{"id":26836,"date":"2025-12-07T12:13:29","date_gmt":"2025-12-07T12:13:29","guid":{"rendered":"https:\/\/pokecon.jp\/job\/?p=26836"},"modified":"2025-12-07T12:13:29","modified_gmt":"2025-12-07T12:13:29","slug":"%ef%bc%88linux%ef%bc%89%e5%a4%a7%e8%a6%8f%e6%a8%a1%e5%9f%ba%e7%9b%a4%e3%81%aelinux%e9%81%8b%e7%94%a8%e3%81%a7%e5%be%97%e3%81%9f%e7%9f%a5%e8%a6%8b%e3%81%be%e3%81%a8%e3%82%81-%e3%82%b5%e3%83%bc","status":"publish","type":"post","link":"https:\/\/pokecon.jp\/job\/26836\/","title":{"rendered":"\uff08Linux\uff09\u5927\u898f\u6a21\u57fa\u76e4\u306eLinux\u904b\u7528\u3067\u5f97\u305f\u77e5\u898b\u307e\u3068\u3081 #\u30b5\u30fc\u30d0\u30fc &#8211; Qiita"},"content":{"rendered":"\n<\/p>\n<div wp_automatic_readability=\"112.53389661367\">\n<p data-sourcepos=\"2:2-2:48\">\uff08\u969c\u5bb3\u5bfe\u5fdc\uff0f\u30c6\u30f3\u30d7\u30ec\u5316\uff0fOS\u66f4\u6539\uff09<\/p>\n<h2 data-sourcepos=\"5:1-5:16\">\n<span id=\"\u306f\u3058\u3081\u306b\" class=\"fragment\"\/><a target=\"_blank\" href=\"#%E3%81%AF%E3%81%98%E3%82%81%E3%81%AB\"><i class=\"fa fa-link\"\/><\/a>\u306f\u3058\u3081\u306b<\/h2>\n<p data-sourcepos=\"7:1-8:72\">\u79c1\u306f\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u30a4\u30f3\u30d5\u30e9\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066 10\u5e74\u4ee5\u4e0a\u3001\u5927\u898f\u6a21Linux\u57fa\u76e4\u306e\u69cb\u7bc9\u30fb\u904b\u7528\u30fb\u4fdd\u5b88 \u306b\u643a\u308f\u3063\u3066\u304d\u307e\u3057\u305f\u3002<br \/>RHEL \/ CentOS(RedHat\u7cfb\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3)\u3092\u4e2d\u5fc3\u306b\u3001<\/p>\n<ul data-sourcepos=\"10:1-14:0\">\n<li data-sourcepos=\"10:1-10:29\">OS\u66f4\u6539\uff08RHEL6\u21927\u21928\uff09<\/li>\n<li data-sourcepos=\"11:1-11:51\">\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5316\u30fb\u6a19\u6e96\u5316\uff08KVM\/VMware\uff09<\/li>\n<li data-sourcepos=\"12:1-12:47\">\u969c\u5bb3\u5bfe\u5fdc\uff08\u5207\u308a\u5206\u3051\u301c\u518d\u767a\u9632\u6b62\uff09<\/li>\n<li data-sourcepos=\"13:1-14:0\">\u904b\u7528\u6539\u5584\u30fb\u81ea\u52d5\u5316<\/li>\n<\/ul>\n<p data-sourcepos=\"15:1-15:60\">\u3068\u3044\u3063\u305f\u9818\u57df\u3092\u4e00\u8cab\u3057\u3066\u62c5\u5f53\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<p data-sourcepos=\"17:1-18:53\">\u9577\u304f\u73fe\u5834\u3092\u7d4c\u9a13\u3059\u308b\u4e2d\u3067\u5f37\u304f\u611f\u3058\u305f\u306e\u306f\uff1a<br \/><code>\uff08\u3042\u304f\u307e\u3067\u500b\u4eba\u7684\u306b\u611f\u3058\u305f\u3053\u3068\u3067\u3059\uff09<\/code><\/p>\n<ul data-sourcepos=\"20:1-25:0\">\n<li data-sourcepos=\"20:1-20:122\">\u5b9f\u52d9\u3067\u672c\u5f53\u306b\u6c42\u3081\u3089\u308c\u308b\u306e\u306f\u300c\u5c02\u9580\u77e5\u8b58\u300d\u3088\u308a\u3082\u201c\u518d\u73fe\u6027\u201d\u3068\u201c\u5207\u308a\u5206\u3051\u529b\u201d\u3067\u3042\u308b\u3053\u3068<\/li>\n<li data-sourcepos=\"21:1-21:84\">OS\u66f4\u6539\u306f \u6280\u8853\u306e\u9ad8\u3055\u3088\u308a\u3001\u6b63\u78ba\u306a\u5f71\u97ff\u8abf\u67fb\u3068\u624b\u9806\u66f8\u7cbe\u5ea6\u304c9\u5272<\/li>\n<li data-sourcepos=\"22:1-22:84\">\u969c\u5bb3\u5bfe\u5fdc\u306f \u30b3\u30de\u30f3\u30c9\u306e\u77e5\u8b58\u3088\u308a\u3001\u5207\u308a\u5206\u3051\u306e\u201c\u9806\u756a\u201d\u304c\u91cd\u8981<\/li>\n<li data-sourcepos=\"23:1-23:81\">\u30c6\u30f3\u30d7\u30ec\u5316\u306f \u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u306e\u7406\u89e3\u3088\u308a\u3001\u6a19\u6e96\u5316\u601d\u60f3\u304c\u672c\u8cea<\/li>\n<li data-sourcepos=\"24:1-25:0\">\u904b\u7528\u4fdd\u5b88\u306f \u9ad8\u5ea6\u306a\u77e5\u8b58\u3088\u308a\u3001\u5b89\u5b9a\u6027\uff0b\u5831\u9023\u76f8\u306e\u65e9\u3055\u3092\u8a55\u4fa1\u3055\u308c\u308b<\/li>\n<\/ul>\n<p data-sourcepos=\"26:1-27:79\">\u8cc7\u683c\u3084\u5ea7\u5b66\u3067\u8eab\u306b\u3064\u304f\u77e5\u8b58\u3088\u308a\u3082\u3001<br \/>\u300c\u73fe\u5834\u3067\u3069\u3046\u52d5\u304f\u304b\u300d \u304c\u5727\u5012\u7684\u306b\u4fa1\u5024\u3092\u6301\u3064\u4e16\u754c\u3067\u3057\u305f\u3002<\/p>\n<h2 data-sourcepos=\"29:1-29:63\">\n<span id=\"\u672c\u8a18\u4e8b\u306e\u30c6\u30fc\u30de\u5927\u898f\u6a21\u57fa\u76e4\u3067\u5f97\u305f\u5b9f\u52d9\u77e5\" class=\"fragment\"\/><a target=\"_blank\" href=\"#%E6%9C%AC%E8%A8%98%E4%BA%8B%E3%81%AE%E3%83%86%E3%83%BC%E3%83%9E%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%9F%BA%E7%9B%A4%E3%81%A7%E5%BE%97%E3%81%9F%E5%AE%9F%E5%8B%99%E7%9F%A5\"><i class=\"fa fa-link\"\/><\/a>\u672c\u8a18\u4e8b\u306e\u30c6\u30fc\u30de\uff08\u5927\u898f\u6a21\u57fa\u76e4\u3067\u5f97\u305f\u5b9f\u52d9\u77e5\uff09<\/h2>\n<p data-sourcepos=\"31:1-32:100\">\u672c\u8a18\u4e8b\u3067\u306f\u3001\u79c1\u304c\u3053\u308c\u307e\u3067\u5927\u898f\u6a21Linux\u57fa\u76e4\u3067\u5f97\u305f\u77e5\u898b\u306e\u3046\u3061\u3001<br \/>\u7279\u306b\u73fe\u5834\u3067\u8a55\u4fa1\u3055\u308c\u7d9a\u3051\u3066\u304d\u305f\u4ee5\u4e0b\u306e3\u3064\u306e\u9818\u57df\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 data-sourcepos=\"34:1-34:63\">\n<span id=\"1-\u969c\u5bb3\u5bfe\u5fdc\u5207\u308a\u5206\u3051\u3068\u518d\u767a\u9632\u6b62\u306e\u578b\" class=\"fragment\"\/><a target=\"_blank\" href=\"#1-%E9%9A%9C%E5%AE%B3%E5%AF%BE%E5%BF%9C%E5%88%87%E3%82%8A%E5%88%86%E3%81%91%E3%81%A8%E5%86%8D%E7%99%BA%E9%98%B2%E6%AD%A2%E3%81%AE%E5%9E%8B\"><i class=\"fa fa-link\"\/><\/a>1. \u969c\u5bb3\u5bfe\u5fdc\uff08\u5207\u308a\u5206\u3051\u3068\u518d\u767a\u9632\u6b62\u306e\u201c\u578b\u201d\uff09<\/h2>\n<p data-sourcepos=\"36:1-38:66\">\u73fe\u5834\u306e\u5b89\u5b9a\u7a3c\u50cd\u306f\u3001\u30c8\u30e9\u30d6\u30eb\u6642\u306e\u521d\u52d5\u3068\u5207\u308a\u5206\u3051\u7cbe\u5ea6\u3067\u6c7a\u307e\u308a\u307e\u3059\u3002<br \/>\u201cCPU\u30fb\u30e1\u30e2\u30ea\u30fbIO\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30a2\u30d7\u30ea\u201d \u306e\u3069\u3053\u304b\u3089\u653b\u3081\u308b\u3079\u304d\u304b\u3001<br \/>\u518d\u767a\u9632\u6b62\u306e\u66f8\u304d\u65b9\u307e\u3067\u542b\u3081\u3066\u4f53\u7cfb\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 data-sourcepos=\"40:1-40:69\">\n<span id=\"2-\u30c6\u30f3\u30d7\u30ec\u5316\u6a19\u6e96\u5316\u518d\u73fe\u6027\u306e\u3042\u308b\u74b0\u5883\u69cb\u7bc9\" class=\"fragment\"\/><a target=\"_blank\" href=\"#2-%E3%83%86%E3%83%B3%E3%83%97%E3%83%AC%E5%8C%96%E6%A8%99%E6%BA%96%E5%8C%96%E5%86%8D%E7%8F%BE%E6%80%A7%E3%81%AE%E3%81%82%E3%82%8B%E7%92%B0%E5%A2%83%E6%A7%8B%E7%AF%89\"><i