{"id":14066,"date":"2026-02-27T11:37:11","date_gmt":"2026-02-27T03:37:11","guid":{"rendered":"https:\/\/www.killtest.com.tw\/?p=14066"},"modified":"2026-02-27T11:41:43","modified_gmt":"2026-02-27T03:41:43","slug":"%e7%b6%b2%e8%b7%af%e5%8d%a1bonding%e9%9b%99%e7%b6%b2%e5%8d%a1%e7%b6%81%e5%ae%9a%e5%af%a6%e6%88%b0%ef%bc%9a%e8%ae%93%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%b6%b2%e8%b7%af%e6%b0%b8%e4%b8%8d%e4%b8%ad%e6%96%b7","status":"publish","type":"post","link":"https:\/\/www.killtest.com.tw\/?p=14066","title":{"rendered":"\u7db2\u8def\u5361Bonding\u96d9\u7db2\u5361\u7d81\u5b9a\u5be6\u6230\uff1a\u8b93\u4f3a\u670d\u5668\u7db2\u8def\u6c38\u4e0d\u4e2d\u65b7"},"content":{"rendered":"\n

\u524d\u8a00<\/strong><\/p>\n\n\n\n

\u5e72\u8fd0\u7ef4\u8fd9\u884c\u5341\u5e74\u4e86\uff0c\u89c1\u8fc7\u592a\u591a\u56e0\u4e3a\u5355\u7f51\u5361\u6545\u969c\u5bfc\u81f4\u7684\u751f\u4ea7\u4e8b\u6545\u3002\u8bb0\u5f972019\u5e74\u90a3\u4f1a\uff0c\u67d0\u7535\u5546\u5ba2\u6237\u53cc\u5341\u4e00\u5f53\u5929\uff0c\u6838\u5fc3\u4ea4\u6613\u670d\u52a1\u5668\u7684\u7f51\u5361\u7a81\u7136\u6302\u4e86\uff0c\u6574\u6574\u65ad\u7f5140\u5206\u949f\uff0c\u76f4\u63a5\u635f\u5931\u51e0\u767e\u4e07\u3002\u4e8b\u540e\u590d\u76d8\uff0c\u5176\u5b9e\u5c31\u662f\u4e00\u5757\u51e0\u5341\u5757\u94b1\u7684\u7f51\u5361\u574f\u4e86\uff0c\u4f46\u56e0\u4e3a\u6ca1\u505a\u4efb\u4f55\u5197\u4f59\uff0c\u7ed3\u679c\u635f\u5931\u60e8\u91cd\u3002<\/p>\n\n\n\n

\u4ece\u90a3\u4ee5\u540e\uff0c\u6211\u5c31\u628a\u7f51\u5361Bonding\u5f53\u6210\u670d\u52a1\u5668\u4e0a\u67b6\u7684\u6807\u914d\u64cd\u4f5c\u3002\u8fd9\u73a9\u610f\u914d\u7f6e\u8d77\u6765\u4e0d\u590d\u6742\uff0c\u4f46\u80fd\u5728\u5173\u952e\u65f6\u523b\u6551\u547d\u3002\u4eca\u5929\u5c31\u628a\u8fd9\u4e9b\u5e74\u8e29\u8fc7\u7684\u5751\u3001\u603b\u7ed3\u7684\u7ecf\u9a8c\u90fd\u5199\u51fa\u6765\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u540c\u884c\u4eec\u5c11\u8d70\u5f2f\u8def\u3002<\/p>\n\n\n\n

\u4e00\u3001Bonding\u6280\u672f\u6982\u8ff0<\/strong><\/h2>\n\n\n\n

1.1 \u4ec0\u4e48\u662f\u7f51\u5361Bonding<\/strong><\/h3>\n\n\n\n

\u7b80\u5355\u8bf4\uff0cBonding\u5c31\u662f\u628a\u591a\u5757\u7269\u7406\u7f51\u5361\u7ed1\u5b9a\u6210\u4e00\u4e2a\u903b\u8f91\u7f51\u5361\u3002\u5bf9\u4e0a\u5c42\u5e94\u7528\u6765\u8bf4\uff0c\u5b83\u53ea\u770b\u5230\u4e00\u4e2a\u7f51\u7edc\u63a5\u53e3\uff0c\u4f46\u5e95\u5c42\u5b9e\u9645\u4e0a\u6709\u591a\u5757\u7f51\u5361\u5728\u5de5\u4f5c\u3002\u8fd9\u6837\u505a\u6709\u4e24\u4e2a\u6838\u5fc3\u597d\u5904\uff1a<\/p>\n\n\n\n

\u7b2c\u4e00\u662f\u9ad8\u53ef\u7528\u3002\u4efb\u4f55\u4e00\u5757\u7269\u7406\u7f51\u5361\u574f\u4e86\uff0c\u6d41\u91cf\u81ea\u52a8\u5207\u6362\u5230\u5176\u4ed6\u7f51\u5361\uff0c\u4e1a\u52a1\u65e0\u611f\u77e5\u3002<\/p>\n\n\n\n

\u7b2c\u4e8c\u662f\u5e26\u5bbd\u805a\u5408\u3002\u591a\u5757\u7f51\u5361\u7684\u5e26\u5bbd\u53ef\u4ee5\u53e0\u52a0\u4f7f\u7528\uff0c\u6bd4\u5982\u4e24\u5757\u5343\u5146\u7f51\u5361\u7ed1\u5b9a\u540e\u7406\u8bba\u4e0a\u80fd\u8dd1\u52302Gbps\u3002<\/p>\n\n\n\n

Linux\u5185\u6838\u4ece2.0\u7248\u672c\u5c31\u5f00\u59cb\u652f\u6301Bonding\u4e86\uff0c\u5230\u73b0\u5728\u5df2\u7ecf\u975e\u5e38\u6210\u719f\u7a33\u5b9a\u30022025\u5e74\u7684\u4e3b\u6d41\u53d1\u884c\u7248\uff0c\u4e0d\u7ba1\u662fRHEL 9\u3001Ubuntu 24.04\u8fd8\u662fDebian 12\uff0c\u90fd\u5bf9Bonding\u6709\u5b8c\u5584\u7684\u652f\u6301\u3002<\/p>\n\n\n\n

1.2 Bonding\u7684\u5de5\u4f5c\u539f\u7406<\/strong><\/h3>\n\n\n\n

Bonding\u9a71\u52a8\u5728\u5185\u6838\u5c42\u9762\u5de5\u4f5c\uff0c\u5b83\u4f1a\u521b\u5efa\u4e00\u4e2a\u865a\u62df\u7684bond\u63a5\u53e3\uff0c\u7136\u540e\u628a\u591a\u4e2a\u7269\u7406\u7f51\u5361\uff08\u79f0\u4e3aslave\uff09\u6302\u8f7d\u5230\u8fd9\u4e2a\u865a\u62df\u63a5\u53e3\u4e0b\u9762\u3002\u6240\u6709\u53d1\u5f80bond\u63a5\u53e3\u7684\u6d41\u91cf\uff0c\u90fd\u4f1a\u6839\u636e\u914d\u7f6e\u7684\u6a21\u5f0f\u5206\u53d1\u5230\u5404\u4e2aslave\u7f51\u5361\u4e0a\u3002<\/p>\n\n\n\n

\u4ece\u534f\u8bae\u6808\u7684\u89d2\u5ea6\u770b\uff0c\u6d41\u91cf\u662f\u8fd9\u6837\u8d70\u7684\uff1a<\/p>\n\n\n\n

