u306e\u65b9\u5411\u3051\u306b\u3001\u57fa\u672c\u3092\u89e3\u8aac\u3057\u305f\u8a18\u4e8b\u3092\u3054\u7528\u610f\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001\u305d\u3061\u3089\u3082\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002 Linux\u3092VPS\u3067\u5229\u7528\u3059\u308b\u306a\u3089 \u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc \uff3c2\u9031\u9593\u7121\u6599\u30fb\u5168\u30d7\u30e9\u30f3SSD\u642d\u8f09\uff0f \u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc\u3092\u7121\u6599\u3067\u8a66\u3059 \u76ee\u6b211 \u30e6\u30fc\u30b6\u30fc\u3068\u306f1.1 \u30e6\u30fc\u30b6\u30fc\u306e\u7a2e\u985e1.2 \u30e6\u30fc\u30b6\u30fc\u306e\u5207\u308a\u66ff\u3048\uff08su\u30b3\u30de\u30f3\u30c9\uff091.3 root\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\uff08sudo\u30b3\u30de\u30f3\u30c9\uff091.4 \u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3092\u78ba\u8a8d\u3059\u308b1.5 \u30e6\u30fc\u30b6\u30fc\u306e\u7ba1\u74062 \u30b0\u30eb\u30fc\u30d7\u3068\u306f2.1 \u30b0\u30eb\u30fc\u30d7\u306e\u7a2e\u985e2.2 \u30b0\u30eb\u30fc\u30d7\u306e\u7ba1\u74063 \u307e\u3068\u30814 Linux\u306eVPS\u306a\u3089\u30df\u30e9\u30a4\u30b5\u30fc\u30d0\u30fc \u30e6\u30fc\u30b6\u30fc\u3068\u306f \u30e6\u30fc\u30b6\u30fc\u306e\u7a2e\u985e Linux\u3067\u4f7f\u7528\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u5927\u304d\u304f\u5206\u3051\u30663\u7a2e\u985e\u3042\u308a\u307e\u3059\u3002 \u4e00\u822c\u30e6\u30fc\u30b6\u30fc root\u30e6\u30fc\u30b6\u30fc \u30b7\u30b9\u30c6\u30e0\u30e6\u30fc\u30b6\u30fc 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su\u30b3\u30de\u30f3\u30c9\u3067\u306f\u3001\u5207\u308a\u66ff\u3048\u305f\u76f4\u5f8c\u306e\u30ab\u30ec\u30f3\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306f\u300c\/home\/testuser\u300d\u3067\u3057\u305f\u304c\u3001\u30cf\u30a4\u30d5\u30f3\u3092\u3064\u3051\u308b\u3068\u30ab\u30ec\u30f3\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304croot\u30e6\u30fc\u30b6\u30fc\u306e\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \u3053\u308c\u306f\u3001root\u30e6\u30fc\u30b6\u30fc\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3093\u3067\u3044\u308b\u305f\u3081\u3067\u3059\u3002 root\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\uff08sudo\u30b3\u30de\u30f3\u30c9\uff09 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