{"id":1216,"date":"2017-11-27T16:29:45","date_gmt":"2017-11-27T07:29:45","guid":{"rendered":"http:\/\/adan.jp.net\/blog\/?p=1216"},"modified":"2020-01-30T14:43:37","modified_gmt":"2020-01-30T05:43:37","slug":"centos7%e3%81%ae%e5%88%9d%e6%9c%9f%e8%a8%ad%e5%ae%9a%ef%bc%88web%e9%96%8b%e7%99%ba%e3%82%b5%e3%83%bc%e3%83%90%e3%81%a8%e3%81%97%e3%81%a6%e4%bd%bf%e3%81%86%e3%81%9f%e3%82%81%ef%bc%89","status":"publish","type":"post","link":"https:\/\/adan.jp.net\/blog\/programing\/1216","title":{"rendered":"CentOS7\u306e\u521d\u671f\u8a2d\u5b9a\uff08Web\u30b5\u30fc\u30d0\u30fc\u3068\u3057\u3066\u4f7f\u3046\u305f\u3081\uff09"},"content":{"rendered":"\n<p>LAMP\u74b0\u5883\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3059\u308b\u305f\u3081\u306b\u3001CentOS7\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u4eca\u56de\u306e\u8981\u4ef6\u3068\u3057\u3066\u306f\u3001\u4e0d\u7279\u5b9a\u591a\u6570\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u958b\u767a\u306b\u95a2\u308f\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30a2\u306a\u3093\u3067\u3059\u304c\u5272\u3068\u7de9\u3081\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<br>\u4eca\u56de\u3084\u3063\u305f\u3053\u3068\u306f\u3001\u4e0b\u8a18\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>SELinux\u306e\u7121\u52b9\u5316<\/li><li>\u30ea\u30e2\u30fc\u30c8\u304b\u3089\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3067\u304d\u308b\u30e6\u30fc\u30b6\u3092\u8ffd\u52a0\u3059\u308b<\/li><li>\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u306e\u307froot\u6a29\u9650\u3092\u4e0e\u3048\u308b<\/li><li>root\u3067\u306e\u30ed\u30b0\u30a4\u30f3\u7981\u6b62\u3059\u308b<\/li><li>\u9375\u8a8d\u8a3c\u306e\u8a2d\u5b9a\uff0b\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u306e\u30ed\u30b0\u30a4\u30f3\u7981\u6b62<\/li><\/ul>\n\n\n\n<p>\u524d\u63d0\u3068\u3057\u3066\u3001\u3055\u304f\u3089\u306e\u30af\u30e9\u30a6\u30c9\u3067\u30b5\u30fc\u30d0\u30fc\u3092\u8ffd\u52a0\u3057SSH\u3067\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u308b\u72b6\u614b\u304c\u3067\u304d\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002 \u4eca\u56de\u306f\u300c\u77f3\u72e9\u7b2c2\u30be\u30fc\u30f3\u300d\u306b\u8ffd\u52a0\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"hh hh21 wp-block-heading\" id=\"msg1\"><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%9A%E3%81%AFSSH%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3%E3%81%A8%E3%83%81%E3%82%A7%E3%83%83%E3%82%AF\"><\/span>\u307e\u305a\u306fSSH\u30ed\u30b0\u30a4\u30f3\u3068\u30c1\u30a7\u30c3\u30af<span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1216\/#%E3%81%BE%E3%81%9A%E3%81%AFSSH%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3%E3%81%A8%E3%83%81%E3%82%A7%E3%83%83%E3%82%AF\" >\u307e\u305a\u306fSSH\u30ed\u30b0\u30a4\u30f3\u3068\u30c1\u30a7\u30c3\u30af<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1216\/#SELinux%E3%81%AE%E7%84%A1%E5%8A%B9%E5%8C%96\" >SELinux\u306e\u7121\u52b9\u5316<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1216\/#SELinux%E3%81%AE%E9%87%8D%E8%A6%81%E6%80%A7\" >SELinux\u306e\u91cd\u8981\u6027<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1216\/#%E3%83%AA%E3%83%A2%E3%83%BC%E3%83%88%E3%81%8B%E3%82%89%E3%83%A1%E3%83%B3%E3%83%86%E3%83%8A%E3%83%B3%E3%82%B9%E3%81%A7%E3%81%8D%E3%82%8B%E3%83%A6%E3%83%BC%E3%82%B6%E3%82%92%E8%BF%BD%E5%8A%A0%E3%81%99%E3%82%8B\" >\u30ea\u30e2\u30fc\u30c8\u304b\u3089\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3067\u304d\u308b\u30e6\u30fc\u30b6\u3092\u8ffd\u52a0\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1216\/#%E7%89%B9%E5%AE%9A%E3%81%AE%E3%83%A6%E3%83%BC%E3%82%B6%E3%81%AE%E3%81%BFroot%E6%A8%A9%E9%99%90%E3%82%92%E4%B8%8E%E3%81%88%E3%82%8Bsudo%E8%A8%AD%E5%AE%9A\" >\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u306e\u307froot\u6a29\u9650\u3092\u4e0e\u3048\u308b(sudo\u8a2d\u5b9a)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1216\/#root%E3%