老集群RAC双网卡绑定

老集群RAC双网卡绑定

作者：周万春

[root@db-rac02 network-scripts]# cat ifcfg-bond0
DEVICE=bond0
IPADDR=192.168.56.12
NETMASK=255.255.255.0
GATEWAY=192.168.56.254
ONBOOT=yes
BOOTPROTO=none
USERCTL=no
BONDING_OPTS="mode=0 miimon=100"

[root@db-rac02 network-scripts]# cat ifcfg-em1
DEVICE=em1
HWADDR=B8:2A:72:D7:D1:82
TYPE=Ethernet
UUID=11f22735-e4e9-4db9-9e56-125ce3d27157
MASTER=bond0
SLAVE=yes
USERCTL=no
BOOTPROTO=none
ONBOOT=yes

[root@db-rac02 network-scripts]# cat ifcfg-em2
DEVICE=em2
HWADDR=B8:2A:72:D7:D1:80
TYPE=Ethernet
UUID=e1ea1410-e3fd-4696-bd7b-f1a6d51163f3
MASTER=bond0
SLAVE=yes
USERCTL=no
BOOTPROTO=none
ONBOOT=yes

[root@db-rac02 network-scripts]# cat ifcfg-bond1
DEVICE=bond1
IPADDR=10.10.10.2
NETMASK=255.255.255.0
ONBOOT=yes
BOOTPROTO=none
USERCTL=no
BONDING_OPTS="mode=1 miimon=100"

[root@db-rac02 network-scripts]# cat ifcfg-em3
DEVICE=em3
HWADDR=B8:2A:72:D7:D1:83
TYPE=Ethernet
UUID=e66b8177-621d-47bf-901e-c9520782d857
MASTER=bond1
SLAVE=yes
USERCTL=no
BOOTPROTO=none
ONBOOT=yes

[root@db-rac02 network-scripts]# cat ifcfg-em4
DEVICE=em4
HWADDR=B8:2A:72:D7:D1:81
TYPE=Ethernet
UUID=cbf8d4ce-5322-4d48-949b-ce2562b018e4
MASTER=bond1
SLAVE=yes
USERCTL=no
BOOTPROTO=none
ONBOOT=yes