关于rk3588的docker无网络问题
系统中又存在NetworkManager又存在systemd-networkd两个网络管理系统,冲突,关闭一个
systemctl stop NetworkManager
systemctl disable NetworkManager
root@cyber-aib:~/android_docker# brctl show
bridge name bridge id STP enabled interfaces
docker0 8000.5ebab53304ca no
发现interfaces为空,所以手动
root@cyber-aib:~/android_docker# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 2e:42:2f:7e:37:0b brd ff:ff:ff:ff:ff:ff
altname enP4p65s0
inet 192.168.2.118/24 metric 100 brd 192.168.2.255 scope global dynamic eth0
valid_lft 77250sec preferred_lft 77250sec
inet6 fe80::2c42:2fff:fe7e:370b/64 scope link
valid_lft forever preferred_lft forever
3: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether de:2d:49:53:8e:e4 brd ff:ff:ff:ff:ff:ff
altname enP3p49s0
20: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 5e:ba:b5:33:04:ca brd ff:ff:ff:ff:ff:ff
inet 172.17.10.1/24 brd 172.17.10.255 scope global docker0
valid_lft forever preferred_lft forever
22: vethfa386c9@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default
link/ether 5e:ba:23:97:5c:97 brd ff:ff:ff:ff:ff:ff link-netnsid 0
inet6 fe80::5cba:23ff:fe97:5c97/64 scope link
valid_lft forever preferred_lft forever
//下面这行是关键
root@cyber-aib:~/android_docker# sudo ip link set vethfa386c9 master docker0
//或者brctl addif docker0 vethfa386c9
root@cyber-aib:~/android_docker# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 2e:42:2f:7e:37:0b brd ff:ff:ff:ff:ff:ff
altname enP4p65s0
inet 192.168.2.118/24 metric 100 brd 192.168.2.255 scope global dynamic eth0
valid_lft 77226sec preferred_lft 77226sec
inet6 fe80::2c42:2fff:fe7e:370b/64 scope link
valid_lft forever preferred_lft forever
3: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether de:2d:49:53:8e:e4 brd ff:ff:ff:ff:ff:ff
altname enP3p49s0
20: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 5e:ba:b5:33:04:ca brd ff:ff:ff:ff:ff:ff
inet 172.17.10.1/24 brd 172.17.10.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::5cba:b5ff:fe33:4ca/64 scope link
valid_lft forever preferred_lft forever
22: vethfa386c9@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP group default
link/ether 5e:ba:23:97:5c:97 brd ff:ff:ff:ff:ff:ff link-netnsid 0
inet6 fe80::5cba:23ff:fe97:5c97/64 scope link
valid_lft forever preferred_lft forever
执行完后发现docker0状态原来为DOWN的立马UP起来了
service docker stop
ip link set dev docker0 down
brctl delbr docker0
iptables -t nat -F POSTROUTING
brctl addbr docker0
ip addr add 172.17.10.1/24 dev docker0
ip link set dev docker0 up
vim /etc/docker/daemon.json
{
"insecure-registries":["x.x.x"],
"bip": "172.17.10.1/24"
}
systemctl restart docker
活了。