81%A7%E3%81%AE%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3%E7%A6%81%E6%AD%A2%E3%81%A8%E3%83%9D%E3%83%BC%E3%83%88%E5%A4%89%E6%9B%B4%E3%81%99%E3%82%8B\" >root\u3067\u306e\u30ed\u30b0\u30a4\u30f3\u7981\u6b62\u3068\u30dd\u30fc\u30c8\u5909\u66f4\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1216\/#%E9%8D%B5%E8%AA%8D%E8%A8%BC%E3%81%AE%E8%A8%AD%E5%AE%9A%EF%BC%8B%E3%83%91%E3%82%B9%E3%83%AF%E3%83%BC%E3%83%89%E3%81%A7%E3%81%AE%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3%E7%A6%81%E6%AD%A2\" >\u9375\u8a8d\u8a3c\u306e\u8a2d\u5b9a\uff0b\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u306e\u30ed\u30b0\u30a4\u30f3\u7981\u6b62<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<p>\u30bf\u30fc\u30df\u30ca\u30eb\u304b\u3089<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[localpc@]$ ssh root@{IP\u30a2\u30c9\u30ec\u30b9}<\/code><\/pre>\n\n\n\n<p>CentOS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# cat \/etc\/redhat-release\nCentOS Linux release 7.7.1708 (Core) <\/code><\/pre>\n\n\n\n<p>\u65e5\u4ed8\u3068\u304b\u898b\u3066\u307f\u308b\u3002<br>\u4ee5\u524d\u306f\u3001\u65e5\u672c\u8a9e\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092yum\u3067\u30a4\u30f3\u30b9\u30b3\u3057\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001<br>\u30b5\u30fc\u30d0\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u7acb\u3061\u4e0a\u3052\u305f\u6642\u70b9\u3067\u306b\u65e5\u672c\u8a9e\u5bfe\u5fdc\u3055\u308c\u3066\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# date\n2017\u5e74 11\u6708 14\u65e5 \u706b\u66dc\u65e5 17:34:23 JST<\/code><\/pre>\n\n\n\n<p>yum update\u3092\u304b\u3051\u308b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# yum -y update<\/code><\/pre>\n\n\n<p>\t\t<\/p><div class=\"c_linkto_long\">\n\t\t\t<a class=\"c_linkto longc_linkto\" href=\"https:\/\/adan.jp.net\/blog\/programing\/2637\">\n\t\t\t<span class=\"longc_img\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"300\" src=\"https:\/\/adan.jp.net\/blog\/wp-content\/uploads\/2020\/01\/AdobeStock_294516907-520x300.jpeg\" class=\"attachment-thumb-520 size-thumb-520 wp-post-image\" alt=\"CentOS7\u3092\u65e5\u672c\u8a9e\u74b0\u5883\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\" srcset=\"https:\/\/adan.jp.net\/blog\/wp-content\/uploads\/2020\/01\/AdobeStock_294516907-520x300.jpeg 520w, https:\/\/adan.jp.net\/blog\/wp-content\/uploads\/2020\/01\/AdobeStock_294516907-300x174.jpeg 300w\" sizes=\"auto, (max-width: 520px) 100vw, 520px\"><\/span>\n\t\t\t<div class=\"longc_content c_linkto_text\">\n\t\t\t\t<time class=\"pubdate sng-link-time dfont\" itemprop=\"datePublished\" datetime=\"2020-01-30\">2020-01-30<\/time>\t\t\t\t<span class=\"longc_title\">CentOS7\u3092\u65e5\u672c\u8a9e\u74b0\u5883\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\n\n\n<h2 class=\"hh hh21 wp-block-heading\" id=\"i-1\"><span class=\"ez-toc-section\" id=\"SELinux%E3%81%AE%E7%84%A1%E5%8A%B9%E5%8C%96\"><\/span>SELinux\u306e\u7121\u52b9\u5316<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>root\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u4e00\u6975\u96c6\u4e2d\u3059\u308b\u3053\u3068\u3092\u907f\u3051\u3066\u3001HTTP\u3084FTP\u3068\u3044\u3063\u305f\u30d7\u30ed\u30bb\u30b9\u3054\u3068\u306b\u30a2\u30af\u30bb\u30b9\u6a29\u9650\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u306e\u3067\u3059\u304c\u3001\u4eca\u56de\u306f\u5c0f\u898f\u6a21\u306eWeb\u958b\u767a\u7528\u306a\u306e\u3067\u3001\u4f59\u8a08\u306a\u8a2d\u5b9a\u306f\u907f\u3051\u308b\u305f\u3081\u306b\u3001\u7121\u52b9\u306b\u3057\u307e\u3059\u3002<br>\u3001\u3001\u3001\u304c\u65e2\u306b\u7121\u52b9\u306b\u306a\u3063\u3066\u3044\u305f\u3002\u3002\u3002\u3055\u304f\u3089\u30af\u30e9\u30a6\u30c9\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067SELinux\u304c\u7121\u52b9\u306a\u3063\u3066\u308b\u3063\u3066\u3053\u3068\u304b\u30fb\u30fb\u30fb\u305d\u308c\u306f\u305d\u308c\u3067\u3044\u3044\u306e\u304b\u3002<br>\u3082\u3057\u3001\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u4e0b\u8a18\u3092\u53c2\u8003\u306b\u3002<br><i