67 lines
1.5 KiB
ReStructuredText
67 lines
1.5 KiB
ReStructuredText
.. _networking:
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Configure networking
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~~~~~~~~~~~~~~~~~~~~
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Before you start deploying the Object Storage service in your OpenStack
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environment, configure networking for two additional storage nodes.
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First node
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----------
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Configure network interfaces
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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* Configure the management interface:
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* IP address: ``10.0.0.51``
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* Network mask: ``255.255.255.0`` (or ``/24``)
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* Default gateway: ``10.0.0.1``
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Configure name resolution
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^^^^^^^^^^^^^^^^^^^^^^^^^
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#. Set the hostname of the node to ``object1``.
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#. .. include:: edit_hosts_file.txt
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#. Reboot the system to activate the changes.
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Second node
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-----------
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Configure network interfaces
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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* Configure the management interface:
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* IP address: ``10.0.0.52``
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* Network mask: ``255.255.255.0`` (or ``/24``)
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* Default gateway: ``10.0.0.1``
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Configure name resolution
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^^^^^^^^^^^^^^^^^^^^^^^^^
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#. Set the hostname of the node to ``object2``.
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#. .. include:: edit_hosts_file.txt
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#. Reboot the system to activate the changes.
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.. warning::
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Some distributions add an extraneous entry in the ``/etc/hosts``
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file that resolves the actual hostname to another loopback IP
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address such as ``127.0.1.1``. You must comment out or remove this
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entry to prevent name resolution problems. **Do not remove the
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127.0.0.1 entry.**
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.. note::
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To reduce complexity of this guide, we add host entries for optional
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services regardless of whether you choose to deploy them.
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