\u5b89\u88dd bonding \u5de5\u5177\u4e26\u8b58\u5225\u7db2\u8def\u4ecb\u9762<\/h3>\n

\u9996\u5148\u8f09\u5165 bonding \u6838\u5fc3\u6a21\u7d44\uff1a<\/p>\n

\n
1. \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8f09\u5165 bonding \u6a21\u7d44\uff1asudo modprobe bonding<\/code><\/li>\n
2. \u70ba\u4e86\u78ba\u4fdd\u7cfb\u7d71\u91cd\u65b0\u958b\u6a5f\u5f8c\u4ecd\u6703\u81ea\u52d5\u8f09\u5165\uff0c\u53ef\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c07 bonding<\/code> \u8ffd\u52a0\u5230 \/etc\/modules<\/code>\uff1aecho \"bonding\" | sudo tee -a \/etc\/modules<\/code><\/li>\n<\/ol>\n

   \u5982\u679c\u9700\u8981\u8f09\u5165\u591a\u500b bonding \u5be6\u4f8b\uff0c\u53ef\u5728 \/etc\/modprobe.d\/*.conf<\/code> \u4e2d\u70ba\u5176\u6307\u5b9a\u552f\u4e00\u540d\u7a31\uff1a<\/p>\n

   alias bond0 bonding\r\noptions bond0 -o bond0 mode=balance-rr miimon=100\r\n\r\nalias bond1 bonding\r\noptions bond1 -o bond1 mode=balance-alb miimon=50<\/code><\/pre>\n
   \u9019\u6703\u5c07 bonding \u6a21\u7d44\u8f09\u5165\u5169\u6b21\uff0c\u4e26\u5206\u5225\u5efa\u7acb bond0 \u8207 bond1 \u88dd\u7f6e\uff0c\u540c\u6642\u70ba\u5b83\u5011\u8a2d\u5b9a\u4e0d\u540c\u7684\u6a21\u5f0f\u8207 miimon \u503c\u3002<\/p>\n
   \u70ba\u4e86\u78ba\u4fdd\u9a45\u52d5\u7a0b\u5f0f\u8f09\u5165\u9806\u5e8f\u6b63\u78ba\uff0c\u53ef\u5728 \/etc\/modprobe.d\/<\/code> \u4e2d\u52a0\u5165\uff1a<\/p>\n
   softdep bonding pre: tg3 e1000<\/code><\/pre>\n
   \u9019\u8868\u793a\u5728\u8f09\u5165 bonding \u6a21\u7d44\u4e4b\u524d\uff0c\u5148\u8f09\u5165 tg3 \u8207 e1000 \u9a45\u52d5\u7a0b\u5f0f\u6a21\u7d44\u3002<\/p>\n
   \u63a5\u4e0b\u4f86\u8b58\u5225\u4f60\u7684\u7db2\u8def\u4ecb\u9762\u3002\u4f7f\u7528 ip link show<\/code> \u547d\u4ee4\u5217\u51fa\u6240\u6709\u4ecb\u9762\uff1a<\/p>\n
   \u547d\u4ee4\uff1a<\/strong> ip link show<\/code><\/p>\n
   \u8f38\u51fa\uff08\u7bc0\u9304\uff09\uff1a<\/strong><\/p>\n
   1: lo: <LOOPBACK,UP,LOWER_UP> ... state UNKNOWN ...\r\n2: enp3s0: <BROADCAST,MULTICAST,UP,LOWER_UP> ... state UP ...\r\n4: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> ... state DOWN ...<\/code><\/pre>\n
   \u9019\u6bb5\u8f38\u51fa\u986f\u793a\uff0c\u8a72\u547d\u4ee4\u6703\u5217\u51fa\u6bcf\u500b\u4ecb\u9762\u540d\u7a31\u53ca\u5176\u76ee\u524d\u904b\u4f5c\u72c0\u614b\u3002<\/p>\n
   \u4f60\u4e5f\u53ef\u4ee5\u4f7f\u7528 ip --brief link show<\/code> \u53d6\u5f97\u66f4\u7cbe\u7c21\u7684\u6aa2\u8996\u3002\u8a18\u4e0b\u4f60\u7684\u5169\u5f35\u5be6\u9ad4\u7db2\u5361\u540d\u7a31\uff0c\u4f8b\u5982 enp3s0<\/code> \u8207 enp4s0<\/code>\u3002\u5b83\u5011\u5c07\u4f5c\u70ba bond \u7684\u5f9e\u5c6c\u4ecb\u9762\u3002<\/p>\n
   \u5efa\u7acb bond \u4ecb\u9762\u4e26\u8a2d\u5b9a active-backup \u6a21\u5f0f<\/h3>\n
   \u4f60\u6709\u5169\u7a2e\u8a2d\u5b9a\u65b9\u5f0f\u3002\u82e5\u63a1\u7528 bonding \u6a21\u7d44\u7684\u624b\u52d5\u8a2d\u5b9a\u65b9\u5f0f\uff0c\u53ef\u5148\u4ee5 active-backup \u6a21\u5f0f\u8207 miimon \u53c3\u6578\u8f09\u5165\u6a21\u7d44\uff1a<\/p>\n
   sudo modprobe bonding mode=active-backup miimon=100<\/code><\/pre>\n
   \u7136\u5f8c\u70ba bond \u4ecb\u9762\u8a2d\u5b9a IP \u4f4d\u5740\uff1a<\/p>\n
   sudo ifconfig bond0 192.168.1.100 netmask 255.255.255.0 up<\/code><\/pre>\n
   \u5c07\u5be6\u9ad4\u4ecb\u9762\u52a0\u5165 bond\uff1a<\/p>\n
