{"published":"2016-02-20 23:32:10","url":"https://tasuku.hatenablog.jp/entry/2016/02/20/233210","author_name":"utan1999","author_url":"https://blog.hatena.ne.jp/utan1999/","width":"100%","provider_url":"https://hatena.blog","blog_url":"https://tasuku.hatenablog.jp/","blog_title":"\u65b0\u5bbf\u533a\u3067\u50cd\u304f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u30d6\u30ed\u30b0","categories":[],"provider_name":"Hatena Blog","height":"190","image_url":null,"title":"fio\u30b3\u30de\u30f3\u30c9\u306erw\u30aa\u30d7\u30b7\u30e7\u30f3","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftasuku.hatenablog.jp%2Fentry%2F2016%2F02%2F20%2F233210\" title=\"fio\u30b3\u30de\u30f3\u30c9\u306erw\u30aa\u30d7\u30b7\u30e7\u30f3 - \u65b0\u5bbf\u533a\u3067\u50cd\u304f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u30d6\u30ed\u30b0\" 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","type":"rich","description":"fio\u30b3\u30de\u30f3\u30c9\u306e\u516c\u5f0f\u30de\u30cb\u30e5\u30a2\u30eb\u304b\u3089\u5f15\u7528 rw=str Type of io pattern. Accepted values are: read Sequential reads write Sequential writes randwrite Random writes randread Random reads rw,readwrite Sequential mixed reads and writes randrw Random mixed reads and writes trimwrite Mixed trims and writes. Blocks will be trimmed\u2026"}