{"version":"1.0","type":"rich","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/bishop03428/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbishop.hatenadiary.com%2Fentry%2F2026%2F04%2F03%2F111208\" title=\"\u3010Docker\u3011overlay2\u304c\u80a5\u5927\u5316\u3057\u3066\u30e4\u30d0\u3044 - \u75db\u3044\u3068\u3053\u308d\u306f\u7159\u306b\u5dfb\u304f\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://bishop.hatenadiary.com/","image_url":null,"height":"190","published":"2026-04-03 11:12:08","author_name":"bishop03428","description":"\u6700\u8fd1\u80b2\u4f11\u3057\u3066\u307e\u3057\u305f\u3002 \u5099\u5fd8\u9332\u3002 OpenMetadata\u3068\u3044\u3046\u30c7\u30fc\u30bf\u30ab\u30bf\u30ed\u30b0\u30c4\u30fc\u30eb\u3092Docker\u3067\u8d77\u52d5\u3057\u3066\u3044\u305f\u3068\u3053\u308d\u3001\u30c7\u30a3\u30b9\u30af\u4f7f\u7528\u91cf\u304c100%\u306b\u306a\u3063\u3066\u30c4\u30fc\u30eb\u3082\u4f55\u3082\u4f7f\u7528\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002du\u30b3\u30de\u30f3\u30c9\u7b49\u3092\u99c6\u4f7f\u3057\u3066\u78ba\u8a8d\u3057\u3066\u3044\u304f\u3068\u3001/var/lib/docker/overlay2\u3068\u3044\u3046\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5bb9\u91cf\u304c\u30d0\u30b1\u30e2\u30f3\u307f\u305f\u3044\u306b\u306a\u3063\u3066\u307e\u3057\u305f\u3002 # \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5bb9\u91cf\u3092\u78ba\u8a8d\u3059\u308b\u3002\u3053\u308c\u306f\u3082\u3046\u5bfe\u5fdc\u6e08\u307f\u306e\u7d50\u679c $ du -shc /* | sort -rh 121G total 90G /var 30G /usr 639M /opt 455M /root 324M /home 43M /boot 22M /etc \u2026","provider_url":"https://hatena.blog","url":"https://bishop.hatenadiary.com/entry/2026/04/03/111208","width":"100%","categories":["\u5099\u5fd8\u9332","\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2","Linux"],"blog_title":"\u75db\u3044\u3068\u3053\u308d\u306f\u7159\u306b\u5dfb\u304f","title":"\u3010Docker\u3011overlay2\u304c\u80a5\u5927\u5316\u3057\u3066\u30e4\u30d0\u3044"}