   sudo ip link set enp3s0 master bond0\r\nsudo ip link set enp4s0 master bond0<\/code><\/pre>\n
   \u5be6\u9ad4\u4ecb\u9762\u672c\u8eab\u4e0d\u8a2d\u5b9a IP \u4f4d\u5740\u3002\u7d71\u4e00\u7684 IP \u914d\u7f6e\u5728 bond \u4ecb\u9762\u4e0a\u3002\u53ea\u6709 bond \u627f\u8f09 IP\uff0c\u800c\u5be6\u9ad4\u7db2\u5361\u4fdd\u6301\u672a\u8a2d\u5b9a\u72c0\u614b\u3002\u9019\u662f\u6b64\u65b9\u6848\u7684\u6838\u5fc3\u539f\u5247\u3002<\/p>\n
   \u5c0d\u65bc Ubuntu 18.04 \u53ca\u4ee5\u4e0a\u7248\u672c\u4f7f\u7528 netplan \u7684\u60c5\u6cc1\uff0c\u53ef\u5728 \/etc\/netplan\/<\/code> \u4e0b\u5efa\u7acb\u4e00\u500b YAML \u6a94\u6848\u3002\u8a72\u8a2d\u5b9a\u6703\u5b9a\u7fa9\u4e00\u500b\u540d\u70ba bond0<\/code> \u7684 bond \u4ecb\u9762\uff0c\u5176\u4e2d\u5305\u542b\u5169\u5f35\u5be6\u9ad4\u4ecb\u9762\u3002bond \u6a21\u5f0f\u8a2d\u5b9a\u70ba active-backup<\/code>\uff0c\u4e5f\u5c31\u662f\u540c\u4e00\u6642\u9593\u53ea\u6709\u4e00\u5f35\u4ecb\u9762\u8655\u65bc\u6d3b\u52d5\u72c0\u614b\uff0c\u53e6\u4e00\u5f35\u4f5c\u70ba\u5f85\u547d\u3002YAML \u7d50\u69cb\u4e2d\uff0cbond \u5b9a\u7fa9\u4f4d\u65bc bonds:<\/code> \u9375\u4e0b\uff0c\u6210\u54e1\u4ecb\u9762\u5beb\u5728 interfaces:<\/code> \u4e0b\uff0c\u6a21\u5f0f\u5247\u5beb\u5728 parameters:<\/code> \u4e2d\u3002\u9019\u5c55\u793a\u4e86 Ubuntu 20.04 \u4e0a active-backup \u6a21\u5f0f\u7684\u6a19\u6e96 netplan \u8a9e\u6cd5\u3002\u4f7f\u7528 primary<\/code> \u53c3\u6578\u5c07\u4e3b\u8981\u4ecb\u9762\u8a2d\u5b9a\u70ba enp3s0<\/code>\u3002\u5c07 mii-monitor-interval<\/code> \u8a2d\u5b9a\u70ba 100\uff0c\u4ee5\u6bcf 100 \u6beb\u79d2\u6aa2\u67e5\u4e00\u6b21\u93c8\u8def\u72c0\u614b\uff0c\u5f9e\u800c\u5be6\u73fe\u5feb\u901f\u6545\u969c\u5075\u6e2c\u3002<\/p>\n
   \u7de8\u8f2f\u5b8c\u6210\u5f8c\uff0c\u4f7f\u7528 sudo netplan apply<\/code> \u5957\u7528\u8a2d\u5b9a\u3002<\/p>\n
   \u8a2d\u5b9a\u5b8c\u6210\u5f8c\uff0c\u9a57\u8b49 bonding \u72c0\u614b\u3002\u57f7\u884c cat \/proc\/net\/bonding\/bond0<\/code> \u4e26\u6aa2\u67e5\u8f38\u51fa\u3002\u8a72\u547d\u4ee4\u6703\u986f\u793a bond \u6a21\u5f0f\u3001\u5f9e\u5c6c\u4ecb\u9762\u4ee5\u53ca\u93c8\u8def\u72c0\u614b\u3002<\/p>\n
   \u5c0d\u65bc active-backup \u6a21\u5f0f\uff0c\u53ef\u4ee5\u4f7f\u7528 cat \/sys\/class\/net\/bond0\/bonding\/active_slave<\/code> \u4f86\u78ba\u8a8d\u76ee\u524d\u6d3b\u52d5\u4e2d\u7684\u5f9e\u5c6c\u4ecb\u9762\u3002\u9019\u80fd\u5e6b\u52a9\u4f60\u78ba\u8a8d\u76ee\u524d\u7531\u54ea\u5f35\u7db2\u5361\u8ca0\u8cac\u627f\u8f09\u6d41\u91cf\u3002Link Failure Count<\/code> \u6b04\u4f4d\u6703\u986f\u793a\u6bcf\u5f35\u4ecb\u9762\u81ea bond \u5efa\u7acb\u4ee5\u4f86\u767c\u751f\u6545\u969c\u7684\u6b21\u6578\u3002\u82e5\u8a08\u6578\u70ba 0\uff0c\u5247\u8868\u793a\u5c1a\u672a\u767c\u751f\u6545\u969c\u3002\u7576\u4f60\u70ba\u4f3a\u670d\u5668\u8a2d\u5b9a\u96d9\u7db2\u5361\u6545\u969c\u5207\u63db\u6642\uff0c\u9019\u4e00\u6b65\u80fd\u6e05\u695a\u986f\u793a\u76ee\u524d\u6d3b\u52d5\u4e2d\u7684\u4ecb\u9762\u3002<\/p>\n
   \u5728 Windows Server \u4e2d\u8a2d\u5b9a\u5099\u7528\u7db2\u5361<\/strong><\/h2>\n
