{"blog_url":"https://hogem.hatenablog.com/","blog_title":"\u3046\u307e\u3044\u307c\u3046\u3076\u308d\u3050","provider_url":"https://hatena.blog","title":"sfdisk \u3067\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u60c5\u5831\u306e\u30b3\u30d4\u30fc","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhogem.hatenablog.com%2Fentry%2F20111028%2F1319882141\" title=\"sfdisk \u3067\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u60c5\u5831\u306e\u30b3\u30d4\u30fc - \u3046\u307e\u3044\u307c\u3046\u3076\u308d\u3050\" 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","url":"https://hogem.hatenablog.com/entry/20111028/1319882141","provider_name":"Hatena Blog","height":"190","author_name":"hogem","author_url":"https://blog.hatena.ne.jp/hogem/","image_url":null,"published":"2011-10-28 18:55:41","categories":["linux"],"type":"rich","width":"100%","description":"\u4eca\u307e\u3067raid1 \u3092\u5fa9\u65e7\u3055\u305b\u308b\u5834\u5408\u306a\u3069\u3067\u306f\u3001\u7a7a\u306e\u30c7\u30a3\u30b9\u30af\u3092\u7a81\u3063\u8fbc\u3093\u3067 # fdisk -l /dev/sda # fdisk /dev/sdb\u306a\u3069\u3092\u5b9f\u884c\u3057\u3066\u3001/dev/sda\u306e\u60c5\u5831\u3092\u5143\u306bsdb\u306e\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3057\u3066\u305f\u3093\u3067\u3059\u304c\u3001\u3069\u3046\u3084\u3089sfdisk\u3092\u4f7f\u3048\u3070\u4e00\u767a\u3067\u7d42\u308f\u308b\u3053\u3068\u3092\u77e5\u308a\u307e\u3057\u305f\u3002sfdisk -d /path/to/device \u3067\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u60c5\u5831\u3092dump\u3067\u304d\u308b\u306e\u3067\u3001\u305d\u308c\u3092\u30d1\u30a4\u30d7\u3067\u6e21\u3057\u3066\u65b0\u3057\u3044device\u306b\u7a81\u3063\u8fbc\u3080\u3002--force\u30aa\u30d7\u30b7\u30e7\u30f3\u4ed8\u304d\u3067\u3002 # sfdisk -d /dev/sda | sfdisk /dev/sdb --force\u5b9f\u884c\u5f8c\u306b\u3001sfdisk -d\u3084-l \u3067/d\u2026"}