{"type":"rich","image_url":null,"blog_title":"\u304b\u307f\u307d\u308f\u30fc\u308b","provider_url":"https://hatena.blog","width":"100%","author_name":"kamipo","height":"190","blog_url":"https://blog.kamipo.net/","url":"https://blog.kamipo.net/entry/20110804/1312470146","categories":["ssd"],"version":"1.0","author_url":"https://blog.hatena.ne.jp/kamipo/","provider_name":"Hatena Blog","published":"2011-08-04 00:02:26","description":"SSD\u3092\u305a\u3063\u3068\u4f7f\u3063\u3066\u3044\u308b\u3068\u65ad\u7247\u5316\u3057\u3066\u308b\u306e\u304b\u306a\u3093\u306a\u306e\u304b\u3088\u304f\u77e5\u3089\u306a\u3044\u3051\u3069\u3001\u3060\u3093\u3060\u3093\u6027\u80fd\u304c\u843d\u3061\u3066\u304f\u308b\u3057\u3001\u5f7c\u5973\u3068\u5225\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u3042\u306e\u3053\u308d\u306e\u6027\u80fd\u3092\u53d6\u308a\u623b\u3059SecureErase\u3068\u3044\u3046\u6280\u304c\u3042\u308b\u306e\u3067\u3084\u308a\u65b9\u306e\u30e1\u30e2\u3002SecureErase\u3092\u3059\u308b\u306b\u306fSSD\u304c\u300cnot frozen\u300d\u306b\u306a\u3063\u3066\u308b\u5fc5\u8981\u304c\u3042\u308b\u3089\u3057\u3044\u3002 $ sudo hdparm -I /dev/sdb ... Security: supported not enabled not locked not frozen ...\u306a\u3063\u3066\u305f\u3089hdparm\u306e--security-set-pass\u3067\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30bb\u30c3\u30c8\u3059\u308b\u3068 sudo hdparm --user-ma\u2026","title":"SSD\u306eSecureErase\u306e\u3084\u308a\u65b9","html":""}