{"provider_name":"Hatena Blog","author_name":"takuya_1st","author_url":"https://blog.hatena.ne.jp/takuya_1st/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakuya-1st.hatenablog.jp%2Fentry%2F2021%2F11%2F16%2F000000\" title=\" \u30b7\u30b9\u30c6\u30e0\u304c uEFI\u3067\u8d77\u52d5\u3057\u3066\u3044\u308b\u304b\u898b\u308b - \u305d\u308c\u30de\u30b0\u3067\uff01\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["linux","EFI","boot"],"image_url":null,"url":"https://takuya-1st.hatenablog.jp/entry/2021/11/16/000000","published":"2021-11-16 00:00:00","blog_url":"https://takuya-1st.hatenablog.jp/","height":"190","title":" \u30b7\u30b9\u30c6\u30e0\u304c uEFI\u3067\u8d77\u52d5\u3057\u3066\u3044\u308b\u304b\u898b\u308b","provider_url":"https://hatena.blog","version":"1.0","width":"100%","blog_title":"\u305d\u308c\u30de\u30b0\u3067\uff01","type":"rich","description":"EFI\u3067\u8d77\u52d5\u3057\u3066\u3044\u308b\u304b\u30c1\u30a7\u30c3\u30af\u3059\u308b EFI\u8d77\u52d5\u3057\u3066\u7121\u3044\u3068\u3001update-initramfs \u3084 update-grub \u3067 EFI\u304c\u4f7f\u3048\u306a\u3044\u3001\u4f7f\u308f\u308c\u306a\u3044\u306e\u3067\u3001\u30d6\u30fc\u30c8\u3092\u4fee\u6b63\u3059\u308b\u3068\u304d\u3001\u6700\u521d\u306bEFI\u3067\u9b3c\u9053\u3057\u3066\u3044\u308b\u304b\u3001\u3061\u3083\u3093\u3068\u78ba\u8a8d\u3059\u308b\u3002 \u30de\u30a6\u30f3\u30c8\u898b\u3066\u307f\u826f\u3044\u3093\u3058\u3083\u306a\u3044\uff1f takuya@:~$ mount | grep efi efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime) /dev/nvme0n1p2 on /boot/efi type vfat (rw,relatime,fmas\u2026"}