Re: [Openstack] Folsom with VlanManager

Razique Mahroua Wed, 21 Nov 2012 01:04:51 -0800

Even Diablo and Cactus before that I might say Seb :)

Nuage & Co - Razique Mahroua

Le 21 nov. 2012 à 09:56, Sébastien Han <[email protected]> a écrit :

AFAIR it was also the case with Essex.

Cheers!

On Wed, Nov 21, 2012 at 9:46 AM, Razique Mahroua <[email protected]> wrote:

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
[email protected]

Le 20 nov. 2012 à 23:54, Vishvananda Ishaya <[email protected]> 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 <[email protected]> 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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Re: [Openstack] Folsom with VlanManager

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