class=\"fa fa-link\"\/><\/a>2. \u30c6\u30f3\u30d7\u30ec\u5316\u30fb\u6a19\u6e96\u5316\uff08\u518d\u73fe\u6027\u306e\u3042\u308b\u74b0\u5883\u69cb\u7bc9\uff09<\/h2>\n<p data-sourcepos=\"42:1-43:115\">\u8907\u6570\u53f0\u69cb\u7bc9\u3092\u9ad8\u901f\u5316\u3057\u3001\u904b\u7528\u306e\u54c1\u8cea\u3068\u901f\u5ea6\u3092\u5e95\u4e0a\u3052\u3059\u308b\u305f\u3081\u306e<br \/>\u300c\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4f5c\u6210\u300d\u300c\u521d\u671f\u8a2d\u5b9a\u300d\u300c\u69cb\u6210\u7ba1\u7406\u300d\u306e\u5b9f\u52d9\u30ce\u30a6\u30cf\u30a6 \u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 data-sourcepos=\"45:1-45:72\">\n<span id=\"3-os\u66f4\u6539rhel678\u306b\u304a\u3051\u308b\u5b9f\u52d9\u306e\u843d\u3068\u3057\u7a74\" class=\"fragment\"\/><a target=\"_blank\" href=\"#3-os%E6%9B%B4%E6%94%B9rhel678%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E5%AE%9F%E5%8B%99%E3%81%AE%E8%90%BD%E3%81%A8%E3%81%97%E7%A9%B4\"><i class=\"fa fa-link\"\/><\/a>3. OS\u66f4\u6539\uff08RHEL6\u21927\u21928\uff09\u306b\u304a\u3051\u308b\u201c\u5b9f\u52d9\u306e\u843d\u3068\u3057\u7a74\u201d<\/h2>\n<p data-sourcepos=\"47:1-48:94\">systemd, firewalld, OpenSSL, Python \u4e92\u63db\u6027\u306a\u3069\u3001<br \/>\u3088\u304f\u3042\u308b\u201c\u4e8b\u6545\u30dd\u30a4\u30f3\u30c8\u201d\u3068\u305d\u306e\u56de\u907f\u7b56 \u3092\u5177\u4f53\u7684\u306b\u6574\u7406\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 data-sourcepos=\"50:1-50:27\">\n<span id=\"\u672c\u8a18\u4e8b\u306e\u5bfe\u8c61\u8aad\u8005\" class=\"fragment\"\/><a target=\"_blank\" href=\"#%E6%9C%AC%E8%A8%98%E4%BA%8B%E3%81%AE%E5%AF%BE%E8%B1%A1%E8%AA%AD%E8%80%85\"><i class=\"fa fa-link\"\/><\/a>\u672c\u8a18\u4e8b\u306e\u5bfe\u8c61\u8aad\u8005<\/h2>\n<ul data-sourcepos=\"52:1-57:0\">\n<li data-sourcepos=\"52:1-52:44\">\u969c\u5bb3\u5bfe\u5fdc\u3092\u8ad6\u7406\u7684\u306b\u9032\u3081\u305f\u3044\u65b9<\/li>\n<li data-sourcepos=\"53:1-53:43\">OS\u66f4\u6539\u306e\u5168\u4f53\u50cf\u3092\u628a\u63e1\u3057\u305f\u3044\u65b9<\/li>\n<li data-sourcepos=\"54:1-54:56\">\u5927\u898f\u6a21\u57fa\u76e4\u306e\u904b\u7528\u30ce\u30a6\u30cf\u30a6\u3092\u77e5\u308a\u305f\u3044\u65b9<\/li>\n<li data-sourcepos=\"55:1-55:64\">Linux\u69cb\u7bc9\u30fb\u904b\u7528\u306e\u5b9f\u52d9\u3092\u4f53\u7cfb\u7684\u306b\u7406\u89e3\u3057\u305f\u3044\u65b9<\/li>\n<li data-sourcepos=\"56:1-57:0\">\u81ea\u5206\u306e\u30b9\u30ad\u30eb\u3092\u201c\u518d\u73fe\u6027\u306e\u3042\u308b\u5f62\u201d\u3068\u3057\u3066\u307e\u3068\u3081\u305f\u3044\u65b9<\/li>\n<\/ul>\n<h2 data-sourcepos=\"58:1-58:42\">\n<span id=\"\u3053\u306e\u8a18\u4e8b\u3067\u610f\u8b58\u3057\u3066\u3044\u308b\u3053\u3068\" class=\"fragment\"\/><a target=\"_blank\" href=\"#%E3%81%93%E3%81%AE%E8%A8%98%E4%BA%8B%E3%81%A7%E6%84%8F%E8%AD%98%E3%81%97%E3%81%A6%E3%81%84%E3%82%8B%E3%81%93%E3%81%A8\"><i class=\"fa fa-link\"\/><\/a>\u3053\u306e\u8a18\u4e8b\u3067\u610f\u8b58\u3057\u3066\u3044\u308b\u3053\u3068<\/h2>\n<ul data-sourcepos=\"60:1-65:0\">\n<li data-sourcepos=\"60:1-60:54\">\u201c\u5b9f\u52d9\u3067\u672c\u5f53\u306b\u4f7f\u3046\u77e5\u8b58\u201d \u3060\u3051\u3092\u62bd\u51fa<\/li>\n<li data-sourcepos=\"61:1-61:91\">\u30b3\u30de\u30f3\u30c9\u3092\u7f85\u5217\u3059\u308b\u306e\u3067\u306f\u306a\u304f \u300c\u306a\u305c\u305d\u306e\u64cd\u4f5c\u3092\u3059\u308b\u304b\u300d \u3092\u660e\u793a<\/li>\n<li data-sourcepos=\"62:1-62:71\">\u8ab0\u304c\u8aad\u3093\u3067\u3082\u73fe\u5834\u3067\u518d\u73fe\u3067\u304d\u308b\u30ec\u30d9\u30eb\u306e\u5185\u5bb9\u306b\u3059\u308b<\/li>\n<li data-sourcepos=\"63:1-63:50\">\u6280\u8853\u3068\u904b\u7528\u306e\u4e21\u65b9\u306e\u8996\u70b9\u3067\u307e\u3068\u3081\u308b<\/li>\n<li data-sourcepos=\"64:1-65:0\">\u521d\u5fc3\u8005\u301c\u4e2d\u7d1a\u8005\u3067\u3082\u7406\u89e3\u3057\u3084\u3059\u3044\u69cb\u9020\u306b\u3059\u308b<\/li>\n<\/ul>\n<h2 data-sourcepos=\"66:1-66:35\">\n<span id=\"1-linux\u69cb\u7bc9\u306e\u5b9f\u7e3e\u307e\u3068\u3081\" class=\"fragment\"\/><a target=\"_blank\" href=\"#1-linux%E6%A7%8B%E7%AF%89%E3%81%AE%E5%AE%9F%E7%B8%BE%E3%81%BE%E3%81%A8%E3%82%81\"><i class=\"fa fa-link\"\/><\/a>1. Linux\u69cb\u7bc9\u306e\u5b9f\u7e3e\u307e\u3068\u3081<\/h2>\n<p data-sourcepos=\"67:1-68:51\">\u4ee5\u4e0b\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4f5c\u6210 \u2192 \u30b5\u30fc\u30d0\u69cb\u7bc9 \u2192 WEB\/AP\u8a2d\u5b9a \u2192 \u904b\u7528\u8a2d\u5b9a<br \/>\u306e\u6d41\u308c\u3067\u3001\u73fe\u5834\u5bc4\u308a\u306b\u307e\u3068\u3081\u76f4\u3057\u305f\u3002<\/p>\n<h2 data-sourcepos=\"70:1-70:59\">\n<span id=\"1-1-\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30b5\u30fc\u30d0\u69cb\u7bc9kvmvmware\" class=\"fragment\"\/><a target=\"_blank\" href=\"#1-1-%E3%83%86%E3%83%B3%E3%83%97%E3%83%AC%E3%83%BC%E3%83%88%E3%82%B5%E3%83%BC%E3%83%90%E6%A7%8B%E7%AF%89kvmvmware\"><i class=\"fa fa-link\"\/><\/a>1-1. \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30b5\u30fc\u30d0\u69cb\u7bc9\uff08KVM\uff0fVMware\uff09<\/h2>\n<h2 data-sourcepos=\"71:1-71:13\">\n<span id=\"-\u76ee\u7684\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E7%9B%AE%E7%9A%84\"><i class=\"fa fa-link\"\/><\/a>\u25b6 \u76ee\u7684<\/h2>\n<p data-sourcepos=\"73:1-73:33\">\u69cb\u7bc9\u306e\u3070\u3089\u3064\u304d\u3092\u7121\u304f\u3059<\/p>\n<p data-sourcepos=\"75:1-75:93\">\u518d\u73fe\u6027\u306e\u9ad8\u3044\u30b5\u30fc\u30d0\u3092 \u201c\u8907\u88fd \u2192 \u521d\u671f\u5316 \u2192 \u5229\u7528\u201d \u3067\u304d\u308b\u72b6\u614b\u306b\u3059\u308b<\/p>\n<p data-sourcepos=\"77:1-77:75\">\u8a2d\u5b9a\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6a19\u6e96\u5316\u3067\u9577\u671f\u904b\u7528\u306e\u4e8b\u6545\u3092\u6e1b\u3089\u3059<\/p>\n<h2 data-sourcepos=\"79:1-79:79\">\n<span id=\"-\u5b9f\u969b\u306b\u76db\u308a\u8fbc\u3093\u3067\u3044\u305f\u5185\u5bb9\u30b3\u30de\u30f3\u30c9\u8a2d\u5b9a\u4f8b\u3064\u304d\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E5%AE%9F%E9%9A%9B%E3%81%AB%E7%9B%9B%E3%82%8A%E8%BE%BC%E3%82%93%E3%81%A7%E3%81%84%E3%81%9F%E5%86%85%E5%AE%B9%E3%82%B3%E3%83%9E%E3%83%B3%E3%83%89%E8%A8%AD%E5%AE%9A%E4%BE%8B%E3%81%A4%E3%81%8D\"><i class=\"fa fa-link\"\/><\/a>\u25b6 \u5b9f\u969b\u306b\u76db\u308a\u8fbc\u3093\u3067\u3044\u305f\u5185\u5bb9\uff08\u30b3\u30de\u30f3\u30c9\uff0f\u8a2d\u5b9a\u4f8b\u3064\u304d\uff09<\/h2>\n<p data-sourcepos=\"81:1-82:38\">\u4ee5\u4e0b\u306f\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u69cb\u7bc9\u6642\u306b\u5b9f\u969b\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u305f\u69cb\u6210\u3002<br \/>RHEL7\/8 \u60f3\u5b9a\u3067\u307e\u3068\u3081\u3066\u3044\u308b\u3002<\/p>\n<ol data-sourcepos=\"84:1-84:54\">\n<li data-sourcepos=\"84:1-84:54\">OS\u6700\u5c0f\u69cb\u6210\uff08Minimal + \u5fc5\u8981\u30d1\u30c3\u30b1\u30fc\u30b8\uff09<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"85:1-88:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code>yum groupinstall <span class=\"s2\">\"Minimal Install\"<\/span> <span class=\"nt\">-y<\/span>\nyum <span class=\"nb\">install<\/span> <span class=\"nt\">-y<\/span> vim-enhanced wget curl git net-tools lsof tree bash-completion\n<\/code><\/pre>\n<\/div>\n<\/div>\n<ol data-sourcepos=\"89:1-89:34\">\n<li data-sourcepos=\"89:1-89:34\">SELinux\u30dd\u30ea\u30b7\u30fc\u521d\u671f\u8a2d\u5b9a<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"90:1-93:3\" wp_automatic_readability=\"6\">\n<div class=\"highlight\" wp_automatic_readability=\"7\">\n<pre><code><span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^SELINUX=.*\/SELINUX=permissive\/'<\/span> \/etc\/selinux\/config\nsetenforce 0\n<\/code><\/pre>\n<\/div>\n<\/div>\n<p data-sourcepos=\"95:1-95:84\">\uff08\u672c\u756a\u3067 ON \u904b\u7528\u3059\u308b\u74b0\u5883\u3067\u306f permissive \u2192 enforcing \u3078\u4e8b\u524d\u691c\u8a3c\uff09<\/p>\n<ol data-sourcepos=\"97:1-97:42\">\n<li data-sourcepos=\"97:1-97:42\">firewall \u306e\u57fa\u672c\u30dd\u30fc\u30c8\u3060\u3051\u8a31\u53ef<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"98:1-102:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code>firewall-cmd <span class=\"nt\">--permanent<\/span> <span class=\"nt\">--add-service<\/span><span class=\"o\">=<\/span>ssh\nfirewall-cmd <span class=\"nt\">--permanent<\/span> <span class=\"nt\">--add-service<\/span><span class=\"o\">=<\/span>http\nfirewall-cmd <span class=\"nt\">--permanent<\/span> <span class=\"nt\">--reload<\/span>\n<\/code><\/pre>\n<\/div>\n<\/div>\n<ol data-sourcepos=\"104:1-104:31\">\n<li data-sourcepos=\"104:1-104:31\">chrony \u3067\u6642\u523b\u540c\u671f\u8a2d\u5b9a<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"105:1-110:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code>yum <span class=\"nb\">install<\/span> <span class=\"nt\">-y<\/span> chrony\n<span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^server .*\/server ntp.nict.jp iburst\/'<\/span> \/etc\/chrony.conf\nsystemctl <span class=\"nb\">enable<\/span> <span class=\"nt\">--now<\/span> chronyd\nchronyc sources\n<\/code><\/pre>\n<\/div>\n<\/div>\n<ol data-sourcepos=\"111:1-112:0\">\n<li data-sourcepos=\"111:1-112:0\">fstab \u6700\u9069\u5316\uff08noatime \u63a8\u5968\uff09<\/li>\n<\/ol>\n<p data-sourcepos=\"113:1-113:35\">\u4f8b\uff1a\/ \u3092 noatime \u5316\u3059\u308b\u5834\u5408<\/p>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"114:1-117:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/defaults\/defaults,noatime\/'<\/span> \/etc\/fstab\nmount <span class=\"nt\">-o<\/span> remount \/\n<\/code><\/pre>\n<\/div>\n<\/div>\n<ol data-sourcepos=\"118:1-118:39\">\n<li data-sourcepos=\"118:1-118:39\">\u30ed\u30b0\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u6a19\u6e96\u5316<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"119:1-129:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/logrotate.d\/custom\n\/var\/log\/custom\/*.log {\n    rotate 7\n    daily\n    compress\n    missingok\n    notifempty\n}\n<\/span><span class=\"no\">EOF\n<\/span><\/code><\/pre>\n<\/div>\n<\/div>\n<p data-sourcepos=\"131:1-131:81\">\u203b \u5927\u898f\u6a21\u57fa\u76e4\u3060\u3068 logrotate \u306e\u30c6\u30f3\u30d7\u30ec\u5316\u306f\u4e8b\u6545\u9632\u6b62\u306b\u5fc5\u9808\u3002<\/p>\n<ol data-sourcepos=\"133:1-133:41\">\n<li data-sourcepos=\"133:1-133:41\">\u30e6\u30fc\u30b6\u30fc\uff0fsudo \u6a29\u9650\u30c6\u30f3\u30d7\u30ec<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"134:1-139:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code>useradd &amp; sudo\u8a2d\u5b9a\nuseradd deploy\n<span class=\"nb\">echo<\/span> <span class=\"s1\">'deploy ALL=(ALL) NOPASSWD:ALL'<\/span> <span class=\"o\">&gt;<\/span> \/etc\/sudoers.d\/deploy\n<span class=\"nb\">chmod <\/span>440 \/etc\/sudoers.d\/deploy\n<\/code><\/pre>\n<\/div>\n<\/div>\n<ol data-sourcepos=\"140:1-140:21\">\n<li data-sourcepos=\"140:1-140:21\">sshd_config \u5f37\u5316<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"141:1-145:3\" wp_automatic_readability=\"7\">\n<div class=\"highlight\" wp_automatic_readability=\"9\">\n<pre><code><span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^#PasswordAuthentication yes\/PasswordAuthentication no\/'<\/span> \/etc\/ssh\/sshd_config\n<span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^#ClientAliveInterval.*\/ClientAliveInterval 300\/'<\/span> \/etc\/ssh\/sshd_config\n<span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^#ClientAliveCountMax.*\/ClientAliveCountMax 3\/'<\/span> \/etc\/ssh\/sshd_config\n<\/code><\/pre>\n<\/div>\n<\/div>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"147:1-151:3\" wp_automatic_readability=\"6\">\n<div class=\"highlight\" wp_automatic_readability=\"7\">\n<pre><code><span class=\"nb\">echo<\/span> <span class=\"s2\">\"Authorized access only\"<\/span> <span class=\"o\">&gt;<\/span> \/etc\/issue\n\nsystemctl restart sshd\n<\/code><\/pre>\n<\/div>\n<\/div>\n<ol data-sourcepos=\"152:1-153:0\">\n<li data-sourcepos=\"152:1-153:0\">rsyslog \u7d71\u4e00\u8a2d\u5b9a<\/li>\n<\/ol>\n<p data-sourcepos=\"154:1-154:65\">\u4f8b\uff1a\u30a2\u30d7\u30ea\u30ed\u30b0\u3092 \/var\/log\/app \u306b\u96c6\u7d04\u3059\u308b\u30c6\u30f3\u30d7\u30ec<\/p>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"155:1-167:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">mkdir<\/span> <span class=\"nt\">-p<\/span> \/var\/log\/app\n<span class=\"nb\">chmod <\/span>755 \/var\/log\/app\n\n<span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/rsyslog.d\/10-app.conf\nif (<\/span><span