class=\"fa fa-hand-o-down\"><\/i> \u73fe\u5728SELinux\u304c\u6709\u52b9\u304b\u3069\u3046\u304b\u78ba\u8a8d\uff08Enforcing\u306f\u6709\u52b9\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# getenforce\nEnforcing<\/code><\/pre>\n\n\n\n<p>SELinux\u3092\u7121\u52b9\u306b\u3059\u308b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# setenforce 0<\/code><\/pre>\n\n\n\n<p><i class=\"fa fa-hand-o-down\"><\/i> \u518d\u5ea6\u78ba\u8a8d\uff08Disabled\u306b\u306a\u3063\u3066\u3044\u308c\u3070\u7121\u52b9\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# getenforce\nDisabled<\/code><\/pre>\n\n\n\n<p>\/etc\/selinux\/config \u3092\u7de8\u96c6\u3057\u3066\u3001\u518d\u8d77\u52d5\u5f8c\u306b\u3082\u7121\u52b9\u5316\u3055\u308c\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# vi \/etc\/selinux\/config\nSELINUX=enforcing\n\u2193\nSELINUX=disabled\n\u306b\u5909\u66f4\u3059\u308b<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\"><span class=\"ez-toc-section\" id=\"SELinux%E3%81%AE%E9%87%8D%E8%A6%81%E6%80%A7\"><\/span>SELinux\u306e\u91cd\u8981\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>SELinux\u306f\u3001root\u30e6\u30fc\u30b6\u304c\u5168\u3066\u306e\u6a29\u9650\u3092\u6240\u6709\u3059\u308b\u3068\u8a00\u3046\u6982\u5ff5\u3092\u6368\u3066\u3001\u5404\u30d7\u30ed\u30bb\u30b9\u304c\u5fc5\u8981\u6700\u4f4e\u9650\u306e\u6a29\u9650\u3092\u4fdd\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u30af\u30e9\u30c3\u30ab\u3084\u30cf\u30c3\u30ab\u30fc\u306b\u4fb5\u5165\u3055\u308c\u3066\u3082\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3088\u3046\u3068\u3044\u3046\u8a2d\u8a08\u601d\u60f3\u306e\u5143\u306b\u751f\u307e\u308c\u307e\u3057\u305f\u3002\u3067\u3059\u304c\u3001\u672a\u3060\u767a\u5c55\u9014\u4e0a\u3067\u3001\u300c\u4eca\u3059\u3050\u4f7f\u3048\u308b\u30ec\u30d9\u30eb\u306a\u306e\u304b\u300d\u300c\u4f7f\u3046\u610f\u5473\u306f\u3042\u308b\u306e\u304b\u300d\u306a\u3069\u306e\u8ad6\u4e89\u304c\u3042\u308b\u306e\u3082\u4e8b\u5b9f\u3067\u3001\u3042\u307e\u308a\u666e\u53ca\u3057\u3066\u3044\u306a\u3044\u5370\u8c61\u304c\u6709\u308a\u307e\u3059\u3002\u50d5\u3082\u7121\u52b9\u306b\u3057\u3066\u4f7f\u3063\u3066\u3044\u307e\u3059\u304c\u3002\u3002\u3002\u50d5\u304c\u601d\u3046\u306b\u8ad6\u4e89\u4ee5\u524d\u306b\u3001SELinux\u306e\u8a2d\u5b9a\u304c\u8907\u96d1\u3067\u7ba1\u7406\u30b3\u30b9\u30c8\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3046\u306e\u304c\u5927\u304d\u306a\u539f\u56e0\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u5b9f\u969b\u306b\u4f7f\u3063\u3066\u3044\u304f\u306b\u306f\u5404\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u5404\u30d7\u30ed\u30bb\u30b9\u306e\u7279\u6027\u3092\u7406\u89e3\u3057\u3001\u9069\u5207\u306a\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3059\u308b\u3068\u3044\u3046\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u304c\u5fc5\u8981\u306b\u306a\u3063\u3066\u304d\u307e\u3059\u3002<br>\u7d50\u8ad6\u3068\u3057\u3066\u306f\u3001\u3082\u3063\u3068\u52c9\u5f37\u3057\u3088\u3046\uff01SELinux\u3092\u5341\u5206\u306b\u4f7f\u3048\u308b\u3088\u3046\u306a\u77e5\u8b58\u3092\u307f\u306b\u3064\u3051\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8105\u5a01\u306b\u7acb\u3061\u5411\u304b\u3063\u3066\u3044\u304f\u3068\u3044\u3046\u5fc3\u69cb\u3048\u304c\u5927\u5207\u306a\u3093\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"hh hh21 wp-block-heading\" id=\"i-3\"><span