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---
- name: activate ipv4 forwarding
sysctl: name=net.ipv4.ip_forward value=1
state=present reload=yes
- name: deactivate ipv4 rp filter
sysctl: name=net.ipv4.conf.all.rp_filter value=0
state=present reload=yes
- name: deactivate ipv4 default rp filter
sysctl: name=net.ipv4.conf.default.rp_filter
value=0 state=present reload=yes
- name: install neutron network related packages
apt: name={{ item }} state=present force=yes
with_items:
- neutron-plugin-ml2
- openvswitch-datapath-dkms
- openvswitch-switch
- neutron-l3-agent
- neutron-dhcp-agent
- name: generate neutron service list
shell: echo {{ item }} >> /opt/service
with_items:
- openvswitch-switch
- neutron-l3-agent
- neutron-dhcp-agent
- neutron-plugin-openvswitch-agent
- neutron-metadata-agent
- xorp
- name: install neutron openvswitch agent
apt: name=neutron-plugin-openvswitch-agent
state=present force=yes
when: "'openvswitch' in {{ NEUTRON_MECHANISM_DRIVERS }}"
- name: config neutron
template: src=neutron-network.conf
dest=/etc/neutron/neutron.conf backup=yes
notify:
- restart neutron-plugin-openvswitch-agent
- restart neutron-l3-agent
- kill dnsmasq
- restart neutron-dhcp-agent
- restart neutron-metadata-agent
- name: config l3 agent
template: src=l3_agent.ini dest=/etc/neutron/l3_agent.ini
backup=yes
notify:
- restart neutron-l3-agent
- name: config dhcp agent
template: src=dhcp_agent.ini dest=/etc/neutron/dhcp_agent.ini
backup=yes
notify:
- kill dnsmasq
- restart neutron-dhcp-agent
- name: update dnsmasq-neutron.conf
template: src=dnsmasq-neutron.conf
dest=/etc/neutron/dnsmasq-neutron.conf
notify:
- kill dnsmasq
- restart neutron-dhcp-agent
- name: config metadata agent
template: src=metadata_agent.ini
dest=/etc/neutron/metadata_agent.ini backup=yes
notify:
- restart neutron-metadata-agent
- name: config ml2 plugin
template: src=ml2_conf.ini
dest=/etc/neutron/plugins/ml2/ml2_conf.ini
backup=yes
notify:
- restart neutron-plugin-openvswitch-agent
- meta: flush_handlers
- name: add br-int
openvswitch_bridge: bridge=br-int state=present
- name: add br-ex
openvswitch_bridge: bridge=br-ex state=present
when: "'openvswitch' in {{ NEUTRON_MECHANISM_DRIVERS }}"
- name: assign a port to br-ex for physical ext interface
openvswitch_port: bridge=br-ex port={{ INTERFACE_NAME }}
state=present
when: "'openvswitch' in {{ NEUTRON_MECHANISM_DRIVERS }}"
- include: igmp-router.yml
when: "'vxlan' in {{ NEUTRON_TUNNEL_TYPES }}"
- name: assert kernel support for vxlan
command: modinfo -F version vxlan
when: "'vxlan' in {{ NEUTRON_TUNNEL_TYPES }}"
- name: assert iproute2 suppport for vxlan
command: ip link add type vxlan help
register: iproute_out
failed_when: iproute_out.rc == 255
when: "'vxlan' in {{ NEUTRON_TUNNEL_TYPES }}"
- include: odl.yml
when: "'opendaylight' in {{ NEUTRON_MECHANISM_DRIVERS }}"
- name: restart ovs service
service: name=openvswitch-switch state=restarted enabled=yes
- meta: flush_handlers
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