[Lxc-users] Unable to set default gw

[Hugues]

I’m going to test lxc on Debian Squeez  kernel 2.6.36.2 and I launch CentOS
5.5

With lxc version 0.72

All works well

My config is 

 

lxc.utsname = centos

lxc.tty = 4

lxc.network.type = veth

lxc.network.veth.pair = eth-centos

lxc.network.flags = up

lxc.network.link = br0

lxc.network.name = eth0

lxc.network.mtu = 1500

lxc.network.hwaddr = 00:16:36:2F:8D:DD

lxc.network.ipv4 = 192.168.3.29/24

# Bloquer la possibilité d'effectuer différentes opérations sur le réseau

# configurer les interfaces, modifier les tables de routage

# impossible de mettre net_admin car pas de default route

#lxc.cap.drop = net_admin

lxc.cap.drop = mac_admin

lxc.cap.drop = mac_override

lxc.cap.drop = net_raw

 

 

I would like to limit my CentOS with 

lxc.cap.drop = net_admin

but if I active this setting I’m unable to set default gw ( permission
denied ) – of course this is what I want for my CentOS machine but I need
this setting

how I can solve that ? limit my Centos root user  and have default gw

without default gw , there are no sens ?

I don’t find lxc.network.default. or some thing like that 

I try with lxc-start or lxc-execute but without success

 

Hugues

 

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