{"provider_name":"Hatena Blog","type":"rich","height":"190","author_name":"HTN20190109","published":"2021-11-05 00:58:48","author_url":"https://blog.hatena.ne.jp/HTN20190109/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2021%2F11%2F05%2F005848\" title=\"\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u30d6\u30ed\u30c3\u30af\u30b5\u30a4\u30ba\u78ba\u8a8d - 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>","width":"100%","image_url":null,"categories":["OS"],"url":"https://htn20190109.hatenablog.com/entry/2021/11/05/005848","provider_url":"https://hatena.blog","version":"1.0","blog_title":"HTN20190109\u306e\u65e5\u8a18","blog_url":"https://htn20190109.hatenablog.com/","description":"Ubuntu (20)http://www.nkjmkzk.net/?p=246 tune2fs -l /dev/mapper/ubuntu--vg-ubuntu--lvtune2fs -l /dev/mapper/ubuntu--vg-ubuntu--lv | grep \"Block size\" \u21924096\u30d0\u30a4\u30c8 Debian (11)tune2fs -l /dev/sda1tune2fs -l /dev/sda1 | grep \"Block size\" \u21924096\u30d0\u30a4\u30c8 CentOS (8) xfs_info /dev/mapper/cl-rootxfs_info /dev/mapper/\u2026","title":"\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u30d6\u30ed\u30c3\u30af\u30b5\u30a4\u30ba\u78ba\u8a8d"}