   Windows Server \u91dd\u5c0d\u76f8\u540c\u7684\u5099\u63f4\u76ee\u6a19\u63d0\u4f9b\u4e86\u53e6\u4e00\u7a2e\u5be6\u4f5c\u65b9\u5f0f\u3002\u4e0d\u540c\u65bc Linux \u6240\u4f7f\u7528\u7684 bonding \u9a45\u52d5\u7a0b\u5f0f\uff0cWindows \u63a1\u7528 NIC Teaming\u3002\u9019\u500b\u5167\u5efa\u529f\u80fd\u53ef\u4ee5\u5c07\u591a\u5f35\u5be6\u9ad4\u4ecb\u9762\u5361\u7d44\u5408\u6210\u4e00\u500b\u908f\u8f2f\u4ecb\u9762\u3002\u8a72\u5718\u968a\u4ecb\u9762\u5c0d\u5916\u5448\u73fe\u70ba\u4e00\u500b\u7d71\u4e00\u7684 IP \u4f4d\u5740\uff0c\u800c\u6545\u969c\u5207\u63db\u908f\u8f2f\u5247\u5728\u80cc\u666f\u81ea\u52d5\u7ba1\u7406\u3002<\/p>\n
   \u4f7f\u7528 NIC Teaming \u548c\u4ecb\u9762\u8a08\u91cf\u503c<\/h3>\n
   \u958b\u555f Server Manager\uff0c\u9032\u5165 Local Server\u3002\u9ede\u64ca NIC Teaming \u5340\u584a\u4ee5\u555f\u52d5\u8a2d\u5b9a\u7cbe\u9748\u3002\u9078\u64c7\u4f60\u5e0c\u671b\u7d44\u5408\u7684\u5169\u5f35\u5be6\u9ad4\u4ecb\u9762\u5361\uff0c\u7136\u5f8c\u5728\u300cTeaming Mode\u300d\u4e2d\u8a2d\u5b9a\u70ba\u300cStatic Teaming\u300d\u6216\u300cSwitch Independent\u300d\u3002\u5728\u8ca0\u8f09\u5e73\u8861\u6a21\u5f0f\u4e2d\uff0c\u9078\u64c7\u300cAddress Hash\u300d\u6216\u4fdd\u7559\u9810\u8a2d\u503c\u3002\u95dc\u9375\u8a2d\u5b9a\u5728\u300cStandby adapter\u300d\u5340\u584a\u2014\u2014\u6307\u5b9a\u5176\u4e2d\u4e00\u5f35 NIC \u70ba\u5099\u7528\u4ecb\u9762\u3002\u9019\u6a23\u5c31\u5efa\u7acb\u4e86\u4f60\u6240\u9700\u8981\u7684 active-backup \u6545\u969c\u5207\u63db\u95dc\u4fc2\u3002<\/p>\n
   \u5efa\u7acb\u5718\u968a\u5f8c\uff0c\u4f60\u9084\u9700\u8981\u63a7\u5236\u7531\u54ea\u5f35\u4ecb\u9762\u5361\u627f\u8f09\u5be6\u969b\u6d41\u91cf\u3002Windows Server \u9810\u8a2d\u555f\u7528 Automatic Metric\uff08\u81ea\u52d5\u8a08\u91cf\u503c\uff09\u3002\u6b64\u529f\u80fd\u6703\u6839\u64da\u93c8\u8def\u901f\u5ea6\u81ea\u52d5\u5206\u914d\u8def\u7531\u8a08\u91cf\u503c\uff0c\u901f\u5ea6\u8f03\u5feb\u7684\u4ecb\u9762\u6703\u7372\u5f97\u8f03\u4f4e\u7684\u8a08\u91cf\u503c\u3002\u9019\u500b\u6f14\u7b97\u6cd5\u5728\u5927\u591a\u6578\u60c5\u5883\u4e0b\u8868\u73fe\u826f\u597d\uff0c\u4f46\u7576\u4ecb\u9762\u5361\u901f\u7387\u4e0d\u540c\u6642\uff0c\u53ef\u80fd\u6703\u7522\u751f\u4e0d\u7b26\u5408\u9810\u671f\u7684\u7d50\u679c\u3002\u4f60\u901a\u5e38\u6703\u5e0c\u671b\u4e3b\u8981\u7db2\u5361\u59cb\u7d42\u512a\u5148\uff0c\u800c\u4e0d\u53d7\u93c8\u8def\u901f\u5ea6\u5f71\u97ff\u3002<\/p>\n
   \u95dc\u9589\u81ea\u52d5\u8a08\u91cf\u503c\u5206\u914d\uff0c\u4ee5\u4fbf\u624b\u52d5\u63a7\u5236\u3002\u958b\u555f Network Connections\uff0c\u53f3\u9375\u9ede\u64ca\u4f60\u7684\u5718\u968a\u4ecb\u9762\u4e26\u9078\u64c7 Properties\u3002\u9ede\u64ca Internet Protocol (TCP\/IP)\uff0c\u518d\u9ede\u64ca Properties\uff0c\u7136\u5f8c\u9032\u5165 Advanced\u3002\u5728 IP Settings \u7d22\u5f15\u6a19\u7c64\u4e2d\uff0c\u53d6\u6d88\u52fe\u9078\u300cAutomatic metric\u300d\uff0c\u4e26\u5728\u300cInterface Metric\u300d\u6b04\u4f4d\u4e2d\u8f38\u5165\u4f60\u60f3\u8981\u7684\u503c\u3002<\/p>\n
   \u4f7f\u7528 PowerShell \u53ef\u4ee5\u66f4\u5feb\u901f\u5730\u5b8c\u6210\u76f8\u540c\u64cd\u4f5c\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 Set-NetIPInterface<\/code> cmdlet \u4f86\u6307\u5b9a\u5177\u9ad4\u8a08\u91cf\u503c\uff1a<\/p>\n
   \u547d\u4ee4\uff1a<\/strong> Set-NetIPInterface -InterfaceIndex 21 -InterfaceMetric 10<\/code>
   \n\u8aaa\u660e\uff1a<\/strong> \u8a08\u91cf\u503c\u8d8a\u4f4e\uff0c\u512a\u5148\u9806\u5e8f\u8d8a\u9ad8\uff1b\u8a08\u91cf\u503c\u8d8a\u9ad8\uff0c\u512a\u5148\u9806\u5e8f\u8d8a\u4f4e\u3002<\/p>\n
