{"description":"Ubuntu (16)hostnamectlhostnamectl set-hostname ubu16 (18)https://qiita.com/miyagaw61/items/dba800ee404d70792481 vim /etc/cloud/cloud.cfg preserve_hostname: false\u2193preserve_hostname: true hostnamectlhostnamectl set-hostname ubu18 Debian (9)hostnamectlhostnamectl set-hostname deb9 CentOS (7)hostnamectl\u2026","title":"\u30db\u30b9\u30c8\u540d\u306e\u8a2d\u5b9a\u3068\u78ba\u8a8d","image_url":null,"type":"rich","blog_url":"https://htn20190109.hatenablog.com/","author_name":"HTN20190109","categories":["OS"],"width":"100%","provider_url":"https://hatena.blog","height":"190","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/HTN20190109/","url":"https://htn20190109.hatenablog.com/entry/2019/09/29/061546","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2019%2F09%2F29%2F061546\" title=\"\u30db\u30b9\u30c8\u540d\u306e\u8a2d\u5b9a\u3068\u78ba\u8a8d - HTN20190109\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2019-09-29 06:15:46","blog_title":"HTN20190109\u306e\u65e5\u8a18","version":"1.0"}