{"width":"100%","title":"ext4 \u2192 btrfs \u306b\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3092\u5909\u63db\u3059\u308b\u3002","categories":["ubuntu","linux","ext4","btrfs"],"type":"rich","published":"2022-05-21 01:31:26","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/takuya_1st/","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakuya-1st.hatenablog.jp%2Fentry%2F2022%2F05%2F21%2F013126\" title=\"ext4 \u2192 btrfs \u306b\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3092\u5909\u63db\u3059\u308b\u3002 - \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>","version":"1.0","blog_url":"https://takuya-1st.hatenablog.jp/","blog_title":"\u305d\u308c\u30de\u30b0\u3067\uff01","image_url":null,"provider_name":"Hatena Blog","author_name":"takuya_1st","description":"ext4 \u2192 btrfs \u306b\u5909\u66f4 gitlab\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u4f7f\u3063\u3066\u308bHDD\u304c\u3001\u3088\u304f\u8003\u3048\u305f\u3089\u5927\u91cf\u306ewordpress\u3060\u3089\u3051\u3067\u3001\u306f\u3063\u304d\u308a\u8a00\u3063\u3066\u5bb9\u91cf\u306e\u7121\u99c4\u4f7f\u3044\u306a\u306e\u3067\u3001btrfs \u306b\u5909\u3048\u3066\u91cd\u8907\u30d5\u30a1\u30a4\u30eb\u306e\u6392\u9664\u6a5f\u80fd\u3092\u4f7f\u3048\u3070\u7bc0\u7d04\u306b\u306a\u308a\u305d\u3046\u306a\u6c17\u304c\u3057\u305f\u3002 \u624b\u9806\uff11 fsck \u3067\u30a8\u30e9\u30fc\u3092\u4fee\u6b63\u3057\u3066\u304a\u304f fsck /dev/mapper/storage-root \u624b\u9806\uff12\u5909\u63db\u3059\u308b \u4f7f\u3046\u30b3\u30de\u30f3\u30c9\u306fbtrfs-convert \u3067\u3042\u308b\u3002\u9032\u6357\u3092\u3060\u3059\u305f\u3081\u306b -p \u3092\u898b\u3066\u3044\u308b btrfs-convert -p /dev/mapper/vgubuntu-root create btrfs filesystem: blocksize: 4\u2026","url":"https://takuya-1st.hatenablog.jp/entry/2022/05/21/013126"}