   \u5c07\u4e3b\u8981\u5718\u968a\u4ecb\u9762\u7684\u8a08\u91cf\u503c\u8a2d\u70ba 10\uff0c\u5c07\u8f14\u52a9\u4ecb\u9762\u5361\u8a2d\u70ba 15\u3002\u4f5c\u696d\u7cfb\u7d71\u5728\u5b58\u5728\u591a\u689d\u53ef\u9078\u8def\u7531\u6642\uff0c\u7e3d\u662f\u512a\u5148\u9078\u64c7\u8a08\u91cf\u503c\u6700\u4f4e\u7684\u8def\u5f91\u3002\u9019\u7a2e\u624b\u52d5\u8a2d\u5b9a\u80fd\u78ba\u4fdd\u884c\u70ba\u66f4\u53ef\u9810\u6e2c\u3002\u6b63\u5e38\u60c5\u6cc1\u4e0b\u7531\u4e3b\u8981\u7db2\u5361\u627f\u8f09\u5168\u90e8\u6d41\u91cf\uff0c\u53ea\u6709\u5728\u4e3b\u8981\u7db2\u5361\u6545\u969c\u6642\uff0c\u5099\u7528\u4ecb\u9762\u624d\u6703\u63a5\u624b\u3002<\/p>\n
   \u4f7f\u7528\u975c\u614b\u8def\u7531\u9694\u96e2\u5099\u4efd\u6d41\u91cf<\/h3>\n
   \u4ecb\u9762\u8a08\u91cf\u503c\u63a7\u5236\u7684\u662f\u9810\u8a2d\u6d41\u91cf\u512a\u5148\u8d70\u54ea\u5f35\u7db2\u5361\uff0c\u800c\u975c\u614b\u8def\u7531\u5247\u80fd\u8b93\u4f60\u91dd\u5c0d\u7279\u5b9a\u76ee\u6a19\u9032\u884c\u66f4\u7d30\u7dfb\u7684\u63a7\u5236\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u80fd\u5e0c\u671b\u5099\u4efd\u8907\u5beb\u5de5\u4f5c\u5c08\u9580\u8d70\u4e00\u689d\u7368\u7acb\u7684\u7ba1\u7406\u7db2\u8def\uff0c\u5f9e\u800c\u907f\u514d\u5927\u91cf\u8cc7\u6599\u50b3\u8f38\u5360\u6eff\u4e3b\u8981\u93c8\u8def\u983b\u5bec\u3002<\/p>\n
   \u5047\u8a2d\u4f60\u7684\u4e3b\u8981\u5718\u968a\u4ecb\u9762\u9023\u63a5\u7684\u662f\u4f01\u696d\u6b63\u5f0f\u74b0\u5883\u7db2\u8def\uff0c\u800c\u8f14\u52a9\u7db2\u5361\u9023\u63a5\u7684\u662f\u7368\u7acb\u7684\u5132\u5b58\u7db2\u8def\u3002\u4f60\u5e0c\u671b\u5099\u4efd\u8907\u5beb\u5de5\u4f5c\u59cb\u7d42\u53ea\u8d70\u5132\u5b58\u7db2\u8def\u3002\u6b64\u6642\u53ef\u4ee5\u65b0\u589e\u4e00\u689d\u975c\u614b\u8def\u7531\uff0c\u5c07\u901a\u5f80\u5132\u5b58\u7db2\u8def\u7684\u6d41\u91cf\u5c0e\u5411\u8f14\u52a9\u7db2\u5361\u6240\u5728\u7db2\u8def\u7684\u9598\u9053\u3002<\/p>\n
   \u958b\u555f\u63d0\u5347\u6b0a\u9650\u7684 PowerShell\uff0c\u4e26\u57f7\u884c\uff1a<\/p>\n
   Set-NetIPInterface -InterfaceIndex \"5\" -InterfaceMetric \"1\"<\/code><\/p><\/blockquote>\n
   \u9019\u689d\u547d\u4ee4\u6703\u70ba\u5132\u5b58\u4ecb\u9762\u5361\u8a2d\u5b9a\u8f03\u4f4e\u7684\u8a08\u91cf\u503c\u3002\u642d\u914d\u975c\u614b\u8def\u7531\uff0c\u5b83\u53ef\u4ee5\u5f37\u5236\u5099\u4efd\u6d41\u91cf\u8d70\u5c08\u7528\u8def\u5f91\uff0c\u800c\u4e00\u822c\u4f7f\u7528\u8005\u6d41\u91cf\u4ecd\u7136\u7e7c\u7e8c\u900f\u904e\u4e3b\u8981\u5718\u968a\u4ecb\u9762\u3002\u5169\u985e\u8cc7\u6599\u6d41\u4e92\u4e0d\u722d\u7528\u983b\u5bec\u3002<\/p>\n
   \u5728\u57f7\u884c\u5099\u4efd\u8907\u5beb\u5de5\u4f5c\u6642\uff0c\u6e2c\u8a66\u4f60\u7684\u8a2d\u5b9a\u4e26\u76e3\u63a7\u5169\u5f35\u4ecb\u9762\u3002\u4f7f\u7528 Performance Monitor \u6216 Resource Monitor \u4f86\u78ba\u8a8d\u662f\u54ea\u5f35\u4ecb\u9762\u5361\u5728\u50b3\u8f38\u6d41\u91cf\u3002\u4f60\u61c9\u8a72\u6703\u770b\u5230\u5132\u5b58\u7db2\u5361\u6709\u6d3b\u52d5\uff0c\u800c\u4e3b\u8981\u5718\u968a\u4ecb\u9762\u57fa\u672c\u4fdd\u6301\u9592\u7f6e\u3002\u9019\u6a23\u7684\u6d41\u91cf\u9694\u96e2\u53ef\u4ee5\u907f\u514d\u5099\u4efd\u5de5\u4f5c\u5c0d\u6b63\u5f0f\u74b0\u5883\u7db2\u8def\u9020\u6210\u58c5\u585e\u3002<\/p>\n
