Subject: Re: [vserver] networking probleme: chbind
From: Herbert Poetzl <herbert@13thfloor.at>
Date: Sun, 25 Nov 2007 10:58:26 +0100

On Wed, Nov 21, 2007 at 04:14:20PM +0100, Olivier ARCHER wrote:
> Daniel Hokka Zakrisson a écrit :
> >Olivier ARCHER wrote:
> >>Hi all,
> >>	I've upgraded from 2.8.18 to 2.6.22, and
> >>#chbind vserver foo start    give:
> >
> >Uh, what? Why are you running vserver ... start in a network context?
> >
> >>ncontext: vc_net_create(): Invalid argument
> >
> 
> >Remove the chbind from that command, and everything should be fine...
> >
> 
> Starting whith :
> #vserver foo start
> is ok, but for exemple, I've got errors like:

> ypbind[20954]: Unable to register (YPBINDPROG, YPBINDVERS, udp).

> nfsd[20998]: unable to register (nfsd, 2, udp).

besides: do you have an usespace nfsd installed?
(the kernel nfsd will not be available inside a guest)

> when the guest launch services. Do you mean that _i have to set_ 
> services to listen to the guest ip ?

no, but you have to restrict _host_ services to 
host-only IPs, otherwise the port will be already
used by the host and unavailable to any guest

HTC,
Herbert

> Thanks
> 
> -- 
> Olivier