[Openstack] Folsom with VlanManager
Razique Mahroua
razique.mahroua at gmail.com
Wed Nov 21 08:46:55 UTC 2012
I had the same issue at first, but Vish is right, once you start spawning an instance, everything should be brought up
Regards,
Razique
Nuage & Co - Razique Mahroua
razique.mahroua at gmail.com
Le 20 nov. 2012 à 23:54, Vishvananda Ishaya <vishvananda at gmail.com> a écrit :
> The vlans and bridges are not created until you run an instance in a project The network is only assigned to a project when it is first needed and the vlans and bridges are only created when an instance is launched on a host in that project.
>
> Vish
>
> On Nov 19, 2012, at 10:05 AM, Juris <juris at zee.lv> wrote:
>
>> Hi all,
>>
>> I'm trying to configure Folsom to work with nova-networks and VlanManager and it doesn't work.
>>
>> I can create networks with:
>> nova-manage network create --label testnet --fixed_range_v4 10.0.2.0/24 --num_networks 1 --network_size 256 --vlan 200
>>
>> list them later:
>> nova-manage network list
>> 1 10.0.2.0/24 None 10.0.2.3 None None 200 None 32692942-8965-4174-a45a-18cda4c7d183
>>
>> and there are no errors in /var/log/nova/*
>>
>> However, I can't see any bridges and vlan interfaces if I run ip addr or brctl show.
>>
>> networking section of nova.conf looks like this:
>> network_manager=nova.network.manager.VlanManager
>> force_dhcp_release=True
>> dhcpbridge_flagfile=/etc/nova/nova.conf
>> dhcpbridge=/usr/bin/nova-dhcpbridge
>> firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver
>> public_interface=eth0
>> vlan_interface=eth1
>> fixed_range=10.0.0.0/24
>> flat_network_dhcp_start=10.0.0.10
>> network_size=256
>> flat_injected=False
>> multi_host=True
>> send_arp_for_ha=True
>> connection_type=libvirt
>>
>> it's a pretty standard config and I can't see why it is not working.
>>
>> Any help will be much appreciated.
>>
>> Thank you in advance,
>> Juris
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