class=\"ez-toc-section\" id=\"%E3%83%AA%E3%83%A2%E3%83%BC%E3%83%88%E3%81%8B%E3%82%89%E3%83%A1%E3%83%B3%E3%83%86%E3%83%8A%E3%83%B3%E3%82%B9%E3%81%A7%E3%81%8D%E3%82%8B%E3%83%A6%E3%83%BC%E3%82%B6%E3%82%92%E8%BF%BD%E5%8A%A0%E3%81%99%E3%82%8B\"><\/span>\u30ea\u30e2\u30fc\u30c8\u304b\u3089\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3067\u304d\u308b\u30e6\u30fc\u30b6\u3092\u8ffd\u52a0\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Linux\u306e\u57fa\u672c\u7684\u306a\u64cd\u4f5c\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u30e6\u30fc\u30b6\u3092\u8ffd\u52a0\u3057\u305f\u308a\u3002\u30e6\u30fc\u30b6\u306e\u6240\u5c5e\u3059\u308b\u30b0\u30eb\u30fc\u30d7\u3092\u8ffd\u52a0\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30e6\u30fc\u30b6\u3092\u8ffd\u52a0<br>\u203b\u30e6\u30fc\u30b6\u540d\u300chogehoge\u300d\u306f\u5404\u81ea\u3067\u5b9a\u7fa9\u3057\u3066\u4e0b\u3055\u3044<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# useradd yonaha\n\n#\u30e6\u30fc\u30b6\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u8a2d\u5b9a\n[root@adan ~]# passwd yonaha\n\u30e6\u30fc\u30b6\u30fc yonaha \u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5909\u66f4\u3002\n\u65b0\u3057\u3044\u30d1\u30b9\u30ef\u30fc\u30c9:\n\n#\u524a\u9664\u3059\u308b\u5834\u5408\n[root@adan ~]# userdel -r hogehoge<\/code><\/pre>\n\n\n\n<p>\u30e6\u30fc\u30b6\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# cat \/etc\/passwd<\/code><\/pre>\n\n\n\n<p>\u30b0\u30eb\u30fc\u30d7\u3092\u8ffd\u52a0\u3059\u308b\u3002\u5f8c\u307b\u3069\u958b\u767a\u8005\u7528\u306b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5171\u6709\u306a\u3069\u3092\u8a2d\u5b9a\u3059\u308b\u306e\u3067\u3053\u3053\u3067\u4f5c\u3063\u3066\u304a\u304f<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# groupadd develop<\/code><\/pre>\n\n\n\n<p>develop\u3068wheel\u30b0\u30eb\u30fc\u30d7\u306b\u8ffd\u52a0<br>\u203bwheel\u30b0\u30eb\u30fc\u30d7\u306b\u95a2\u3057\u3066\u306f\u5f8c\u307b\u3069\u3054\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# usermod -G develop,wheel yonaha<\/code><\/pre>\n\n\n\n<p>\u30b0\u30eb\u30fc\u30d7\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# cat \/etc\/group<\/code><\/pre>\n\n\n\n<p>\u30ed\u30fc\u30ab\u30eb\u306e\u30bf\u30fc\u30df\u30ca\u30eb\u3092\u958b\u3044\u3066\u30ed\u30b0\u30a4\u30f3\u51fa\u6765\u308b\u304b\u30c1\u30a7\u30c3\u30af<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[localpc@]$ ssh yonaha@{IP\u30a2\u30c9\u30ec\u30b9}<\/code><\/pre>\n\n\n<p>\t\t<\/p><div class=\"c_linkto_long\">\n\t\t\t<a class=\"c_linkto longc_linkto\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1788\">\n\t\t\t<span class=\"longc_img\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"300\" src=\"https:\/\/adan.jp.net\/blog\/wp-content\/uploads\/2018\/10\/AdobeStock_144181825-520x300.jpeg\" class=\"attachment-thumb-520 size-thumb-520 wp-post-image\" alt=\"\"><\/span>\n\t\t\t<div class=\"longc_content c_linkto_text\">\n\t\t\t\t<time class=\"updated sng-link-time dfont\" itemprop=\"dateModified\" datetime=\"2019-08-29\">2019-08-29<\/time>\t\t\t\t<span class=\"longc_title\">\u30e6\u30fc\u30b6\u30fc\u3092\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u524a\u9664\uff08\u8ffd\u653e\uff09\u3059\u308bCentOS7<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\n\n\n<h2 class=\"hh hh21 wp-block-heading\" id=\"i-4\"><span class=\"ez-toc-section\" id=\"%E7%89%B9%E5%AE%9A%E3%81%AE%E3%83%A6%E3%83%BC%E3%82%B6%E3%81%AE%E3%81%BFroot%E6%A8%A9%E9%99%90%E3%82%92%E4%B8%8E%E3%81%88%E3%82%8Bsudo%E8%A8%AD%E5%AE%9A\"><\/span>\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u306e\u307froot\u6a29\u9650\u3092\u4e0e\u3048\u308b(sudo\u8a2d\u5b9a)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Linux\u3067\u306f\u3001root\u306e\u6a29\u9650\u3092\u5f97\u308b\u6a29\u5229\u304c\u3042\u308bwheel\u3068\u3044\u3046\u30b0\u30eb\u30fc\u30d7\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u3093\u304b\u306f\u3001\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u306e\u307f\u306broot\u306e\u6a29\u9650\u3092\u5f97\u308b\u6a29\u5229\u3092\u4e0e\u3048\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>wheel \u30b0\u30eb\u30fc\u30d7\u306e\u30e1\u30f3\u30d0\u30fc\u306e\u307f root \u306b\u306a\u308c\u308b\u3088\u3046\u306b\u8a2d\u5b9a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# vi \/etc\/pam.d\/su\n\u4ee5\u4e0b\u306e\u884c\u306e\u30b3\u30e1\u30f3\u30c8\u3092\u5916\u3057\u3066\u4fdd\u5b58\u3002\nauth required pam_wheel.so use_uid<\/code><\/pre>\n\n\n\n<p>su \u30b3\u30de\u30f3\u30c9\u3067\u3001wheel \u30b0\u30eb\u30fc\u30d7\u306e\u307f root \u306b\u306a\u308c\u308b\u3088\u3046\u306b\u8a2d\u5b9a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# vi \/etc\/login.defs\n\u4ee5\u4e0b\u306e\u8a2d\u5b9a\u3092\u8ffd\u52a0\nSU_WHEEL_ONLY yes<\/code><\/pre>\n\n\n\n<p>wheel \u30b0\u30eb\u30fc\u30d7\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u307f sudo \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u8a2d\u5b9a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan ~]# visudo\n\u4ee5\u4e0b\u306e\u884c\u306e\u30b3\u30e1\u30f3\u30c8\u3092\u5916\u3057\u3066\u4fdd\u5b58\n#%wheel ALL=(ALL) ALL\n\u2193\n%wheel ALL=(ALL) ALL\n\nsudo \u5b9f\u884c\u6642\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u5165\u529b\u3092\u6c42\u3081\u3089\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u3001\n\u4ee5\u4e0b\u306e\u884c\u306e\u30b3\u30e1\u30f3\u30c8\u3092\u5916\u3057\u3066\u4fdd\u5b58\u3002\u8a2d\u5b9a\u6642\u306b\u306f\u672c\u5f53\u306b\u305d\u306e\u904b\u7528\u3067\u3088\u3044\u304b\u8981\u691c\u8a0e\u3002\n#%wheel ALL=(ALL) NOPASSWD: ALL\n\u2193\n%wheel ALL=(ALL) NOPASSWD: ALL<\/code><\/pre>\n\n\n\n<p>\u3053\u308c\u3067\u3001\u4e00\u5fdc\u3001\u30e6\u30fc\u30b6\u30fc\u300cyonaha\u300d\u306f\u3001sudo \u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3046\u3053\u3068\u3067\u30eb\u30fc\u30c8\u306e\u6a29\u9650\u3092\u5f97\u3089\u308c\u308b\u72b6\u614b\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u5b9f\u969b\u306b\u30e6\u30fc\u30b6\u30fc\u300cyonaha\u300d\u3067\u30b5\u30fc\u30d0\u3078\u30ed\u30b0\u30a4\u30f3\u3057\u3001sudo\u30b3\u30de\u30f3\u30c9\u304c\u4f7f\u7528\u51fa\u6765\u308b\u304b\u30c1\u30a7\u30c3\u30af\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u30fb\u30c1\u30a7\u30c3\u30af\u7528\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u3063\u3066\u307f\u308b\n$ sudo touch text.txt\nls -la\u30b3\u30de\u30f3\u30c9\u7b49\u3067\u30d5\u30a1\u30a4\u30eb\u6240\u6709\u8005\u304croot\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u30c1\u30a7\u30c3\u30af\n-rw-r--r-- 1 root root 0 Jan 22 15:30 text.txt\n\n\u30fb\u30eb\u30fc\u30c8\u30e6\u30fc\u30b6\u306b\u30b9\u30a4\u30c3\u30c1\u3067\u51fa\u6765\u308b\u304b\n$ sudo su - root<\/code><\/pre>\n\n\n\n<h2 class=\"hh hh21 wp-block-heading\" id=\"i-5\"><span class=\"ez-toc-section\" id=\"root%E3%81%A7%E3%81%AE%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3%E7%A6%81%E6%AD%A2%E3%81%A8%E3%83%9D%E3%83%BC%E3%83%88%E5%A4%89%E6%9B%B4%E3%81%99%E3%82%8B\"><\/span>root\u3067\u306e\u30ed\u30b0\u30a4\u30f3\u7981\u6b62\u3068\u30dd\u30fc\u30c8\u5909\u66f4\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>sshd_config\u306e\u8a2d\u5b9a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ sudo vim \/etc\/ssh\/sshd_config\n#root \u3067\u306e ssh \u30ed\u30b0\u30a4\u30f3\u3092\u7981\u6b62\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3002\nPermitRootLogin no\n#\u9375\u65b9\u5f0f\u3067\u30ed\u30b0\u30a4\u30f3\u51fa\u6765\u308b\u3088\u3046\u306b\u3059\u308b\nPubkeyAuthentication yes\n#\u30dd\u30fc\u30c8\u306e\u5909\u66f4\u3082\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002\nPort 