[one-users] Missing internet connection in the VMs

[Jaime Melis]

Hi,

Could this be a routing problem?

Can you report the output of "ip ro" from the frontend, hypervisor and vm
guest?

cheers,
Jaime


On Mon, May 12, 2014 at 7:40 PM, Br4ve <Bendix_Harries at web.de> wrote:

> Sorry I noticed a mistake in the my question. The node and the frontend
> are connected via eth1 to the internet instead of eth0. Further more I'll
> give you some information about the virtual network I used:
> output of onevnet show:
>
> VIRTUAL NETWORK 1 INFORMATION
> ID             : 1
> NAME           : net0
> USER           : oneadmin
> GROUP          : oneadmin
> CLUSTER        : -
> TYPE           : FIXED
> BRIDGE         : lan0
> VLAN           : No
> USED LEASES    : 1
>
> PERMISSIONS
> OWNER          : um-
> GROUP          : ---
> OTHER          : ---
>
> Best regards
>
>
> 2014-05-12 19:26 GMT+02:00 Br4ve <Bendix_Harries at web.de>:
>
> Hi,
>> i got some issues about the connectivity of my VMs to the internet. I'm
>> running Opennebula 4.4 on Ubuntu. I got a node and a frontend, which are
>> both connected to the internet via eth0. My Bridge (lan0) is connected to
>> that interface as well and I'm using the bridge in a fixed virtual network.
>> I'm using the Ubuntu 12.04 LTS Image from the Marketplace, so that it
>> shouldn't be a problem with the image itself I guess!?
>>
>> the brctl show command:
>> bridge name     bridge id               STP enabled     interfaces
>> lan0            8000.d4bed9a3d25f       no              eth1
>>
>> vnet0
>> virbr0          8000.000000000000       yes
>>
>> the bridge part in /etc/network/interfaces is:
>> auto lan0
>> iface lan0 inet dhcp
>> bridge_ports eth1
>> bridge_stp off
>> bridge_fd 9
>>
>> Whats wrong with my setup?
>>
>> Best regards
>>
>
>
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>


-- 
Jaime Melis
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | jmelis at opennebula.org
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