diff options
Diffstat (limited to 'compass/deploy/ansible/roles/neutron-network/tasks')
3 files changed, 147 insertions, 0 deletions
diff --git a/compass/deploy/ansible/roles/neutron-network/tasks/igmp-router.yml b/compass/deploy/ansible/roles/neutron-network/tasks/igmp-router.yml new file mode 100644 index 000000000..d6f38a0e0 --- /dev/null +++ b/compass/deploy/ansible/roles/neutron-network/tasks/igmp-router.yml @@ -0,0 +1,20 @@ +--- +- name: Install XORP to provide IGMP router functionality + apt: pkg=xorp + +- name: configure xorp + template: src=etc/xorp/config.boot dest=/etc/xorp/config.boot + notify: + - restart xorp + +- name: set xorp defaults + lineinfile: dest=/etc/default/xorp regexp=^RUN= line=RUN=yes + notify: + - restart xorp + +- meta: flush_handlers + +- name: start and enable xorp service + service: name=xorp state=started enabled=yes + retries: 2 + delay: 10 diff --git a/compass/deploy/ansible/roles/neutron-network/tasks/main.yml b/compass/deploy/ansible/roles/neutron-network/tasks/main.yml new file mode 100644 index 000000000..1d4b591c0 --- /dev/null +++ b/compass/deploy/ansible/roles/neutron-network/tasks/main.yml @@ -0,0 +1,114 @@ +--- +- 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 diff --git a/compass/deploy/ansible/roles/neutron-network/tasks/odl.yml b/compass/deploy/ansible/roles/neutron-network/tasks/odl.yml new file mode 100644 index 000000000..a2b449ce5 --- /dev/null +++ b/compass/deploy/ansible/roles/neutron-network/tasks/odl.yml @@ -0,0 +1,13 @@ +--- +- name: ovs set manager + command: ovs-vsctl set-manager tcp:{{ controller }}:6640 + +- name: get ovs uuid + shell: ovs-vsctl get Open_vSwitch . _uuid + register: ovs_uuid + +- name: set bridge_mappings + command: ovs-vsctl set Open_vSwitch {{ ovs_uuid.stdout }} other_config:bridge_mappings=physnet1:{{ INTERFACE_NAME }} + +- name: set local ip + command: ovs-vsctl set Open_vSwitch {{ ovs_uuid.stdout }} other_config:local_ip={{ internal_ip }} |