class=\"nv\">$programname<\/span><span class=\"sh\"> == 'app') then {\n    \/var\/log\/app\/app.log\n    stop\n}\n<\/span><span class=\"no\">EOF\n\n<\/span>systemctl restart rsyslog\n<\/code><\/pre>\n<\/div>\n<\/div>\n<ol data-sourcepos=\"168:1-168:67\">\n<li data-sourcepos=\"168:1-168:67\">\u521d\u671f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u69cb\u9020\u30c6\u30f3\u30d7\u30ec\uff08\u518d\u73fe\u6027\u91cd\u8996\uff09<\/li>\n<\/ol>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"169:1-172:3\" wp_automatic_readability=\"6\">\n<div class=\"highlight\" wp_automatic_readability=\"7\">\n<pre><code><span class=\"nb\">mkdir<\/span> <span class=\"nt\">-p<\/span> \/app \/logs \/backup\n<span class=\"nb\">chmod <\/span>755 \/app \/logs \/backup\n<\/code><\/pre>\n<\/div>\n<\/div>\n<p data-sourcepos=\"174:1-175:42\">\u203b \/app \u306f\u30a2\u30d7\u30ea\u672c\u4f53\u3001\/logs \u306f\u30a2\u30d7\u30ea\u30ed\u30b0\u3001\/backup \u306f\u8a2d\u5b9a\u9000\u907f\u306a\u3069<br \/>\u3000\u5b9f\u52d9\u3067\u306f\u3053\u308c\u304c\u5730\u5473\u306b\u4fbf\u5229\u3002<\/p>\n<h2 data-sourcepos=\"177:1-177:96\">\n<span id=\"-\u30c6\u30f3\u30d7\u30ec\u4f5c\u6210\u5f8c\u306b-\u5fc5\u305a\u30af\u30ea\u30a2\u3059\u308b\u9805\u76ee-\u306e\u81ea\u52d5\u5316\u5b9f\u52d9\u4ed5\u69d8\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E3%83%86%E3%83%B3%E3%83%97%E3%83%AC%E4%BD%9C%E6%88%90%E5%BE%8C%E3%81%AB-%E5%BF%85%E3%81%9A%E3%82%AF%E3%83%AA%E3%82%A2%E3%81%99%E3%82%8B%E9%A0%85%E7%9B%AE-%E3%81%AE%E8%87%AA%E5%8B%95%E5%8C%96%E5%AE%9F%E5%8B%99%E4%BB%95%E6%A7%98\"><i class=\"fa fa-link\"\/><\/a>\u25b6 \u30c6\u30f3\u30d7\u30ec\u4f5c\u6210\u5f8c\u306b \u201c\u5fc5\u305a\u30af\u30ea\u30a2\u3059\u308b\u9805\u76ee\u201d \u306e\u81ea\u52d5\u5316\uff08\u5b9f\u52d9\u4ed5\u69d8\uff09<\/h2>\n<p data-sourcepos=\"179:1-180:94\">\u30c6\u30f3\u30d7\u30ec\u8907\u88fd\u5f8c\u306e\u4e8b\u6545\u9632\u6b62\u306e\u305f\u3081\u3001<br \/>\u521d\u56de\u8d77\u52d5\u6642\u306b\u56fa\u6709\u60c5\u5831\u3092\u30af\u30ea\u30a2\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u81ea\u52d5\u5b9f\u884c \u3057\u3066\u3044\u305f\u3002<\/p>\n<h3 data-sourcepos=\"182:1-182:62\">\n<span id=\"\u521d\u671f\u5316\u30b9\u30af\u30ea\u30d7\u30c8usrlocalbinfirstbootsh\" class=\"fragment\"\/><a target=\"_blank\" href=\"#%E5%88%9D%E6%9C%9F%E5%8C%96%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%97%E3%83%88usrlocalbinfirstbootsh\"><i class=\"fa fa-link\"\/><\/a>\u521d\u671f\u5316\u30b9\u30af\u30ea\u30d7\u30c8\uff08\/usr\/local\/bin\/firstboot.sh\uff09<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"183:1-230:3\" wp_automatic_readability=\"7.5\">\n<div class=\"highlight\" wp_automatic_readability=\"10\">\n<pre><code><span class=\"c\">#!\/bin\/bash<\/span>\n\n<span class=\"c\"># machine-id \u518d\u751f\u6210<\/span>\n<span class=\"nb\">rm<\/span> <span class=\"nt\">-f<\/span> \/etc\/machine-id\nsystemd-machine-id-setup\n\n<span class=\"c\"># SSH\u9375\u518d\u751f\u6210<\/span>\n<span class=\"nb\">rm<\/span> <span class=\"nt\">-f<\/span> \/etc\/ssh\/ssh_host_<span class=\"k\">*<\/span>\nssh-keygen <span class=\"nt\">-A<\/span>\n\n<span class=\"c\"># NIC udev \u30eb\u30fc\u30eb\u524a\u9664<\/span>\n<span class=\"nb\">rm<\/span> <span class=\"nt\">-f<\/span> \/etc\/udev\/rules.d\/70-persistent-net.rules\n\n<span class=\"c\"># \u30db\u30b9\u30c8\u540d\u30ea\u30bb\u30c3\u30c8<\/span>\n\nhostnamectl set-hostname localhost.localdomain\n\n<span class=\"c\"># \u30ed\u30b0\u30af\u30ea\u30a2<\/span>\n\nfind \/var\/log <span class=\"nt\">-type<\/span> f <span class=\"nt\">-exec<\/span> <span class=\"nb\">truncate<\/span> <span class=\"nt\">-s<\/span> 0 <span class=\"o\">{}<\/span> <span class=\"se\">\\;<\/span>\n\n<span class=\"c\"># \u518d\u8d77\u52d5\u6848\u5185<\/span>\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"First-boot cleanup done. Please reboot.\"<\/span>\n\n<span class=\"c\">###  systemd \u3067\u521d\u56de\u306e\u307f\u5b9f\u884c\u3059\u308b Unit<\/span>\n\n<span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/systemd\/system\/firstboot.service\n[Unit]\nDescription=First boot initialization\nConditionPathExists=\/usr\/local\/bin\/firstboot.sh\n\n[Service]\nType=oneshot\nExecStart=\/usr\/local\/bin\/firstboot.sh\nExecStartPost=\/bin\/rm -f \/etc\/systemd\/system\/firstboot.service\n\n[Install]\nWantedBy=multi-user.target\n<\/span><span class=\"no\">EOF\n\n<\/span>systemctl <span class=\"nb\">enable <\/span>firstboot\n\n\n\u2192 \u521d\u56de\u8d77\u52d5\u6642\u3060\u3051\u5b9f\u884c\u3057\u3001\u5b8c\u4e86\u5f8c\u306f\u81ea\u52d5\u3067 Unit \u304c\u6d88\u3048\u308b\u65b9\u5f0f\u3002\n\u3000\u5927\u898f\u6a21\u57fa\u76e4\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u201c\u6700\u3082\u4e8b\u6545\u304c\u5c11\u306a\u304b\u3063\u305f\u904b\u7528\u30d1\u30bf\u30fc\u30f3\u201d\u3002\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h2 data-sourcepos=\"231:1-231:56\">\n<span id=\"1-2-\u4eee\u60f3\u30b5\u30fc\u30d0\u8907\u88fd\u521d\u671f\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\" class=\"fragment\"\/><a target=\"_blank\" href=\"#1-2-%E4%BB%AE%E6%83%B3%E3%82%B5%E3%83%BC%E3%83%90%E8%A4%87%E8%A3%BD%E5%88%9D%E6%9C%9F%E3%82%BB%E3%83%83%E3%83%88%E3%82%A2%E3%83%83%E3%83%97\"><i class=\"fa fa-link\"\/><\/a>1-2. \u4eee\u60f3\u30b5\u30fc\u30d0\u8907\u88fd\u30fb\u521d\u671f\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/h2>\n<p data-sourcepos=\"232:1-233:31\">\u25b6 \u3088\u304f\u5b9f\u65bd\u3057\u3066\u3044\u305f\u8907\u88fd\u5f8c\u4f5c\u696d<br \/>\u2460 \u30db\u30b9\u30c8\u540d\u30fbdomain\u8a2d\u5b9a<\/p>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"234:1-282:3\" wp_automatic_readability=\"7.5\">\n<div class=\"highlight\" wp_automatic_readability=\"10\">\n<pre><code>hostnamectl set-hostname app01.example.local\n\n\u2461 \/etc\/hosts \u306e\u6a19\u6e96\u5316\n<span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/hosts\n127.0.0.1   localhost localhost.localdomain\n10.0.1.10   app01.example.local   app01\n10.0.1.11   db01.example.local    db01\n<\/span><span class=\"no\">EOF\n\n<\/span>\u2462 NIC\u540d\u306e\u56fa\u5b9a\u5316\uff08predictable naming\u5bfe\u7b56\uff09\n<span class=\"nb\">rm<\/span> <span class=\"nt\">-f<\/span> \/etc\/udev\/rules.d\/70-persistent-net.rules\ngrubby <span class=\"nt\">--update-kernel<\/span><span class=\"o\">=<\/span>ALL <span class=\"nt\">--args<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"net.ifnames=0 biosdevname=0\"<\/span>\n\n\u2463 IP\u30a2\u30c9\u30ec\u30b9\u8a2d\u5b9a\uff08nmcli\uff09\nnmcli con mod eth0 ipv4.addresses <span class=\"s2\">\"10.0.1.10\/24\"<\/span>\nnmcli con mod eth0 ipv4.gateway <span class=\"s2\">\"10.0.1.1\"<\/span>\nnmcli con mod eth0 ipv4.dns <span class=\"s2\">\"8.8.8.8 1.1.1.1\"<\/span>\nnmcli con mod eth0 ipv4.method manual\nnmcli con up eth0\n\n\u2464 DNS \u8a2d\u5b9a\n<span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/resolv.conf\nsearch example.local\nnameserver 10.0.0.53\nnameserver 8.8.8.8\n<\/span><span class=\"no\">EOF\n\n<\/span>\u2465 Zabbix agent \u8a2d\u5b9a\nyum <span class=\"nb\">install<\/span> <span class=\"nt\">-y<\/span> zabbix-agent\n\n<span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^Server=.*\/Server=10.0.0.5\/'<\/span> \/etc\/zabbix\/zabbix_agentd.conf\n<span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^Hostname=.*\/Hostname=app01\/'<\/span> \/etc\/zabbix\/zabbix_agentd.conf\n\nsystemctl <span class=\"nb\">enable<\/span> <span class=\"nt\">--now<\/span> zabbix-agent\n\n\u2466 sudoers\uff08\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7528\uff09\n<span class=\"nb\">echo<\/span> <span class=\"s1\">'%web-admins ALL=(ALL) NOPASSWD:ALL'<\/span> <span class=\"o\">&gt;<\/span> \/etc\/sudoers.d\/web-admins\n<span class=\"nb\">chmod <\/span>440 \/etc\/sudoers.d\/web-admins\n\n\u2467 \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30b9\u30af\u30ea\u30d7\u30c8\u914d\u7f6e\n<span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/usr\/local\/bin\/backup.sh\n#!\/bin\/bash\nrsync -av --delete \/app\/ \/backup\/app\/\n<\/span><span class=\"no\">EOF\n\n<\/span><span class=\"nb\">chmod<\/span> +x \/usr\/local\/bin\/backup.sh\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"0 3 * * * root \/usr\/local\/bin\/backup.sh\"<\/span> <span class=\"o\">&gt;&gt;<\/span> \/etc\/crontab\n<\/code><\/pre>\n<\/div>\n<\/div>\n<p data-sourcepos=\"283:1-284:46\">\u25b6 KVM\u3067\u306e\u69cb\u7bc9\u6642\u30dd\u30a4\u30f3\u30c8\uff08\u5b9f\u52d9\u3067\u91cd\u8981\uff09<br \/>\u2460 virt-install \u3067OS\u81ea\u52d5\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/p>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"285:1-328:3\" wp_automatic_readability=\"8\">\n<div class=\"highlight\" wp_automatic_readability=\"11\">\n<pre><code>virt-install <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--name<\/span> app01 <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--ram<\/span> 4096 <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--vcpus<\/span> 2 <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--disk<\/span> <span class=\"nv\">path<\/span><span class=\"o\">=<\/span>\/var\/lib\/libvirt\/images\/app01.qcow2,size<span class=\"o\">=<\/span>40 <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--os-variant<\/span> rhel8.0 <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--network<\/span> <span class=\"nv\">bridge<\/span><span class=\"o\">=<\/span>br0 <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--graphics<\/span> none <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--location<\/span> \/iso\/RHEL-8.6-x86_64-dvd.iso <span class=\"se\">\\<\/span>\n  <span class=\"nt\">--extra-args<\/span> <span class=\"s2\">\"console=ttyS0\"<\/span>\n\n\u2461 qcow2 thin provisioning\nqemu-img create <span class=\"nt\">-f<\/span> qcow2 \/var\/lib\/libvirt\/images\/app01.qcow2 40G\n\n\u2462 \u30c7\u30a3\u30b9\u30af\u62e1\u5f35\nqemu-img resize \/var\/lib\/libvirt\/images\/app01.qcow2 +20G\npvresize \/dev\/vda2\nlvextend <span class=\"nt\">-r<\/span> <span class=\"nt\">-l<\/span> +100%FREE \/dev\/mapper\/rhel-root\n\n\u2463 CPU\/MEM \u30db\u30c3\u30c8\u30d7\u30e9\u30b0\nvirsh setvcpus app01 4 <span class=\"nt\">--live<\/span>\nvirsh setmem app01 8192M <span class=\"nt\">--live<\/span>\n\n\u2464 MAC\u30a2\u30c9\u30ec\u30b9\u56fa\u5b9a\nvirsh dumpxml app01 | <span class=\"nb\">grep<\/span> <span class=\"s2\">\"mac address\"<\/span>\n\n<span class=\"c\"># 1-3. WEB\uff0fAP\u30b5\u30fc\u30d0\u69cb\u7bc9\uff08Apache \/ nginx \/ Tomcat\uff09<\/span>\n\n\u203b \u3059\u3079\u3066\u30b3\u30de\u30f3\u30c9\u306f bash \u3067\u7d71\u4e00\u6e08\u307f\n\n<span class=\"c\">## \u25a0 Apache<\/span>\n<span class=\"c\">### \u25b6 SSL\/TLS\uff08Let\u2019s Encrypt\uff09<\/span>\nyum <span class=\"nb\">install<\/span> <span class=\"nt\">-y<\/span> certbot python3-certbot-apache\ncertbot <span class=\"nt\">--apache<\/span> <span class=\"nt\">-d<\/span> example.com\n\n<span class=\"c\">### \u25b6 VirtualHost \u8a2d\u5b9a<\/span>\n<span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/httpd\/conf.d\/app.conf\n<virtualhost *:80=\"\">\n    ServerName example.com\n    DocumentRoot \/app\/public\n<\/virtualhost>\n<\/span><span class=\"no\">EOF\n<\/span><\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"329:1-329:47\">\n<span id=\"-mod_proxy\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-mod_proxy%E3%83%AA%E3%83%90%E3%83%BC%E3%82%B9%E3%83%97%E3%83%AD%E3%82%AD%E3%82%B7\"><i class=\"fa fa-link\"\/><\/a>\u25b6 mod_proxy\uff08\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\uff09<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"330:1-335:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt;&gt; \/etc\/httpd\/conf.d\/app.conf\nProxyPass        \/app http:\/\/127.0.0.1:8080\/app\nProxyPassReverse \/app http:\/\/127.0.0.1:8080\/app\n<\/span><span class=\"no\">EOF\n<\/span><\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"336:1-336:33\">\n<span id=\"-keepalive--worker-\u8abf\u6574\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-keepalive--worker-%E8%AA%BF%E6%95%B4\"><i class=\"fa fa-link\"\/><\/a>\u25b6 KeepAlive \/ worker \u8abf\u6574<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"337:1-341:3\" wp_automatic_readability=\"7\">\n<div class=\"highlight\" wp_automatic_readability=\"9\">\n<pre><code><span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^KeepAlive .*\/KeepAlive On\/'<\/span> \/etc\/httpd\/conf\/httpd.conf\n<span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^MaxKeepAliveRequests .