Comments on: running docker on the raspberry pi 3

By: Potential Palm Tree

Potential Palm Tree — Sat, 16 Jul 2016 13:21:06 +0000

In reply to whbeebe.

So, i managed to fix it. I had used debian instead of rpi-raspbian as the base image. (Silly me :( )
Do you by any chance also have/had issues with exposing ports?
I have something like this when i try:
$ docker run -dit -p 6600:6600 -p 8000:8000 -v /dev/shm/:/music -v /dev/shm/:/music -v /dev/shm/:/mpd mpdocker
2009bd688f001077cb27d796b81aaf16e9e8ac473b86f34460c974a6327d8f54
docker: Error response from daemon: driver failed programming external connectivity on endpoint naughty_stallman (ab176e61389084b6cddd3d4ed3b322b5d7172d6df36903495e6b370f35e2ca98): iptables failed: iptables –wait -t nat -A DOCKER -p tcp -d 0/0 –dport 8000 -j DNAT –to-destination 172.17.0.2:8000 ! -i docker0: iptables: No chain/target/match by that name.
(exit status 1).

Everything i have looked at so far points to the kernel and that i have to recompile it to enable a module..

LikeLike

By: whbeebe

whbeebe — Sat, 16 Jul 2016 01:27:50 +0000

In reply to Potential Palm Tree.

Just ran an update (sudo pacman -Suy) and picked up the latest bits, including the Arch ARM kernel.

I’m currently running with “Linux version 4.4.15-1-ARCH (builduser@leming) (gcc version 6.1.1 20160602 (GCC) ) #1 SMP Tue Jul 12 19:28:09 MDT 2016”

I re-installed Docker, then re-enabled and restarted it. I then started the container. It all still works for me. No, I’ve not seen that error.

LikeLike

By: Potential Palm Tree

Potential Palm Tree — Fri, 15 Jul 2016 21:45:58 +0000

Hello, following this gives me an error which on googling suggested that it’s an architecture error. I used the arch arm8 install instructions and installed docker like you had said. I get this:
[root@alarmpi alarm]# docker run debian /bin/echo ‘hello’
docker: Error response from daemon: rpc error: code = 2 desc = “oci runtime error: exec format error”.

Did you happen to see this? Or know how to fix it?

LikeLike