删除k8s的Calico网络的网卡tunl0 - Sun, Apr 12, 2020

删除k8s的Calico网络的网卡tunl0

k8s使用Calico网络后，会生成tunl0网卡，无法删除

tunl0: flags=193<UP,RUNNING,NOARP>  mtu 1440
        inet 192.168.159.192  netmask 255.255.255.255
        tunnel   txqueuelen 1000  (IPIP Tunnel)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

删除方法

modprobe -r ipip