   \u8acb\u8a18\u4f4f\uff0c\u975c\u614b\u8def\u7531\u9700\u8981\u8b39\u614e\u898f\u5283\u3002\u8a18\u9304\u4e0b\u4f60\u65b0\u589e\u7684\u6bcf\u4e00\u689d\u8def\u7531\uff0c\u4e26\u5728\u5176\u4e0d\u518d\u9700\u8981\u6642\u53ca\u6642\u79fb\u9664\u3002\u88ab\u907a\u5fd8\u7684\u975c\u614b\u8def\u7531\u53ef\u80fd\u6703\u5728\u672a\u4f86\u7db2\u8def\u8abf\u6574\u5f8c\uff0c\u5c07\u6d41\u91cf\u5c0e\u5411\u610f\u6599\u4e4b\u5916\u7684\u8def\u5f91\u3002\u5b9a\u671f\u4f7f\u7528 route print<\/code> \u6aa2\u67e5\u8def\u7531\u8868\uff0c\u78ba\u8a8d\u76ee\u524d\u5be6\u969b\u751f\u6548\u7684\u6d41\u91cf\u8def\u5f91\u3002<\/p>\n
   \u9019\u7a2e\u96d9\u7db2\u5361\u7b56\u7565\u4e0d\u50c5\u63d0\u4f9b\u6545\u969c\u5207\u63db\u4fdd\u8b77\uff0c\u4e5f\u80fd\u5be6\u73fe\u696d\u52d9\u6d41\u91cf\u9694\u96e2\u3002\u5373\u4f7f\u767c\u751f\u786c\u9ad4\u6545\u969c\uff0c\u4f3a\u670d\u5668\u4ecd\u53ef\u4fdd\u6301\u5728\u7dda\uff1b\u800c\u5099\u4efd\u8907\u5beb\u4f5c\u696d\u4e5f\u80fd\u9ad8\u6548\u904b\u884c\uff0c\u4e0d\u6703\u5f71\u97ff\u95dc\u9375\u670d\u52d9\u3002NIC Teaming\u3001\u624b\u52d5\u8a08\u91cf\u503c\u8207\u975c\u614b\u8def\u7531\u7684\u7d44\u5408\uff0c\u80fd\u70ba\u5404\u7a2e Windows \u74b0\u5883\u5efa\u7acb\u7a69\u5065\u7684\u7db2\u8def\u67b6\u69cb\u3002<\/p>\n
   \u6e2c\u8a66\u6545\u969c\u5207\u63db\u8207\u6700\u4f73\u5be6\u52d9<\/strong><\/h2>\n
   \u6a21\u64ec\u7db2\u5361\u6545\u969c\u4e26\u9a57\u8b49\u5099\u7528\u93c8\u8def\u63a5\u624b<\/h3>\n
   \u5728\u771f\u6b63\u9700\u8981\u4e4b\u524d\uff0c\u5148\u9a57\u8b49\u6545\u969c\u5207\u63db\u8a2d\u5b9a\u662f\u5426\u78ba\u5be6\u53ef\u7528\uff0c\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002\u9996\u5148\u6aa2\u67e5\u76ee\u524d\u7531\u54ea\u5f35\u4ecb\u9762\u627f\u8f09\u6d41\u91cf\u3002\u57f7\u884c cat \/sys\/class\/net\/bond0\/bonding\/active_slave<\/code>\uff0c\u5373\u53ef\u67e5\u770b\u76ee\u524d\u6d3b\u52d5\u4e2d\u7684\u7db2\u5361\u3002\u8a72\u547d\u4ee4\u6703\u986f\u793a\u6b64\u6642\u8ca0\u8cac\u6240\u6709\u6d41\u91cf\u7684\u4ecb\u9762\u540d\u7a31\u3002<\/p>\n
   \u63a5\u8457\uff0c\u4f7f\u7528\u4ee5\u4e0b\u4efb\u4e00\u65b9\u5f0f\u6a21\u64ec\u6545\u969c\uff1a<\/p>\n
   \n
   \u4f7f\u7528 ip link set eth0 down<\/code> \u505c\u7528\u76ee\u524d\u6d3b\u52d5\u4ecb\u9762<\/li>\n
   \u62d4\u9664\u6d3b\u52d5\u7db2\u5361\u4e0a\u7684\u7db2\u8def\u7dda<\/li>\n
   \u900f\u904e\u4f3a\u670d\u5668\u7ba1\u7406\u5de5\u5177\u505c\u7528\u8a72\u4ecb\u9762\u5361<\/li>\n<\/ol>\n
   \u89f8\u767c\u6545\u969c\u5f8c\uff0c\u518d\u6b21\u6aa2\u67e5\u6d3b\u52d5\u5f9e\u5c6c\u4ecb\u9762\u3002\u91cd\u65b0\u57f7\u884c cat \/sys\/class\/net\/bond0\/bonding\/active_slave<\/code>\u3002\u6b64\u6642\u8f38\u51fa\u61c9\u986f\u793a\u70ba\u53e6\u4e00\u5f35\u5099\u7528\u4ecb\u9762\u3002\u9019\u8868\u793a\u81ea\u52d5\u5207\u63db\u5df2\u6210\u529f\u767c\u751f\uff0c\u4f3a\u670d\u5668\u7121\u9700\u4eba\u5de5\u4ecb\u5165\u5373\u53ef\u7dad\u6301\u7db2\u8def\u9023\u7dda\u3002<\/p>\n
   \u5728\u5207\u63db\u904e\u7a0b\u4e2d\u6e2c\u8a66\u7db2\u8def\u9023\u901a\u6027\u3002\u4f60\u53ef\u4ee5\u5f9e\u53e6\u4e00\u53f0\u6a5f\u5668\u5c0d\u4f3a\u670d\u5668\u9032\u884c ping\uff0c\u6216\u6aa2\u67e5\u4e00\u500b\u6b63\u5728\u57f7\u884c\u7684\u670d\u52d9\u3002\u7406\u60f3\u60c5\u6cc1\u4e0b\uff0c\u5207\u63db\u53ea\u6703\u5e36\u4f86\u6975\u77ed\u66ab\u7684\u4e2d\u65b7\u3002\u4f60\u53ef\u80fd\u6703\u89c0\u5bdf\u5230\u8f15\u5fae\u505c\u9813\uff0c\u9019\u662f bond \u5075\u6e2c\u6545\u969c\u4e26\u555f\u7528\u5099\u7528\u7db2\u5361\u6240\u9700\u7684\u6642\u9593\u3002<\/p>\n
