[Lxc-users] libvirt-lxc and fedora

[Serge Hallyn]

Quoting Cristian Falcas (cristi.falcas at gmail.com):
> Hello,
> 
> Does anybody have any experience with running lxc using libvrt with a
> fedora host?
> 
> In the guest (fedora or ubuntu) I try to create a tun node, but I'm
> getting "Operation not permitted":
> 
> [root at wikitiki vpn_itne]# mkdir /dev/net
> [root at wikitiki vpn_itne]# mknod /dev/net/tun c 10 200
> mknod: `/dev/net/tun': Operation not permitted
> 
> This is only inside the virtual machine, because in the host I can
> create the device anywhere. SElinux is in permissive mode.

After the container is started, you need to add permission to use
that device to the container's devices cgroup.

> Also, can someone explain me from where are the dev nodes created under libvirt?
> 
> Thank you,
> Cristian Falcas
> 
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