{"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fstudio-m.hatenadiary.org%2Fentry%2F20110505%2F1304570658\" title=\"ip_conntrack_max\u306e\u8a2d\u5b9a\u5024\u3092\u76e3\u8996\u3059\u308bNagios\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u66f8\u3044\u305f - Lism.in * blog - nekoya (id:studio-m)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["nagios"],"title":"ip_conntrack_max\u306e\u8a2d\u5b9a\u5024\u3092\u76e3\u8996\u3059\u308bNagios\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u66f8\u3044\u305f","height":"190","blog_title":"Lism.in * blog - nekoya (id:studio-m)","url":"https://studio-m.hatenadiary.org/entry/20110505/1304570658","author_url":"https://blog.hatena.ne.jp/studio-m/","published":"2011-05-05 13:44:18","provider_url":"https://hatena.blog","width":"100%","image_url":null,"blog_url":"https://studio-m.hatenadiary.org/","author_name":"studio-m","type":"rich","version":"1.0","description":"https://github.com/nekoya/nagios-plugins-ip_conntrack_max \u3069\u3046\u3068\u3044\u3046\u3082\u306e\u3067\u3082\u306a\u3044\u304c\u3001\u305b\u3063\u304b\u304f\u3060\u304b\u3089\u8a18\u9332\u3068\u3057\u3066\u6b8b\u3057\u3066\u304a\u3053\u3046\u3002NRPE\u7d4c\u7531\u3067\u306e\u5229\u7528\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u3002iptables\u306e\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u308b\u306e\u306b\u3001/etc/sysconfig/iptables\u3092\u66f4\u65b0\u3057\u3066 $ sudo /etc/init.d/iptables restart\u3067\u9069\u7528\u3059\u308b\u3068\u3001 $ cat /proc/sys/net/ipv4/ip_conntrack_max 65535\u3068\u304b\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3001sysctl -p\u3067\u518d\u8a2d\u5b9a\u3059\u308b\u306e\u3092\u5fd8\u308c\u3066\u30d1\u30b1\u30c3\u30c8\u3055\u3070\u304d\u304d\u308c\u306a\u304f\u306a\u308b\u3068\u304b\u3001\u60b2\u3057\u3044\u4e8b\u614b\u306b\u2026"}