{"blog_url":"https://kernhack.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/masami256/","author_name":"masami256","description":"\u3053\u306e\u8a18\u4e8b\u306fLinux Advent Calendar 2019\u306e1\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002 \u306f\u3058\u3081\u306b \u74b0\u5883 \u304a\u3053\u3068\u308f\u308a uname(1) uname(1)\u304c\u51fa\u529b\u3059\u308b\u5185\u5bb9 strace(1) gdb(1) bpftrace systemtap Kernel Hack Livepatch \u304a\u307e\u3051 RHEL 8.1 CentOS 8 \u307e\u3068\u3081 \u306f\u3058\u3081\u306b \u672c\u8a18\u4e8b\u3067\u306fLinux\u30b5\u30fc\u30d0\u306e\u30db\u30b9\u30c8\u540d\u3001Linux\u30ab\u30fc\u30cd\u30eb\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001cpu\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306a\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u60c5\u5831\u3092\u8868\u793a\u3059\u308buname(1)\u3092\u5229\u7528\u3057\u3066Linux\u74b0\u5883\u3067\u306e\u30c7\u30d0\u30c3\u30b0\u3068\u30ab\u30fc\u30cd\u30eb\u30cf\u30c3\u30af\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u30b3\u30de\u30f3\u30c9\u3084\u30c4\u30fc\u30eb\u306e\u4f7f\u3044\u65b9\u306e\u8aac\u660e\u3067\u306f\u306a\u304f\u2026","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkernhack.hatenablog.com%2Fentry%2F2019%2F12%2F01%2F120907\" title=\"uname\u30b3\u30de\u30f3\u30c9\u304b\u3089\u59cb\u3081\u308b\u30c7\u30d0\u30c3\u30b0\uff06\u30ab\u30fc\u30cd\u30eb\u30cf\u30c3\u30af\u5165\u9580 - \u03c6(\u30fb\u30fb*)\u309e \uff73\uff70\uff9d\u3000\u30ab\u30fc\u30cd\u30eb\u3068\u304b\u5f04\u3063\u305f\u308a\u306e\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/719640/1514202348571315","provider_name":"Hatena Blog","blog_title":"\u03c6(\u30fb\u30fb*)\u309e \uff73\uff70\uff9d\u3000\u30ab\u30fc\u30cd\u30eb\u3068\u304b\u5f04\u3063\u305f\u308a\u306e\u30e1\u30e2","published":"2019-12-01 12:09:07","url":"https://kernhack.hatenablog.com/entry/2019/12/01/120907","provider_url":"https://hatena.blog","title":"uname\u30b3\u30de\u30f3\u30c9\u304b\u3089\u59cb\u3081\u308b\u30c7\u30d0\u30c3\u30b0\uff06\u30ab\u30fc\u30cd\u30eb\u30cf\u30c3\u30af\u5165\u9580","categories":["kernel","linux","debug"],"width":"100%","height":"190","version":"1.0"}