add network flatdhcp

asked 2015-06-11 03:58:55 -0500

ramonskie gravatar image

i currently have the following settings (we have openstack running for a very long time and are currently on icehouse (we are planning to move to juno next week)

# NETWORK
network_manager=nova.network.manager.FlatDHCPManager
force_dhcp_release=True
dhcpbridge_flagfile=/etc/nova/nova.conf
dhcpbridge=/usr/bin/nova-dhcpbridge
firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver
public_interface=eth1
flat_interface=eth0
flat_network_bridge=br100
fixed_range=172.21.28.129/25
network_size=128
flat_network_dhcp_start=172.21.28.129
flat_injected=False
connection_type=libvirt
multi_host=True

our fixed ip range is full and i want to add a extra network to openstack so that we can spawn new vms again i have already added a extra vlan to our eth0 but now i'am wondering how i can add that extra vlan in openstack. and if it is even possible

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