{"title":"Linux \u306e Network Namespace \u3068 Keepalived \u3067\u30eb\u30fc\u30bf\u306e\u5197\u9577\u5316\u3092\u8a66\u3059","blog_url":"https://blog.amedama.jp/","type":"rich","author_url":"https://blog.hatena.ne.jp/momijiame/","categories":["Network Namespace","Keepalived","Linux","Ubuntu20.04LTS","tcpdump"],"blog_title":"CUBE SUGAR CONTAINER","provider_name":"Hatena Blog","published":"2022-04-03 01:12:10","description":"\u4eca\u56de\u306f\u300cLinux\u3067\u52d5\u304b\u3057\u306a\u304c\u3089\u5b66\u3076TCP/IP\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5165\u9580\u300d\u306b\u8f09\u305b\u3088\u3046\u304b\u60a9\u3093\u3067\u3001\u7d50\u5c40\u306f\u8f09\u305b\u306a\u304b\u3063\u305f\u5185\u5bb9\u306e\u3072\u3068\u3064\u3092\u6271\u3046\u3002 Linux \u306e Network Namespace \u3092\u4f7f\u3063\u3066\u4f5c\u3063\u305f 2 \u53f0\u306e\u30eb\u30fc\u30bf\u3092\u3001Keepalived (VRRP) \u3092\u4f7f\u3063\u3066\u30db\u30c3\u30c8\u30b9\u30bf\u30f3\u30d0\u30a4\u3067\u5197\u9577\u5316\u3059\u308b\u69cb\u6210\u3092\u7d44\u3093\u3067\u307f\u308b\u3002 \u3064\u307e\u308a\u30012 \u53f0\u306e\u3046\u3061 1 \u53f0\u306e\u30eb\u30fc\u30bf\u306b\u969c\u5bb3\u304c\u8d77\u304d\u3066\u3082\u3001\u6b8b\u308a\u306e 1 \u53f0\u304c\u5f79\u52d9\u3092\u5f15\u304d\u7d99\u3044\u3067\u901a\u4fe1\u3092\u7d99\u7d9a\u3067\u304d\u308b\u72b6\u6cc1\u3092\u518d\u73fe\u3059\u308b\u3002 \u4f7f\u3063\u305f\u74b0\u5883\u306f\u6b21\u306e\u3068\u304a\u308a\u3002 $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Descr\u2026","height":"190","width":"100%","author_name":"momijiame","url":"https://blog.amedama.jp/entry/linux-netns-keepalived-router-ha","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.amedama.jp%2Fentry%2Flinux-netns-keepalived-router-ha\" title=\"Linux \u306e Network Namespace \u3068 Keepalived \u3067\u30eb\u30fc\u30bf\u306e\u5197\u9577\u5316\u3092\u8a66\u3059 - CUBE SUGAR CONTAINER\" 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","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/momijiame/20220401/20220401005508.png"}