   \u8981\u6062\u5fa9\u6b63\u5e38\u72c0\u614b\uff0c\u53ef\u91cd\u65b0\u555f\u7528\u539f\u59cb\u4ecb\u9762\u3002\u5982\u679c\u5df2\u8a2d\u5b9a primary<\/code> \u53c3\u6578\uff0cbond \u53ef\u80fd\u6703\u81ea\u52d5\u5207\u56de\u9996\u9078\u4ecb\u9762\uff0c\u4f8b\u5982 eth0\u3002\u5b8c\u6210\u5f8c\u8acb\u518d\u6b21\u78ba\u8a8d\u6d3b\u52d5\u5f9e\u5c6c\u4ecb\u9762\u662f\u5426\u6062\u5fa9\u70ba\u4f60\u9810\u671f\u7684\u4e3b\u8981\u7db2\u5361\u3002<\/p>\n
   \u78ba\u4fdd\u6062\u5fa9\u80fd\u529b\u4e26\u907f\u514d\u5e38\u898b\u9677\u9631<\/h3>\n
   MAC \u4f4d\u5740\u6296\u52d5\uff08MAC flapping\uff09\u662f active-backup bonding \u4e2d\u6700\u5e38\u898b\u7684\u554f\u984c\u3002\u767c\u751f\u6545\u969c\u5207\u63db\u6642\uff0cbond \u6703\u6539\u8b8a\u7531\u54ea\u500b\u5be6\u9ad4\u9023\u63a5\u57e0\u5c0d\u5916\u901a\u544a\u8a72 MAC \u4f4d\u5740\u3002\u4ea4\u63db\u5668\u6703\u89c0\u5bdf\u5230\u540c\u4e00\u500b MAC \u4f4d\u5740\u5728\u4e0d\u540c\u9023\u63a5\u57e0\u4e4b\u9593\u4f86\u56de\u51fa\u73fe\uff0c\u9019\u5728\u67d0\u4e9b\u4ea4\u63db\u5668\u4e0a\u53ef\u80fd\u89f8\u767c MAC flap \u5075\u6e2c\uff0c\u9032\u800c\u5c0e\u81f4\u66ab\u6642\u6027\u7db2\u8def\u4e2d\u65b7\u3002<\/p>\n
   \u6709\u5e7e\u7a2e\u7b56\u7565\u53ef\u4ee5\u907f\u514d\u9019\u500b\u554f\u984c\u3002\u4f60\u53ef\u4ee5\u5728 bond \u8a2d\u5b9a\u4e2d\u52a0\u5165 fail_over_mac=active<\/code>\u3002\u6b64\u9078\u9805\u6703\u4fdd\u7559\u6bcf\u500b\u5f9e\u5c6c\u4ecb\u9762\u539f\u6709\u7684 MAC \u4f4d\u5740\uff0c\u800c\u4e0d\u662f\u5c07\u5b83\u5011\u5168\u90e8\u7d71\u4e00\u8b8a\u66f4\u3002\u53e6\u4e00\u7a2e\u65b9\u6cd5\u662f\u5728\u5916\u90e8\u4ea4\u63db\u5668\u4e0a\u95dc\u9589 MAC flap \u5075\u6e2c\u3002\u82e5\u4f7f\u7528 LLDP \u5ee3\u64ad\uff0c\u5247\u61c9\u5c07\u5b88\u8b77\u7a0b\u5f0f\u8a2d\u5b9a\u70ba\u4f7f\u7528\u5404\u500b\u5be6\u9ad4\u5f9e\u5c6c\u4ecb\u9762\u7684\u771f\u5be6 MAC \u4f4d\u5740\uff0c\u800c\u4e0d\u662f bond \u7684 MAC \u4f4d\u5740\u3002<\/p>\n
   \u5c07\u6bcf\u5f35 NIC \u653e\u5728\u4e0d\u540c\u7684\u5b50\u7db2\u8def\u6216 VLAN \u4e2d\uff0c\u4e5f\u662f\u4e00\u7a2e\u503c\u5f97\u63a8\u85a6\u7684\u505a\u6cd5\u3002\u9019\u6a23\u53ef\u4ee5\u9694\u96e2\u6545\u969c\u57df\uff0c\u4e26\u7c21\u5316\u6545\u969c\u6392\u9664\u3002\u5982\u679c\u67d0\u500b\u7db2\u8def\u5340\u6bb5\u767c\u751f\u554f\u984c\uff0c\u53e6\u4e00\u500b\u7db2\u8def\u5340\u6bb5\u4ecd\u53ef\u4fdd\u6301\u4e0d\u53d7\u5f71\u97ff\u3002\u9019\u7a2e\u9694\u96e2\u4e5f\u53ef\u9632\u6b62\u5ee3\u64ad\u98a8\u66b4\u540c\u6642\u5f71\u97ff\u5169\u689d\u8def\u5f91\u3002<\/p>\n
   \u5728 Windows \u7cfb\u7d71\u4e0a\uff0c\u8acb\u95dc\u9589\u81ea\u52d5\u8a08\u91cf\u503c\u8a08\u7b97\u3002\u624b\u52d5\u8a2d\u5b9a\u8a08\u91cf\u503c\u80fd\u5e36\u4f86\u66f4\u53ef\u9810\u6e2c\u7684\u6545\u969c\u5207\u63db\u884c\u70ba\u3002\u5b9a\u671f\u6aa2\u67e5\u7cfb\u7d71\u65e5\u8a8c\u4e2d\u7684 bond \u4e8b\u4ef6\u4e5f\u5f88\u91cd\u8981\u3002Linux \u65e5\u8a8c\u901a\u5e38\u4f4d\u65bc \/var\/log\/syslog<\/code>\uff0c\u6216\u53ef\u900f\u904e dmesg<\/code> \u67e5\u770b\u3002Windows \u65e5\u8a8c\u5247\u4f4d\u65bc Event Viewer \u7684\u7db2\u8def\u76f8\u95dc\u9805\u76ee\u4e0b\u3002\u9019\u4e9b\u65e5\u8a8c\u6703\u8a18\u9304\u93c8\u8def\u6545\u969c\u3001\u5207\u63db\u4e8b\u4ef6\u8207\u6062\u5fa9\u52d5\u4f5c\u3002\u6301\u7e8c\u76e3\u63a7\u6709\u52a9\u65bc\u4f60\u5728\u554f\u984c\u64f4\u5927\u4e4b\u524d\u767c\u73fe\u7570\u5e38\u6a21\u5f0f\u3002<\/p>\n