*\/MaxKeepAliveRequests 200\/'<\/span> \/etc\/httpd\/conf\/httpd.conf\n<span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/^KeepAliveTimeout .*\/KeepAliveTimeout 5\/'<\/span> \/etc\/httpd\/conf\/httpd.conf\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h2 data-sourcepos=\"342:1-342:12\">\n<span id=\"-nginx\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-nginx\"><i class=\"fa fa-link\"\/><\/a>\u25a0 nginx<\/h2>\n<h3 data-sourcepos=\"343:1-343:19\">\n<span id=\"-gzip-\u5727\u7e2e\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-gzip-%E5%9C%A7%E7%B8%AE\"><i class=\"fa fa-link\"\/><\/a>\u25b6 gzip \u5727\u7e2e<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"344:1-349:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt;&gt; \/etc\/nginx\/nginx.conf\ngzip on;\ngzip_types text\/css application\/json application\/javascript;\n<\/span><span class=\"no\">EOF\n<\/span><\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"350:1-350:39\">\n<span id=\"-413-payload-too-large-\u306e\u89e3\u6d88\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-413-payload-too-large-%E3%81%AE%E8%A7%A3%E6%B6%88\"><i class=\"fa fa-link\"\/><\/a>\u25b6 413 Payload Too Large \u306e\u89e3\u6d88<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"351:1-353:3\" wp_automatic_readability=\"6\">\n<div class=\"highlight\" wp_automatic_readability=\"7\">\n<pre><code><span class=\"nb\">echo<\/span> <span class=\"s2\">\"client_max_body_size 20M;\"<\/span> <span class=\"o\">&gt;&gt;<\/span> \/etc\/nginx\/nginx.conf\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"354:1-354:46\">\n<span id=\"-upstream\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-upstream%E3%83%90%E3%83%83%E3%82%AF%E3%82%A8%E3%83%B3%E3%83%89%E8%A8%AD%E5%AE%9A\"><i class=\"fa fa-link\"\/><\/a>\u25b6 upstream\uff08\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u8a2d\u5b9a\uff09<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"355:1-361:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/nginx\/conf.d\/upstream.conf\nupstream backend {\n    server 10.0.1.10 max_fails=3 fail_timeout=10s;\n}\n<\/span><span class=\"no\">EOF\n<\/span><\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"362:1-362:38\">\n<span id=\"-\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E3%83%AA%E3%83%90%E3%83%BC%E3%82%B9%E3%83%97%E3%83%AD%E3%82%AD%E3%82%B7%E8%A8%AD%E5%AE%9A\"><i class=\"fa fa-link\"\/><\/a>\u25b6 \u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"363:1-376:3\" wp_automatic_readability=\"7\">\n<div class=\"highlight\" wp_automatic_readability=\"9\">\n<pre><code><span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/nginx\/conf.d\/app.conf\nserver {\n    listen 80;\n    server_name example.com;\n\n    location \/ {\n        proxy_pass http:\/\/backend;\n        proxy_set_header X-Real-IP <\/span><span class=\"nv\">$remote_addr<\/span><span class=\"sh\">;\n        proxy_set_header Host <\/span><span class=\"nv\">$host<\/span><span class=\"sh\">;\n    }\n}\n<\/span><span class=\"no\">EOF\n<\/span><\/code><\/pre>\n<\/div>\n<\/div>\n<h2 data-sourcepos=\"377:1-377:13\">\n<span id=\"-tomcat\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-tomcat\"><i class=\"fa fa-link\"\/><\/a>\u25a0 Tomcat<\/h2>\n<h3 data-sourcepos=\"378:1-378:27\">\n<span id=\"-jvm-\u30e1\u30e2\u30ea\u8a2d\u5b9a\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-jvm-%E3%83%A1%E3%83%A2%E3%83%AA%E8%A8%AD%E5%AE%9A\"><i class=\"fa fa-link\"\/><\/a>\u25b6 JVM \u30e1\u30e2\u30ea\u8a2d\u5b9a<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"379:1-381:3\" wp_automatic_readability=\"6\">\n<div class=\"highlight\" wp_automatic_readability=\"7\">\n<pre><code><span class=\"nb\">echo<\/span> <span class=\"s1\">'export JAVA_OPTS=\"-Xms1024m -Xmx2048m\"'<\/span> <span class=\"o\">&gt;&gt;<\/span> \/etc\/tomcat\/tomcat.conf\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"382:1-382:37\">\n<span id=\"-serverxml-\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-serverxml-%E3%83%81%E3%83%A5%E3%83%BC%E3%83%8B%E3%83%B3%E3%82%B0\"><i class=\"fa fa-link\"\/><\/a>\u25b6 server.xml \u30c1\u30e5\u30fc\u30cb\u30f3\u30b0<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"383:1-386:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"s1\">'s\/Connector port=\"8080\"\/Connector port=\"8080\" maxThreads=\"200\" acceptCount=\"300\"https:\/\/qiita.com\/\"<\/span> <span class=\"se\">\\<\/span>\n  \/etc\/tomcat\/server.xml\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"387:1-387:24\">\n<span id=\"-war-\u30c7\u30d7\u30ed\u30a4\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-war-%E3%83%87%E3%83%97%E3%83%AD%E3%82%A4\"><i class=\"fa fa-link\"\/><\/a>\u25b6 WAR \u30c7\u30d7\u30ed\u30a4<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"388:1-390:3\" wp_automatic_readability=\"6\">\n<div class=\"highlight\" wp_automatic_readability=\"7\">\n<pre><code><span class=\"nb\">cp<\/span> \/tmp\/sample.war \/usr\/share\/tomcat\/webapps\/\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"391:1-391:41\">\n<span id=\"-\u30ed\u30b0\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u8a2d\u5b9a\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E3%83%AD%E3%82%B0%E3%83%AD%E3%83%BC%E3%83%86%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E8%A8%AD%E5%AE%9A\"><i class=\"fa fa-link\"\/><\/a>\u25b6 \u30ed\u30b0\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u8a2d\u5b9a<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"392:1-401:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code><span class=\"nb\">cat<\/span> <span class=\"o\">&lt;&lt;<\/span> <span class=\"sh\">'<\/span><span class=\"no\">EOF<\/span><span class=\"sh\">' &gt; \/etc\/logrotate.d\/tomcat\n\/var\/log\/tomcat\/*.log {\n    daily\n    rotate 30\n    compress\n    missingok\n}\n<\/span><span class=\"no\">EOF\n<\/span><\/code><\/pre>\n<\/div>\n<\/div>\n<h2 data-sourcepos=\"402:1-402:35\">\n<span id=\"1-4-\u904b\u7528\u524d\u306e\u5b89\u5b9a\u5316\u8a2d\u5b9a\" class=\"fragment\"\/><a target=\"_blank\" href=\"#1-4-%E9%81%8B%E7%94%A8%E5%89%8D%E3%81%AE%E5%AE%89%E5%AE%9A%E5%8C%96%E8%A8%AD%E5%AE%9A\"><i class=\"fa fa-link\"\/><\/a>1-4. \u904b\u7528\u524d\u306e\u5b89\u5b9a\u5316\u8a2d\u5b9a<\/h2>\n<h3 