58131<\/code><\/pre>\n\n\n\n<p>\u203b49513\uff5e65535\u307e\u3067\u306e\u756a\u53f7\u306f\u3001\u30c0\u30a4\u30ca\u30df\u30c3\u30af\/\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30dd\u30fc\u30c8\u3068\u8a00\u3044\u3001\u57fa\u672c\u7684\u306b\u306f\u3001\u3053\u306e\u9593\u304c\u81ea\u7531\u306b\u4f7f\u3048\u308b\u30dd\u30fc\u30c8\u756a\u53f7\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30dd\u30fc\u30c8\u5909\u66f4\u5f8c\u306efirewalld\u306e\u8a2d\u5b9a\u5909\u66f4<br>firewalld\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306e\u307f\u3067\u3059\u304c\u3001<br>ssh\u306e\u30dd\u30fc\u30c8\u3092\u5909\u66f4\u3057\u305f\u3089\u3001firewalld\u306essh\u30dd\u30fc\u30c8\u306e\u8a2d\u5b9a\u3082\u5909\u66f4\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>firewalld\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u300c\/usr\/lib\/firewalld\/services\/\u300d\u4ee5\u4e0b\u306bxml\u5f62\u5f0f\u3067\u3001\u5b58\u5728\u3057\u307e\u3059\u3002<br>\u3067\u3059\u304c\u3001\u3053\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306f\u57fa\u672c\u7684\u306b\u3044\u3058\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<br>\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u300c\/etc\/firewalld\/services\/\u300d\u76f4\u4e0b\u306b\u3001\u540c\u3058\u30d5\u30a1\u30a4\u30eb\u540d\u3067\u4fdd\u5b58\u3057\u3066\u4e0a\u3052\u308b\u3068\u3001\u8a2d\u5b9a\u3092\u4e0a\u66f8\u304d\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<br>\u307e\u305a\u306f\u3001\u57fa\u672c\u8a2d\u5b9a\u306e\u30b3\u30d4\u30fc\u3092\u53d6\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan services]# cp \/usr\/lib\/firewalld\/services\/ssh.xml \/etc\/firewalld\/services\/ssh-adan.xml<\/code><\/pre>\n\n\n\n<p>\u30b3\u30d4\u30fc\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u7de8\u96c6\u3057\u3001\u30dd\u30fc\u30c8\u3092\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan services]# vi \/etc\/firewalld\/services\/ssh-adan.xml<\/code><\/pre>\n\n\n\n<p>firewalld \u3092\u30ea\u30ed\u30fc\u30c9\u3057\u3001\u8ffd\u52a0\u3057\u305f\u30b5\u30fc\u30d3\u30b9(ssh-alt)\u3092\u8aad\u307f\u8fbc\u307e\u305b\u307e\u3059<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan services]# firewall-cmd --reload<\/code><\/pre>\n\n\n\n<p>\u30b5\u30fc\u30d3\u30b9\u3092\u8ffd\u52a0<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan services]# firewall-cmd --add-service=ssh-adan\n[root@adan services]# firewall-cmd --permanent --add-service=ssh-adan<\/code><\/pre>\n\n\n\n<p>firewalld\u3092\u78ba\u8a8d\u3059\u308b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan services]# firewall-cmd --list-all\nservices: ssh dhcpv6-client ssh-adan\n#\u2191\u3053\u3093\u306a\u611f\u3058\u3067\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b<\/code><\/pre>\n\n\n\n<p>sshd \u3092\u518d\u8d77\u52d5\u3057\u3066\u8a2d\u5b9a\u3092\u6709\u52b9\u306b\u3059\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan services]# systemctl restart sshd.service<\/code><\/pre>\n\n\n\n<p>\u30dd\u30fc\u30c8\u3092\u6307\u5b9a\u3057\u3066\u4f55\u5ea6\u304bSSH\u30ed\u30b0\u30a4\u30f3\u3092\u8a66\u3057\u3066\u307f\u308b\u3001<br>\u78ba\u8a8d\u51fa\u6765\u305f\u3089\u3001firewalld \u306e\u30b5\u30fc\u30d3\u30b9\u304b\u3089 ssh \u3092\u524a\u9664\u3057\u307e\u3059<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[localpc@]$ ssh -p 58131 yonaha@{IP\u30a2\u30c9\u30ec\u30b9}\n[root@adan services]# firewall-cmd --remove-service=ssh\n[root@adan services]# firewall-cmd --permanent --remove-service=ssh\n[root@adan services]# firewall-cmd --reload\n[root@adan services]# firewall-cmd --list-all\nservices: dhcpv6-client ssh-adan\n#\u2191\u3053\u3093\u306a\u611f\u3058\u3067\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u300cssh-adan\u300d\u3060\u3051\u304c\u6b8b\u308b<\/code><\/pre>\n\n\n\n<p>\u3064\u3044\u3067\u306b\u3001apach\u7528\u306b\u3001http\u3068https\u3082\u958b\u3051\u3066\u3042\u3052\u308b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@adan services]# firewall-cmd --permanent --add-service=http\n[root@adan services]# firewall-cmd --permanent --add-service=https\n[root@adan services]# firewall-cmd --reload\nservices: dhcpv6-client ssh-adan http https\n#\u2191\u3053\u3093\u306a\u611f\u3058\u3067\u300chttp\u300d\u300chttps\u300d\u304c\u8ffd\u52a0\u3055\u308c\u3066\u308b\u306e\u3092\u78ba\u8a8d<\/code><\/pre>\n\n\n\n<h2 class=\"hh hh21 wp-block-heading\" id=\"i-6\"><span