\u5e94\u7528\u7a0b\u5e8f
    |
TCP\/IP\u534f\u8bae\u6808
    |
Bond\u865a\u62df\u63a5\u53e3\uff08bond0\uff09
    |
+---+---+
|       |
eth0   eth1
|       |
\u7269\u7406\u4ea4\u6362\u673a<\/code><\/pre>\n\n\n\n
Bond\u63a5\u53e3\u6709\u81ea\u5df1\u7684MAC\u5730\u5740\uff0c\u9ed8\u8ba4\u4f1a\u4f7f\u7528\u7b2c\u4e00\u4e2aslave\u7f51\u5361\u7684MAC\u3002\u5f53\u7136\u8fd9\u4e2a\u53ef\u4ee5\u624b\u52a8\u6307\u5b9a\uff0c\u540e\u9762\u4f1a\u8bb2\u5230\u3002<\/p>\n\n\n\n
1.3 \u4e3a\u4ec0\u4e48\u8981\u7528Bonding\u800c\u4e0d\u662f\u5176\u4ed6\u65b9\u6848<\/strong><\/h3>\n\n\n\n
\u6709\u4eba\u53ef\u80fd\u4f1a\u95ee\uff0c\u73b0\u5728\u4e0d\u662f\u6709\u5f88\u591a\u9ad8\u53ef\u7528\u65b9\u6848\u5417\uff0c\u6bd4\u5982Keepalived\u3001HAProxy\u8fd9\u4e9b\uff0c\u4e3a\u5565\u8fd8\u8981\u7528Bonding\uff1f<\/p>\n\n\n\n
\u8fd9\u91cc\u8981\u641e\u6e05\u695a\u4e00\u70b9\uff1aBonding\u89e3\u51b3\u7684\u662f\u5355\u673a\u7f51\u5361\u5c42\u9762\u7684\u5197\u4f59\uff0c\u800cKeepalived\u8fd9\u4e9b\u89e3\u51b3\u7684\u662f\u670d\u52a1\u5c42\u9762\u7684\u5197\u4f59\u3002\u4e24\u8005\u4e0d\u662f\u66ff\u4ee3\u5173\u7cfb\uff0c\u800c\u662f\u4e92\u8865\u5173\u7cfb\u3002<\/p>\n\n\n\n
\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u4f60\u7528Keepalived\u505a\u4e86MySQL\u4e3b\u4ece\u5207\u6362\uff0c\u4f46\u5982\u679c\u4e3b\u5e93\u7684\u7f51\u5361\u574f\u4e86\uff0cKeepalived\u68c0\u6d4b\u5230\u6545\u969c\u9700\u8981\u65f6\u95f4\uff0c\u5207\u6362\u4e5f\u9700\u8981\u65f6\u95f4\uff0c\u8fd9\u671f\u95f4\u4e1a\u52a1\u5c31\u662f\u4e2d\u65ad\u7684\u3002\u4f46\u5982\u679c\u4e3b\u5e93\u672c\u8eab\u505a\u4e86Bonding\uff0c\u7f51\u5361\u574f\u4e86\u6d41\u91cf\u77ac\u95f4\u5207\u6362\uff0cKeepalived\u6839\u672c\u611f\u77e5\u4e0d\u5230\uff0c\u4e1a\u52a1\u5b8c\u5168\u65e0\u635f\u3002<\/p>\n\n\n\n
\u6240\u4ee5\u6211\u7684\u5efa\u8bae\u662f\uff1a\u5173\u952e\u4e1a\u52a1\u670d\u52a1\u5668\uff0cBonding\u662f\u5fc5\u987b\u7684\uff0c\u5728\u6b64\u57fa\u7840\u4e0a\u518d\u53e0\u52a0\u670d\u52a1\u5c42\u9762\u7684\u9ad8\u53ef\u7528\u65b9\u6848\u3002<\/p>\n\n\n\n
\u4e8c\u3001Bonding\u6a21\u5f0f\u8be6\u89e3<\/strong><\/h2>\n\n\n\n
Linux Bonding\u652f\u63017\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff0c\u7f16\u53f7\u4ece0\u52306\u3002\u6bcf\u79cd\u6a21\u5f0f\u7684\u7279\u70b9\u548c\u9002\u7528\u573a\u666f\u90fd\u4e0d\u4e00\u6837\uff0c\u9009\u9519\u6a21\u5f0f\u53ef\u80fd\u8fbe\u4e0d\u5230\u9884\u671f\u6548\u679c\u3002\u4e0b\u9762\u9010\u4e2a\u5206\u6790\u3002<\/p>\n\n\n\n
2.1 Mode 0\uff1abalance-rr\uff08\u8f6e\u8be2\u6a21\u5f0f\uff09<\/strong><\/h3>\n\n\n\n
\u8fd9\u662f\u6700\u7b80\u5355\u7684\u6a21\u5f0f\uff0c\u6570\u636e\u5305\u8f6e\u6d41\u4ece\u5404\u4e2aslave\u7f51\u5361\u53d1\u51fa\u53bb\u3002\u6bd4\u5982\u7b2c\u4e00\u4e2a\u5305\u4eceeth0\u53d1\uff0c\u7b2c\u4e8c\u4e2a\u5305\u4eceeth1\u53d1\uff0c\u7b2c\u4e09\u4e2a\u5305\u53c8\u4eceeth0\u53d1\uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002<\/p>\n\n\n\n
\u4f18\u70b9\uff1a<\/p>\n\n\n\n
    \n
  • \u914d\u7f6e\u7b80\u5355\uff0c\u4e0d\u9700\u8981\u4ea4\u6362\u673a\u914d\u5408<\/li>\n\n\n\n
  • \u7406\u8bba\u4e0a\u53ef\u4ee5\u5b9e\u73b0\u5e26\u5bbd\u53e0\u52a0<\/li>\n<\/ul>\n\n\n\n
    \u7f3a\u70b9\uff1a<\/p>\n\n\n\n
      \n
    • \u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u5305\u4e71\u5e8f\uff0c\u5bf9TCP\u8fde\u63a5\u6709\u5f71\u54cd<\/li>\n\n\n\n
    • \u67d0\u4e9b\u4ea4\u6362\u673a\u53ef\u80fd\u56e0\u4e3aMAC\u5730\u5740\u5728\u591a\u4e2a\u7aef\u53e3\u51fa\u73b0\u800c\u4ea7\u751f\u56f0\u60d1<\/li>\n<\/ul>\n\n\n\n
      \u9002\u7528\u573a\u666f\uff1a \u8bf4\u5b9e\u8bdd\uff0c\u751f\u4ea7\u73af\u5883\u6211\u51e0\u4e4e\u4e0d\u7528\u8fd9\u4e2a\u6a21\u5f0f\u3002\u56e0\u4e3a\u6570\u636e\u5305\u4e71\u5e8f\u7684\u95ee\u9898\u5728\u9ad8\u8d1f\u8f7d\u4e0b\u4f1a\u5f88\u660e\u663e\uff0c\u53ef\u80fd\u5bfc\u81f4TCP\u91cd\u4f20\u589e\u52a0\uff0c\u53cd\u800c\u964d\u4f4e\u6027\u80fd\u3002\u5982\u679c\u4f60\u7684\u573a\u666f\u4e3b\u8981\u662fUDP\u6d41\u91cf\uff0c\u53ef\u4ee5\u8003\u8651\u3002<\/p>\n\n\n\n
      2.2 Mode 1\uff1aactive-backup\uff08\u4e3b\u5907\u6a21\u5f0f\uff09<\/strong><\/h3>\n\n\n\n
      \u8fd9\u662f\u6211\u7528\u5f97\u6700\u591a\u7684\u6a21\u5f0f\u3002\u987e\u540d\u601d\u4e49\uff0c\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u4e00\u5757\u7f51\u5361\u5728\u5de5\u4f5c\uff0c\u5176\u4ed6\u7f51\u5361\u4f5c\u4e3a\u5907\u4efd\u3002\u4e3b\u7f51\u5361\u6545\u969c\u65f6\uff0c\u81ea\u52a8\u5207\u6362\u5230\u5907\u4efd\u7f51\u5361\u3002<\/p>\n\n\n\n
      \u4f18\u70b9\uff1a<\/p>\n\n\n\n
        \n
      • \u914d\u7f6e\u7b80\u5355\uff0c\u4e0d\u9700\u8981\u4ea4\u6362\u673a\u4efb\u4f55\u7279\u6b8a\u914d\u7f6e<\/li>\n\n\n\n
      • \u5207\u6362\u901f\u5ea6\u5feb\uff0c\u901a\u5e38\u5728\u6beb\u79d2\u7ea7<\/li>\n\n\n\n
      • \u7a33\u5b9a\u53ef\u9760\uff0c\u51e0\u4e4e\u4e0d\u4f1a\u51fa\u95ee\u9898<\/li>\n<\/ul>\n\n\n\n
        \u7f3a\u70b9\uff1a<\/p>\n\n\n\n
          \n
        • \u4e0d\u80fd\u5b9e\u73b0\u5e26\u5bbd\u53e0\u52a0\uff0c\u540c\u65f6\u53ea\u7528\u4e00\u5757\u7f51\u5361\u7684\u5e26\u5bbd<\/li>\n\n\n\n
        • \u5907\u4efd\u7f51\u5361\u5e73\u65f6\u95f2\u7f6e\uff0c\u6709\u70b9\u6d6a\u8d39<\/li>\n<\/ul>\n\n\n\n
          \u9002\u7528\u573a\u666f\uff1a \u5927\u591a\u6570\u9700\u8981\u9ad8\u53ef\u7528\u4f46\u5bf9\u5e26\u5bbd\u8981\u6c42\u4e0d\u90a3\u4e48\u6781\u7aef\u7684\u573a\u666f\u3002\u6bd4\u5982\u6570\u636e\u5e93\u670d\u52a1\u5668\u3001\u5e94\u7528\u670d\u52a1\u5668\u3001\u7ba1\u7406\u7f51\u7edc\u7b49\u3002\u8fd9\u4e2a\u6a21\u5f0f\u6211\u63a8\u8350\u4f5c\u4e3a\u9ed8\u8ba4\u9009\u62e9\uff0c\u9664\u975e\u6709\u7279\u6b8a\u9700\u6c42\u3002<\/p>\n\n\n\n
          2.3 Mode 2\uff1abalance-xor\uff08\u5f02\u6216\u6a21\u5f0f\uff09<\/strong><\/h3>\n\n\n\n
          \u8fd9\u4e2a\u6a21\u5f0f\u6839\u636e\u6e90MAC\u5730\u5740\u548c\u76ee\u6807MAC\u5730\u5740\u505a\u5f02\u6216\u8fd0\u7b97\uff0c\u7ed3\u679c\u51b3\u5b9a\u7528\u54ea\u5757\u7f51\u5361\u53d1\u9001\u3002\u76f8\u540c\u7684\u6e90\u76ee\u5730\u5740\u5bf9\uff0c\u603b\u662f\u8d70\u540c\u4e00\u5757\u7f51\u5361\u3002<\/p>\n\n\n\n
          \u4f18\u70b9\uff1a<\/p>\n\n\n\n
            \n
          • \u53ef\u4ee5\u5b9e\u73b0\u4e00\u5b9a\u7a0b\u5ea6\u7684\u8d1f\u8f7d\u5747\u8861<\/li>\n\n\n\n
          • \u540c\u4e00\u4e2a\u8fde\u63a5\u7684\u6570\u636e\u5305\u4e0d\u4f1a\u4e71\u5e8f<\/li>\n<\/ul>\n\n\n\n
            \u7f3a\u70b9\uff1a<\/p>\n\n\n\n
              \n
            • \u9700\u8981\u4ea4\u6362\u673a\u652f\u6301\uff0c\u8981\u914d\u7f6e\u7aef\u53e3\u805a\u5408<\/li>\n\n\n\n
            • \u8d1f\u8f7d\u5747\u8861\u6548\u679c\u53d6\u51b3\u4e8e\u8fde\u63a5\u6570\uff0c\u8fde\u63a5\u5c11\u7684\u8bdd\u53ef\u80fd\u5206\u5e03\u4e0d\u5747<\/li>\n<\/ul>\n\n\n\n
              \u9002\u7528\u573a\u666f\uff1a \u9700\u8981\u8d1f\u8f7d\u5747\u8861\u4e14\u4ea4\u6362\u673a\u652f\u6301\u9759\u6001\u805a\u5408\u7684\u573a\u666f\u3002<\/p>\n\n\n\n
              2.4 Mode 3\uff1abroadcast\uff08\u5e7f\u64ad\u6a21\u5f0f\uff09<\/strong><\/h3>\n\n\n\n
              \u6240\u6709\u6570\u636e\u5305\u90fd\u4ece\u6240\u6709slave\u7f51\u5361\u53d1\u9001\u51fa\u53bb\u3002<\/p>\n\n\n\n
              \u8bf4\u5b9e\u8bdd\u8fd9\u4e2a\u6a21\u5f0f\u6211\u4ece\u6765\u6ca1\u5728\u751f\u4ea7\u73af\u5883\u7528\u8fc7\u3002\u5b83\u7684\u4e3b\u8981\u7528\u9014\u662f\u4e00\u4e9b\u7279\u6b8a\u7684\u5bb9\u9519\u573a\u666f\uff0c\u6bd4\u5982\u4e24\u5757\u7f51\u5361\u8fde\u5230\u4e24\u4e2a\u5b8c\u5168\u72ec\u7acb\u7684\u7f51\u7edc\uff0c\u786e\u4fdd\u6570\u636e\u4e00\u5b9a\u80fd\u9001\u8fbe\u3002\u4f46\u8fd9\u79cd\u573a\u666f\u592a\u5c11\u89c1\u4e86\u3002<\/p>\n\n\n\n
              2.5 Mode 4\uff1a802.3ad\uff08LACP\u52a8\u6001\u94fe\u8def\u805a\u5408\uff09<\/strong><\/h3>\n\n\n\n
              \u8fd9\u662fIEEE\u6807\u51c6\u534f\u8bae\uff0c\u4e5f\u53ebLACP\uff08Link Aggregation Control Protocol\uff09\u3002\u5b83\u9700\u8981\u4ea4\u6362\u673a\u4e5f\u652f\u6301LACP\uff0c\u53cc\u65b9\u534f\u5546\u540e\u5efa\u7acb\u805a\u5408\u94fe\u8def\u3002<\/p>\n\n\n\n
              \u4f18\u70b9\uff1a<\/p>\n\n\n\n
                \n
              • \u6807\u51c6\u534f\u8bae\uff0c\u517c\u5bb9\u6027\u597d<\/li>\n\n\n\n
              • \u771f\u6b63\u7684\u5e26\u5bbd\u805a\u5408<\/li>\n\n\n\n
              • \u81ea\u52a8\u6545\u969c\u68c0\u6d4b\u548c\u6062\u590d<\/li>\n<\/ul>\n\n\n\n
                \u7f3a\u70b9\uff1a<\/p>\n\n\n\n
                  \n
                • \u5fc5\u987b\u4ea4\u6362\u673a\u652f\u6301LACP\u5e76\u6b63\u786e\u914d\u7f6e<\/li>\n\n\n\n
                • \u914d\u7f6e\u76f8\u5bf9\u590d\u6742<\/li>\n\n\n\n
                • \u8d1f\u8f7d\u5747\u8861\u6548\u679c\u53d6\u51b3\u4e8ehash\u7b97\u6cd5\u548c\u6d41\u91cf\u6a21\u5f0f<\/li>\n<\/ul>\n\n\n\n
                  \u9002\u7528\u573a\u666f\uff1a \u5bf9\u5e26\u5bbd\u6709\u8f83\u9ad8\u8981\u6c42\uff0c\u4e14\u4ea4\u6362\u673a\u652f\u6301LACP\u7684\u573a\u666f\u3002\u6bd4\u5982\u5b58\u50a8\u670d\u52a1\u5668\u3001\u5927\u6570\u636e\u8282\u70b9\u3001\u865a\u62df\u5316\u5bbf\u4e3b\u673a\u7b49\u3002\u8fd9\u662f\u76ee\u524d\u4e1a\u754c\u7528\u5f97\u6700\u591a\u7684\u805a\u5408\u6a21\u5f0f\u3002<\/p>\n\n\n\n
                  2.6 Mode 5\uff1abalance-tlb\uff08\u81ea\u9002\u5e94\u4f20\u8f93\u8d1f\u8f7d\u5747\u8861\uff09<\/strong><\/h3>\n\n\n\n
                  \u8fd9\u4e2a\u6a21\u5f0f\u6bd4\u8f83\u806a\u660e\uff0c\u5b83\u6839\u636e\u6bcf\u4e2aslave\u7f51\u5361\u7684\u8d1f\u8f7d\u60c5\u51b5\u52a8\u6001\u5206\u914d\u51fa\u7ad9\u6d41\u91cf\u3002\u8d1f\u8f7d\u4f4e\u7684\u7f51\u5361\u4f1a\u5206\u914d\u66f4\u591a\u6d41\u91cf\u3002<\/p>\n\n\n\n
                  \u4f18\u70b9\uff1a<\/p>\n\n\n\n
                    \n
                  • \u4e0d\u9700\u8981\u4ea4\u6362\u673a\u7279\u6b8a\u914d\u7f6e<\/li>\n\n\n\n
                  • \u51fa\u7ad9\u6d41\u91cf\u53ef\u4ee5\u8d1f\u8f7d\u5747\u8861<\/li>\n<\/ul>\n\n\n\n
                    \u7f3a\u70b9\uff1a<\/p>\n\n\n\n
                      \n
                    • \u5165\u7ad9\u6d41\u91cf\u4e0d\u80fd\u8d1f\u8f7d\u5747\u8861\uff0c\u90fd\u8d70\u4e3b\u7f51\u5361<\/li>\n\n\n\n
                    • \u5b9e\u73b0\u76f8\u5bf9\u590d\u6742\uff0c\u53ef\u80fd\u6709\u517c\u5bb9\u6027\u95ee\u9898<\/li>\n<\/ul>\n\n\n\n
                      \u9002\u7528\u573a\u666f\uff1a \u4ea4\u6362\u673a\u4e0d\u652f\u6301\u805a\u5408\uff0c\u4f46\u53c8\u60f3\u5b9e\u73b0\u51fa\u7ad9\u8d1f\u8f7d\u5747\u8861\u7684\u573a\u666f\u3002<\/p>\n\n\n\n
                      2.7 Mode 6\uff1abalance-alb\uff08\u81ea\u9002\u5e94\u8d1f\u8f7d\u5747\u8861\uff09<\/strong><\/h3>\n\n\n\n
                      \u8fd9\u662fMode 5\u7684\u589e\u5f3a\u7248\uff0c\u4e0d\u4ec5\u51fa\u7ad9\u6d41\u91cf\u8d1f\u8f7d\u5747\u8861\uff0c\u5165\u7ad9\u6d41\u91cf\u4e5f\u80fd\u5747\u8861\u3002\u5b83\u901a\u8fc7ARP\u534f\u5546\u6765\u5b9e\u73b0\uff0c\u4f1a\u4e3b\u52a8\u4fee\u6539ARP\u54cd\u5e94\u4e2d\u7684MAC\u5730\u5740\u3002<\/p>\n\n\n\n
                      \u4f18\u70b9\uff1a<\/p>\n\n\n\n
                        \n
                      • \u4e0d\u9700\u8981\u4ea4\u6362\u673a\u7279\u6b8a\u914d\u7f6e<\/li>\n\n\n\n
                      • \u51fa\u5165\u7ad9\u6d41\u91cf\u90fd\u80fd\u8d1f\u8f7d\u5747\u8861<\/li>\n<\/ul>\n\n\n\n
                        \u7f3a\u70b9\uff1a<\/p>\n\n\n\n
                          \n
                        • ARP\u64cd\u4f5c\u53ef\u80fd\u5728\u67d0\u4e9b\u7f51\u7edc\u73af\u5883\u4e0b\u6709\u95ee\u9898<\/li>\n\n\n\n
                        • \u865a\u62df\u5316\u73af\u5883\u4e0b\u53ef\u80fd\u4e0dwork<\/li>\n<\/ul>\n\n\n\n
                          \u9002\u7528\u573a\u666f\uff1a \u7269\u7406\u670d\u52a1\u5668\u73af\u5883\uff0c\u4ea4\u6362\u673a\u4e0d\u652f\u6301\u805a\u5408\u4f46\u9700\u8981\u53cc\u5411\u8d1f\u8f7d\u5747\u8861\u3002<\/p>\n\n\n\n
                          2.8 \u6a21\u5f0f\u9009\u62e9\u5efa\u8bae<\/strong><\/h3>\n\n\n\n
                          \u57fa\u4e8e\u8fd9\u4e9b\u5e74\u7684\u7ecf\u9a8c\uff0c\u6211\u603b\u7ed3\u4e86\u4e00\u4e2a\u9009\u62e9\u6d41\u7a0b\uff1a<\/p>\n\n\n\n
                            \n
                          1. \u5982\u679c\u53ea\u9700\u8981\u9ad8\u53ef\u7528\uff0c\u4e0d\u9700\u8981\u5e26\u5bbd\u53e0\u52a0 -> Mode 1\uff08active-backup\uff09<\/li>\n\n\n\n
                          2. \u5982\u679c\u9700\u8981\u5e26\u5bbd\u805a\u5408\uff0c\u4ea4\u6362\u673a\u652f\u6301LACP -> Mode 4\uff08802.3ad\uff09<\/li>\n\n\n\n
                          3. \u5982\u679c\u9700\u8981\u5e26\u5bbd\u805a\u5408\uff0c\u4ea4\u6362\u673a\u53ea\u652f\u6301\u9759\u6001\u805a\u5408 -> Mode 2\uff08balance-xor\uff09<\/li>\n\n\n\n
                          4. \u5982\u679c\u4ea4\u6362\u673a\u5565\u90fd\u4e0d\u652f\u6301\uff0c\u53c8\u60f3\u8d1f\u8f7d\u5747\u8861 -> Mode 6\uff08balance-alb\uff09<\/li>\n<\/ol>\n\n\n\n
                            90%\u7684\u573a\u666f\uff0c\u7528Mode 1\u6216Mode 4\u5c31\u591f\u4e86\u3002<\/p>\n\n\n\n
                            \u4e09\u3001Bonding\u914d\u7f6e\u5b9e\u6218<\/strong><\/h2>\n\n\n\n
                            3.1 \u73af\u5883\u51c6\u5907<\/strong><\/h3>\n\n\n\n
                            \u5728\u5f00\u59cb\u914d\u7f6e\u4e4b\u524d\uff0c\u5148\u68c0\u67e5\u51e0\u4e2a\u524d\u63d0\u6761\u4ef6\u3002<\/p>\n\n\n\n
                            \u786e\u8ba4\u5185\u6838\u652f\u6301Bonding\uff1a

                            # \u68c0\u67e5bonding\u6a21\u5757<\/em>
                            lsmod | grep bonding

                            # \u5982\u679c\u6ca1\u6709\u52a0\u8f7d\uff0c\u624b\u52a8\u52a0\u8f7d<\/em>
                            modprobe bonding

                            # \u67e5\u770b\u6a21\u5757\u4fe1\u606f<\/em>
                            modinfo bonding<\/p>\n\n\n\n
                            \u5728\u73b0\u4ee3Linux\u53d1\u884c\u7248\u4e0a\uff0cbonding\u6a21\u5757\u9ed8\u8ba4\u90fd\u662f\u7f16\u8bd1\u8fdb\u5185\u6838\u7684\uff0c\u4e00\u822c\u4e0d\u9700\u8981\u989d\u5916\u5b89\u88c5\u3002<\/p>\n\n\n\n
                            \u786e\u8ba4\u6709\u591a\u5757\u7f51\u5361\uff1a<\/p>\n\n\n\n
                            # \u67e5\u770b\u6240\u6709\u7f51\u7edc\u63a5\u53e3<\/em>
                            ip link show

                            # \u6216\u8005\u7528\u8001\u547d\u4ee4<\/em>
                            ifconfig -a

                            # \u67e5\u770b\u7f51\u5361\u8be6\u7ec6\u4fe1\u606f<\/em>
                            ethtool eth0
                            ethtool eth1<\/code><\/pre>\n\n\n\n
                            \u786e\u8ba4\u7f51\u5361\u8fde\u63a5\u72b6\u6001\uff1a<\/p>\n\n\n\n
                            # \u67e5\u770b\u94fe\u8def\u72b6\u6001<\/em>
                            ethtool eth0 | grep \"Link detected\"
                            ethtool eth1 | grep \"Link detected\"

                            # \u6216\u8005<\/em>
                            cat \/sys\/class\/net\/eth0\/carrier
                            cat \/sys\/class\/net\/eth1\/carrier<\/code><\/pre>\n\n\n\n
                            3.2 RHEL\/Rocky\/AlmaLinux 9 \u914d\u7f6e\u65b9\u6cd5<\/strong><\/h3>\n\n\n\n
                            RHEL\u7cfb\u4ece\u7248\u672c8\u5f00\u59cb\u63a8\u8350\u4f7f\u7528nmcli\uff08NetworkManager\u547d\u4ee4\u884c\u5de5\u5177\uff09\u6765\u7ba1\u7406\u7f51\u7edc\u3002RHEL 9\u4e0a\uff0c\u4f20\u7edf\u7684network-scripts\u5df2\u7ecf\u5f7b\u5e95\u79fb\u9664\u4e86\u3002<\/p>\n\n\n\n
                            3.2.1 \u4f7f\u7528nmcli\u914d\u7f6eMode 1\uff08\u4e3b\u5907\u6a21\u5f0f\uff09<\/strong><\/h4>\n\n\n\n
                            # \u521b\u5efabond\u63a5\u53e3<\/em>
                            nmcli connection add type bond \\
                                con-name bond0 \\
                                ifname bond0 \\
                                bond.options \"mode=active-backup,miimon=100,primary=ens33\"

