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[root@localhost]# cd /etc/sysconfig/network-scripts/ [root@localhost network-scripts~]# ll -rw-r--r--. 1 root root 149 Aug 3 16:36 ifcfg-bond0 -rw-r--r--. 1 root root 97 Aug 3 16:38 ifcfg-eth0 -rw-r--r--. 1 root root 98 Aug 3 16:38 ifcfg-eth1 -rw-r--r--. 1 root root 182 Aug 3 11:14 ifcfg-eth2 -rw-r--r--. 1 root root 254 Oct 10 2013 ifcfg-lo [root@localhost network-scripts]# cp ifcfg-eth0 ifcfg-bond0 [root@localhost network-scripts]# vim ifcfg-bond0 GATEWAY=192.168.x.x DNS1=114.114.114.114 DEVICE=bond0 BOOTPROTO=none NETMASK=255.255.255.0 TYPE=Ethernet IPADDR=192.168.x.x ONBOOT=yes USERCTL=no [root@localhost network-scripts]# vim ifcfg-eth0 EVICE=eth0 ONBOOT=no TYPE=Ethernet MASTER=bond0 BOOTPROTO=none USERCTL=no SLAVE=yes IPV6INIT=no ~ [root@localhost network-scripts]# vim ifcfg-eth1
EVICE=eth1 ONBOOT=no TYPE=Ethernet MASTER=bond0 BOOTPROTO=none USERCTL=no SLAVE=yes IPV6INIT=no [root@localhost]# cd /etc/modprobe.d/ [root@localhost modprobe.d]#vi dist.conf
alias bond0 bonding options bodn0 mode=0 miimon=100 [root@localhost]# vi /etc/rc.d/rc.local ifenslave bond0 eth0 eth1
关闭服务networkmanager
[root@localhost modprobe.d]# ifconfig bond0 Link encap:Ethernet HWaddr F8:0F:41:F8:EC:70 inet addr:192.168.x.x Bcast:192.168.x.x Mask:255.255.255.0 inet6 addr: fe80::fa0f:41ff:fef8:ec70/64 Scope:Link UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1 RX packets:16170 errors:0 dropped:0 overruns:0 frame:0 TX packets:2271 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1552817 (1.4 MiB) TX bytes:198708 (194.0 KiB)
eth0 Link encap:Ethernet HWaddr F8:0F:41:F8:EC:70 UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1 RX packets:2476 errors:0 dropped:0 overruns:0 frame:0 TX packets:1134 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:214254 (209.2 KiB) TX bytes:99272 (96.9 KiB) Memory:dfc20000-dfc40000
eth1 Link encap:Ethernet HWaddr F8:0F:41:F8:EC:70 UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1 RX packets:13694 errors:0 dropped:0 overruns:0 frame:0 TX packets:1137 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:1338563 (1.2 MiB) TX bytes:99436 (97.1 KiB) Memory:dfc00000-dfc20000 交换机上配置 [Switch]link-aggregation group 1 mode manual [Switch]interface GigabitEthernet 1/0/1 [Switch-GigabitEthernet1/0/1] port link-aggregation group 1 [Switch-GigabitEthernet1/0/1] interface GigabitEthernet 1/0/48 [Switch-GigabitEthernet1/0/2] port link-aggregation group 1 [Switch-GigabitEthernet1/0/2] interface GigabitEthernet 1/0/47 [Switch-GigabitEthernet1/0/3] port link-aggregation group 1
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