{"provider_url":"https://hatena.blog","description":"hostname\u30b3\u30de\u30f3\u30c9\u3067 [root@new-host ~]# hostname new-host\u306e\u3088\u3046\u306b\u30db\u30b9\u30c8\u540d\u3092\u8868\u793a\u3067\u304d\u308b\u3002\u3053\u308c\u306eCentOS\u306b\u304a\u3051\u308b\u5909\u66f4\u65b9\u6cd5\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002 hostname\u30b3\u30de\u30f3\u30c9\u3067\u306e\u66f8\u304d\u63db\u3048 [root@new-host ~]# hostname test [root@new-host ~]# hostname testhostname\u30b3\u30de\u30f3\u30c9\u4ee5\u964d\u306b\u5909\u66f4\u3057\u305f\u3044\u30db\u30b9\u30c8\u540d\u3092\u6307\u5b9a\u3059\u308b\u3002\u305f\u3060\u3057\u3053\u306e\u65b9\u6cd5\u3067\u306f\u518d\u8d77\u52d5\u3057\u305f\u5834\u5408\u306b\u306f\u5909\u66f4\u304c\u4fdd\u5b58\u3055\u308c\u306a\u3044\u3002 \u307e\u305f\u3001\u74b0\u5883\u5909\u6570\u306eHOSTNAME\u306e\u5024\u3082\u5909\u66f4\u3055\u308c\u306a\u3044\u3002 \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u7528\u3044\u305f\u66f8\u304d\u63db\u3048 /etc/hosts\u306b\u52a0\u3048\u3066\u3001/etc/sysco\u2026","author_name":"alexei-karamazov","provider_name":"Hatena Blog","categories":["Linux\u306e\u74b0\u5883\u8a2d\u5b9a"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Falexei-karamazov.hatenadiary.org%2Fentry%2F20130508%2F1368025143\" title=\"CentOS\u306b\u304a\u3051\u308bhostname\u306e\u5909\u66f4 - \u3072\u3088\u3063\u3053\u30a8\u30f3\u30b8\u30cb\u30a2\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>","version":"1.0","blog_url":"https://alexei-karamazov.hatenadiary.org/","height":"190","blog_title":"\u3072\u3088\u3063\u3053\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/alexei-karamazov/","width":"100%","url":"https://alexei-karamazov.hatenadiary.org/entry/20130508/1368025143","type":"rich","title":"CentOS\u306b\u304a\u3051\u308bhostname\u306e\u5909\u66f4","image_url":null,"published":"2013-05-08 23:59:03"}