                            # \u6dfb\u52a0\u7b2c\u4e00\u4e2aslave<\/em>
                            nmcli connection add type ethernet \\
                                slave-type bond \\
                                con-name bond0-slave1 \\
                                ifname ens33 \\
                                master bond0

                            # \u6dfb\u52a0\u7b2c\u4e8c\u4e2aslave<\/em>
                            nmcli connection add type ethernet \\
                                slave-type bond \\
                                con-name bond0-slave2 \\
                                ifname ens34 \\
                                master bond0

                            # \u914d\u7f6eIP\u5730\u5740<\/em>
                            nmcli connection modify bond0 \\
                                ipv4.addresses 192.168.1.100\/24 \\
                                ipv4.gateway 192.168.1.1 \\
                                ipv4.dns \"8.8.8.8,8.8.4.4\" \\
                                ipv4.method manual

                            # \u542f\u52a8bond<\/em>
                            nmcli connection up bond0<\/code><\/pre>\n\n\n\n
                            \u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n\n\n\n
                              \n
                            • mode=active-backup\uff1a\u4e3b\u5907\u6a21\u5f0f<\/li>\n\n\n\n
                            • miimon=100\uff1a\u6bcf100\u6beb\u79d2\u68c0\u6d4b\u4e00\u6b21\u94fe\u8def\u72b6\u6001<\/li>\n\n\n\n
                            • primary=ens33\uff1a\u6307\u5b9aens33\u4e3a\u4e3b\u7f51\u5361<\/li>\n<\/ul>\n\n\n\n
                              3.2.2 \u4f7f\u7528nmcli\u914d\u7f6eMode 4\uff08LACP\u6a21\u5f0f\uff09<\/strong><\/h4>\n\n\n\n
                              # \u521b\u5efabond\u63a5\u53e3<\/em>
                              nmcli connection add type bond \\
                                  con-name bond0 \\
                                  ifname bond0 \\
                                  bond.options \"mode=802.3ad,miimon=100,lacp_rate=fast,xmit_hash_policy=layer3+4\"

                              # \u6dfb\u52a0slave<\/em>
                              nmcli connection add type ethernet \\
                                  slave-type bond \\
                                  con-name bond0-slave1 \\
                                  ifname ens33 \\
                                  master bond0

                              nmcli connection add type ethernet \\
                                  slave-type bond \\
                                  con-name bond0-slave2 \\
                                  ifname ens34 \\
                                  master bond0

                              # \u914d\u7f6eIP<\/em>
                              nmcli connection modify bond0 \\
                                  ipv4.addresses 192.168.1.100\/24 \\
                                  ipv4.gateway 192.168.1.1 \\
                                  ipv4.method manual

                              # \u542f\u52a8<\/em>
                              nmcli connection up bond0<\/code><\/pre>\n\n\n\n
                              \u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n\n\n\n
                                \n
                              • mode=802.3ad\uff1aLACP\u6a21\u5f0f<\/li>\n\n\n\n
                              • lacp_rate=fast\uff1a\u5feb\u901fLACP\u534f\u5546\uff08\u6bcf\u79d2\u4e00\u6b21\uff09\uff0c\u9ed8\u8ba4\u662fslow\uff08\u6bcf30\u79d2\u4e00\u6b21\uff09<\/li>\n\n\n\n
                              • xmit_hash_policy=layer3+4\uff1a\u4f7f\u7528IP\u5730\u5740\u548c\u7aef\u53e3\u53f7\u505ahash\uff0c\u8d1f\u8f7d\u5747\u8861\u6548\u679c\u66f4\u597d<\/li>\n<\/ul>\n\n\n\n
                                3.2.3 \u67e5\u770b\u548c\u7ba1\u7406bond\u72b6\u6001<\/strong><\/h4>\n\n\n\n
                                # \u67e5\u770bbond\u72b6\u6001<\/em>
                                cat \/proc\/net\/bonding\/bond0

                                # \u67e5\u770b\u8fde\u63a5\u72b6\u6001<\/em>
                                nmcli connection show

                                # \u67e5\u770b\u8bbe\u5907\u72b6\u6001<\/em>
                                nmcli device status

                                # \u67e5\u770b\u8be6\u7ec6\u914d\u7f6e<\/em>
                                nmcli connection show bond0

                                # \u4e34\u65f6\u7981\u7528\u67d0\u4e2aslave\uff08\u6d4b\u8bd5\u7528\uff09<\/em>
                                nmcli device disconnect ens33

                                # \u91cd\u65b0\u542f\u7528<\/em>
                                nmcli device connect ens33<\/code><\/pre>\n\n\n\n
                                3.3 Ubuntu 24.04 \u914d\u7f6e\u65b9\u6cd5<\/strong><\/h3>\n\n\n\n
                                Ubuntu\u4ece17.10\u5f00\u59cb\u4f7f\u7528Netplan\u4f5c\u4e3a\u7f51\u7edc\u914d\u7f6e\u5de5\u5177\uff0c\u5e95\u5c42\u53ef\u4ee5\u9009\u62e9NetworkManager\u6216systemd-networkd\u4f5c\u4e3a\u6e32\u67d3\u5668\u3002\u670d\u52a1\u5668\u7248\u9ed8\u8ba4\u7528systemd-networkd\u3002<\/p>\n\n\n\n
                                3.3.1 Netplan\u914d\u7f6eMode 1<\/strong><\/h4>\n\n\n\n
                                \u7f16\u8f91\u914d\u7f6e\u6587\u4ef6 \/etc\/netplan\/01-bond-config.yaml<\/code>\uff1a<\/p>\n\n\n\n
                                network:
                                  version: 2
                                  renderer: networkd

                                  ethernets:
                                    ens33:
                                      dhcp4: false
                                      dhcp6: false
                                    ens34:
                                      dhcp4: false
                                      dhcp6: false

                                  bonds:
                                    bond0:
                                      interfaces:
                                        - ens33
                                        - ens34
                                      addresses:
                                        - 192.168.1.100\/24
                                      routes:
                                        - to: default
                                          via: 192.168.1.1
                                      nameservers:
                                        addresses:
                                          - 8.8.8.8
                                          - 8.8.4.4
                                      parameters:
                                        mode: active-backup
                                        primary: ens33
                                        mii-monitor-interval: 100
                                        fail-over-mac-policy: active<\/code><\/pre>\n\n\n\n
                                \u5e94\u7528\u914d\u7f6e\uff1a<\/p>\n\n\n\n
                                # \u68c0\u67e5\u914d\u7f6e\u8bed\u6cd5<\/em>
                                netplan try

                                # \u5e94\u7528\u914d\u7f6e<\/em>
                                netplan apply

                                # \u67e5\u770b\u72b6\u6001<\/em>
                                networkctl status bond0<\/code><\/pre>\n\n\n\n
                                3.3.2 Netplan\u914d\u7f6eMode 4<\/strong><\/h4>\n\n\n\n
                                network:
                                  version: 2
                                  renderer: networkd

                                  ethernets:
                                    ens33:
                                      dhcp4: false
                                    ens34:
                                      dhcp4: false

                                  bonds:
                                    bond0:
                                      interfaces:
                                        - ens33
                                        - ens34
                                      addresses:
                                        - 192.168.1.100\/24
                                      routes:
                                        - to: default
                                          via: 192.168.1.1
                                      nameservers:
                                        addresses:
                                          - 8.8.8.8
                                      parameters:
                                        mode: 802.3ad
                                        lacp-rate: fast
                                        mii-monitor-interval: 100
                                        transmit-hash-policy: layer3+4<\/code><\/pre>\n\n\n\n
                                3.3.3 \u4f7f\u7528systemd-networkd\u76f4\u63a5\u914d\u7f6e<\/strong><\/h4>\n\n\n\n
                                \u5982\u679c\u4e0d\u60f3\u7528Netplan\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u5199systemd-networkd\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n\n\n\n
                                \u521b\u5efa \/etc\/systemd\/network\/10-bond0.netdev<\/code>\uff1a<\/p>\n\n\n\n
                                [NetDev]
                                Name=bond0
                                Kind=bond

                                [Bond]
                                Mode=802.3ad
                                TransmitHashPolicy=layer3+4
                                MIIMonitorSec=100ms
                                LACPTransmitRate=fast<\/code><\/pre>\n\n\n\n
                                \u521b\u5efa \/etc\/systemd\/network\/20-bond0-slave.network<\/code>\uff1a<\/p>\n\n\n\n
                                [Match]
                                Name=ens33 ens34

                                [Network]
                                Bond=bond0<\/code><\/pre>\n\n\n\n
                                \u521b\u5efa \/etc\/systemd\/network\/30-bond0.network<\/code>\uff1a<\/p>\n\n\n\n
                                [Match]
                                Name=bond0

                                [Network]
                                Address=192.168.1.100\/24
                                Gateway=192.168.1.1
                                DNS=8.8.8.8<\/code><\/pre>\n\n\n\n
                                \u91cd\u542f\u7f51\u7edc\u670d\u52a1\uff1a<\/p>\n\n\n\n
                                systemctl restart systemd-networkd<\/code><\/pre>\n\n\n\n
                                3.4 Debian 12 \u914d\u7f6e\u65b9\u6cd5<\/strong><\/h3>\n\n\n\n
                                Debian 12\u53ef\u4ee5\u4f7f\u7528\u4f20\u7edf\u7684ifupdown\u914d\u7f6e\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528systemd-networkd\u3002\u8fd9\u91cc\u6f14\u793aifupdown\u65b9\u5f0f\u3002<\/p>\n\n\n\n
                                \u9996\u5148\u5b89\u88c5ifenslave\uff1a<\/p>\n\n\n\n
                                apt install ifenslave<\/code><\/pre>\n\n\n\n
                                \u7f16\u8f91 \/etc\/network\/interfaces<\/code>\uff1a<\/p>\n\n\n\n
                                # \u56de\u73af\u63a5\u53e3<\/em>
                                auto lo
                                iface lo inet loopback

                                # \u7269\u7406\u7f51\u5361\u8bbe\u4e3a\u624b\u52a8\u6a21\u5f0f<\/em>
                                auto ens33
                                iface ens33 inet manual
                                    bond-master bond0

                                auto ens34
                                iface ens34 inet manual
                                    bond-master bond0

                                # Bond\u63a5\u53e3\u914d\u7f6e<\/em>
                                auto bond0
                                iface bond0 inet static
                                    address 192.168.1.100
                                    netmask 255.255.255.0
                                    gateway 192.168.1.1
                                    dns-nameservers 8.8.8.8
                                    bond-slaves ens33 ens34
                                    bond-mode active-backup
                                    bond-miimon 100
                                    bond-primary ens33<\/code><\/pre>\n\n\n\n
                                \u91cd\u542f\u7f51\u7edc\uff1a<\/p>\n\n\n\n
                                systemctl restart networking<\/code><\/pre>\n\n\n\n
                                3.5 \u914d\u7f6e\u6c38\u4e45\u52a0\u8f7dbonding\u6a21\u5757<\/strong><\/h3>\n\n\n\n
                                \u786e\u4fddbonding\u6a21\u5757\u5f00\u673a\u81ea\u52a8\u52a0\u8f7d\uff1a<\/p>\n\n\n\n
                                # RHEL\u7cfb<\/em>
                                echo \"bonding\" > \/etc\/modules-load.d\/bonding.conf

                                # Debian\/Ubuntu<\/em>
                                echo \"bonding\" >> \/etc\/modules

                                # \u914d\u7f6e\u6a21\u5757\u53c2\u6570\uff08\u53ef\u9009\uff09<\/em>
                                cat > \/etc\/modprobe.d\/bonding.conf << EOF
                                options bonding max_bonds=0
                                EOF<\/code><\/pre>\n\n\n\n
                                max_bonds=0<\/code>\u8868\u793a\u4e0d\u81ea\u52a8\u521b\u5efabond\u63a5\u53e3\uff0c\u8ba9\u7f51\u7edc\u7ba1\u7406\u5de5\u5177\u6765\u521b\u5efa\u3002<\/p>\n\n\n\n
                                \u56db\u3001\u4ea4\u6362\u673a\u914d\u7f6e<\/strong><\/h2>\n\n\n\n
                                Bonding\u7684\u67d0\u4e9b\u6a21\u5f0f\u9700\u8981\u4ea4\u6362\u673a\u914d\u5408\u914d\u7f6e\uff0c\u7279\u522b\u662fMode 4\uff08LACP\uff09\u3002\u8fd9\u91cc\u7ed9\u51fa\u51e0\u4e2a\u4e3b\u6d41\u4ea4\u6362\u673a\u7684\u914d\u7f6e\u793a\u4f8b\u3002<\/p>\n\n\n\n
                                4.1 \u534e\u4e3a\u4ea4\u6362\u673a\u914d\u7f6eLACP<\/strong><\/h3>\n\n\n\n
                                # \u8fdb\u5165\u7cfb\u7edf\u89c6\u56fe<\/em>
                                system-view

                                # \u521b\u5efa\u94fe\u8def\u805a\u5408\u7ec4<\/em>
                                interface Eth-Trunk 1
                                 mode lacp-static

                                # \u5c06\u7aef\u53e3\u52a0\u5165\u805a\u5408\u7ec4<\/em>
                                interface GigabitEthernet 0\/0\/1
                                 eth-trunk 1

                                interface GigabitEthernet 0\/0\/2
                                 eth-trunk 1

                                # \u914d\u7f6e\u8d1f\u8f7d\u5747\u8861\u6a21\u5f0f<\/em>
                                interface Eth-Trunk 1
                                 load-balance src-dst-ip

                                # \u67e5\u770b\u805a\u5408\u72b6\u6001<\/em>
                                display eth-trunk 1<\/code><\/pre>\n\n\n\n
                                4.2 \u601d\u79d1\u4ea4\u6362\u673a\u914d\u7f6eLACP<\/strong><\/h3>\n\n\n\n
                                # \u8fdb\u5165\u5168\u5c40\u914d\u7f6e\u6a21\u5f0f<\/em>
                                configure terminal

                                # \u521b\u5efaPort-Channel<\/em>
                                interface Port-channel1
                                 switchport mode access
                                 switchport access vlan 100

                                # \u5c06\u7aef\u53e3\u52a0\u5165Port-Channel<\/em>
                                interface range GigabitEthernet0\/1-2
                                 channel-group 1 mode active

                                # \u914d\u7f6e\u8d1f\u8f7d\u5747\u8861<\/em>
                                port-channel load-balance src-dst-ip

                                # \u67e5\u770b\u72b6\u6001<\/em>
                                show etherchannel summary
                                show lacp neighbor<\/code><\/pre>\n\n\n\n
                                4.3 H3C\u4ea4\u6362\u673a\u914d\u7f6eLACP<\/strong><\/h3>\n\n\n\n
                                # \u8fdb\u5165\u7cfb\u7edf\u89c6\u56fe<\/em>
                                system-view

                                # \u521b\u5efa\u805a\u5408\u63a5\u53e3<\/em>
                                interface Bridge-Aggregation 1
                                 link-aggregation mode dynamic

                                # \u5c06\u7aef\u53e3\u52a0\u5165\u805a\u5408\u7ec4<\/em>
                                interface GigabitEthernet 1\/0\/1
                                 port link-aggregation group 1

                                interface GigabitEthernet 1\/0\/2
                                 port link-aggregation group 1

                                # \u914d\u7f6e\u8d1f\u8f7d\u5747\u8861<\/em>
                                link-aggregation load-sharing mode destination-ip source-ip

