{"categories":["Linux"],"type":"rich","author_url":"https://blog.hatena.ne.jp/takaochan/","image_url":null,"width":"100%","height":"190","published":"2007-11-20 00:34:20","blog_url":"https://takaochan.hatenablog.com/","description":"Writeback\u51e6\u7406\u306e\u5b8c\u4e86\uff1dPage Cache\u306e\u89e3\u653e\u3001\u3067\u306f\u306a\u3044 Writeback\u5f8c\u3001Page\u56de\u53ce\u51e6\u7406\u306b\u3088\u308a\u5b9f\u969b\u306b\u30e1\u30e2\u30ea\u7a7a\u9593\u304c\u89e3\u653e\u3055\u308c\u308b \u983b\u7e41\u306bPage\u56de\u53ce\u51e6\u7406\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u7121\u99c4\u306aCache Memory\u3092\u524a\u6e1b\u3057\u3001\u30e1\u30e2\u30ea\u7a7a\u9593\u306e\u78ba\u4fdd(=\u52b9\u7387\u7684\u306a\u30e1\u30e2\u30ea\u306e\u4f7f\u7528)\u304c\u3067\u304d\u308b \u7a7a\u304d\u30e1\u30e2\u30ea\u5bb9\u91cf\u306e\u4e0b\u9650\u5024\u306f\"min_free_kbytes\"\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u8a2d\u5b9a\u3055\u308c\u308b \u30c7\u30d5\u30a9\u30eb\u30c8\u306e\"min_free_kbytes\"\u5024\u306f(4\u00d7\u221a\u30de\u30b7\u30f3\u306e\u7dcf\u30e1\u30e2\u30ea\u91cf)\u3067\u3042\u308b \u305f\u3068\u3048\u3070\u30011GB\u306e\u30e1\u30e2\u30ea\u3092\u642d\u8f09\u3057\u305f\u30de\u30b7\u30f3\u3067\u306f\u30014\u00d7\u221a1024\u3067\u30014096kbytes\u3068\u306a\u308b\u3002\u3053\u306e\u5834\u5408\u3001\u7a7a\u304d\u30e1\u30e2\u308a\u5bb9\u91cf\u304c\u3053\u306e\u5024\u3092\u4e0b\u56de\u3063\u305f\u5834\u5408\u3001\u30da\u30fc\u30b8\u56de\u53ce\u51e6\u7406\u2026","blog_title":"Simple is Beautiful","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakaochan.hatenablog.com%2Fentry%2F20071120%2F1195486460\" title=\"kernel:Memory Manage(2) min_free_kbytes - Simple is Beautiful\" 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://takaochan.hatenablog.com/entry/20071120/1195486460","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_name":"takaochan","title":"kernel:Memory Manage(2) min_free_kbytes"}