{"version":"1.0","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshiumachi.hatenablog.com%2Fentry%2F20080614%2F1213415948\" title=\"atime\u95a2\u9023\u30de\u30a6\u30f3\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u4f7f\u7528\u6642\u306e\u30c7\u30a3\u30b9\u30af\u6027\u80fd\u6bd4\u8f03 - \u79d1\u5b66\u3068\u975e\u79d1\u5b66\u306e\u8ff7\u5bae\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_name":"shiumachi","type":"rich","blog_url":"https://shiumachi.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/shiumachi/","title":"atime\u95a2\u9023\u30de\u30a6\u30f3\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u4f7f\u7528\u6642\u306e\u30c7\u30a3\u30b9\u30af\u6027\u80fd\u6bd4\u8f03","provider_url":"https://hatena.blog","categories":["Linux"],"width":"100%","url":"https://shiumachi.hatenablog.com/entry/20080614/1213415948","published":"2008-06-14 12:59:08","height":"190","description":"\u8981\u7d04 ITPro \u63b2\u8f09\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u8a18\u4e8b\u306b\u66f8\u304b\u308c\u3066\u3044\u305f\u3001\u300cmount \u30aa\u30d7\u30b7\u30e7\u30f3\u306b noatime \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4ed8\u52a0\u3059\u308b\u3068\u8aad\u307f\u8fbc\u307f\u901f\u5ea6\u304c\u500d\u306b\u306a\u308b\u300d\u3068\u3044\u3046\u60c5\u5831\u306b\u3064\u3044\u3066\u691c\u8a3c\u3092\u884c\u3044\u307e\u3057\u305f\u304c\u3001\u691c\u8a3c\u65b9\u6cd5\u3084\u8003\u5bdf\u306b\u8aa4\u308a\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u8abf\u67fb\u306e\u7d50\u679c Fedora8, Fedora9, Ubuntu8.04 LTS \u3067\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067 relatime \u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u3064\u3044\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u691c\u8a3c\u65b9\u6cd5\u3092 read() \u30b7\u30b9\u30c6\u30e0\u30b3\u30fc\u30eb\u306e\u5b9f\u884c\u6642\u9593\u6e2c\u5b9a\u3068\u3044\u3046\u65b9\u6cd5\u306b\u5909\u66f4\u3057\u3001\u3042\u3089\u305f\u3081\u3066\u30c7\u30d5\u30a9\u30eb\u30c8\u3001noatime, relatime \u30de\u30a6\u30f3\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u4ed8\u52a0\u6642\u306e\u6027\u80fd\u691c\u8a3c\u3092\u884c\u3063\u305f\u3068\u3053\u308d\u3001\u79c1\u306e\u74b0\u5883(Core 2 Duo(2.2GHz\u2026","blog_title":"\u79d1\u5b66\u3068\u975e\u79d1\u5b66\u306e\u8ff7\u5bae"}