data-sourcepos=\"403:1-403:32\">\n<span id=\"-\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E3%82%BB%E3%82%AD%E3%83%A5%E3%83%AA%E3%83%86%E3%82%A3%E8%A8%AD%E5%AE%9A\"><i class=\"fa fa-link\"\/><\/a>\u25a0 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"404:1-420:3\" wp_automatic_readability=\"7.5\">\n<div class=\"highlight\" wp_automatic_readability=\"10\">\n<pre><code>fail2ban\nyum <span class=\"nb\">install<\/span> <span class=\"nt\">-y<\/span> epel-release fail2ban\nsystemctl <span class=\"nb\">enable<\/span> <span class=\"nt\">--now<\/span> fail2ban\n\nfirewalld\uff08\u6700\u5c0f\u516c\u958b\uff09\nfirewall-cmd <span class=\"nt\">--permanent<\/span> <span class=\"nt\">--add-service<\/span><span class=\"o\">=<\/span>http\nfirewall-cmd <span class=\"nt\">--permanent<\/span> <span class=\"nt\">--add-service<\/span><span class=\"o\">=<\/span>https\nfirewall-cmd <span class=\"nt\">--reload<\/span>\n\nauditd \u6709\u52b9\u5316\nsystemctl <span class=\"nb\">enable<\/span> <span class=\"nt\">--now<\/span> auditd\n\nCIS Benchmarks\uff08\u4f8b\uff09\n<span class=\"nb\">chmod <\/span>700 \/root\n<span class=\"nb\">chmod <\/span>600 \/etc\/ssh\/sshd_config\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"421:1-421:23\">\n<span id=\"-\u30ed\u30b0\u76e3\u8996\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E3%83%AD%E3%82%B0%E7%9B%A3%E8%A6%96\"><i class=\"fa fa-link\"\/><\/a>\u25a0 \u30ed\u30b0\u30fb\u76e3\u8996<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"422:1-427:3\" wp_automatic_readability=\"6.5\">\n<div class=\"highlight\" wp_automatic_readability=\"8\">\n<pre><code>journalctl \u6c38\u7d9a\u5316\n<span class=\"nb\">mkdir<\/span> <span class=\"nt\">-p<\/span> \/var\/log\/journal\nsystemd-tmpfiles <span class=\"nt\">--create<\/span> <span class=\"nt\">--prefix<\/span> \/var\/log\/journal\nsystemctl restart systemd-journald\n<\/code><\/pre>\n<\/div>\n<\/div>\n<p data-sourcepos=\"428:1-428:31\">\u30d7\u30ed\u30bb\u30b9\u6b7b\u6d3b\uff08systemd\uff09<\/p>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"429:1-434:3\" wp_automatic_readability=\"6\">\n<div class=\"highlight\" wp_automatic_readability=\"7\">\n<pre><code><span class=\"o\">[<\/span>Service]\n<span class=\"nv\">ExecStart<\/span><span class=\"o\">=<\/span>\/usr\/bin\/python3 \/app\/app.py\n<span class=\"nv\">Restart<\/span><span class=\"o\">=<\/span>always\n<span class=\"nv\">RestartSec<\/span><span class=\"o\">=<\/span>5s\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h3 data-sourcepos=\"435:1-435:35\">\n<span id=\"-\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u4fdd\u5168\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E3%83%90%E3%83%83%E3%82%AF%E3%82%A2%E3%83%83%E3%83%97%E4%BF%9D%E5%85%A8\"><i class=\"fa fa-link\"\/><\/a>\u25a0 \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30fb\u4fdd\u5168<\/h3>\n<div class=\"code-frame\" data-lang=\"bash\" data-sourcepos=\"436:1-445:3\" wp_automatic_readability=\"7\">\n<div class=\"highlight\" wp_automatic_readability=\"9\">\n<pre><code>rsync \u4e16\u4ee3\u7ba1\u7406\nrsync <span class=\"nt\">-av<\/span> <span class=\"nt\">--delete<\/span> \/app\/ \/backup\/app\/<span class=\"si\">$(<\/span><span class=\"nb\">date<\/span> +%Y%m%d<span class=\"si\">)<\/span>\/\n\nLVM snapshot\nlvcreate <span class=\"nt\">--size<\/span> 2G <span class=\"nt\">--snapshot<\/span> <span class=\"nt\">--name<\/span> snap_root \/dev\/rhel\/root\n\n\u8a2d\u5b9a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\n<span class=\"nb\">tar <\/span>czf \/backup\/etc-<span class=\"si\">$(<\/span><span class=\"nb\">date<\/span> +%F<span class=\"si\">)<\/span>.tar.gz \/etc\n<\/code><\/pre>\n<\/div>\n<\/div>\n<h2 data-sourcepos=\"446:1-446:56\">\n<span id=\"1-5-\u624b\u9806\u66f8\u30d1\u30e9\u30e1\u30fc\u30bf\u30b7\u30fc\u30c8\u306e\u6a19\u6e96\u5316\" class=\"fragment\"\/><a target=\"_blank\" href=\"#1-5-%E6%89%8B%E9%A0%86%E6%9B%B8%E3%83%91%E3%83%A9%E3%83%A1%E3%83%BC%E3%82%BF%E3%82%B7%E3%83%BC%E3%83%88%E3%81%AE%E6%A8%99%E6%BA%96%E5%8C%96\"><i class=\"fa fa-link\"\/><\/a>1-5. \u624b\u9806\u66f8\u30fb\u30d1\u30e9\u30e1\u30fc\u30bf\u30b7\u30fc\u30c8\u306e\u6a19\u6e96\u5316<\/h2>\n<p data-sourcepos=\"448:1-448:114\">\u5927\u898f\u6a21\u57fa\u76e4\u3060\u3068\u3001\u3053\u3053\u304c\u4e00\u756a\u8a55\u4fa1\u3055\u308c\u3084\u3059\u3044\uff08\uff06\u4e8b\u6545\u3092\u6e1b\u3089\u305b\u308b\uff09\u30dd\u30a4\u30f3\u30c8\u3067\u3057\u305f\u3002<\/p>\n<p data-sourcepos=\"450:1-451:6\">\u25b6 \u4f5c\u6210\u3057\u3066\u3044\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<br \/>\u3000\u3000<\/p>\n<ul data-sourcepos=\"452:1-494:6\">\n<li data-sourcepos=\"452:1-454:6\">\u521d\u671f\u69cb\u7bc9\u624b\u9806\u66f8\n<ul data-sourcepos=\"453:3-454:6\">\n<li data-sourcepos=\"453:3-454:6\">OS\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u301c\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u8a2d\u5b9a\u301c\u76e3\u8996\u8a2d\u5b9a\u307e\u3067\u4e00\u9023\u306e\u6d41\u308c\u3092\u8a18\u8f09<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"455:1-459:6\">\u30d1\u30e9\u30e1\u30fc\u30bf\u30b7\u30fc\u30c8\n<ul data-sourcepos=\"456:3-459:6\">\n<li data-sourcepos=\"456:3-456:60\">IP\u30a2\u30c9\u30ec\u30b9\uff0f\u30db\u30b9\u30c8\u540d\uff0fDNS\uff0f\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/li>\n<li data-sourcepos=\"457:3-457:70\">Firewall\u516c\u958b\u30dd\u30fc\u30c8\uff0fSELinux\u30e2\u30fc\u30c9\uff0f\u30e6\u30fc\u30b6\u30fc\u30fb\u6a29\u9650<\/li>\n<li data-sourcepos=\"458:3-459:6\">\u30c7\u30a3\u30b9\u30af\u30ec\u30a4\u30a2\u30a6\u30c8\uff08VG\/LV\/\u30de\u30a6\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8\uff09<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"460:1-465:6\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c8\u624b\u9806\n<ul data-sourcepos=\"461:3-465:6\">\n<li data-sourcepos=\"461:3-461:40\">CPU\u9ad8\u8ca0\u8377\u6642\u306e\u5207\u308a\u5206\u3051\u624b\u9806<\/li>\n<li data-sourcepos=\"462:3-462:37\">\u30e1\u30e2\u30ea\u4e0d\u8db3\u6642\u306e\u78ba\u8a8d\u624b\u9806<\/li>\n<li data-sourcepos=\"463:3-463:52\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u758e\u901a\u4e0d\u826f\u6642\u306e\u78ba\u8a8d\u624b\u9806<\/li>\n<li