                                # \u67e5\u770b\u72b6\u6001<\/em>
                                display link-aggregation verbose<\/code><\/pre>\n\n\n\n
                                4.4 \u4ea4\u6362\u673a\u914d\u7f6e\u6ce8\u610f\u4e8b\u9879<\/strong><\/h3>\n\n\n\n
                                  \n
                                1. \u7aef\u53e3\u5c5e\u6027\u8981\u4e00\u81f4<\/strong>\uff1a\u805a\u5408\u7ec4\u5185\u7684\u6240\u6709\u7aef\u53e3\uff0c\u901f\u7387\u3001\u53cc\u5de5\u6a21\u5f0f\u3001VLAN\u914d\u7f6e\u5fc5\u987b\u5b8c\u5168\u4e00\u81f4\uff0c\u5426\u5219\u805a\u5408\u4f1a\u5931\u8d25\u3002<\/li>\n\n\n\n
                                2. LACP\u6a21\u5f0f\u9009\u62e9<\/strong>\uff1a\u4ea4\u6362\u673a\u7aef\u53ef\u4ee5\u914d\u7f6e\u4e3aactive\u6216passive\u3002\u5efa\u8bae\u670d\u52a1\u5668\u548c\u4ea4\u6362\u673a\u81f3\u5c11\u6709\u4e00\u7aef\u662factive\uff0c\u5426\u5219\u534f\u5546\u4e0d\u4f1a\u542f\u52a8\u3002<\/li>\n\n\n\n
                                3. \u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5<\/strong>\uff1a\u4ea4\u6362\u673a\u548c\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u6700\u597d\u914d\u7f6e\u6210\u4e00\u6837\u7684\uff0c\u6bd4\u5982\u90fd\u7528layer3+4\uff0c\u8fd9\u6837\u6d41\u91cf\u5206\u5e03\u66f4\u5747\u5300\u3002<\/li>\n\n\n\n
                                4. \u751f\u6210\u6811\u534f\u8bae<\/strong>\uff1a\u805a\u5408\u7aef\u53e3\u901a\u5e38\u4e0d\u9700\u8981\u542f\u7528STP\uff0c\u56e0\u4e3a\u805a\u5408\u672c\u8eab\u5c31\u662f\u5197\u4f59\u7684\u3002\u4f46\u5982\u679c\u7f51\u7edc\u62d3\u6251\u590d\u6742\uff0c\u8fd8\u662f\u5efa\u8bae\u4fdd\u7559\u3002<\/li>\n\n\n\n
                                5. \u8de8\u8bbe\u5907\u805a\u5408<\/strong>\uff1a\u5982\u679c\u8981\u628a\u670d\u52a1\u5668\u7684\u4e24\u5757\u7f51\u5361\u5206\u522b\u8fde\u5230\u4e24\u53f0\u4ea4\u6362\u673a\uff0c\u9700\u8981\u4ea4\u6362\u673a\u652f\u6301\u8de8\u8bbe\u5907\u805a\u5408\uff08\u5982\u534e\u4e3a\u7684Eth-Trunk\u8de8\u6846\u3001\u601d\u79d1\u7684vPC\/VSS\uff09\u3002\u8fd9\u79cd\u914d\u7f6e\u66f4\u590d\u6742\uff0c\u4f46\u53ef\u7528\u6027\u66f4\u9ad8\u3002<\/li>\n<\/ol>\n\n\n\n
                                  \u4e94\u3001\u9ad8\u7ea7\u914d\u7f6e\u4e0e\u8c03\u4f18<\/strong><\/h2>\n\n\n\n
                                  5.1 ARP\u76d1\u63a7\u914d\u7f6e<\/strong><\/h3>\n\n\n\n
                                  \u9664\u4e86MII\u76d1\u63a7\uff0cBonding\u8fd8\u652f\u6301ARP\u76d1\u63a7\u3002ARP\u76d1\u63a7\u901a\u8fc7\u5b9a\u671f\u53d1\u9001ARP\u8bf7\u6c42\u6765\u68c0\u6d4b\u94fe\u8def\u72b6\u6001\uff0c\u6bd4MII\u76d1\u63a7\u66f4\u53ef\u9760\uff0c\u56e0\u4e3a\u5b83\u80fd\u68c0\u6d4b\u5230\u7f51\u7edc\u4e0d\u901a\u4f46\u94fe\u8def\u5c42\u6b63\u5e38\u7684\u60c5\u51b5\u3002<\/p>\n\n\n\n
                                  # nmcli\u914d\u7f6eARP\u76d1\u63a7<\/em>
                                  nmcli connection modify bond0 \\
                                      bond.options \"mode=active-backup,arp_interval=1000,arp_ip_target=192.168.1.1\"<\/code><\/pre>\n\n\n\n
                                  \u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n\n\n\n
                                    \n
                                  • arp_interval=1000\uff1a\u6bcf1000\u6beb\u79d2\u53d1\u9001\u4e00\u6b21ARP\u8bf7\u6c42<\/li>\n\n\n\n
                                  • arp_ip_target=192.168.1.1\uff1aARP\u8bf7\u6c42\u7684\u76ee\u6807\u5730\u5740\uff0c\u901a\u5e38\u8bbe\u4e3a\u7f51\u5173<\/li>\n<\/ul>\n\n\n\n
                                    \u6ce8\u610f\uff1aARP\u76d1\u63a7\u548cMII\u76d1\u63a7\u4e0d\u80fd\u540c\u65f6\u4f7f\u7528\u3002<\/p>\n\n\n\n
                                    5.2 \u591a\u4e2aARP\u76ee\u6807<\/strong><\/h3>\n\n\n\n
                                    \u53ef\u4ee5\u914d\u7f6e\u591a\u4e2aARP\u76ee\u6807\u5730\u5740\uff0c\u63d0\u9ad8\u68c0\u6d4b\u53ef\u9760\u6027\uff1a<\/p>\n\n\n\n
                                    nmcli connection modify bond0 \\
                                        bond.options \"mode=active-backup,arp_interval=1000,arp_ip_target=192.168.1.1+192.168.1.2+192.168.1.3,arp_all_targets=any\"<\/code><\/pre>\n\n\n\n
                                    arp_all_targets\u53c2\u6570\uff1a<\/p>\n\n\n\n
                                      \n
                                    • any\uff1a\u4efb\u610f\u4e00\u4e2a\u76ee\u6807\u53ef\u8fbe\u5c31\u8ba4\u4e3a\u94fe\u8def\u6b63\u5e38<\/li>\n\n\n\n
                                    • all\uff1a\u6240\u6709\u76ee\u6807\u90fd\u53ef\u8fbe\u624d\u8ba4\u4e3a\u94fe\u8def\u6b63\u5e38<\/li>\n<\/ul>\n\n\n\n
                                      5.3 \u914d\u7f6eBond\u63a5\u53e3\u7684MAC\u5730\u5740<\/strong><\/h3>\n\n\n\n
                                      \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cbond\u63a5\u53e3\u4f7f\u7528\u7b2c\u4e00\u4e2aslave\u7684MAC\u5730\u5740\u3002\u53ef\u4ee5\u624b\u52a8\u6307\u5b9a\uff1a<\/p>\n\n\n\n
                                      # \u8bbe\u7f6e\u56fa\u5b9aMAC<\/em>
                                      nmcli connection modify bond0 \\
                                          ethernet.cloned-mac-address \"00:11:22:33:44:55\"<\/code><\/pre>\n\n\n\n
                                      \u6216\u8005\u914d\u7f6efail_over_mac\u53c2\u6570\u63a7\u5236\u6545\u969c\u5207\u6362\u65f6\u7684MAC\u884c\u4e3a\uff1a<\/p>\n\n\n\n
                                      nmcli connection modify bond0 \\
                                          bond.options \"mode=active-backup,miimon=100,fail_over_mac=active\"<\/code><\/pre>\n\n\n\n
                                      fail_over_mac\u9009\u9879\uff1a<\/p>\n\n\n\n
                                        \n
                                      • none\uff1a\u9ed8\u8ba4\u503c\uff0cbond\u63a5\u53e3MAC\u4e0d\u53d8<\/li>\n\n\n\n
                                      • active\uff1abond\u63a5\u53e3\u4f7f\u7528\u5f53\u524dactive slave\u7684MAC<\/li>\n\n\n\n
                                      • follow\uff1aactive slave\u7684MAC\u8ddf\u968fbond\u63a5\u53e3<\/li>\n<\/ul>\n\n\n\n
                                        5.4 LACP\u53c2\u6570\u8c03\u4f18<\/strong><\/h3>\n\n\n\n
                                        \u4f7f\u7528Mode 4\u65f6\uff0c\u6709\u51e0\u4e2a\u91cd\u8981\u53c2\u6570\u53ef\u4ee5\u8c03\u4f18\uff1a<\/p>\n\n\n\n
                                        nmcli connection modify bond0 \\
                                            bond.options \"mode=802.3ad,miimon=100,lacp_rate=fast,ad_select=bandwidth,xmit_hash_policy=layer3+4\"<\/code><\/pre>\n\n\n\n
                                        \u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n\n\n\n
                                        lacp_rate<\/strong>\uff1a<\/p>\n\n\n\n
                                          \n
                                        • slow\uff1a\u9ed8\u8ba4\u503c\uff0c\u6bcf30\u79d2\u53d1\u9001\u4e00\u6b21LACPDU<\/li>\n\n\n\n
                                        • fast\uff1a\u6bcf\u79d2\u53d1\u9001\u4e00\u6b21LACPDU\uff0c\u6545\u969c\u68c0\u6d4b\u66f4\u5feb<\/li>\n<\/ul>\n\n\n\n
                                          ad_select<\/strong>\uff1a\u805a\u5408\u7ec4\u9009\u62e9\u7b56\u7565<\/p>\n\n\n\n
                                            \n
                                          • stable\uff1a\u9ed8\u8ba4\u503c\uff0c\u9009\u62e9\u540e\u4e0d\u518d\u6539\u53d8<\/li>\n\n\n\n
                                          • bandwidth\uff1a\u9009\u62e9\u5e26\u5bbd\u6700\u5927\u7684\u805a\u5408\u7ec4<\/li>\n\n\n\n
                                          • count\uff1a\u9009\u62e9\u7aef\u53e3\u6570\u6700\u591a\u7684\u805a\u5408\u7ec4<\/li>\n<\/ul>\n\n\n\n
                                            xmit_hash_policy<\/strong>\uff1a\u53d1\u9001hash\u7b56\u7565<\/p>\n\n\n\n
                                              \n
                                            • layer2\uff1a\u57fa\u4e8eMAC\u5730\u5740hash<\/li>\n\n\n\n
                                            • layer3+4\uff1a\u57fa\u4e8eIP\u5730\u5740\u548c\u7aef\u53e3\u53f7hash\uff08\u63a8\u8350\uff09<\/li>\n\n\n\n
                                            • layer2+3\uff1a\u57fa\u4e8eMAC\u548cIP\u5730\u5740hash<\/li>\n\n\n\n
                                            • encap2+3\uff1a\u9488\u5bf9\u96a7\u9053\u5c01\u88c5\u6d41\u91cf<\/li>\n\n\n\n
                                            • encap3+4\uff1a\u9488\u5bf9\u96a7\u9053\u5c01\u88c5\u6d41\u91cf\uff0c\u4f7f\u7528\u5185\u5c42IP<\/li>\n<\/ul>\n\n\n\n
                                              5.5 \u914d\u7f6e\u591a\u4e2aBond\u63a5\u53e3<\/strong><\/h3>\n\n\n\n
                                              \u4e00\u53f0\u670d\u52a1\u5668\u53ef\u4ee5\u914d\u7f6e\u591a\u4e2abond\u63a5\u53e3\uff0c\u7528\u4e8e\u4e0d\u540c\u7f51\u7edc\uff1a<\/p>\n\n\n\n
                                              # \u4e1a\u52a1\u7f51bond<\/em>
                                              nmcli connection add type bond \\
                                                  con-name bond0 \\
                                                  ifname bond0 \\
                                                  bond.options \"mode=802.3ad,miimon=100,xmit_hash_policy=layer3+4\"

                                              nmcli connection add type ethernet \\
                                                  slave-type bond \\
                                                  con-name bond0-slave1 \\
                                                  ifname ens33 \\
                                                  master bond0

                                              nmcli connection add type ethernet \\
                                                  slave-type bond \\
                                                  con-name bond0-slave2 \\
                                                  ifname ens34 \\
                                                  master bond0

                                              nmcli connection modify bond0 \\
                                                  ipv4.addresses 192.168.1.100\/24 \\
                                                  ipv4.gateway 192.168.1.1 \\
                                                  ipv4.method manual

                                              # \u7ba1\u7406\u7f51bond<\/em>
                                              nmcli connection add type bond \\
                                                  con-name bond1 \\
                                                  ifname bond1 \\
                                                  bond.options \"mode=active-backup,miimon=100\"

                                              nmcli connection add type ethernet \\
                                                  slave-type bond \\
                                                  con-name bond1-slave1 \\
                                                  ifname ens35 \\
                                                  master bond1

                                              nmcli connection add type ethernet \\
                                                  slave-type bond \\
                                                  con-name bond1-slave2 \\
                                                  ifname ens36 \\
                                                  master bond1

                                              nmcli connection modify bond1 \\
                                                  ipv4.addresses 10.0.0.100\/24 \\
                                                  ipv4.method manual

                                              # \u542f\u52a8<\/em>
                                              nmcli connection up bond0
                                              nmcli connection up bond1<\/code><\/pre>\n\n\n\n
                                              5.6 Bond\u63a5\u53e3\u914d\u7f6eVLAN<\/strong><\/h3>\n\n\n\n
                                              bond\u63a5\u53e3\u4e0a\u53ef\u4ee5\u53e0\u52a0VLAN\u914d\u7f6e\uff1a<\/p>\n\n\n\n
                                              # \u5148\u521b\u5efabond<\/em>
                                              nmcli connection add type bond \\
                                                  con-name bond0 \\
                                                  ifname bond0 \\
                                                  bond.options \"mode=802.3ad,miimon=100\"

                                              # ... \u6dfb\u52a0slave\u7701\u7565 ...<\/em>

                                              # \u5728bond\u4e0a\u521b\u5efaVLAN\u63a5\u53e3<\/em>
                                              nmcli connection add type vlan \\
                                                  con-name bond0.100 \\
                                                  dev bond0 \\
                                                  id 100 \\
                                                  ipv4.addresses 192.168.100.10\/24 \\
                                                  ipv4.method manual

                                              nmcli connection add type vlan \\
                                                  con-name bond0.200 \\
                                                  dev bond0 \\
                                                  id 200 \\
                                                  ipv4.addresses 192.168.200.10\/24 \\
                                                  ipv4.method manual<\/code><\/pre>\n\n\n\n
                                              \u8fd9\u79cd\u914d\u7f6e\u5e38\u7528\u4e8e\u670d\u52a1\u5668\u9700\u8981\u63a5\u5165\u591a\u4e2aVLAN\u7684\u573a\u666f\uff0c\u6bd4\u5982\u865a\u62df\u5316\u5bbf\u4e3b\u673a\u3002<\/p>\n\n\n\n
                                              \u516d\u3001\u76d1\u63a7\u4e0e\u8fd0\u7ef4<\/strong><\/h2>\n\n\n\n
                                              6.1 Bond\u72b6\u6001\u68c0\u67e5\u811a\u672c<\/strong><\/h3>\n\n\n\n
                                              \u5199\u4e00\u4e2a\u5b9e\u7528\u7684\u68c0\u67e5\u811a\u672c\uff1a<\/p>\n\n\n\n
                                              #!\/bin\/bash
                                              # bond_check.sh - \u68c0\u67e5bonding\u72b6\u6001<\/em>

                                              RED='\\033[0;31m'
                                              GREEN='\\033[0;32m'
                                              YELLOW='\\033[1;33m'
                                              NC='\\033[0m'

                                              check_bond() {
                                                  local bond=$1
                                                  local bond_file=\"\/proc\/net\/bonding\/${bond}\"

                                                  if [[ ! -f \"$bond_file\" ]]; then
                                                      echo -e \"${RED}[ERROR]${NC} Bond interface ${bond} does not exist\"
                                                      return 1
                                                  fi

                                                  echo \"==========================================\"
                                                  echo \"Checking: ${bond}\"
                                                  echo \"==========================================\"

                                                  # \u83b7\u53d6bond\u6a21\u5f0f<\/em>
                                                  local mode=$(grep \"Bonding Mode:\" \"$bond_file\" | cut -d: -f2 | xargs)
                                                  echo \"Mode: ${mode}\"

                                                  # \u83b7\u53d6MII\u72b6\u6001<\/em>
                                                  local mii_status=$(grep \"MII Status:\" \"$bond_file\" | head -1 | cut -d: -f2 | xargs)
                                                  if [[ \"$mii_status\" == \"up\" ]]; then
                                                      echo -e \"Bond MII Status: ${GREEN}${mii_status}${NC}\"
                                                  else
                                                      echo -e \"Bond MII Status: ${RED}${mii_status}${NC}\"
                                                  fi

                                                  # \u68c0\u67e5\u5404slave\u72b6\u6001<\/em>
                                                  echo \"\"
                                                  echo \"Slave Interfaces:\"
                                                  local slave_count=0
                                                  local active_count=0

                                                  while IFS= read -r line; do
                                                      if [[ \"$line\" =~ ^Slave\\ Interface:\\ (.+) ]]; then
                                                          current_slave=\"${BASH_REMATCH[1]}\"
                                                          ((slave_count++))
                                                      fi
                                                      if [[ \"$line\" =~ ^MII\\ Status:\\ (.+) ]]; then
                                                          if [[ -n \"$current_slave\" ]]; then
                                                              status=\"${BASH_REMATCH[1]}\"
                                                              if [[ \"$status\" == \"up\" ]]; then
                                                                  echo -e \"  - ${current_slave}: ${GREEN}${status}${NC}\"
                                                                  ((active_count++))
                                                              else
                                                                  echo -e \"  - ${current_slave}: ${RED}${status}${NC}\"
                                                              fi
                                                              current_slave=\"\"
                                                          fi
                                                      fi
                                                  done < <(tail -n +10 \"$bond_file\")

