[asterisk-users] LXC and Dahdi

[Gordon Henderson]

On Wed, 8 Jun 2011, Jeff LaCoursiere wrote:

>
> Howdy,
>
> I am playing around with asterisk within an LXC container on Ubuntu 11.04. I 
> have asterisk (1.4.42) running fine, but want access to dahdi_dummy for 
> timing (meetme).  I have dahdi installed on the "host", and dahdi_dummy is 
> loaded:
>
> root at astnorth:/# ls -ltr /dev/dahdi
> total 0
> crw-rw---- 1 root root 196, 250 2011-06-08 13:59 transcode
> crw-rw---- 1 root root 196, 253 2011-06-08 13:59 timer
> crw-rw---- 1 root root 196, 255 2011-06-08 13:59 pseudo
> crw-rw---- 1 root root 196,   0 2011-06-08 13:59 ctl
> crw-rw---- 1 root root 196, 254 2011-06-08 13:59 channel
> root at astnorth:/#
>
> But in the container I don't see them:
>
> root at artha:/# ls -ltr /dev/dahdi
> total 0
>
> even though /dev/dahdi showed up as soon as I loaded the kernel module in the 
> host.
>
> Maybe this is more a question for an LXC list, but I noted that a few people 
> had played with this (asterisk in LXC) and wondered if anyone managed to get 
> dahdi_dummy shared across their containers...

It works very well for me.

However I don't use udev and /dev is statically created like in the good 
old days.

Gordon