Hi again
Last year I posted about my network issues with hassio. Last time I gave up and went back to hassbian. But now I thought about giving it another try but still no luck. There is some strange things going on.
The problem is that I can not do a dns lookup inside the homeassistant container. I will give some information about my setup.
router:
IP: 192.168.1.1
DNS 1: 192.168.1.1
DNS 2: 193.213.112.4
DNS 3: 130.67.15.198
My Rasperrypi:
docker0 Link encap:Ethernet HWaddr 02:42:3B:61:F8:40
inet addr:172.17.0.1 Bcast:0.0.0.0 Mask:255.255.0.0
inet6 addr: fe80::42:3bff:fe61:f840/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:29798 errors:0 dropped:0 overruns:0 frame:0
TX packets:39712 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2301363 (2.1 MiB) TX bytes:4903801 (4.6 MiB)
eth0 Link encap:Ethernet HWaddr B8:27:EB:E8:6F:0F
inet addr:192.168.1.119 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fd65:3d40:e0ec:0:dfbf:5d39:a909:91d2/64 Scope:Global
inet6 addr: 2001:4664:cec4:0:ce5c:6c71:56e0:3887/64 Scope:Global
inet6 addr: fe80::4464:c0b0:b552:af3c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:308262 errors:0 dropped:0 overruns:0 frame:0
TX packets:272300 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:57003133 (54.3 MiB) TX bytes:47343266 (45.1 MiB)
hassio Link encap:Ethernet HWaddr 02:42:A5:54:66:68
inet addr:172.30.32.1 Bcast:0.0.0.0 Mask:255.255.254.0
inet6 addr: fe80::42:a5ff:fe54:6668/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:31817 errors:0 dropped:0 overruns:0 frame:0
TX packets:69969 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3648262 (3.4 MiB) TX bytes:13028722 (12.4 MiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:29193 errors:0 dropped:0 overruns:0 frame:0
TX packets:29193 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:2565981 (2.4 MiB) TX bytes:2565981 (2.4 MiB)
veth18a481c Link encap:Ethernet HWaddr CA:06:19:8C:8E:CB
inet6 addr: fe80::c806:19ff:fe8c:8ecb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:26868 errors:0 dropped:0 overruns:0 frame:0
TX packets:63922 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:8580670 (8.1 MiB) TX bytes:12306235 (11.7 MiB)
veth33dfe13 Link encap:Ethernet HWaddr 82:47:E9:48:AC:ED
inet6 addr: fe80::8047:e9ff:fe48:aced/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:23699 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:2474132 (2.3 MiB)
veth6cc0a81 Link encap:Ethernet HWaddr DA:10:A6:9E:62:B1
inet6 addr: fe80::d810:a6ff:fe9e:62b1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:9099 errors:0 dropped:0 overruns:0 frame:0
TX packets:34043 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1838548 (1.7 MiB) TX bytes:3624442 (3.4 MiB)
veth7e59c44 Link encap:Ethernet HWaddr 72:59:6C:DC:D2:EC
inet6 addr: fe80::7059:6cff:fedc:d2ec/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:21974 errors:0 dropped:0 overruns:0 frame:0
TX packets:45380 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1535205 (1.4 MiB) TX bytes:9889662 (9.4 MiB)
veth8e0d26b Link encap:Ethernet HWaddr 66:B5:2F:D2:D5:50
inet6 addr: fe80::64b5:2fff:fed2:d550/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:29798 errors:0 dropped:0 overruns:0 frame:0
TX packets:39729 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2718535 (2.5 MiB) TX bytes:4906551 (4.6 MiB)
wlan0 Link encap:Ethernet HWaddr 0A:80:7B:A1:6D:E3
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:35906 errors:0 dropped:35906 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:16054798 (15.3 MiB) TX bytes:0 (0.0 B)
Everything works from here (I can ping and so on):
root@hassio:~# cat /etc/resolv.conf
# Generated by NetworkManager
nameserver 192.168.1.1
nameserver 193.213.112.4
nameserver 130.67.15.198
# NOTE: the libc resolver may not support more than 3 nameservers.
# The nameservers listed below may not be recognized.
nameserver 8.8.8.8
nameserver 2001:4600:4:1fff::53
nameserver 2001:4600:4:fff::53
When I enter a container things doesn’t work.
root@hassio:~# docker container exec -ti homeassistant /bin/bash
bash-4.4# cat /etc/resolv.conf
nameserver 172.30.32.2
options ndots:0
When I’m on the page I get no information from YR, but things that uses IP works. Another thing is that I’m able to install hassio addon’s and so on without any problems.
So my question is. How can I get nameserver 8.8.8.8 into the homeassistant container?