42efdf94fd
* integrate bootstrap.sh into the Vagrantfile * remove deprecated patches * remove unused files * remove support for local Squid installation * fix several syntax issues identified by Rubocop Change-Id: I45d7aada7a9c5d1b7affcc3e3d246bebecd02fc4
184 lines
4.0 KiB
ReStructuredText
184 lines
4.0 KiB
ReStructuredText
Configuration
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=============
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Copy the sample configuration file ``config.yaml.sample`` to
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``config.yaml`` and adjust the file accordingly.
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Base box
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--------
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In theory (not tested) it is possible to use RHEL or Fedora instead of
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CentOS. By default the box ``centos-packstack`` will be used.
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::
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box:
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name: b1-systems/centos-packstack
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``centos-packstack`` is a customized version of
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`boxcutter/centos70 <https://github.com/box-cutter/centos-vm>`__. The
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`Packer <https://packer.io/>`__ template is available in the
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`stackforge/packstack-vagrant <https://github.com/stackforge/packstack-vagrant/tree/master/packer>`__
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repository and the box iself on
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`Atlas <https://atlas.hashicorp.com/b1-systems/centos-packstack>`__.
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To change the used base box modify the value of ``name``. A list
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of public available boxes is available on
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`Atlas <https://atlas.hashicorp.com/>`__.
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Depending on the used base box you have to set the used storage
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controller (``SATA Controller`` by default). The
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storage controller of the used base box must support at least three ports.
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::
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box:
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name: b1-systems/centos-packstack
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storage_controller: 'SATA Controller'
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Networking
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----------
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Bridges
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~~~~~~~
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::
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bridge_internal: tap0
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bridge_external: tap1
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Addresses
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~~~~~~~~~
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::
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netmask_internal: 255.255.0.0
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address:
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controller: 10.100.50.10
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network: 10.100.50.30
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storage: 10.100.50.40
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compute:
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- 10.100.50.20
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- 10.100.50.21
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To increase the number of compute nodes add more addresses to the
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``compute`` list.
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L2 agent
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~~~~~~~~
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::
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network_agent: openvswitch
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Tenant networks
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~~~~~~~~~~~~~~~
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::
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network_type: gre
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Clock synchronization (NTP)
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---------------------------
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Accurate clocks on every node are very important. Default is the the
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usage of the `NTP Pool Project <http://www.pool.ntp.org/en/use.html>`__.
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::
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ntp:
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- 0.pool.ntp.org
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- 1.pool.ntp.org
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- 2.pool.ntp.org
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- 3.pool.ntp.org
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Resources
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---------
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Default resources defined in ``~/.vagrant.d/Vagrantfile`` or the
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``Vagrantfile`` provided by the base box will be overwritten. Resources
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assigned to the controller node will be multiplied by two and additional
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block storage devices will be attached to the controller and NFS nodes.
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::
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resources:
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memory: 4096
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vcpus: 2
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storage: 65536
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Development version
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-------------------
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To use the development version (``master``) of Packstack set
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``development: true``.
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Storage backend
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---------------
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At the moment NFS is the only supported storage backend. Support for
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Ceph will be added in the future (at the moment Ceph is not supported as
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a storage backend in Packstack).
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Timezone
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--------
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At the moment it is not possible to configure the timezone with
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Packstack.
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Caching / Proxying
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------------------
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To speed up the provisioning the Vagrant plugin
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`vagrant-proxyconf <https://github.com/tmatilai/vagrant-proxyconf/>`__
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configures a HTTP proxy to be used by ``yum``.
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::
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$ vagrant plugin install vagrant-proxyconf
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When the plugin is installed caching/proxying is not enabled by default. To
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enable caching/proxying ``proxy`` has to point to an existing HTTP proxy
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server.
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::
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proxy: http://proxy.company.site:3128
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Components
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----------
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It is possible to enable or disable the components ``ceilometer``, ``cinder``,
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``heat``, ``horizon``, ``ironic``, ``nagios``, ``sahara``, ``swift``,
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``tempest``, and ``trove``.
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For example to disable the component ``heat`` set ``heat`` to ``false``.
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For example to enable the component ``trove`` set ``trove`` to ``true``.
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::
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components:
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ceilometer: true
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cinder: true
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heat: true
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horizon: true
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ironic: false
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nagios: true
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sahara: false
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swift: true
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tempest: false
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trove: false
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Passwords and tokens
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--------------------
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For simplification ``packstack-vagrant`` uses the same secret for all used
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passwords and tokens. By default this secret is ``password``. To change the
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secret change the value of the parameter ``secret``.
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::
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secret: password
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