[lxc-devel] macvlans can't ping each other
Markus Schuster
ml at markus.schuster.name
Sun Jun 21 12:45:30 UTC 2009
Hi Adam!
> [..]
> both of these work and lxc1 and lxc2 can access network resources. But,
>
> lxc1 cannot ping lxc2
> lxc1 cannot ping host
>
> Is this expected behaviour?
As far as I know: Yes.
> How can I get lxc1 to talk to other containers?
Don't use macvlan if you have a bridge ready and working - use veth.
lxc comes with an example configuration:
--- cut ---
lxc.network.type = veth
lxc.network.flags = up
lxc.network.link = br0
lxc.network.hwaddr = 4a:49:43:49:79:bf
--- cut ---
I would add a "lxc.network.name" line, but I think you don't have to modify
your configuration file a lot - it may be enough to swap "macvlan" with
"veth".
Regards,
Markus
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