{"id":8152,"date":"2023-01-20T08:00:02","date_gmt":"2023-01-19T23:00:02","guid":{"rendered":"https:\/\/lab4ict.com\/system\/?p=8152"},"modified":"2023-09-12T22:44:48","modified_gmt":"2023-09-12T13:44:48","slug":"linux%e3%81%ae%e3%82%ab%e3%83%bc%e3%83%8d%e3%83%ab%e3%81%ae%e8%a8%ad%e5%ae%9a%e5%80%a4%e3%82%92%e8%a1%a8%e7%a4%ba%e3%81%99%e3%82%8b%ef%bc%81%ef%bc%88sysctl-a%ef%bc%89","status":"publish","type":"post","link":"https:\/\/lab4ict.com\/system\/archives\/8152","title":{"rendered":"Linux\u306e\u30ab\u30fc\u30cd\u30eb\u306e\u8a2d\u5b9a\u5024\u3092\u8868\u793a\u3059\u308b\uff01\uff08sysctl\uff09"},"content":{"rendered":"<p>Linux\u306e\u30ab\u30fc\u30cd\u30eb\u306e\u8a2d\u5b9a\u5024\u3092\u8868\u793a\u3057\u307e\u3059\u3002<br \/>\n<!--more--><\/p>\n<h2>\u30b7\u30b9\u30c6\u30e0\u306e\u6982\u8981\u3092\u8868\u793a\u3059\u308b\uff01<\/h2>\n<p>\u307e\u305a\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6982\u8981\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1]; title: ; notranslate\" title=\"\">\r\n$ hostnamectl\r\n Static hostname: vmsans01\r\n       Icon name: computer-vm\r\n         Chassis: vm\r\n      Machine ID: d7818b80129a422a853325243ce5eef3\r\n         Boot ID: 41c6de0014374b1db66ccccde3c7bcb4\r\n  Virtualization: oracle\r\nOperating System: Rocky Linux 9.1 (Blue Onyx)          \r\n     CPE OS Name: cpe:\/o:rocky:rocky:9::baseos\r\n          Kernel: Linux 5.14.0-162.6.1.el9_1.0.1.x86_64\r\n    Architecture: x86-64\r\n Hardware Vendor: innotek GmbH\r\n  Hardware Model: VirtualBox\r\n<\/pre>\n<h2>\u30ab\u30fc\u30cd\u30eb\u306e\u8a2d\u5b9a\u5024\u3092\u8868\u793a\u3059\u308b\uff01<\/h2>\n<p>\u30ab\u30fc\u30cd\u30eb\u306e\u8a2d\u5b9a\u5024\u3092\u3059\u3079\u3066\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1]; title: ; notranslate\" title=\"\">\r\n$ sudo sysctl -a\r\nabi.vsyscall32 = 1\r\ncrypto.fips_enabled = 0\r\ncrypto.fips_name = Red Hat Enterprise Linux 9 - Kernel Cryptographic API\r\ncrypto.fips_version = 5.14.0-162.6.1.el9_1.0.1.x86_64\r\ndebug.exception-trace = 1\r\ndebug.kprobes-optimization = 1\r\ndev.cdrom.autoclose = 1\r\ndev.cdrom.autoeject = 0\r\ndev.cdrom.check_media = 0\r\ndev.cdrom.debug = 0\r\n...\r\n<\/pre>\n<p>\u7279\u5b9a\u306e\u30ab\u30fc\u30cd\u30eb\u306e\u8a2d\u5b9a\u5024\u3092\u6307\u5b9a\u3057\u3066\u8868\u793a\u3057\u305f\u308a\u3001grep\u30b3\u30de\u30f3\u30c9\u3067\u51fa\u529b\u3092\u7d5e\u3063\u3066\u78ba\u8a8d\u3059\u308b\u306e\u3082\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>\u30ab\u30fc\u30cd\u30eb\u306e\u8a2d\u5b9a\u5024\u306f\u3001sysctl\u30b3\u30de\u30f3\u30c9\u3067\u78ba\u8a8d\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\/8868\" ><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\u3067\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u6210\u60c5\u5831\u3092\u8868\u793a\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\u3067\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u6210\u60c5\u5831\u3092\u8868\u793a\u3059\u308b\uff01<\/div><div class=\"substr\">Linux\u3067\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u6210\u60c5\u5831\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306e\u8a18\u4e8b\u4e00\u89a7\u3092\u63b2\u8f09\u3057\u307e\u3059\u3002...<\/div><\/a><\/div>\n<h2>\u95a2\u9023\u66f8\u7c4d\uff08Amazon\uff09<\/h2>\n<p><iframe sandbox=\"allow-popups allow-scripts allow-modals allow-forms allow-same-origin\" style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&bc1=000000&IS2=1&bg1=FFFFFF&fc1=000000&lc1=0000FF&t=infotecr-22&language=ja_JP&o=9&p=8&l=as4&m=amazon&f=ifr&ref=as_ss_li_til&asins=4774174041&linkId=1be31975ee817bf3bb17e2a366509519\"><\/iframe><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u306e\u30ab\u30fc\u30cd\u30eb\u306e\u8a2d\u5b9a\u5024\u3092\u8868\u793a\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":[192],"tags":[282,1180,1179,25],"class_list":["post-8152","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-configurations","tag-linux","tag-sysctl","tag-1179","tag-25"],"_links":{"self":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/8152","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=8152"}],"version-history":[{"count":1,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/8152\/revisions"}],"predecessor-version":[{"id":15055,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/8152\/revisions\/15055"}],"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=8152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/categories?post=8152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/tags?post=8152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}