   \u9019\u7a2e\u5099\u63f4\u7b56\u7565\u80fd\u5354\u52a9\u4f3a\u670d\u5668\u62b5\u79a6\u7a81\u767c\u786c\u9ad4\u6545\u969c\u3002\u5efa\u8b70\u4f60\u6bcf\u5b63\u6e2c\u8a66\u4e00\u6b21\u8a2d\u5b9a\uff0c\u4ee5\u78ba\u4fdd\u5728\u7cfb\u7d71\u66f4\u65b0\u6216\u7db2\u8def\u8b8a\u66f4\u4e4b\u5f8c\uff0c\u5b83\u4ecd\u80fd\u6b63\u5e38\u904b\u4f5c\u3002<\/p>\n
   \n
   <\/div>\n<\/div>\n
   \u70ba\u96d9\u7db2\u5361\u8a2d\u5b9a\u6545\u969c\u5207\u63db\uff0c\u80fd\u986f\u8457\u63d0\u5347\u7cfb\u7d71\u53ef\u9760\u6027\u3002\u672c\u6587\u6280\u8853\u6559\u5b78\u5206\u5225\u4ecb\u7d39\u4e86 Linux \u8207 Windows \u7684\u5be6\u4f5c\u65b9\u6cd5\u3002Linux \u4f7f\u7528 active-backup \u6a21\u5f0f\u7684 bonding\uff1bWindows \u5247\u4f7f\u7528 NIC Teaming \u642d\u914d\u624b\u52d5\u4ecb\u9762\u8a08\u91cf\u503c\u3002\u5169\u7a2e\u65b9\u5f0f\u90fd\u53ef\u70ba\u4f60\u7684\u95dc\u9375\u57fa\u790e\u67b6\u69cb\u63d0\u4f9b\u5b8c\u6574\u7684\u7db2\u8def\u5099\u63f4\u3002<\/p>\n
   \u8acb\u52d9\u5fc5\u5145\u5206\u6e2c\u8a66\u4f60\u7684\u8a2d\u5b9a\u3002\u6a21\u64ec\u4e3b\u8981\u7db2\u5361\u6545\u969c\uff0c\u4e26\u78ba\u8a8d\u5099\u7528\u7db2\u5361\u80fd\u5920\u7121\u7e2b\u63a5\u624b\u3002\u4f60\u53ef\u4ee5\u900f\u904e\u62d4\u9664\u7db2\u8def\u7dda\u6216\u505c\u7528\u4ecb\u9762\u7684\u65b9\u5f0f\uff0c\u9a57\u8b49\u81ea\u52d5\u5207\u63db\u662f\u5426\u771f\u6b63\u6709\u6548\u3002<\/p>\n
   \u5c0d\u65bc\u5099\u4efd\u6d41\u91cf\u8f03\u91cd\u7684\u61c9\u7528\u60c5\u5883\uff0c\u53ef\u8003\u616e\u5c08\u9580\u5283\u5206\u4e00\u5f35\u7368\u7acb\u7db2\u5361\uff0c\u4e26\u900f\u904e\u975c\u614b\u8def\u7531\u907f\u514d\u7db2\u8def\u58c5\u585e\u3002\u73fe\u5728\u5c31\u5c07\u9019\u4e9b\u6b65\u9a5f\u61c9\u7528\u5230\u4f60\u7684\u4f3a\u670d\u5668\u90e8\u7f72\u4e2d\u3002\u5982\u6b64\u4e00\u4f86\uff0c\u4f60\u5c31\u80fd\u78ba\u4fdd\u7db2\u8def\u9023\u7dda\u6301\u7e8c\u4e0d\u4e2d\u65b7\uff0c\u4e26\u7372\u5f97\u66f4\u9ad8\u7684\u7dad\u904b\u5b89\u5fc3\u611f\u3002<\/p>\n
   \u5e38\u898b\u554f\u984c\uff08FAQ\uff09<\/strong><\/h2>\n
   Active-backup \u7d81\u5b9a\u6703\u964d\u4f4e\u7db2\u8def\u901f\u5ea6\u55ce\uff1f<\/h3>\n
   \u4e0d\u6703\u3002Active-backup \u6a21\u5f0f\u4e00\u6b21\u53ea\u4f7f\u7528\u4e00\u5f35\u7db2\u5361\uff0c\u56e0\u6b64\u6700\u5927\u541e\u5410\u91cf\u4ecd\u7136\u7b49\u65bc\u55ae\u5f35\u4ecb\u9762\u7684\u901f\u7387\u3002\u4f60\u4e0d\u6703\u7372\u5f97\u983b\u5bec\u805a\u5408\uff0c\u4f46\u6703\u7372\u5f97\u66f4\u9ad8\u7684\u53ef\u9760\u6027\u3002\u5982\u679c\u4f60\u65e2\u5e0c\u671b\u5177\u5099\u6545\u969c\u5207\u63db\u80fd\u529b\uff0c\u53c8\u5e0c\u671b\u63d0\u9ad8\u983b\u5bec\uff0c\u53ef\u8003\u616e\u4f7f\u7528 balance-alb \u6216 802.3ad \u6a21\u5f0f\u3002<\/p>\n
   \u6545\u969c\u5207\u63db\u767c\u751f\u6642\u6703\u51fa\u73fe\u4ec0\u9ebc\u60c5\u6cc1\uff1f<\/h3>\n
   bonding \u9a45\u52d5\u7a0b\u5f0f\u6703\u5728\u8a2d\u5b9a\u7684\u76e3\u63a7\u9593\u9694\u5167\u5075\u6e2c\u5230\u93c8\u8def\u907a\u5931\uff0c\u4f8b\u5982 100 \u6beb\u79d2\u3002\u63a5\u8457\u5b83\u6703\u81ea\u52d5\u555f\u7528\u5099\u7528\u7db2\u5361\u3002\u4f3a\u670d\u5668\u6703\u50b3\u9001 gratuitous ARP \u5c01\u5305\uff0c\u4ee5\u66f4\u65b0\u7db2\u8def\u4ea4\u63db\u5668\u7684\u8f49\u9001\u8868\u3002\u73fe\u6709\u9023\u7dda\u53ef\u80fd\u6703\u77ed\u66ab\u505c\u9813\uff0c\u4f46\u5927\u591a\u6578\u670d\u52d9\u90fd\u80fd\u5728\u4e0d\u4e2d\u65b7\u7684\u60c5\u6cc1\u4e0b\u6062\u5fa9\u3002\u4f60\u4e0d\u9700\u8981\u91cd\u65b0\u555f\u52d5\u7db2\u8def\u670d\u52d9\u3002<\/p>\n