data-sourcepos=\"464:3-465:6\">\u30a2\u30d7\u30ea\u5fdc\u7b54\u9045\u5ef6\u6642\u306e\u78ba\u8a8d\u624b\u9806 \u306a\u3069<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"466:1-470:6\">\u5b9a\u671f\u904b\u7528\u624b\u9806\n<ul data-sourcepos=\"467:3-470:6\">\n<li data-sourcepos=\"467:3-467:25\">\u30d1\u30c3\u30c1\u9069\u7528\u624b\u9806<\/li>\n<li data-sourcepos=\"468:3-468:49\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u53d6\u5f97\u30fb\u30ea\u30b9\u30c8\u30a2\u78ba\u8a8d<\/li>\n<li data-sourcepos=\"469:3-470:6\">\u76e3\u8996\u306e\u95be\u5024\u30fb\u9805\u76ee\u306e\u898b\u76f4\u3057\u624b\u9806<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"471:1-471:11\">\u69cb\u6210\u56f3<\/li>\n<li data-sourcepos=\"472:2-472:41\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u6210\u56f3\uff08L2\/L3\uff09<\/li>\n<li data-sourcepos=\"473:2-473:69\">\u4eee\u60f3\u57fa\u76e4\u69cb\u6210\u56f3\uff08\u30db\u30b9\u30c8\u301c\u30b2\u30b9\u30c8\u301c\u30b9\u30c8\u30ec\u30fc\u30b8\uff09<\/li>\n<li data-sourcepos=\"474:2-477:6\">\u30b5\u30fc\u30d3\u30b9\u69cb\u6210\u56f3\uff08LB \u2192 Web \u2192 AP \u2192 DB\uff09<br \/>\u3000\u3000<br \/>\u25b6 \u624b\u9806\u66f8\u306e\u7279\u5fb4\uff08\u610f\u8b58\u3057\u3066\u3044\u305f\u3053\u3068\uff09<br \/>\u3000\u3000<\/li>\n<li data-sourcepos=\"478:1-480:6\">\u300c\u8ab0\u304c\u3084\u3063\u3066\u3082\u540c\u3058\u7d50\u679c\u306b\u306a\u308b\u300d\u3053\u3068\u3092\u6700\u512a\u5148\n<ul data-sourcepos=\"479:3-480:6\">\n<li data-sourcepos=\"479:3-480:6\">\u624b\u9806\u3092\u201c\u30b3\u30de\u30f3\u30c9\uff0b\u671f\u5f85\u3059\u308b\u51fa\u529b\uff0bOK\/NG\u306e\u5224\u65ad\u57fa\u6e96\u201d\u307e\u3067\u66f8\u304f<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"481:1-484:6\">\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\uff0b\u30b3\u30de\u30f3\u30c9\uff0b\u623b\u308a\u5024\u5224\u65ad\n<ul data-sourcepos=\"482:3-484:6\">\n<li data-sourcepos=\"482:3-482:55\">GUI\u4f5c\u696d\u304c\u6df7\u3056\u308b\u7b87\u6240\u306f\u30b9\u30af\u30b7\u30e7\u3082\u6dfb\u4ed8<\/li>\n<li data-sourcepos=\"483:3-484:6\">CLI\u306f\u5b9f\u884c\u4f8b\u3068\u3068\u3082\u306b\u3001\u60f3\u5b9a\u3055\u308c\u308b\u6210\u529f\u51fa\u529b\u30fb\u5931\u6557\u30d1\u30bf\u30fc\u30f3\u3092\u660e\u8a18<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"485:1-489:6\">\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u624b\u9806\u3092\u5fc5\u305a\u30bb\u30c3\u30c8\u3067\u8a18\u8f09\n<ul data-sourcepos=\"486:3-489:6\">\n<li data-sourcepos=\"486:3-486:46\">\u5909\u66f4\u524d\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u53d6\u5f97\u65b9\u6cd5<\/li>\n<li data-sourcepos=\"487:3-487:23\">\u5dee\u3057\u623b\u3057\u624b\u9806<\/li>\n<li data-sourcepos=\"488:3-489:6\">\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u6642\u306e\u78ba\u8a8d\u30dd\u30a4\u30f3\u30c8<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"490:1-494:6\">\u6ce8\u610f\u70b9\u3068\u30ea\u30b9\u30af\u3092\u4e8b\u524d\u306b\u660e\u793a\n<ul data-sourcepos=\"491:3-494:6\">\n<li data-sourcepos=\"491:3-491:85\">\u300c\u3053\u3053\u3067\u9593\u9055\u3048\u308b\u3068\u30b5\u30fc\u30d3\u30b9\u505c\u6b62\u306b\u3064\u306a\u304c\u308b\u300d\u7b87\u6240\u306b\u8b66\u544a\u6587<\/li>\n<li data-sourcepos=\"492:3-492:67\">\u4f5c\u696d\u6642\u9593\u5e2f\u306e\u524d\u63d0\uff08\u6df1\u591c\u5e2f\uff0f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u67a0\uff09<\/li>\n<li data-sourcepos=\"493:3-494:6\">\u5f71\u97ff\u7bc4\u56f2\uff08\u3069\u306e\u30b5\u30fc\u30d3\u30b9\uff0f\u3069\u306e\u30b5\u30fc\u30d0\u306b\u5f71\u97ff\u3059\u308b\u304b\uff09<br \/>\u3000\u3000<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 data-sourcepos=\"495:1-495:16\">\n<span id=\"-\u307e\u3068\u3081\" class=\"fragment\"\/><a target=\"_blank\" href=\"#-%E3%81%BE%E3%81%A8%E3%82%81\"><i class=\"fa fa-link\"\/><\/a>\u2605 \u307e\u3068\u3081<\/h2>\n<p data-sourcepos=\"497:1-498:69\">\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4f5c\u6210 \u2192 WEB\/AP\u69cb\u7bc9 \u2192 \u76e3\u8996 \u2192 \u969c\u5bb3\u5bfe\u5fdc \u2192 \u904b\u7528\u6a19\u6e96\u5316<br \/>\u307e\u3067\u4e00\u6c17\u901a\u8cab\u3067\u5bfe\u5fdc\u3057\u3066\u304d\u305f\u5185\u5bb9\u3092\u6574\u7406\u3057\u307e\u3057\u305f\u3002<\/p>\n<p data-sourcepos=\"500:1-502:69\">\u7279\u306b\u3001<br \/>\u518d\u73fe\u6027\u306e\u9ad8\u3044\u69cb\u7bc9\u30fb\u30c6\u30f3\u30d7\u30ec\u5316\u30fbOS\u66f4\u6539\u30fb\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c8<br \/>\u306f\u73fe\u5834\u3067\u7d99\u7d9a\u7684\u306b\u8a55\u4fa1\u3092\u3044\u305f\u3060\u3044\u3066\u304d\u305f\u9818\u57df\u3067\u3059\u3002<\/p>\n<details wp_automatic_readability=\"14.614525139665\">\n<summary>\ud83d\udcda \u9023\u8f09\u30ca\u30d3<\/summary>\n<p data-sourcepos=\"508:1-509:31\">\u25b6\ufe0f Part1\uff1aLinux \u57fa\u672c\u64cd\u4f5c\uff08LPIC1\u306e\u201c\u5b9f\u52d9\u5bfe\u5fdc\u7248\u201d\uff09<br \/><a target=\"_blank\" href=\"https:\/\/qiita.com\/tanishi0131\/items\/Part1URL\">Part1URL<\/a><\/p>\n<p data-sourcepos=\"511:1-512:43\">\u25b6\ufe0f Part2\uff1a\u5927\u898f\u6a21\u57fa\u76e4\u306e Linux \u904b\u7528\u3067\u5f97\u305f\u77e5\u898b\u307e\u3068\u3081\uff08\u969c\u5bb3\u5bfe\u5fdc\uff0f\u30c6\u30f3\u30d7\u30ec\u5316\uff0fOS\u66f4\u6539\uff09 \u2190 \u4eca\u56de\u306e\u8a18\u4e8b<br \/><a target=\"_blank\" href=\"https:\/\/qiita.com\/tanishi0131\/items\/ThisArticleURL\">ThisArticleURL<\/a><\/p>\n<p data-sourcepos=\"514:1-515:31\">\u25b6\ufe0f Part3\uff1aRHEL \u66f4\u6539\u306e\u6df1\u6398\u308a\uff086\u21927\u21928\u306e\u5909\u66f4\u70b9\u3068\u5b9f\u52d9\u5f71\u97ff\uff09<br \/><a target=\"_blank\" href=\"https:\/\/qiita.com\/tanishi0131\/items\/Part3URL\">Part3URL<\/a><\/p>\n<p data-sourcepos=\"517:1-518:31\">\u25b6\ufe0f Part4\uff1a\u969c\u5bb3\u5bfe\u5fdc\u306e\u4f53\u7cfb\u5316\uff08\u201c\u5207\u308a\u5206\u3051\u30d1\u30bf\u30fc\u30f3\u96c6\u201d \u3067\u9ad8\u901f\u306b\u539f\u56e0\u7279\u5b9a\uff09<br \/><a target=\"_blank\" href=\"https:\/\/qiita.com\/tanishi0131\/items\/Part4URL\">Part4URL<\/a><\/p>\n<p data-sourcepos=\"520:1-521:31\">\u25b6\ufe0f Part5\uff1a\u4eee\u60f3\u57fa\u76e4\uff08KVM\uff0fVMware\uff09\u69cb\u7bc9\u30ce\u30a6\u30cf\u30a6\u307e\u3068\u3081<br \/><a target=\"_blank\" 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