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Linux--多网卡的7种Bond模式
http://www.cnblogs.com/lcword/p/5914089.html
七种网卡绑定模式详解: http://blog.csdn.net/wuweilong/article/details/39720571
通过
#ethtool xxxx 检测网卡是否连接到网络
查看 bond0的信息:
#cat /proc/net/bonding/bond0
相关命令:ifenslave
ifenslave --help Usage: ifenslave [-f] <master-if> <slave-if> [<slave-if>...] ifenslave -d <master-if> <slave-if> [<slave-if>...] ifenslave -c <master-if> <slave-if> ifenslave --help To create a bond device, simply follow these three steps : - ensure that the required drivers are properly loaded : # modprobe bonding ; modprobe <3c59x|eepro100|pcnet32|tulip|...> - assign an IP address to the bond device : # ifconfig bond0 <addr> netmask <mask> broadcast <bcast> - attach all the interfaces you need to the bond device : # ifenslave [{-f|--force}] bond0 eth0 [eth1 [eth2]...] If bond0 didn‘t have a MAC address, it will take eth0‘s. Then, all interfaces attached AFTER this assignment will get the same MAC addr. (except for ALB/TLB modes) To set the bond device down and automatically release all the slaves : # ifconfig bond0 down To detach a dead interface without setting the bond device down : # ifenslave {-d|--detach} bond0 eth0 [eth1 [eth2]...] To change active slave : # ifenslave {-c|--change-active} bond0 eth0 To show master interface info # ifenslave bond0 To show all interfaces info # ifenslave {-a|--all-interfaces} To be more verbose # ifenslave {-v|--verbose} ... # ifenslave {-u|--usage} Show usage # ifenslave {-V|--version} Show version # ifenslave {-h|--help} This message
bonds
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