class=\"ez-toc-section\" id=\"%E9%8D%B5%E8%AA%8D%E8%A8%BC%E3%81%AE%E8%A8%AD%E5%AE%9A%EF%BC%8B%E3%83%91%E3%82%B9%E3%83%AF%E3%83%BC%E3%83%89%E3%81%A7%E3%81%AE%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3%E7%A6%81%E6%AD%A2\"><\/span>\u9375\u8a8d\u8a3c\u306e\u8a2d\u5b9a\uff0b\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u306e\u30ed\u30b0\u30a4\u30f3\u7981\u6b62<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4eca\u306e\u6240\u3001\u9375\u8a8d\u8a3c\u65b9\u5f0f\u304c\u4e00\u756a\u5f37\u56fa\u306a\u8a8d\u8a3c\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u79d8\u5bc6\u9375\u3068\u516c\u958b\u9375\u304b\u3089\u306a\u308b\u9375\u8a8d\u8a3c\u65b9\u5f0f\u306f\u3001\u516c\u958b\u9375\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u30b5\u30fc\u30d0\u3084\u30b5\u30fc\u30d3\u30b9\u306b\u79d8\u5bc6\u9375\u3092\u7528\u3044\u3066\u30ed\u30b0\u30a4\u30f3\u53c8\u306f\u63a5\u7d9a\u304c\u53ef\u80fd\u3067\u3059\u3002\u3044\u3061\u3044\u3061\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3057\u306a\u304f\u3066\u3059\u3080\u306e\u304c\u9b45\u529b\u3067\u3059\u3002\uff08\u9375\u81ea\u4f53\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u639b\u3051\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u304c\u3002\uff09<br>\u50d5\u306e\u958b\u767a\u74b0\u5883\u306fmac\u306a\u306e\u3067\u3001\u4e0b\u8a18mac\u7528\u306e\u89e3\u8aac\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30ed\u30fc\u30ab\u30eb(\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea)\u3067\u9375\u4f5c\u6210<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ ssh-keygen -t rsa\nGenerating public\/private rsa key pair.\nEnter file in which to save the key (\/Users\/fuga\/.ssh\/id_rsa): \/\/\u516c\u958b\u9375\u3068\u79d8\u5bc6\u9375\u306e\u4f5c\u6210\u5834\u6240\uff1aEnter\nEnter passphrase (empty for no passphrase): \/\/\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u8a2d\u5b9a\uff08\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u8a2d\u5b9a\u3057\u306a\u304f\u3066\u3082OK\uff09\uff1aEnter\nEnter same passphrase again: \/\/\u30d1\u30b9\u30ef\u30fc\u30c9\u518d\u5165\u529b\u3001\u4eca\u56de\u306f\u8a2d\u5b9a\u3057\u306a\u3044\u306e\u3067\uff1aEnter\u3002<\/code><\/pre>\n\n\n\n<p>\u9375\u304c\u51fa\u6765\u305f\u304b\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ ll .ssh\/\n-rw-------  1 junyonaha  staff   1679  2 14  2014 id_rsa      \u2190\u79d8\u5bc6\u9375 \n-rw-r--r--  1 junyonaha  staff    422  2 14  2014 id_rsa.pub  \u2190\u516c\u958b\u9375<\/code><\/pre>\n\n\n\n<p>\u516c\u958b\u9375\u306f\u3001\u57fa\u672c\u7684\u306b\u4eba\u306b\u898b\u305b\u3066\u3082OK\u3067\u3059\u3002\u30e1\u30fc\u30eb\u3067\u6dfb\u4ed8\u3057\u3066\u3082OK\u3002\u3067\u3059\u304c\u3001\u540d\u524d\u306e\u901a\u308a\u79d8\u5bc6\u9375\u306f\u79d8\u5bc6\u306b\u3057\u3066\u4e0b\u3055\u3044\u3001\u5927\u5207\u306b\u7d1b\u5931\u3057\u306a\u3044\u3088\u3046\u306b\u3001\u5f8c\u3001\u8ab0\u306b\u3082\u6559\u3048\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<br>\u7d9a\u3044\u3066\u3001\u30b5\u30fc\u30d0\u3078\u516c\u958b\u9375\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>(CentOS7)\u30b5\u30fc\u30d0\u3078\u30ed\u30b0\u30a4\u30f3\u5f8c\u306b\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3067\u300c.ssh\u300d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ mkdir .ssh\n$ chmod 700 .ssh<\/code><\/pre>\n\n\n\n<p>(mac)\u30ed\u30fc\u30ab\u30ebPC\u304b\u3089\u4f5c\u6210\u3057\u305f\u516c\u958b\u9375\u3092\u30b5\u30fc\u30d0\u306b\u9001\u308b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ scp .