                                                  echo \"\"
                                                  echo \"Summary: ${active_count}\/${slave_count} slaves active\"

                                                  if [[ $active_count -eq 0 ]]; then
                                                      echo -e \"${RED}[CRITICAL]${NC} No active slaves!\"
                                                      return 2
                                                  elif [[ $active_count -lt $slave_count ]]; then
                                                      echo -e \"${YELLOW}[WARNING]${NC} Some slaves are down\"
                                                      return 1
                                                  else
                                                      echo -e \"${GREEN}[OK]${NC} All slaves are active\"
                                                      return 0
                                                  fi
                                              }

                                              # \u4e3b\u7a0b\u5e8f<\/em>
                                              if [[ $# -eq 0 ]]; then
                                                  # \u68c0\u67e5\u6240\u6709bond\u63a5\u53e3<\/em>
                                                  for bond in \/proc\/net\/bonding\/bond*; do
                                                      if [[ -f \"$bond\" ]]; then
                                                          bond_name=$(basename \"$bond\")
                                                          check_bond \"$bond_name\"
                                                          echo \"\"
                                                      fi
                                                  done
                                              else
                                                  # \u68c0\u67e5\u6307\u5b9a\u7684bond\u63a5\u53e3<\/em>
                                                  for bond in \"$@\"; do
                                                      check_bond \"$bond\"
                                                      echo \"\"
                                                  done
                                              fi<\/code><\/pre>\n\n\n\n
                                              \u4f7f\u7528\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
                                              chmod +x bond_check.sh

                                              # \u68c0\u67e5\u6240\u6709bond<\/em>
                                              .\/bond_check.sh

                                              # \u68c0\u67e5\u6307\u5b9abond<\/em>
                                              .\/bond_check.sh bond0<\/code><\/pre>\n\n\n\n
                                              6.2 Prometheus\u76d1\u63a7\u914d\u7f6e<\/strong><\/h3>\n\n\n\n
                                              \u4f7f\u7528node_exporter\u53ef\u4ee5\u91c7\u96c6bonding\u6307\u6807\u3002\u786e\u4fddnode_exporter\u542f\u7528\u4e86bonding collector\uff1a<\/p>\n\n\n\n
                                              # \u542f\u52a8node_exporter\u65f6\u542f\u7528bonding collector<\/em>
                                              .\/node_exporter --collector.bonding<\/code><\/pre>\n\n\n\n
                                              \u7136\u540e\u914d\u7f6ePrometheus\u544a\u8b66\u89c4\u5219\uff1a<\/p>\n\n\n\n
                                              groups:
                                                - name: bonding
                                                  rules:
                                                    # Bond\u63a5\u53e3\u6709slave down<\/em>
                                                    - alert: BondingSlaveDegraded
                                                      expr: node_bonding_slaves - node_bonding_active != 0
                                                      for: 1m
                                                      labels:
                                                        severity: warning
                                                      annotations:
                                                        summary: \"Bonding interface degraded on {{ $labels.instance }}\"
                                                        description: \"Bond {{ $labels.master }} has {{ $value }} inactive slaves\"

                                                    # Bond\u63a5\u53e3\u5b8c\u5168down<\/em>
                                                    - alert: BondingInterfaceDown
                                                      expr: node_bonding_active == 0
                                                      for: 30s
                                                      labels:
                                                        severity: critical
                                                      annotations:
                                                        summary: \"Bonding interface down on {{ $labels.instance }}\"
                                                        description: \"Bond {{ $labels.master }} has no active slaves\"<\/code><\/pre>\n\n\n\n
                                              Grafana\u9762\u677f\u793a\u4f8b\uff1a<\/p>\n\n\n\n
                                              {
                                                \"panels\": [
                                                  {
                                                    \"title\": \"Bond Active Slaves\",
                                                    \"type\": \"stat\",
                                                    \"targets\": [
                                                      {
                                                        \"expr\": \"node_bonding_active{instance=\\\"$instance\\\"}\",
                                                        \"legendFormat\": \"{{ master }}\"
                                                      }
                                                    ]
                                                  },
                                                  {
                                                    \"title\": \"Bond Status\",
                                                    \"type\": \"table\",
                                                    \"targets\": [
                                                      {
                                                        \"expr\": \"node_bonding_slaves{instance=\\\"$instance\\\"} - node_bonding_active{instance=\\\"$instance\\\"}\",
                                                        \"legendFormat\": \"{{ master }}\"
                                                      }
                                                    ]
                                                  }
                                                ]
                                              }<\/code><\/pre>\n\n\n\n
                                              6.3 \u65e5\u5fd7\u76d1\u63a7<\/strong><\/h3>\n\n\n\n
                                              bonding\u76f8\u5173\u7684\u65e5\u5fd7\u5728\u7cfb\u7edf\u65e5\u5fd7\u4e2d\uff0c\u53ef\u4ee5\u8fd9\u6837\u76d1\u63a7\uff1a<\/p>\n\n\n\n
                                              # \u5b9e\u65f6\u67e5\u770bbonding\u65e5\u5fd7<\/em>
                                              journalctl -f | grep -i bonding

                                              # \u6216\u8005<\/em>
                                              tail -f \/var\/log\/messages | grep -i bonding<\/code><\/pre>\n\n\n\n
                                              \u914d\u7f6ersyslog\u8f6c\u53d1bonding\u65e5\u5fd7\uff1a<\/p>\n\n\n\n
                                              # \/etc\/rsyslog.d\/bonding.conf<\/em>
                                              :msg, contains, \"bonding\" \/var\/log\/bonding.log
                                              & stop<\/code><\/pre>\n\n\n\n
                                              6.4 \u5b9a\u671f\u5065\u5eb7\u68c0\u67e5Cron\u4efb\u52a1<\/strong><\/h3>\n\n\n\n
                                              # \/etc\/cron.d\/bond-check<\/em>
                                              *\/5 * * * * root \/usr\/local\/bin\/bond_check.sh > \/dev\/null 2>&1 || echo \"Bond degraded on $(hostname)\" | mail -s \"Bond Alert\" ops@example.com<\/code><\/pre>\n\n\n\n
                                              \u4e03\u3001\u6545\u969c\u6392\u67e5\u6307\u5357<\/strong><\/h2>\n\n\n\n
                                              7.1 \u5e38\u89c1\u95ee\u9898\uff1aBond\u63a5\u53e3\u65e0\u6cd5\u542f\u52a8<\/strong><\/h3>\n\n\n\n
                                              \u73b0\u8c61\uff1a\u914d\u7f6e\u5b8c\u6210\u540e\uff0cbond\u63a5\u53e3\u65e0\u6cd5UP\u3002<\/p>\n\n\n\n
                                              \u6392\u67e5\u6b65\u9aa4\uff1a<\/p>\n\n\n\n
                                              # 1. \u68c0\u67e5bonding\u6a21\u5757\u662f\u5426\u52a0\u8f7d<\/em>
                                              lsmod | grep bonding

                                              # 2. \u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u8bed\u6cd5<\/em>
                                              # RHEL\/Rocky<\/em>
                                              nmcli connection show bond0

                                              # Ubuntu<\/em>
                                              netplan try

                                              # 3. \u68c0\u67e5slave\u7f51\u5361\u72b6\u6001<\/em>
                                              ip link show ens33
                                              ip link show ens34

                                              # 4. \u67e5\u770b\u7cfb\u7edf\u65e5\u5fd7<\/em>
                                              journalctl -xe | grep -i bond
                                              dmesg | grep -i bond

                                              # 5. \u68c0\u67e5\u662f\u5426\u6709IP\u51b2\u7a81<\/em>
                                              arping -I bond0 192.168.1.100<\/code><\/pre>\n\n\n\n
                                              \u5e38\u89c1\u539f\u56e0\uff1a<\/p>\n\n\n\n
                                                \n
                                              • slave\u7f51\u5361\u5df2\u7ecf\u914d\u7f6e\u4e86IP\u5730\u5740\uff0c\u9700\u8981\u5148\u6e05\u9664<\/li>\n\n\n\n
                                              • slave\u7f51\u5361\u88ab\u5176\u4ed6\u8fdb\u7a0b\u5360\u7528<\/li>\n\n\n\n
                                              • bonding\u6a21\u5757\u53c2\u6570\u9519\u8bef<\/li>\n<\/ul>\n\n\n\n
                                                \u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
                                                # \u6e05\u9664slave\u7f51\u5361\u7684IP\u914d\u7f6e<\/em>
                                                ip addr flush dev ens33
                                                ip addr flush dev ens34

                                                # \u91cd\u65b0\u52a0\u8f7d\u914d\u7f6e<\/em>
                                                nmcli connection reload
                                                nmcli connection up bond0<\/code><\/pre>\n\n\n\n
                                                7.2 \u5e38\u89c1\u95ee\u9898\uff1aLACP\u534f\u5546\u5931\u8d25<\/strong><\/h3>\n\n\n\n
                                                \u73b0\u8c61\uff1a\u914d\u7f6e\u4e86Mode 4\uff0c\u4f46bond\u72b6\u6001\u663e\u793a\u4e0d\u6b63\u5e38\uff0c\u6ca1\u6709\u5efa\u7acb\u805a\u5408\u3002<\/p>\n\n\n\n
                                                \u6392\u67e5\u6b65\u9aa4\uff1a<\/p>\n\n\n\n
                                                # 1. \u68c0\u67e5LACP\u72b6\u6001<\/em>
                                                cat \/proc\/net\/bonding\/bond0
                                                # \u6ce8\u610f\u770bPartner Mac Address\u662f\u5426\u4e3a00:00:00:00:00:00<\/em>

                                                # 2. \u6293\u5305\u770bLACPDU<\/em>
                                                tcpdump -i ens33 ether proto 0x8809 -vv

                                                # 3. \u68c0\u67e5\u4ea4\u6362\u673a\u914d\u7f6e<\/em>
                                                # \u767b\u5f55\u4ea4\u6362\u673a\u67e5\u770b\u805a\u5408\u72b6\u6001<\/em><\/code><\/pre>\n\n\n\n
                                                \u5e38\u89c1\u539f\u56e0\uff1a<\/p>\n\n\n\n
                                                  \n
                                                • \u4ea4\u6362\u673a\u6ca1\u6709\u914d\u7f6eLACP\u6216\u914d\u7f6e\u9519\u8bef<\/li>\n\n\n\n
                                                • \u4ea4\u6362\u673a\u7aef\u53e3\u6a21\u5f0f\u4e0d\u5339\u914d\uff08access vs trunk\uff09<\/li>\n\n\n\n
                                                • \u4ea4\u6362\u673a\u7aef\u53e3VLAN\u914d\u7f6e\u4e0d\u4e00\u81f4<\/li>\n\n\n\n
                                                • \u7f51\u7ebf\u8fde\u63a5\u9519\u8bef<\/li>\n<\/ul>\n\n\n\n
                                                  \u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
                                                    \n
                                                  • \u786e\u8ba4\u4ea4\u6362\u673a\u914d\u7f6e\u6b63\u786e<\/li>\n\n\n\n
                                                  • \u786e\u4fdd\u7aef\u53e3\u5c5e\u6027\u4e00\u81f4<\/li>\n\n\n\n
                                                  • \u5c1d\u8bd5\u5c06\u4ea4\u6362\u673aLACP\u6a21\u5f0f\u6539\u4e3aactive<\/li>\n<\/ul>\n\n\n\n
                                                    7.3 \u5e38\u89c1\u95ee\u9898\uff1aSlave\u9891\u7e41\u5207\u6362<\/strong><\/h3>\n\n\n\n
                                                    \u73b0\u8c61\uff1abond\u8fd0\u884c\u4e2d\uff0cslave\u9891\u7e41\u5728up\u548cdown\u4e4b\u95f4\u5207\u6362\u3002<\/p>\n\n\n\n
                                                    \u6392\u67e5\u6b65\u9aa4\uff1a<\/p>\n\n\n\n
                                                    # 1. \u67e5\u770b\u5207\u6362\u65e5\u5fd7<\/em>
                                                    journalctl -u NetworkManager | grep -i bond

                                                    # 2. \u68c0\u67e5\u7f51\u5361\u548c\u94fe\u8def\u72b6\u6001<\/em>
                                                    ethtool ens33
                                                    ethtool ens34

                                                    # 3. \u68c0\u67e5miimon\u8bbe\u7f6e\u662f\u5426\u5408\u7406<\/em>
                                                    cat \/proc\/net\/bonding\/bond0 | grep \"MII Polling\"

                                                    # 4. \u68c0\u67e5\u7f51\u5361\u9a71\u52a8\u548c\u56fa\u4ef6\u7248\u672c<\/em>
                                                    ethtool -i ens33<\/code><\/pre>\n\n\n\n
                                                    \u5e38\u89c1\u539f\u56e0\uff1a<\/p>\n\n\n\n
                                                      \n
                                                    • \u7f51\u7ebf\u63a5\u89e6\u4e0d\u826f<\/li>\n\n\n\n
                                                    • \u7f51\u5361\u6216\u4ea4\u6362\u673a\u7aef\u53e3\u786c\u4ef6\u95ee\u9898<\/li>\n\n\n\n
                                                    • \u7f51\u5361\u9a71\u52a8bug<\/li>\n\n\n\n
                                                    • miimon\u8bbe\u7f6e\u592a\u77ed<\/li>\n<\/ul>\n\n\n\n
                                                      \u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
                                                        \n
                                                      • \u66f4\u6362\u7f51\u7ebf<\/li>\n\n\n\n
                                                      • \u66f4\u6362\u7f51\u5361\u6216\u4ea4\u6362\u673a\u7aef\u53e3<\/li>\n\n\n\n
                                                      • \u66f4\u65b0\u7f51\u5361\u9a71\u52a8<\/li>\n\n\n\n
                                                      • \u9002\u5f53\u589e\u52a0miimon\u503c\uff08\u5982200ms\uff09<\/li>\n<\/ul>\n\n\n\n
                                                        7.4 \u5e38\u89c1\u95ee\u9898\uff1aMode 4\u6d41\u91cf\u4e0d\u5747\u8861<\/strong><\/h3>\n\n\n\n
                                                        \u73b0\u8c61\uff1a\u4f7f\u7528LACP\u6a21\u5f0f\uff0c\u4f46\u6d41\u91cf\u660e\u663e\u504f\u5411\u67d0\u4e00\u5757\u7f51\u5361\u3002<\/p>\n\n\n\n
                                                        \u6392\u67e5\u6b65\u9aa4\uff1a<\/p>\n\n\n\n
                                                        # 1. \u67e5\u770b\u5404slave\u7684\u6d41\u91cf\u7edf\u8ba1<\/em>
                                                        cat \/proc\/net\/bonding\/bond0

                                                        # \u6216\u8005\u7528ip\u547d\u4ee4<\/em>
                                                        ip -s link show ens33
                                                        ip -s link show ens34

                                                        # 2. \u68c0\u67e5hash\u7b56\u7565<\/em>
                                                        cat \/proc\/net\/bonding\/bond0 | grep \"Transmit Hash\"

