[Lxc-users] starting container requires re-login?

[张章]

Many thanks !
you get the point : the ip address configured in lxc config file is overwritten. 


> Date: Thu, 10 May 2012 08:20:40 +0700
> Subject: Re: [Lxc-users] starting container requires re-login?
> From: list at fajar.net
> To: zhang_zhang at live.com
> CC: lxc-users at lists.sourceforge.net
> 
> On Thu, May 10, 2012 at 8:17 AM, 张章 <zhang_zhang at live.com> wrote:
> > Many thanks
> >
> > I switch to Ubuntu 12.04 and use lxc-ubuntu to prepare my filesystem. Then I
> > add the network part to config file like:
> >
> > lxc.utsname = amd64
> > lxc.tty = 4
> > lxc.pts = 1024
> >
> > lxc.rootfs = /lxc/rootfs
> > lxc.mount  = /lxc/fstab
> > lxc.network.type = veth
> > lxc.network.flags = up
> > lxc.network.link = br0
> > lxc.network.name = eth0
> > lxc.network.ipv4 = 10.5.0.122/24
> >
> > lxc.cgroup.devices.deny = a
> > # /dev/null and zero
> > lxc.cgroup.devices.allow = c 1:3 rwm
> > lxc.cgroup.devices.allow = c 1:5 rwm
> > # consoles
> > lxc.cgroup.devices.allow = c 5:1 rwm
> > lxc.cgroup.devices.allow = c 5:0 rwm
> > #lxc.cgroup.devices.allow = c 4:0 rwm
> > #lxc.cgroup.devices.allow = c 4:1 rwm
> > # /dev/{,u}random
> > lxc.cgroup.devices.allow = c 1:9 rwm
> > lxc.cgroup.devices.allow = c 1:8 rwm
> > lxc.cgroup.devices.allow = c 136:* rwm
> > lxc.cgroup.devices.allow = c 5:2 rwm
> > # rtc
> > lxc.cgroup.devices.allow = c 254:0 rwm
> > #fuse
> > lxc.cgroup.devices.allow = c 10:229 rwm
> >
> > And now container can start , but the network fails to be configured with
> > the ip i assigned.
> > After i login to container, and get the ip like "inet addr:69.69.69.23 "
> >
> > Do i miss something?
> 
> First of all, make sure you've configured br0 bridge properly.
> 
> Second, the ip address configured in lxc config file can be overide
> inside the container (e.g. when you have static ip in
> /etc/network/interfaces), so I think that's what happened.
> 
> -- 
> Fajar
 		 	   		  
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