\/ssh\/id_rsa.pub yonaha@\u30b5\u30fc\u30d0\u306e\u30a2\u30c9\u30ec\u30b9:~\/.ssh\/authorized_keys<\/code><\/pre>\n\n\n\n<p>(CentOS7)\u53d7\u3051\u53d6\u3063\u305f\u516c\u958b\u9375\u306e\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u5909\u66f4<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ chmod 600 authorized_keys<\/code><\/pre>\n\n\n\n<p>(mac)\u9375\u65b9\u5f0f\u3067\u30ed\u30b0\u30a4\u30f3\u51fa\u6765\u308b\u304b\u30c1\u30a7\u30c3\u30af<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ ssh -i ~\/.ssh\/id_rsa \u30e6\u30fc\u30b6\u540d@IP\u30a2\u30c9\u30ec\u30b9<\/code><\/pre>\n\n\n\n<p>(CentOS7)\u30b5\u30fc\u30d0\u63a5\u7d9a\u306b\u306f SSH \u63a5\u7d9a\u306e\u307f\u3092\u8a31\u53ef\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c\u306f\u4e0d\u8a31\u53ef\u306b\u3059\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># vim \/etc\/ssh\/sshd_config\nPasswordAuthentication no\nChallengeResponseAuthentication no<\/code><\/pre>\n\n\n\n<p>(CentOS7)sshd \u3092\u518d\u8d77\u52d5\u3057\u3066\u8a2d\u5b9a\u3092\u6709\u52b9\u306b\u3059\u308b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># sudo systemctl restart sshd.service<\/code><\/pre>\n\n\n\n<p>(mac)\u30ed\u30fc\u30ab\u30eb\u304b\u3089\u30ed\u30b0\u30a4\u30f3\u51fa\u6765\u306a\u3044\u3053\u3068\u30c1\u30a7\u30c3\u30af<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># ssh -p 1234 hogehoge@{IP\u30a2\u30c9\u30ec\u30b9}<\/code><\/pre>\n\n\n\n<p>(mac)\u30ed\u30fc\u30ab\u30eb\u304b\u3089\u9375\u3092\u6307\u5b9a\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u51fa\u6765\u308b\u30c1\u30a7\u30c3\u30af<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># ssh -p 1234 -i ~\/.ssh\/id_rsa hogehoge@{IP\u30a2\u30c9\u30ec\u30b9}<\/code><\/pre>\n\n\n<p>\t\t<\/p><div class=\"c_linkto_long\">\n\t\t\t<a class=\"c_linkto longc_linkto\" href=\"https:\/\/adan.jp.net\/blog\/programing\/1741\">\n\t\t\t<span class=\"longc_img\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"300\" src=\"https:\/\/adan.jp.net\/blog\/wp-content\/uploads\/2018\/04\/AdobeStock_180932323-520x300.jpeg\" class=\"attachment-thumb-520 size-thumb-520 wp-post-image\" alt=\"\"><\/span>\n\t\t\t<div class=\"longc_content c_linkto_text\">\n\t\t\t\t<time class=\"updated sng-link-time dfont\" itemprop=\"dateModified\" datetime=\"2020-12-27\">2020-12-27<\/time>\t\t\t\t<span class=\"longc_title\">CentOS7\u306eOpenSSH\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\n<hr><div class='adan_banner'>\n<a href='\/contact'><img src='\/blog\/wp-content\/uploads\/2019\/02\/bosyu_banner.jpeg'><\/a>\n<\/div>  <div class=\"sng-box box26\"><div class=\"box-title\">\u30d7\u30ed\u306b\u805e\u3044\u3066\u307f\u308b<\/div><div class=\"box-content\">\u682a\u5f0f\u4f1a\u793eadan\u306f\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30ad\u30e3\u30ea\u30a2\u306b\u771f\u5263\u306b\u5411\u304d\u5408\u3063\u3066\u3044\u307e\u3059\u3002<br>\n<strong class='keiko_blue'>\u4f01\u696d\u306e\u60c5\u5831<\/strong>\u3084<strong class='keiko_blue'>\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u306e\u30ad\u30e3\u30ea\u30a2\u30a2\u30c3\u30d7<\/strong>\u306e\u65b9\u6cd5\u3001<strong class='keiko_blue'>\u73fe\u5728\u306e\u5f85\u9047\uff08\u7d66\u6599\u30fb\u5831\u916c\uff09<\/strong>\u3001<strong class='keiko_blue'>\u672a\u7d4c\u9a13\u304b\u3089\u306e\u30b9\u30c6\u30c3\u30d7\u30a2\u30c3\u30d7\u65b9\u6cd5<\/strong>\u306a\u3069\u306e\u3054\u76f8\u8ac7\u3092\u53d7\u3051\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002<br>\n\u304a\u6c17\u8efd\u306b\u304a\u554f\u5408\u305b\u304f\u3060\u3055\u3044\u3002<div class=\"center\"><p>  <a href=\"\/contact\" class=\"btn raised accent-bc strong\">\u304a\u554f\u5408\u305b\u306f\u3053\u3061\u3089<\/a><\/p><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>LAMP\u74b0\u5883\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3059\u308b\u305f\u3081\u306b\u3001CentOS7\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u4eca\u56de\u306e\u8981\u4ef6\u3068\u3057\u3066\u306f\u3001\u4e0d\u7279\u5b9a\u591a\u6570\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u958b\u767a\u306b\u95a2\u308f\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30a2\u306a\u3093\u3067\u3059\u304c\u5272\u3068\u7de9\u3081\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u4eca\u56de\u3084\u3063\u305f &#8230; 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