                                                        # 3. \u5206\u6790\u6d41\u91cf\u6a21\u5f0f<\/em>
                                                        iftop -i bond0<\/code><\/pre>\n\n\n\n
                                                        \u539f\u56e0\u5206\u6790\uff1a LACP\u7684\u8d1f\u8f7d\u5747\u8861\u662f\u57fa\u4e8ehash\u7684\uff0c\u5982\u679c\u6d41\u91cf\u90fd\u6765\u81ea\u5c11\u91cf\u7684\u6e90\u6216\u76ee\u7684\u5730\u5740\uff0chash\u7ed3\u679c\u53ef\u80fd\u90fd\u843d\u5230\u540c\u4e00\u5757\u7f51\u5361\u4e0a\u3002<\/p>\n\n\n\n
                                                        \u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
                                                          \n
                                                        • \u6539\u7528layer3+4\u7684hash\u7b56\u7565\uff08\u5982\u679c\u8fd8\u6ca1\u7528\u7684\u8bdd\uff09<\/li>\n\n\n\n
                                                        • \u8fd9\u662f\u6b63\u5e38\u73b0\u8c61\uff0chash\u8d1f\u8f7d\u5747\u8861\u4e0d\u662f\u7edd\u5bf9\u5747\u5300\u7684<\/li>\n\n\n\n
                                                        • \u5982\u679c\u9700\u8981\u66f4\u5747\u5300\u7684\u5206\u5e03\uff0c\u8003\u8651Mode 6\uff08balance-alb\uff09<\/li>\n<\/ul>\n\n\n\n
                                                          7.5 \u5e38\u89c1\u95ee\u9898\uff1a\u865a\u62df\u673a\u4e2dBonding\u4e0d\u5de5\u4f5c<\/strong><\/h3>\n\n\n\n
                                                          \u73b0\u8c61\uff1a\u5728\u865a\u62df\u673a\u4e2d\u914d\u7f6ebonding\uff0c\u529f\u80fd\u4e0d\u6b63\u5e38\u3002<\/p>\n\n\n\n
                                                          \u8fd9\u4e2a\u95ee\u9898\u6bd4\u8f83\u5e38\u89c1\uff0c\u539f\u56e0\u662f\u865a\u62df\u5316\u5e73\u53f0\u7684\u865a\u62df\u4ea4\u6362\u673a\u53ef\u80fd\u5bf9bonding\u7684\u67d0\u4e9b\u6a21\u5f0f\u652f\u6301\u4e0d\u597d\u3002<\/p>\n\n\n\n
                                                          VMware\u73af\u5883\uff1a<\/p>\n\n\n\n
                                                            \n
                                                          • Mode 1\uff08active-backup\uff09\u901a\u5e38\u6ca1\u95ee\u9898<\/li>\n\n\n\n
                                                          • Mode 4\uff08LACP\uff09\u9700\u8981vDS\uff08\u5206\u5e03\u5f0f\u4ea4\u6362\u673a\uff09\u4e14\u914d\u7f6eLAG<\/li>\n\n\n\n
                                                          • Mode 6\uff08balance-alb\uff09\u53ef\u80fd\u4e0d\u5de5\u4f5c\uff0c\u56e0\u4e3aARP\u4ee3\u7406\u53d7\u9650<\/li>\n<\/ul>\n\n\n\n
                                                            KVM\/libvirt\u73af\u5883\uff1a<\/p>\n\n\n\n
                                                              \n
                                                            • \u5efa\u8bae\u5728\u5bbf\u4e3b\u673a\u800c\u4e0d\u662f\u865a\u62df\u673a\u4e2d\u914d\u7f6ebonding<\/li>\n\n\n\n
                                                            • \u5982\u679c\u5fc5\u987b\u5728VM\u4e2d\u914d\u7f6e\uff0c\u4f7f\u7528bridge\u7f51\u7edc\u4e14\u786e\u4fdd\u5bbf\u4e3b\u673a\u6865\u63a5\u914d\u7f6e\u6b63\u786e<\/li>\n<\/ul>\n\n\n\n
                                                              \u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
                                                                \n
                                                              • \u865a\u62df\u673a\u4e2d\u4f18\u5148\u4f7f\u7528Mode 1<\/li>\n\n\n\n
                                                              • \u5982\u679c\u9700\u8981\u5e26\u5bbd\u805a\u5408\uff0c\u5728\u865a\u62df\u5316\u5e73\u53f0\u5c42\u9762\u505a\u805a\u5408<\/li>\n<\/ul>\n\n\n\n
                                                                7.6 \u8c03\u8bd5\u547d\u4ee4\u6c47\u603b<\/strong><\/h3>\n\n\n\n
                                                                # \u67e5\u770bbond\u8be6\u7ec6\u72b6\u6001<\/em>
                                                                cat \/proc\/net\/bonding\/bond0

                                                                # \u67e5\u770b\u6240\u6709\u7f51\u7edc\u63a5\u53e3<\/em>
                                                                ip addr show
                                                                ip link show

                                                                # \u67e5\u770b\u7f51\u5361\u8be6\u7ec6\u4fe1\u606f<\/em>
                                                                ethtool eth0
                                                                ethtool -i eth0  # \u9a71\u52a8\u4fe1\u606f<\/em>
                                                                ethtool -S eth0  # \u7edf\u8ba1\u4fe1\u606f<\/em>

                                                                # \u67e5\u770bARP\u8868<\/em>
                                                                ip neigh show

                                                                # \u6293\u5305\u5206\u6790<\/em>
                                                                tcpdump -i bond0 -nn
                                                                tcpdump -i ens33 ether proto 0x8809 -vv  # LACP<\/em>

                                                                # \u67e5\u770b\u7cfb\u7edf\u65e5\u5fd7<\/em>
                                                                journalctl -xe | grep -i bond
                                                                dmesg | grep -i bond

                                                                # NetworkManager\u8c03\u8bd5<\/em>
                                                                nmcli general logging level DEBUG domain ALL
                                                                journalctl -u NetworkManager -f

                                                                # \u91cd\u65b0\u52a0\u8f7d\u914d\u7f6e<\/em>
                                                                nmcli connection reload
                                                                systemctl restart NetworkManager<\/code><\/pre>\n\n\n\n
                                                                \u516b\u3001\u5b9e\u6218\u6848\u4f8b<\/strong><\/h2>\n\n\n\n
                                                                8.1 \u6848\u4f8b\u4e00\uff1a\u7535\u5546\u6838\u5fc3\u4ea4\u6613\u5e93\u9ad8\u53ef\u7528\u6539\u9020<\/strong><\/h3>\n\n\n\n
                                                                \u80cc\u666f\uff1a \u67d0\u7535\u5546\u5e73\u53f0\u7684MySQL\u4e3b\u5e93\u5355\u7f51\u5361\u90e8\u7f72\uff0c\u4e4b\u524d\u53d1\u751f\u8fc7\u7f51\u5361\u6545\u969c\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad\u7684\u60c5\u51b5\u3002\u9700\u8981\u6539\u9020\u4e3a\u53cc\u7f51\u5361bonding\uff0c\u8981\u6c42\u4e0d\u80fd\u5f71\u54cd\u73b0\u6709\u4e1a\u52a1\u3002<\/p>\n\n\n\n
                                                                \u73af\u5883\uff1a<\/p>\n\n\n\n
                                                                  \n
                                                                • \u64cd\u4f5c\u7cfb\u7edf\uff1aRocky Linux 9.3<\/li>\n\n\n\n
                                                                • \u670d\u52a1\u5668\uff1aDell PowerEdge R750<\/li>\n\n\n\n
                                                                • \u7f51\u5361\uff1a\u677f\u8f7d\u53cc\u5343\u5146 + \u53cc\u4e07\u5146\u7f51\u5361<\/li>\n\n\n\n
                                                                • \u4ea4\u6362\u673a\uff1a\u534e\u4e3aCE6800\u7cfb\u5217\uff0c\u652f\u6301LACP<\/li>\n<\/ul>\n\n\n\n
                                                                  \u65b9\u6848\u8bbe\u8ba1\uff1a<\/p>\n\n\n\n
                                                                    \n
                                                                  1. \u4f7f\u7528\u4e24\u5757\u4e07\u5146\u7f51\u5361\u505abond\uff0c\u914d\u7f6eMode 4\uff08LACP\uff09<\/li>\n\n\n\n
                                                                  2. \u5229\u7528\u7ef4\u62a4\u7a97\u53e3\u671f\u6267\u884c\u53d8\u66f4<\/li>\n\n\n\n
                                                                  3. \u63d0\u524d\u5728\u6d4b\u8bd5\u73af\u5883\u9a8c\u8bc1<\/li>\n<\/ol>\n\n\n\n
                                                                    \u5b9e\u65bd\u6b65\u9aa4\uff1a<\/p>\n\n\n\n
                                                                    # 1. \u68c0\u67e5\u5f53\u524d\u7f51\u7edc\u914d\u7f6e<\/em>
                                                                    ip addr show
                                                                    nmcli connection show

                                                                    # \u5f53\u524d\u914d\u7f6e\uff1a<\/em>
                                                                    # ens33: 192.168.1.100\/24 (\u4e1a\u52a1IP)<\/em>
                                                                    # ens34: \u672a\u914d\u7f6e<\/em>
                                                                    # ens35: \u672a\u914d\u7f6e<\/em>
                                                                    # ens36: 10.0.0.100\/24 (\u7ba1\u7406IP)<\/em>

                                                                    # 2. \u4ea4\u6362\u673a\u914d\u7f6e\uff08\u7531\u7f51\u7edc\u5de5\u7a0b\u5e08\u6267\u884c\uff09<\/em>
                                                                    # \u534e\u4e3a\u4ea4\u6362\u673a\u914d\u7f6eLACP<\/em>
                                                                    # interface Eth-Trunk 10<\/em>
                                                                    #  mode lacp-static<\/em>
                                                                    # interface 10GE1\/0\/1<\/em>
                                                                    #  eth-trunk 10<\/em>
                                                                    # interface 10GE1\/0\/2<\/em>
                                                                    #  eth-trunk 10<\/em>

                                                                    # 3. \u670d\u52a1\u5668\u7aef\u914d\u7f6e<\/em>
                                                                    # \u5907\u4efd\u5f53\u524d\u914d\u7f6e<\/em>
                                                                    nmcli connection show --active > \/root\/network_backup.txt

                                                                    # \u521b\u5efabond\u63a5\u53e3\uff08\u5148\u4e0d\u914dIP\uff09<\/em>
                                                                    nmcli connection add type bond \\
                                                                        con-name bond0 \\
                                                                        ifname bond0 \\
                                                                        bond.options \"mode=802.3ad,miimon=100,lacp_rate=fast,xmit_hash_policy=layer3+4\"

                                                                    # \u6dfb\u52a0slave<\/em>
                                                                    nmcli connection add type ethernet \\
                                                                        slave-type bond \\
                                                                        con-name bond0-port1 \\
                                                                        ifname ens34 \\
                                                                        master bond0

                                                                    nmcli connection add type ethernet \\
                                                                        slave-type bond \\
                                                                        con-name bond0-port2 \\
                                                                        ifname ens35 \\
                                                                        master bond0

                                                                    # 4. \u5173\u952e\u6b65\u9aa4\uff1aIP\u8fc1\u79fb<\/em>
                                                                    # \u8fd9\u4e00\u6b65\u9700\u8981\u5feb\u901f\u6267\u884c\uff0c\u5efa\u8bae\u5199\u6210\u811a\u672c<\/em>

                                                                    cat > \/root\/migrate_ip.sh << 'EOF'
                                                                    #!\/bin\/bash
                                                                    set -e

                                                                    # \u5220\u9664\u539f\u7f51\u5361IP<\/em>
                                                                    nmcli connection down ens33-connection

                                                                    # \u914d\u7f6ebond IP<\/em>
                                                                    nmcli connection modify bond0 \\
                                                                        ipv4.addresses 192.168.1.100\/24 \\
                                                                        ipv4.gateway 192.168.1.1 \\
                                                                        ipv4.dns \"8.8.8.8\" \\
                                                                        ipv4.method manual

                                                                    # \u542f\u52a8bond<\/em>
                                                                    nmcli connection up bond0

                                                                    echo \"Migration completed\"
                                                                    EOF

                                                                    chmod +x \/root\/migrate_ip.sh

                                                                    # 5. \u6267\u884c\u8fc1\u79fb\uff08\u7ef4\u62a4\u7a97\u53e3\u5185\uff09<\/em>
                                                                    # \u5148\u901a\u8fc7\u7ba1\u7406IP\u8fde\u63a5\u670d\u52a1\u5668<\/em>
                                                                    ssh admin@10.0.0.100

                                                                    # \u6267\u884c\u8fc1\u79fb\u811a\u672c<\/em>
                                                                    \/root\/migrate_ip.sh

                                                                    # 6. \u9a8c\u8bc1<\/em>
                                                                    cat \/proc\/net\/bonding\/bond0
                                                                    ping -c 3 192.168.1.1
                                                                    nmcli connection show --active<\/code><\/pre>\n\n\n\n
                                                                    \u9a8c\u8bc1\u7ed3\u679c\uff1a<\/p>\n\n\n\n
                                                                    Bonding Mode: IEEE 802.3ad Dynamic link aggregation
                                                                    Transmit Hash Policy: layer3+4 (1)
                                                                    MII Status: up
                                                                    MII Polling Interval (ms): 100
                                                                    LACP rate: fast

                                                                    Slave Interface: ens34
                                                                    MII Status: up
                                                                    Speed: 10000 Mbps
                                                                    Permanent HW addr: 00:11:22:33:44:55

                                                                    Slave Interface: ens35
                                                                    MII Status: up
                                                                    Speed: 10000 Mbps
                                                                    Permanent HW addr: 00:11:22:33:44:56<\/code><\/pre>\n\n\n\n
                                                                    \u6545\u969c\u6d4b\u8bd5\uff1a<\/p>\n\n\n\n
                                                                    # \u6a21\u62df\u7f51\u5361\u6545\u969c<\/em>
                                                                    nmcli device disconnect ens34

                                                                    # \u67e5\u770bbond\u72b6\u6001<\/em>
                                                                    cat \/proc\/net\/bonding\/bond0
                                                                    # \u5e94\u663e\u793aens34\u4e3adown\uff0c\u4f46bond\u63a5\u53e3\u4ecd\u7136\u6b63\u5e38<\/em>

                                                                    # \u4e1a\u52a1\u9a8c\u8bc1<\/em>
                                                                    mysql -h192.168.1.100 -uroot -p -e \"SELECT 1\"
                                                                    # \u5e94\u8be5\u6b63\u5e38\u8fd4\u56de<\/em>

                                                                    # \u6062\u590d<\/em>
                                                                    nmcli device connect ens34<\/code><\/pre>\n\n\n\n
                                                                    8.2 \u6848\u4f8b\u4e8c\uff1aKubernetes Worker\u8282\u70b9\u7f51\u7edc\u4f18\u5316<\/strong><\/h3>\n\n\n\n
                                                                    \u80cc\u666f\uff1a \u67d0\u516c\u53f8\u7684Kubernetes\u96c6\u7fa4Worker\u8282\u70b9\u8dd1\u5bb9\u5668\u4e1a\u52a1\uff0c\u5355\u7f51\u5361\u5e26\u5bbd\u7ecf\u5e38\u8dd1\u6ee1\u3002\u9700\u8981\u589e\u52a0\u7f51\u7edc\u5e26\u5bbd\uff0c\u540c\u65f6\u4fdd\u8bc1\u9ad8\u53ef\u7528\u3002<\/p>\n\n\n\n
                                                                    \u73af\u5883\uff1a<\/p>\n\n\n\n
                                                                      \n
                                                                    • \u64cd\u4f5c\u7cfb\u7edf\uff1aUbuntu 24.04 LTS<\/li>\n\n\n\n
                                                                    • Kubernetes\uff1a1.31<\/li>\n\n\n\n
                                                                    • \u670d\u52a1\u5668\uff1a\u81ea\u7ec4\u88c5\u670d\u52a1\u5668\uff0c4\u5757Intel i350\u5343\u5146\u7f51\u5361<\/li>\n\n\n\n
                                                                    • \u4ea4\u6362\u673a\uff1a\u666e\u901a\u5343\u5146\u4ea4\u6362\u673a\uff0c\u4e0d\u652f\u6301LACP<\/li>\n<\/ul>\n\n\n\n
                                                                      \u65b9\u6848\u8bbe\u8ba1\uff1a \u7531\u4e8e\u4ea4\u6362\u673a\u4e0d\u652f\u6301LACP\uff0c\u9009\u62e9Mode 6\uff08balance-alb\uff09\u6765\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\uff0c\u4e0d\u9700\u8981\u4ea4\u6362\u673a\u914d\u5408\u3002<\/p>\n\n\n\n
                                                                      Netplan\u914d\u7f6e\u6587\u4ef6 \/etc\/netplan\/01-bond-config.yaml<\/code>\uff1a<\/p>\n\n\n\n
                                                                      network:
                                                                        version: 2
                                                                        renderer: networkd

                                                                        ethernets:
                                                                          enp1s0:
                                                                            dhcp4: false
                                                                          enp2s0:
                                                                            dhcp4: false
                                                                          enp3s0:
                                                                            dhcp4: false
                                                                          enp4s0:
                                                                            dhcp4: false

                                                                        bonds:
                                                                          bond0:
                                                                            interfaces:
                                                                              - enp1s0
                                                                              - enp2s0
                                                                              - enp3s0
                                                                              - enp4s0
                                                                            addresses:
                                                                              - 192.168.1.101\/24
                                                                            routes:
                                                                              - to: default
                                                                                via: 192.168.1.1
                                                                            nameservers:
                                                                              addresses:
                                                                                - 8.8.8.8
                                                                            parameters:
                                                                              mode: balance-alb
                                                                              mii-monitor-interval: 100
                                                                            mtu: 9000<\/code><\/pre>\n\n\n\n
                                                                      \u6ce8\u610f\u8fd9\u91cc\u8fd8\u914d\u7f6e\u4e86\u5de8\u578b\u5e27\uff08MTU 9000\uff09\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u5347\u5927\u6570\u636e\u91cf\u4f20\u8f93\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n
                                                                      \u5e94\u7528\u914d\u7f6e\uff1a<\/p>\n\n\n\n
                                                                      # \u9a8c\u8bc1\u914d\u7f6e<\/em>
                                                                      netplan try

