On Thu, Nov 26, 2009 at 09:54:17PM +0100, Herbert Poetzl wrote:
> > > ip link show dummy0
> > 4: dummy0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
> > link/ether da:af:48:aa:25:95 brd ff:ff:ff:ff:ff:ff
> > > sysctl net/ipv4/ip_forward
> > net.ipv4.ip_forward = 1
> > > iptables-save | grep SNAT
> > -A POSTROUTING -s 10.0.0.0/8 -d ! 10.0.0.0/8 -j SNAT --to-source 212.85.154.29
> > > grep -R . /etc/vservers/descartes/interfaces/1
> > /etc/vservers/foo/interfaces/1/ip:10.0.0.2
> > /etc/vservers/foo/interfaces/1/prefix:8
> > /etc/vservers/foo/interfaces/1/dev:dummy0
> > /etc/vservers/foo/interfaces/1/name:virt0
>
> with this config, if you start the guest, util-vserver
> will (according to your config) create an alias
> 'dummy0:virt0' with the ip 10.0.0.2/8 and assign that
> address to your guest
I would like to not restart the guest as there are some users using it,
so according to your reply and Ghislain's link, i tried:
/etc/vservers/foo/interfaces/1# grep . *
dev:dummy0
ip:10.0.0.2
prefix:8
/etc/vservers/foo/interfaces/1# naddress --nid foo \
--add --ip 10.0.0.2 --bcast 10.255.255.255
Adding 10.0.0.2 10.255.255.255
so i connected on foo, i tried:
ip addr add dev dummy0 10.0.0.2/8
i have the error:
RTNETLINK answers: Operation not permitted
i'm very sorry as i feel that i missed something simple.
regards
-- Marc Chantreux BibLibre, expert en logiciels libres pour l'info-doc http://biblibre.comReceived on Sat Nov 28 15:31:19 2009