   \u4f7f\u7528 bonding \u662f\u5426\u9700\u8981\u7279\u6b8a\u4ea4\u63db\u5668\uff1f<\/h3>\n
   \u4e0d\u9700\u8981\u3002Active-backup \u6a21\u5f0f\u53ef\u5728\u4efb\u4f55\u6a19\u6e96\u4ea4\u63db\u5668\u4e0a\u904b\u4f5c\u3002\u4e0d\u540c\u65bc\u93c8\u8def\u805a\u5408\uff08802.3ad\uff09\uff0c\u5b83\u4e0d\u9700\u8981\u5728\u4ea4\u63db\u5668\u7aef\u9032\u884c\u7279\u6b8a\u8a2d\u5b9a\u3002\u6bcf\u5f35\u5be6\u9ad4\u7db2\u5361\u53ea\u9700\u9023\u63a5\u5230\u4e00\u822c\u4ea4\u63db\u5668\u9023\u63a5\u57e0\u5373\u53ef\u3002\u9019\u7a2e\u7c21\u55ae\u6027\u4f7f active-backup \u975e\u5e38\u9069\u5408\u90a3\u4e9b\u7121\u6cd5\u4fee\u6539\u7db2\u8def\u57fa\u790e\u67b6\u69cb\u8a2d\u5b9a\u7684\u74b0\u5883\u3002<\/p>\n
   \u6211\u8981\u5982\u4f55\u77e5\u9053\u76ee\u524d\u662f\u54ea\u5f35 NIC \u8655\u65bc\u6d3b\u52d5\u72c0\u614b\uff1f<\/h3>\n
   \u5728 Linux \u4e0a\u57f7\u884c cat \/sys\/class\/net\/bond0\/bonding\/active_slave<\/code>\uff0c\u8a72\u547d\u4ee4\u6703\u56de\u50b3\u76ee\u524d\u6d3b\u52d5\u4e2d\u7684\u4ecb\u9762\u540d\u7a31\u3002\u5728 Windows \u4e0a\uff0c\u53ef\u958b\u555f Server Manager \u4e2d\u7684 NIC Teaming\u3002\u5718\u968a\u72c0\u614b\u6703\u986f\u793a\u76ee\u524d\u7531\u54ea\u5f35\u4ecb\u9762\u5361\u627f\u8f09\u6d41\u91cf\u3002\u6bcf\u6b21\u7db2\u8def\u8b8a\u66f4\u5f8c\uff0c\u90fd\u61c9\u6aa2\u67e5\u9019\u4e9b\u72c0\u614b\u503c\uff0c\u4ee5\u78ba\u8a8d\u8a2d\u5b9a\u6b63\u5e38\u3002<\/p>\n
   \u6211\u53ef\u4ee5\u4f7f\u7528\u5169\u5f35\u4ee5\u4e0a\u7684 NIC \u4f86\u5be6\u73fe\u6545\u969c\u5207\u63db\u55ce\uff1f<\/h3>\n
   \u53ef\u4ee5\u3002Active-backup \u6a21\u5f0f\u652f\u63f4\u591a\u500b\u5f9e\u5c6c\u4ecb\u9762\u3002\u4f60\u53ef\u4ee5\u6307\u5b9a\u4e00\u500b\u4e3b\u8981\u4ecb\u9762\uff0c\u4ee5\u53ca\u591a\u5f35\u5099\u7528 NIC\u3002\u7576\u4e3b\u8981\u4ecb\u9762\u6545\u969c\u6642\uff0cbonding \u9a45\u52d5\u7a0b\u5f0f\u6703\u555f\u7528\u4e0b\u4e00\u500b\u53ef\u7528\u7684\u5f9e\u5c6c\u4ecb\u9762\u3002\u5c0d\u65bc\u95dc\u9375\u4efb\u52d9\u4f3a\u670d\u5668\u800c\u8a00\uff0c\u9019\u7a2e\u8a2d\u5b9a\u80fd\u63d0\u4f9b\u66f4\u9ad8\u5c64\u7d1a\u7684\u5099\u63f4\uff0c\u5373\u4f7f\u7b2c\u4e8c\u5f35\u7db2\u5361\u4e5f\u767c\u751f\u6545\u969c\uff0c\u7cfb\u7d71\u4ecd\u4e0d\u81f3\u65bc\u7acb\u5373\u4e2d\u65b7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
   \u7576\u55ae\u5f35\u7db2\u8def\u4ecb\u9762\u5361\uff08NIC\uff09\u767c\u751f\u6545\u969c\u6642\uff0c\u7db2\u8def\u9023\u7dda\u5c31\u6703\u4e2d\u65b7\u3002\u9019\u7a2e\u505c\u6a5f\u6703\u5f71\u97ff\u95dc\u9375\u670d\u52d9\u7684\u6b63\u5e38\u904b\u4f5c\u3002\u70ba\u4e86\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\uff0c\u53ef […]<\/p>\n
   Read More…<\/a><\/p>\n","protected":false},"author":2,"featured_media":34506,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[13153,13154,13155,9166],"class_list":["post-34509","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-tc","tag-dual-nic-failover","tag-server-high-availability","tag-nic-bonding","tag-network-redundancy"],"acf":[],"yoast_head":"\n