                                                                      # \u5e94\u7528<\/em>
                                                                      netplan apply

                                                                      # \u67e5\u770b\u72b6\u6001<\/em>
                                                                      networkctl status bond0
                                                                      cat \/proc\/net\/bonding\/bond0<\/code><\/pre>\n\n\n\n
                                                                      Kubernetes CNI\u914d\u7f6e\u8c03\u6574\uff1a<\/p>\n\n\n\n
                                                                      \u4f7f\u7528Calico\u65f6\uff0c\u9700\u8981\u786e\u4fddCalico\u4f7f\u7528bond\u63a5\u53e3\uff1a<\/p>\n\n\n\n
                                                                      # \u68c0\u67e5Calico\u81ea\u52a8\u53d1\u73b0\u7684IP<\/em>
                                                                      kubectl get node k8s-worker-1 -o jsonpath='{.status.addresses}'

                                                                      # \u5982\u679c\u9700\u8981\u6307\u5b9a\uff0c\u4fee\u6539Calico\u914d\u7f6e<\/em>
                                                                      kubectl -n kube-system edit daemonset calico-node
                                                                      # \u6dfb\u52a0\u73af\u5883\u53d8\u91cf\uff1aIP_AUTODETECTION_METHOD=interface=bond0<\/em><\/code><\/pre>\n\n\n\n
                                                                      \u6027\u80fd\u6d4b\u8bd5\uff1a<\/p>\n\n\n\n
                                                                      # \u5b89\u88c5iperf3<\/em>
                                                                      apt install iperf3

                                                                      # \u670d\u52a1\u7aef<\/em>
                                                                      iperf3 -s

                                                                      # \u5ba2\u6237\u7aef\uff084\u4e2a\u5e76\u53d1\u8fde\u63a5\u6d4b\u8bd5\uff09<\/em>
                                                                      iperf3 -c 192.168.1.101 -P 4

                                                                      # \u9884\u671f\u7ed3\u679c\uff1a\u603b\u5e26\u5bbd\u63a5\u8fd14Gbps\uff084\u5757\u5343\u5146\u7f51\u5361\uff09<\/em><\/code><\/pre>\n\n\n\n
                                                                      8.3 \u6848\u4f8b\u4e09\uff1aVMware ESXi\u73af\u5883\u4e0b\u7684Bond\u914d\u7f6e<\/strong><\/h3>\n\n\n\n
                                                                      \u80cc\u666f\uff1a VMware ESXi 8.0\u73af\u5883\uff0c\u9700\u8981\u5728\u865a\u62df\u673a\uff08RHEL 9\uff09\u4e2d\u914d\u7f6ebonding\uff0c\u865a\u62df\u673a\u6709\u4e24\u5757\u865a\u62df\u7f51\u5361\u8fde\u63a5\u5230\u4e0d\u540c\u7684\u7269\u7406\u4e0a\u884c\u94fe\u8def\u3002<\/p>\n\n\n\n
                                                                      \u8fd9\u4e2a\u573a\u666f\u7a0d\u5fae\u7279\u6b8a\uff0c\u56e0\u4e3a\u9700\u8981\u5728\u865a\u62df\u5316\u5c42\u9762\u548c\u865a\u62df\u673a\u5185\u90e8\u540c\u65f6\u505a\u914d\u7f6e\u3002<\/p>\n\n\n\n
                                                                      ESXi\u7aef\u914d\u7f6e\uff1a<\/p>\n\n\n\n
                                                                        \n
                                                                      1. \u786e\u4fdd\u865a\u62df\u673a\u6709\u4e24\u5757\u7f51\u5361\uff0c\u5206\u522b\u8fde\u63a5\u5230\u4e0d\u540c\u7684vSwitch\u4e0a\u884c\u94fe\u8def<\/li>\n\n\n\n
                                                                      2. \u865a\u62df\u4ea4\u6362\u673a\u9700\u8981\u5f00\u542f”\u5141\u8bb8MAC\u5730\u5740\u53d8\u66f4”\u548c”\u5141\u8bb8\u4f2a\u4f20\u8f93”\uff08\u56e0\u4e3abonding\u4f1a\u4fee\u6539MAC\uff09<\/li>\n<\/ol>\n\n\n\n
                                                                        vSphere Web Client\u4e2d\uff1a<\/p>\n\n\n\n
                                                                          \n
                                                                        • \u9009\u62e9vSwitch -> \u7f16\u8f91\u8bbe\u7f6e<\/li>\n\n\n\n
                                                                        • \u5b89\u5168\u7b56\u7565\uff1a\n
                                                                            \n
                                                                          • \u5141\u8bb8MAC\u5730\u5740\u53d8\u66f4\uff1a\u662f<\/li>\n\n\n\n
                                                                          • \u5141\u8bb8\u4f2a\u4f20\u8f93\uff1a\u662f<\/li>\n\n\n\n
                                                                          • \u6df7\u6742\u6a21\u5f0f\uff1a\u5426\uff08\u4e0d\u9700\u8981\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
                                                                            \u865a\u62df\u673a\u5185\u90e8\u914d\u7f6e\uff1a<\/p>\n\n\n\n
                                                                            \u7531\u4e8eESXi\u4e0d\u652f\u6301\u771f\u6b63\u7684LACP\uff08\u9664\u975e\u7528vDS\uff09\uff0c\u865a\u62df\u673a\u5185\u53ea\u80fd\u7528Mode 1\uff08active-backup\uff09\uff1a<\/p>\n\n\n\n
                                                                            # \u521b\u5efabond<\/em>
                                                                            nmcli connection add type bond \\
                                                                                con-name bond0 \\
                                                                                ifname bond0 \\
                                                                                bond.options \"mode=active-backup,miimon=100,fail_over_mac=active\"

                                                                            # fail_over_mac=active \u5f88\u91cd\u8981\uff0c\u8ba9MAC\u8ddf\u968factive\u63a5\u53e3<\/em>
                                                                            # \u5426\u5219VMware\u53ef\u80fd\u4f1a\u4e22\u5305<\/em>

                                                                            # \u6dfb\u52a0slave<\/em>
                                                                            nmcli connection add type ethernet \\
                                                                                slave-type bond \\
                                                                                con-name bond0-eth0 \\
                                                                                ifname ens192 \\
                                                                                master bond0

                                                                            nmcli connection add type ethernet \\
                                                                                slave-type bond \\
                                                                                con-name bond0-eth1 \\
                                                                                ifname ens224 \\
                                                                                master bond0

                                                                            # \u914d\u7f6eIP<\/em>
                                                                            nmcli connection modify bond0 \\
                                                                                ipv4.addresses 192.168.1.50\/24 \\
                                                                                ipv4.gateway 192.168.1.1 \\
                                                                                ipv4.method manual

                                                                            # \u542f\u52a8<\/em>
                                                                            nmcli connection up bond0<\/code><\/pre>\n\n\n\n
                                                                            \u6d4b\u8bd5failover\uff1a<\/p>\n\n\n\n
                                                                            # \u5728vSphere\u4e2d\u65ad\u5f00\u5176\u4e2d\u4e00\u5757\u7f51\u5361\u7684\u4e0a\u884c\u94fe\u8def<\/em>
                                                                            # \u6216\u8005\u5728VM\u4e2d\uff1a<\/em>
                                                                            nmcli device disconnect ens192

                                                                            # \u68c0\u67e5bond\u72b6\u6001<\/em>
                                                                            cat \/proc\/net\/bonding\/bond0

                                                                            # \u5e94\u8be5\u81ea\u52a8\u5207\u6362\u5230ens224\uff0c\u7f51\u7edc\u4e0d\u4e2d\u65ad<\/em>
                                                                            ping -c 10 192.168.1.1<\/code><\/pre>\n\n\n\n
                                                                            8.4 \u6848\u4f8b\u56db\uff1a\u8de8\u673a\u623f\u53cc\u6d3b\u7f51\u7edc\u67b6\u6784<\/strong><\/h3>\n\n\n\n
                                                                            \u80cc\u666f\uff1a \u67d0\u91d1\u878d\u5ba2\u6237\u8981\u5b9e\u73b0\u8de8\u673a\u623f\u53cc\u6d3b\uff0c\u670d\u52a1\u5668\u9700\u8981\u540c\u65f6\u8fde\u63a5\u4e24\u4e2a\u673a\u623f\u7684\u7f51\u7edc\u3002\u6bcf\u4e2a\u673a\u623f\u5404\u6709\u4e00\u6839\u4e13\u7ebf\uff0c\u8981\u6c42\u4efb\u4e00\u4e13\u7ebf\u6545\u969c\u4e1a\u52a1\u4e0d\u53d7\u5f71\u54cd\u3002<\/p>\n\n\n\n
                                                                            \u8fd9\u662f\u4e2a\u76f8\u5bf9\u590d\u6742\u7684\u573a\u666f\uff0c\u9700\u8981\u7ed3\u5408Bonding\u548c\u7b56\u7565\u8def\u7531\u3002<\/p>\n\n\n\n
                                                                            \u7f51\u7edc\u67b6\u6784\uff1a<\/p>\n\n\n\n
                                                                                                +-------------------+
                                                                                                |    \u5e94\u7528\u670d\u52a1\u5668      |
                                                                                                |  bond0: \u53cc\u7f51\u5361    |
                                                                                                +--------+----------+
                                                                                                         |
                                                                                          +--------------+--------------+
                                                                                          |                             |
                                                                                    +-----+-----+                 +-----+-----+
                                                                                    |   eth0    |                 |   eth1    |
                                                                                    +-----+-----+                 +-----+-----+
                                                                                          |                             |
                                                                                    +-----+-----+                 +-----+-----+
                                                                                    | \u673a\u623fA\u4ea4\u6362\u673a |                 | \u673a\u623fB\u4ea4\u6362\u673a |
                                                                                    +-----------+                 +-----------+
                                                                                          |                             |
                                                                                    \u4e13\u7ebf\u63a5\u5165\u673a\u623fA                   \u4e13\u7ebf\u63a5\u5165\u673a\u623fB<\/code><\/pre>\n\n\n\n
                                                                            \u914d\u7f6e\u6b65\u9aa4\uff1a<\/p>\n\n\n\n
                                                                            # 1. \u521b\u5efa\u4e3b\u5907\u6a21\u5f0fbond\uff0ceth0\u4e3a\u4e3b<\/em>
                                                                            nmcli connection add type bond \\
                                                                                con-name bond0 \\
                                                                                ifname bond0 \\
                                                                                bond.options \"mode=active-backup,miimon=100,primary=eth0,arp_interval=1000,arp_ip_target=10.1.1.1+10.2.1.1,arp_all_targets=any\"

                                                                            # \u8fd9\u91cc\u4f7f\u7528ARP\u76d1\u63a7\u800c\u4e0d\u662fMII\uff0c\u56e0\u4e3a\u8981\u68c0\u6d4b\u7684\u662f\u5230\u7f51\u5173\u7684\u8fde\u901a\u6027<\/em>
                                                                            # arp_ip_target\u914d\u7f6e\u4e24\u4e2a\u673a\u623f\u7684\u7f51\u5173<\/em>

                                                                            # 2. \u6dfb\u52a0slave<\/em>
                                                                            nmcli connection add type ethernet \\
                                                                                slave-type bond \\
                                                                                con-name bond0-eth0 \\
                                                                                ifname eth0 \\
                                                                                master bond0

                                                                            nmcli connection add type ethernet \\
                                                                                slave-type bond \\
                                                                                con-name bond0-eth1 \\
                                                                                ifname eth1 \\
                                                                                master bond0

                                                                            # 3. \u914d\u7f6eIP<\/em>
                                                                            nmcli connection modify bond0 \\
                                                                                ipv4.addresses 10.1.1.100\/24 \\
                                                                                ipv4.gateway 10.1.1.1 \\
                                                                                ipv4.routes \"10.2.0.0\/16 10.1.1.1 100\" \\
                                                                                ipv4.method manual

                                                                            # \u542f\u52a8<\/em>
                                                                            nmcli connection up bond0<\/code><\/pre>\n\n\n\n
                                                                            \u914d\u7f6e\u7b56\u7565\u8def\u7531\uff0c\u786e\u4fdd\u56de\u7a0b\u6d41\u91cf\u8d70\u6b63\u786e\u7684\u8def\u5f84\uff1a<\/p>\n\n\n\n
                                                                            # \u6dfb\u52a0\u8def\u7531\u8868<\/em>
                                                                            echo \"100 dc_a\" >> \/etc\/iproute2\/rt_tables
                                                                            echo \"200 dc_b\" >> \/etc\/iproute2\/rt_tables

                                                                            # \u914d\u7f6e\u7b56\u7565\u8def\u7531\u89c4\u5219<\/em>
                                                                            cat > \/etc\/networkd-dispatcher\/routable.d\/policy-route.sh << 'EOF'
                                                                            #!\/bin\/bash
                                                                            # \u673a\u623fA\u7684\u6d41\u91cf\u8d70\u673a\u623fA\u7f51\u5173<\/em>
                                                                            ip route add default via 10.1.1.1 table dc_a
                                                                            ip rule add from 10.1.1.100 table dc_a priority 100

                                                                            # \u673a\u623fB\u7684\u6d41\u91cf\u8d70\u673a\u623fB\u7f51\u5173\uff08\u5f53failover\u5230\u673a\u623fB\u65f6\uff09<\/em>
                                                                            ip route add default via 10.2.1.1 table dc_b
                                                                            ip rule add from 10.2.1.100 table dc_b priority 100
                                                                            EOF

                                                                            chmod +x \/etc\/networkd-dispatcher\/routable.d\/policy-route.sh<\/code><\/pre>\n\n\n\n
                                                                            \u8fd9\u4e2a\u914d\u7f6e\u786e\u4fdd\u4e86\uff1a<\/p>\n\n\n\n
                                                                              \n
                                                                            1. \u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u6d41\u91cf\u8d70\u673a\u623fA<\/li>\n\n\n\n
                                                                            2. \u673a\u623fA\u4e13\u7ebf\u6545\u969c\u65f6\uff0cARP\u68c0\u6d4b\u5931\u8d25\uff0c\u81ea\u52a8\u5207\u6362\u5230\u673a\u623fB<\/li>\n\n\n\n
                                                                            3. \u5207\u6362\u540e\uff0c\u6d41\u91cf\u81ea\u52a8\u8d70\u673a\u623fB\u7684\u8def\u5f84<\/li>\n<\/ol>\n\n\n\n
                                                                              \u4e5d\u3001\u6700\u4f73\u5b9e\u8df5\u603b\u7ed3<\/strong><\/h2>\n\n\n\n
                                                                              9.1 \u914d\u7f6e\u6700\u4f73\u5b9e\u8df5<\/strong><\/h3>\n\n\n\n
                                                                                \n
                                                                              1. \u6a21\u5f0f\u9009\u62e9<\/strong>\uff1a\n
                                                                                  \n
                                                                                • \u5355\u7eaf\u9ad8\u53ef\u7528\u9009Mode 1\uff0c\u7b80\u5355\u53ef\u9760<\/li>\n\n\n\n
                                                                                • \u9700\u8981\u5e26\u5bbd\u805a\u5408\u4e14\u4ea4\u6362\u673a\u652f\u6301LACP\u9009Mode 4<\/li>\n\n\n\n
                                                                                • \u4ea4\u6362\u673a\u4e0d\u652f\u6301\u805a\u5408\u4f46\u9700\u8981\u8d1f\u8f7d\u5747\u8861\u9009Mode 6<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                • \u76d1\u63a7\u95f4\u9694\u8bbe\u7f6e<\/strong>\uff1a\n
                                                                                    \n
                                                                                  • miimon\u5efa\u8bae\u8bbe\u7f6e100ms\uff0c\u65e2\u80fd\u5feb\u901f\u68c0\u6d4b\u6545\u969c\uff0c\u53c8\u4e0d\u4f1a\u9020\u6210\u592a\u5927\u5f00\u9500<\/li>\n\n\n\n
                                                                                  • \u5982\u679c\u7f51\u7edc\u4e0d\u592a\u7a33\u5b9a\uff0c\u53ef\u4ee5\u9002\u5f53\u589e\u52a0\u5230200ms\uff0c\u907f\u514d\u8bef\u5207\u6362<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                  • ARP\u76d1\u63a7<\/strong>\uff1a\n
                                                                                      \n
                                                                                    • \u5173\u952e\u4e1a\u52a1\u5efa\u8bae\u542f\u7528ARP\u76d1\u63a7\uff0c\u80fd\u68c0\u6d4b\u5230\u4e09\u5c42\u7f51\u7edc\u95ee\u9898<\/li>\n\n\n\n
                                                                                    • arp_ip_target\u8bbe\u7f6e\u4e3a\u7f51\u5173\u6216\u4e0a\u6e38\u53ef\u9760\u8bbe\u5907\u7684IP<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                    • LACP\u53c2\u6570<\/strong>\uff1a\n
                                                                                        \n
                                                                                      • lacp_rate\u5efa\u8bae\u8bbe\u7f6e\u4e3afast\uff0c\u52a0\u5feb\u6545\u969c\u68c0\u6d4b<\/li>\n\n\n\n
                                                                                      • xmit_hash_policy\u5efa\u8bae\u7528layer3+4\uff0c\u8d1f\u8f7d\u5747\u8861\u6548\u679c\u66f4\u597d<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                      • \u547d\u540d\u89c4\u8303<\/strong>\uff1a\n
                                                                                          \n
                                                                                        • Bond\u63a5\u53e3\u7528bond0\u3001bond1\u547d\u540d<\/li>\n\n\n\n
                                                                                        • \u8fde\u63a5\u540d\u7528\u6709\u610f\u4e49\u7684\u540d\u5b57\uff0c\u5982bond0-mgmt\u3001bond0-storage<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
                                                                                          9.2 \u8fd0\u7ef4\u6700\u4f73\u5b9e\u8df5<\/strong><\/h3>\n\n\n\n
                                                                                            \n
                                                                                          1. \u53d8\u66f4\u7a97\u53e3<\/strong>\uff1a\n
                                                                                              \n
                                                                                            • \u7f51\u7edc\u914d\u7f6e\u53d8\u66f4\u52a1\u5fc5\u5728\u7ef4\u62a4\u7a97\u53e3\u6267\u884c<\/li>\n\n\n\n
                                                                                            • \u4fdd\u7559\u5907\u7528\u8bbf\u95ee\u901a\u9053\uff08\u5982\u7ba1\u7406\u7f51\u3001IPMI\/iDRAC\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                            • \u56de\u6eda\u9884\u6848<\/strong>\uff1a\n
                                                                                                \n
                                                                                              • \u53d8\u66f4\u524d\u5907\u4efd\u914d\u7f6e<\/li>\n\n\n\n
                                                                                              • \u51c6\u5907\u56de\u6eda\u811a\u672c<\/li>\n\n\n\n
                                                                                              • \u8bbe\u7f6e\u5b9a\u65f6\u4efb\u52a1\u81ea\u52a8\u56de\u6eda\uff08\u4e07\u4e00\u8fde\u4e0d\u4e0a\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
                                                                                                # \u81ea\u52a8\u56de\u6eda\u793a\u4f8b<\/em>
                                                                                                # \u5728\u53d8\u66f4\u524d\u6267\u884c<\/em>
                                                                                                echo \"nmcli connection down bond0; nmcli connection up eth0\" | at now + 10 minutes

