{"version":"1.0","published":"2020-02-23 16:42:38","blog_title":"HTN20190109\u306e\u65e5\u8a18","height":"190","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/HTN20190109/","url":"https://htn20190109.hatenablog.com/entry/2020/02/23/164238","blog_url":"https://htn20190109.hatenablog.com/","author_name":"HTN20190109","categories":["OS"],"provider_url":"https://hatena.blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2020%2F02%2F23%2F164238\" title=\"\u30ad\u30e3\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u30af\u30ea\u30a2 - HTN20190109\u306e\u65e5\u8a18\" 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":"\u30ad\u30e3\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u30af\u30ea\u30a2","description":"Ubuntu (16) free -mecho 3 > /proc/sys/vm/drop_cachesfree -m (18) free -mecho 3 > /proc/sys/vm/drop_cachesfree -m Debian (9) free -mecho 3 > /proc/sys/vm/drop_cachesfree -m (10) free -mecho 3 > /proc/sys/vm/drop_cachesfree -m CentOS (7)https://qiita.com/toshihirock/items/e2d187e91ee5446c7a69 free -me\u2026","type":"rich"}