{"id":7146,"date":"2022-12-25T15:42:01","date_gmt":"2022-12-25T06:42:01","guid":{"rendered":"https:\/\/lab4ict.com\/system\/?p=7146"},"modified":"2023-09-12T22:38:13","modified_gmt":"2023-09-12T13:38:13","slug":"journalctl%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89%e3%81%a7rhel%e3%81%ae%e3%83%ad%e3%82%b0%e3%82%92%e7%a2%ba%e8%aa%8d%e3%81%99%e3%82%8b%ef%bc%81","status":"publish","type":"post","link":"https:\/\/lab4ict.com\/system\/archives\/7146","title":{"rendered":"Linux\u3067OS\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\uff01\uff08journalctl\uff09"},"content":{"rendered":"<p>Linux\u3067journalctl\u30b3\u30de\u30f3\u30c9\u3067OS\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<br \/>\n<!--more--><\/p>\n<h2>\u6539\u30da\u30fc\u30b8\u306a\u3057\u3067\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\uff01<\/h2>\n<p>\u6539\u30da\u30fc\u30b8\u306a\u3057\u3067\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\u5834\u5408\u306f\u3001\u300c--no-pager\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\n$ jounalctl --no-pager\r\n<\/pre>\n<h2>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\uff01<\/h2>\n<p>\u6539\u30da\u30fc\u30b8\u306a\u3057\u3067\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\u5834\u5408\u306f\u3001\u300c-f\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002tail\u3068\u540c\u3058\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\n$ jounalctl -xef\r\n<\/pre>\n<h2>\u7279\u5b9a\u306e\u30e6\u30cb\u30c3\u30c8\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\uff01<\/h2>\n<p>\u7279\u5b9a\u306e\u30e6\u30cb\u30c3\u30c8\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\u5834\u5408\u306f\u3001\u300c-u\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\n$ jounralctl -xeu firewalld.service --no-pager\r\n<\/pre>\n<h2>\u30ab\u30fc\u30cd\u30eb\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\uff01<\/h2>\n<p>\u30ab\u30fc\u30cd\u30eb\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\u5834\u5408\u306f\u3001\u300c-k\u300d\u3042\u308b\u3044\u306f\u3001\u300c--dmesg\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\n$ jounalctl --dmesg --no-pager\r\n<\/pre>\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>RHEL\u306e\u30ed\u30b0\u306f\u3001\u76f4\u63a5\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u898b\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u304c\u3001journalctl\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3068\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u306a\u304f\u30ed\u30b0\u306e\u5185\u5bb9\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u8a18\u4e8b<\/h2>\n<div class=\"sc_getpost\"><a class=\"clearfix\" href=\"https:\/\/lab4ict.com\/system\/archives\/8621\" ><div class=\"sc_getpost_thumb post-box-thumbnail__wrap\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODdhAQABAPAAAN3d3QAAACwAAAAAAQABAAACAkQBADs=\" width=\"150\" height=\"150\" alt=\"\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u306e\u8d77\u52d5\u3068\u505c\u6b62\u3092Systemd\u3067\u5236\u5fa1\u3059\u308b\uff01\" loading=\"lazy\" data-src=\"https:\/\/lab4ict.com\/system\/wp-content\/uploads\/2021\/02\/fi_linux_01-150x150.png\" class=\"lazyload\"><\/div><div class=\"title\">\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u306e\u8d77\u52d5\u3068\u505c\u6b62\u3092Systemd\u3067\u5236\u5fa1\u3059\u308b\uff01<\/div><div class=\"substr\">Systemd\u3067Linux\u306e\u8d77\u52d5\u3068\u505c\u6b62\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306e\u8a18\u4e8b\u4e00\u89a7\u3092\u63b2\u8f09\u3057\u307e\u3059\u3002...<\/div><\/a><\/div>\n<h2>journalctl\u30b3\u30de\u30f3\u30c9\u95a2\u9023\u66f8\u7c4d\uff08Amazon\uff09<\/h2>\n<p><a href=\"https:\/\/amzn.to\/48CJTzL\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" class=\"paapi5-pa-product-image-source\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41cVV6Rkp2L._SL160_.jpg\" alt=\"N\/A\"><\/a><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u3067journalctl\u30b3\u30de\u30f3\u30c9\u3067OS\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":5527,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[193],"tags":[981,282,25,740,697],"class_list":["post-7146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-monitoring-linux-basics","tag-journalctl","tag-linux","tag-25","tag-740","tag-697"],"_links":{"self":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/7146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/comments?post=7146"}],"version-history":[{"count":2,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/7146\/revisions"}],"predecessor-version":[{"id":15047,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/7146\/revisions\/15047"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/media\/5527"}],"wp:attachment":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/media?parent=7146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/categories?post=7146"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/tags?post=7146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}