120 lines
4.5 KiB
Markdown
120 lines
4.5 KiB
Markdown
# Overview
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This principle charm provides the OpenStack Neutron API service which was previously provided by the nova-cloud-controller charm.
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When this charm is related to the nova-cloud-controller charm the nova-cloud controller charm will shutdown its api service, de-register it from keystone and inform the compute nodes of the new neutron url.
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# Usage
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To deploy (partial deployment only):
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juju deploy neutron-api
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juju deploy neutron-openvswitch
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juju add-relation neutron-api mysql
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juju add-relation neutron-api rabbitmq-server
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juju add-relation neutron-api neutron-openvswitch
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juju add-relation neutron-api nova-cloud-controller
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This charm also supports scale out and high availability using the hacluster charm:
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juju deploy hacluster neutron-hacluster
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juju add-unit neutron-api
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juju set neutron-api vip=<VIP FOR ACCESS>
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juju add-relation neutron-hacluster neutron-api
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# Deploying from source
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The minimum openstack-origin-git config required to deploy from source is:
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openstack-origin-git: include-file://neutron-juno.yaml
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neutron-juno.yaml
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repositories:
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- {name: requirements,
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repository: 'git://github.com/openstack/requirements',
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branch: stable/juno}
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- {name: neutron,
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repository: 'git://github.com/openstack/neutron',
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branch: stable/juno}
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Note that there are only two 'name' values the charm knows about: 'requirements'
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and 'neutron'. These repositories must correspond to these 'name' values.
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Additionally, the requirements repository must be specified first and the
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neutron repository must be specified last. All other repostories are installed
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in the order in which they are specified.
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The following is a full list of current tip repos (may not be up-to-date):
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openstack-origin-git: include-file://neutron-master.yaml
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neutron-master.yaml
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repositories:
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- {name: requirements,
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repository: 'git://github.com/openstack/requirements',
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branch: master}
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- {name: oslo-concurrency,
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repository: 'git://github.com/openstack/oslo.concurrency',
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branch: master}
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- {name: oslo-config,
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repository: 'git://github.com/openstack/oslo.config',
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branch: master}
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- {name: oslo-context,
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repository: 'git://github.com/openstack/oslo.context',
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branch: master}
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- {name: oslo-db,
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repository: 'git://github.com/openstack/oslo.db',
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branch: master}
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- {name: oslo-i18n,
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repository: 'git://github.com/openstack/oslo.i18n',
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branch: master}
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- {name: oslo-messaging,
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repository: 'git://github.com/openstack/oslo.messaging',
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branch: master}
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- {name: oslo-middleware,
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repository': 'git://github.com/openstack/oslo.middleware',
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branch: master}
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- {name: oslo-rootwrap',
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repository: 'git://github.com/openstack/oslo.rootwrap',
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branch: master}
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- {name: oslo-serialization,
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repository: 'git://github.com/openstack/oslo.serialization',
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branch: master}
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- {name: oslo-utils,
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repository: 'git://github.com/openstack/oslo.utils',
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branch: master}
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- {name: pbr,
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repository: 'git://github.com/openstack-dev/pbr',
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branch: master}
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- {name: stevedore,
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repository: 'git://github.com/openstack/stevedore',
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branch: 'master'}
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- {name: python-keystoneclient,
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repository: 'git://github.com/openstack/python-keystoneclient',
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branch: master}
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- {name: python-neutronclient,
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repository: 'git://github.com/openstack/python-neutronclient',
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branch: master}
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- {name: python-novaclient,
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repository': 'git://github.com/openstack/python-novaclient',
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branch: master}
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- {name: keystonemiddleware,
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repository: 'git://github.com/openstack/keystonemiddleware',
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branch: master}
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- {name: neutron-fwaas,
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repository': 'git://github.com/openstack/neutron-fwaas',
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branch: master}
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- {name: neutron-lbaas,
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repository: 'git://github.com/openstack/neutron-lbaas',
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branch: master}
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- {name: neutron-vpnaas,
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repository: 'git://github.com/openstack/neutron-vpnaas',
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branch: master}
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- {name: neutron,
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repository: 'git://github.com/openstack/neutron',
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branch: master}
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# Restrictions
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This charm only support deployment with OpenStack Icehouse or better.
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