linux bond配置步骤中的七种bond模式
一、网卡绑定: 第一步:创建一个ifcfg-bondX# vi /etc/sysconfig/network-scripts/ifcfg-bond0 DEVICE=bond0 BONDING_OPTS="mode=0 miimon=100" BOOTPROTO=none ONBOOT=yes BROADCAST=192.168.0.255 IPADDR=192.168.0.180 NETMASK=255.255.255.0 NETWORK=192.168.0.0 USERCTL=no BONDING_OPTS="mode=0 miimon=100" ,mode有多种模式实现不同的功能, 第二步:修改/etc/sysconfig/network-scripts /ifcfg-ethX# vi /etc/sysconfig/network-scripts /ifcfg-eth0 DEVICE=eth0 BOOTPROTO=none ONBOOT=yes MASTER=bond0 SLAVE=yes USERCTL=no # vi /etc/sysconfig/network-scripts /ifcfg-eth1 DEVICE=eth1 BOOTPROTO=none ONBOOT=yes MASTER=bond0 SLAVE=yes USERCTL=no 第三步:配置/etc/modprobe.conf,添加alias bond0 bonding# vi /etc/modprobe.conf alias eth0 e1000e alias eth1 e1000e alias scsi_hostadapter mptbase alias scsi_hostadapter1 mptspi alias bond0 bonding 第四步:重启网络服务#service network restart 通过查看/proc/net/bonding/bond0,查看当前是用什么mode,如果是主备的话,当前是哪个网卡工作。 # cat/proc/net/bonding/bond0 Ethernet ChannelBonding Driver: v3.0.3 (March 23, 2006) Bonding Mode: fault-tolerance (active-backup) Primary Slave:None Currently Active Slave: eth0 MII Status: up MII PollingInterval (ms): 100 Up Delay (ms): 0 Down Delay (ms):0 Slave Interface:eth0 MII Status: up Link FailureCount: 0 Permanent HWaddr: 00:0c:29:01:4f:77 Slave Interface:eth1 MII Status: up Link FailureCount: 0 Permanent HWaddr: 00:0c:29:01:4f:8b 本栏目更多精彩内容:http://www.bianceng.cn/OS/Linux/ (编辑:徐州站长网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |