{"provider_name":"Hatena Blog","author_name":"tmtms","blog_url":"https://blog.tmtms.net/","version":"1.0","description":"Ubuntu \u306e MySQL \u306e datadir \u306f /var/lib/mysql \u3067\u3059\u3002\u3053\u308c\u3092\u5225\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u5909\u66f4\u3057\u3066\u52d5\u304b\u305d\u3046\u3068\u3059\u308b\u3068\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\u3002 # mkdir /hoge # mysql_install_db --datadir=/hoge Installing MySQL system tables... 140614 8:57:23 [Warning] Can't create test file /hoge/hostname.lower-test 140614 8:57:23 [Warning] Can't create test file /hoge/hostname.l\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.tmtms.net%2Fentry%2F2014%2F06%2F14%2Fubuntu-mysql-datadir\" title=\"Ubuntu \u306e MySQL \u3092\u6a19\u6e96\u4ee5\u5916\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3067\u52d5\u304b\u3059 - tmtms \u306e\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"title":"Ubuntu \u306e MySQL \u3092\u6a19\u6e96\u4ee5\u5916\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3067\u52d5\u304b\u3059","type":"rich","author_url":"https://blog.hatena.ne.jp/tmtms/","url":"https://blog.tmtms.net/entry/2014/06/14/ubuntu-mysql-datadir","provider_url":"https://hatena.blog","published":"2014-06-14 09:45:53","width":"100%","categories":["MySQL","Ubuntu"],"blog_title":"tmtms \u306e\u30e1\u30e2","height":"190"}