                                                                                                # \u53d8\u66f4\u6210\u529f\u540e\u53d6\u6d88<\/em>
                                                                                                atrm $(atq | awk '{print $1}')<\/code><\/pre>\n\n\n\n
                                                                                                  \n
                                                                                                1. \u76d1\u63a7\u544a\u8b66<\/strong>\uff1a\n
                                                                                                    \n
                                                                                                  • Bond\u72b6\u6001\u5fc5\u987b\u7eb3\u5165\u76d1\u63a7<\/li>\n\n\n\n
                                                                                                  • Slave\u6570\u91cf\u5c11\u4e8e\u914d\u7f6e\u6570\u91cf\u65f6\u544a\u8b66<\/li>\n\n\n\n
                                                                                                  • \u5b9a\u671f\u68c0\u67e5Bond\u5065\u5eb7\u72b6\u6001<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                                  • \u6587\u6863\u8bb0\u5f55<\/strong>\uff1a\n
                                                                                                      \n
                                                                                                    • \u8bb0\u5f55\u6bcf\u53f0\u670d\u52a1\u5668\u7684Bond\u914d\u7f6e<\/li>\n\n\n\n
                                                                                                    • \u8bb0\u5f55\u4ea4\u6362\u673a\u7aef\u53e3\u5bf9\u5e94\u5173\u7cfb<\/li>\n\n\n\n
                                                                                                    • \u914d\u7f6e\u53d8\u66f4\u8981\u66f4\u65b0\u6587\u6863<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
                                                                                                      9.3 \u6545\u969c\u5904\u7406\u6700\u4f73\u5b9e\u8df5<\/strong><\/h3>\n\n\n\n
                                                                                                        \n
                                                                                                      1. \u6545\u969c\u5b9a\u7ea7<\/strong>\uff1a\n
                                                                                                          \n
                                                                                                        • \u6240\u6709Slave down = P0\uff08\u7d27\u6025\uff09<\/li>\n\n\n\n
                                                                                                        • \u90e8\u5206Slave down = P1\uff08\u91cd\u8981\uff0c\u9700\u5c3d\u5feb\u5904\u7406\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                                        • \u5e94\u6025\u5904\u7406<\/strong>\uff1a\n
                                                                                                            \n
                                                                                                          • \u4e1a\u52a1\u5f71\u54cd\u65f6\u4f18\u5148\u6062\u590d\u670d\u52a1<\/li>\n\n\n\n
                                                                                                          • \u53ef\u4ee5\u4e34\u65f6\u914d\u7f6e\u5355\u7f51\u5361\u8fd0\u884c<\/li>\n\n\n\n
                                                                                                          • \u4e8b\u540e\u518d\u6392\u67e5\u6839\u56e0<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                                                                          • \u590d\u76d8\u6539\u8fdb<\/strong>\uff1a\n
                                                                                                              \n
                                                                                                            • \u6bcf\u6b21\u6545\u969c\u540e\u8981\u590d\u76d8<\/li>\n\n\n\n
                                                                                                            • \u6539\u8fdb\u76d1\u63a7\u548c\u544a\u8b66<\/li>\n\n\n\n
                                                                                                            • \u5b8c\u5584\u5e94\u6025\u9884\u6848<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
                                                                                                              \u5341\u3001\u603b\u7ed3<\/strong><\/h2>\n\n\n\n
                                                                                                              \u5199\u5230\u8fd9\u91cc\uff0c\u5dee\u4e0d\u591a\u628a\u8fd9\u4e9b\u5e74\u5173\u4e8e\u7f51\u5361Bonding\u7684\u7ecf\u9a8c\u90fd\u638f\u51fa\u6765\u4e86\u3002\u603b\u7ed3\u51e0\u4e2a\u6838\u5fc3\u89c2\u70b9\uff1a<\/p>\n\n\n\n
                                                                                                                \n
                                                                                                              1. Bonding\u662f\u670d\u52a1\u5668\u7684\u57fa\u672c\u4fdd\u969c<\/strong>\u3002\u4efb\u4f55\u7a0d\u5fae\u91cd\u8981\u4e00\u70b9\u7684\u670d\u52a1\u5668\uff0c\u90fd\u5e94\u8be5\u914d\u7f6e\u7f51\u5361\u5197\u4f59\u3002\u4e00\u5757\u51e0\u5341\u5757\u7684\u7f51\u5361\u6545\u969c\u5bfc\u81f4\u51e0\u5341\u4e07\u751a\u81f3\u51e0\u767e\u4e07\u7684\u635f\u5931\uff0c\u8fd9\u79cd\u4e8b\u60c5\u5b8c\u5168\u53ef\u4ee5\u907f\u514d\u3002<\/li>\n\n\n\n
                                                                                                              2. \u914d\u7f6e\u4e0d\u590d\u6742\uff0c\u91cd\u5728\u7406\u89e3<\/strong>\u3002Bonding\u7684\u914d\u7f6e\u547d\u4ee4\u5c31\u90a3\u4e48\u51e0\u6761\uff0c\u4f46\u8981\u7528\u597d\u5b83\uff0c\u9700\u8981\u7406\u89e3\u5404\u79cd\u6a21\u5f0f\u7684\u539f\u7406\u3001\u4ea4\u6362\u673a\u7684\u914d\u5408\u3001\u76d1\u63a7\u53c2\u6570\u7684\u542b\u4e49\u3002\u7406\u89e3\u4e86\u8fd9\u4e9b\uff0c\u914d\u7f6e\u5c31\u662f\u6c34\u5230\u6e20\u6210\u7684\u4e8b\u3002<\/li>\n\n\n\n
                                                                                                              3. \u9009\u5bf9\u6a21\u5f0f\u5f88\u91cd\u8981<\/strong>\u3002\u5927\u90e8\u5206\u573a\u666fMode 1\u6216Mode 4\u5c31\u591f\u4e86\u3002\u522b\u4e3a\u4e86\u8ffd\u6c42\u82b1\u54e8\u9009\u4e00\u4e9b\u4e0d\u5408\u9002\u7684\u6a21\u5f0f\uff0c\u7b80\u5355\u53ef\u9760\u624d\u662f\u738b\u9053\u3002<\/li>\n\n\n\n
                                                                                                              4. \u76d1\u63a7\u548c\u544a\u8b66\u4e0d\u80fd\u5c11<\/strong>\u3002\u914d\u7f6e\u5b8c\u4e0d\u662f\u7ec8\u70b9\uff0c\u8981\u7eb3\u5165\u76d1\u63a7\u3002Slave down\u4e86\u6ca1\u4eba\u77e5\u9053\uff0c\u7b49Bond\u5b8c\u5168\u6302\u4e86\u624d\u53d1\u73b0\u5c31\u665a\u4e86\u3002<\/li>\n\n\n\n
                                                                                                              5. \u5b9a\u671f\u6f14\u7ec3<\/strong>\u3002\u627e\u4e2a\u7ef4\u62a4\u7a97\u53e3\uff0c\u624b\u52a8\u62d4\u4e00\u6839\u7f51\u7ebf\uff0c\u9a8c\u8bc1\u4e00\u4e0bfailover\u662f\u4e0d\u662f\u771f\u7684work\u3002\u5149\u914d\u7f6e\u4e0d\u6d4b\u8bd5\uff0c\u5fc3\u91cc\u6ca1\u5e95\u3002<\/li>\n<\/ol>\n\n\n\n
                                                                                                                \u6700\u540e\uff0c\u6280\u672f\u5728\u4e0d\u65ad\u53d1\u5c55\uff0cLinux\u5185\u6838\u7684Bonding\u6a21\u5757\u4e5f\u5728\u6301\u7eed\u4f18\u5316\u3002\u4fdd\u6301\u5b66\u4e60\uff0c\u5173\u6ce8\u6700\u65b0\u7684\u53d8\u5316\uff0c\u624d\u80fd\u4e0d\u88ab\u6dd8\u6c70\u3002<\/p>\n\n\n\n
                                                                                                                \u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u5bf9\u5927\u5bb6\u6709\u5e2e\u52a9\u3002\u6709\u95ee\u9898\u6b22\u8fce\u4ea4\u6d41\u3002<\/p>\n\n\n\n
                                                                                                                \n\n\n\n
                                                                                                                \u53c2\u8003\u8d44\u6599\uff1a<\/p>\n\n\n\n
                                                                                                                IEEE 802.3ad Link Aggregation Standard
                                                                                                                <\/p>\n\n\n\n
                                                                                                                Linux Kernel Documentation – Bonding<\/p>\n\n\n\n
                                                                                                                Red Hat Enterprise Linux 9 Networking Guide<\/p>\n\n\n\n
                                                                                                                Ubuntu Server Guide – Network Configuration<\/p>\n","protected":false},"excerpt":{"rendered":"
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\u4ece\u90a3\u4ee5\u540e\uff0c\u6211\u5c31\u628a\u7f51\u5361Bonding\u5f53\u6210\u670d\u52a1\u5668\u4e0a\u67b6\u7684\u6807\u914d\u64cd\u4f5c\u3002\u8fd9\u73a9\u610f\u914d\u7f6e\u8d77\u6765\u4e0d\u590d\u6742\uff0c\u4f46\u80fd\u5728\u5173\u952e\u65f6\u523b\u6551\u547d\u3002\u4eca\u5929\u5c31\u628a\u8fd9\u4e9b\u5e74\u8e29\u8fc7\u7684\u5751\u3001\u603b\u7ed3\u7684\u7ecf\u9a8c\u90fd\u5199\u51fa\u6765\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u540c\u884c\u4eec\u5c11\u8d70\u5f2f\u8def\u3002 \u4e00\u3001Bonding\u6280\u672f\u6982\u8ff0 1.1 \u4ec0\u4e48\u662f\u7f51\u5361Bonding \u7b80\u5355\u8bf4\uff0cBonding\u5c31\u662f\u628a\u591a\u5757\u7269\u7406\u7f51\u5361\u7ed1\u5b9a\u6210\u4e00\u4e2a\u903b\u8f91\u7f51\u5361\u3002\u5bf9\u4e0a\u5c42\u5e94\u7528\u6765\u8bf4\uff0c\u5b83\u53ea\u770b\u5230\u4e00\u4e2a\u7f51\u7edc\u63a5\u53e3\uff0c\u4f46\u5e95\u5c42\u5b9e\u9645\u4e0a\u6709\u591a\u5757\u7f51\u5361\u5728\u5de5\u4f5c\u3002\u8fd9\u6837\u505a\u6709\u4e24\u4e2a\u6838\u5fc3\u597d\u5904\uff1a 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\u8bf4\u5b9e\u8bdd\uff0c\u751f\u4ea7\u73af\u5883\u6211\u51e0\u4e4e\u4e0d\u7528\u8fd9\u4e2a\u6a21\u5f0f\u3002\u56e0\u4e3a\u6570\u636e\u5305\u4e71\u5e8f\u7684\u95ee\u9898\u5728\u9ad8\u8d1f\u8f7d\u4e0b\u4f1a\u5f88\u660e\u663e\uff0c\u53ef\u80fd\u5bfc\u81f4TCP\u91cd\u4f20\u589e\u52a0\uff0c\u53cd\u800c\u964d\u4f4e\u6027\u80fd\u3002\u5982\u679c\u4f60\u7684\u573a\u666f\u4e3b\u8981\u662fUDP\u6d41\u91cf\uff0c\u53ef\u4ee5\u8003\u8651\u3002 2.2 Mode 1\uff1aactive-backup\uff08\u4e3b\u5907\u6a21\u5f0f\uff09 \u8fd9\u662f\u6211\u7528\u5f97\u6700\u591a\u7684\u6a21\u5f0f\u3002\u987e\u540d\u601d\u4e49\uff0c\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u4e00\u5757\u7f51\u5361\u5728\u5de5\u4f5c\uff0c\u5176\u4ed6\u7f51\u5361\u4f5c\u4e3a\u5907\u4efd\u3002\u4e3b\u7f51\u5361\u6545\u969c\u65f6\uff0c\u81ea\u52a8\u5207\u6362\u5230\u5907\u4efd\u7f51\u5361\u3002 \u4f18\u70b9\uff1a \u7f3a\u70b9\uff1a \u9002\u7528\u573a\u666f\uff1a \u5927\u591a\u6570\u9700\u8981\u9ad8\u53ef\u7528\u4f46\u5bf9\u5e26\u5bbd\u8981\u6c42\u4e0d\u90a3\u4e48\u6781\u7aef\u7684\u573a\u666f\u3002\u6bd4\u5982\u6570\u636e\u5e93\u670d\u52a1\u5668\u3001\u5e94\u7528\u670d\u52a1\u5668\u3001\u7ba1\u7406\u7f51\u7edc\u7b49\u3002\u8fd9\u4e2a\u6a21\u5f0f\u6211\u63a8\u8350\u4f5c\u4e3a\u9ed8\u8ba4\u9009\u62e9\uff0c\u9664\u975e\u6709\u7279\u6b8a\u9700\u6c42\u3002 2.3 Mode 2\uff1abalance-xor\uff08\u5f02\u6216\u6a21\u5f0f\uff09 \u8fd9\u4e2a\u6a21\u5f0f\u6839\u636e\u6e90MAC\u5730\u5740\u548c\u76ee\u6807MAC\u5730\u5740\u505a\u5f02\u6216\u8fd0\u7b97\uff0c\u7ed3\u679c\u51b3\u5b9a\u7528\u54ea\u5757\u7f51\u5361\u53d1\u9001\u3002\u76f8\u540c\u7684\u6e90\u76ee\u5730\u5740\u5bf9\uff0c\u603b\u662f\u8d70\u540c\u4e00\u5757\u7f51\u5361\u3002 \u4f18\u70b9\uff1a \u7f3a\u70b9\uff1a \u9002\u7528\u573a\u666f\uff1a \u9700\u8981\u8d1f\u8f7d\u5747\u8861\u4e14\u4ea4\u6362\u673a\u652f\u6301\u9759\u6001\u805a\u5408\u7684\u573a\u666f\u3002 2.4 Mode 3\uff1abroadcast\uff08\u5e7f\u64ad\u6a21\u5f0f\uff09 \u6240\u6709\u6570\u636e\u5305\u90fd\u4ece\u6240\u6709slave\u7f51\u5361\u53d1\u9001\u51fa\u53bb\u3002 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