[lxc-users] no ping between host and lxc container

[mierdatutis mi]

Sorry for the delay. I have these in the interfaces:
.....








*auto mvlan0iface mvlan0 inet dhcp    # as eth0 and macvlan0 are on the
same LAN, we must drop default route and LAN route    # from eth0
configuration to avoid conflicts (this just slooooow down things).
pre-up route del default    # NOTE: adapt this line to your LAN address and
netmask     pre-up route del -net 192.168.1.0 netmask 255.255.255.0
pre-up ip link add link eth0 name mvlan0 type macvlan mode bridge*
I've copied from these blog:
http://noyaudolive.net/2012/05/09/lxc-and-macvlan-host-to-guest-connection/#comments

Everything works ok but I see that after some time stops working.
There is some way better?
thanks and sorry for my english!


2016-12-20 12:06 GMT+01:00 Fajar A. Nugraha <list at fajar.net>:

> On Tue, Dec 20, 2016 at 5:48 PM, Mateusz Korniak <
> mateusz-lists at ant.gliwice.pl> wrote:
>
>> On Tuesday 20 of December 2016 17:04:08 Fajar A. Nugraha wrote:
>> > What I did in my host, is create a macvlan interface for the host, and
>> move
>> > host's eth0 IP address there.
>> >
>> > (...)
>> > ### from "lxc config show container_name"
>> > devices:
>> >   eth0:
>> >     name: eth0
>> >     nictype: macvlan
>> >     parent: eth0
>> >     type: nic
>> >
>> >
>> > So I use host eth0 (now without IP, as its ip is moved to v-0, which is
>> a
>> > macvlan interface) as "parent" in lxd (this should be
>> "lxc.network.link" in
>> > lxc). If you have problems with flockport's guide, try my setup.
>>
>> Are you able to set MAC address for lxc container?
>>
>
> Yes. It's whatever value on "volatile.eth0.hwaddr" on "lxc config show
> container_name" (again, I'm using lxd)
>
>
>
>> How do you setup IP# for container?
>>
>>
>
> On the container's rootfs (e.g. /etc/network/interfaces inside the
> container). Basically this is a bridged setup, by default there's no way to
> set (and restrict) IP address from the host side.
>
> --
> Fajar
>
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