openstack-manuals/doc/install-guide/source/shared/edit_hosts_file.txt
Andreas Jaeger f80792b1ce Remove obsolete rstbash and '.. path'
The rst2bash tool used the ".. path" syntax to update files. Since we're
not using rst2bash anymore, remove all of this.

Remove also the rst2bash documentation.

Change-Id: I7195cd3b566e9bac67452ec5174687e734fb53bc
2018-10-16 21:22:52 +02:00

32 lines
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Edit the ``/etc/hosts`` file to contain the following:
.. code-block:: none
# controller
10.0.0.11 controller
# compute1
10.0.0.31 compute1
# block1
10.0.0.41 block1
# object1
10.0.0.51 object1
# object2
10.0.0.52 object2
.. warning::
Some distributions add an extraneous entry in the ``/etc/hosts``
file that resolves the actual hostname to another loopback IP
address such as ``127.0.1.1``. You must comment out or remove this
entry to prevent name resolution problems.
**Do not remove the 127.0.0.1 entry.**
.. note::
This guide includes host entries for optional services in order to reduce
complexity should you choose to deploy them.