openstack/openstack-ansible
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14a57702ca
openstack-ansible/doc/source/install-guide/ops-addcomputehost.rst
Matt Thompson 74254b1614 Fix Install Guide's TOC 
Currently, the Install Guide's Table of Contents starts at Chapter 2.
This commit updates the necessary documents to re-order starting with
Chapter 1.  Additionally, we fix a broken link in
ops-addcomputehost.rst.

Change-Id: I243c06f7d2d6fd1519667310a1886c949abc40c9
2015-10-21 12:30:10 +01:00

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Home OpenStack-Ansible Installation Guide

Adding a compute host

Use the following procedure to add a compute host to an operational cluster.

  1. Configure the host as a target host. See Chapter 3, *Target hosts* for more information.

  2. Edit the /etc/openstack_deploy/openstack_user_config.yml file and add the host to the compute_hosts stanza.

    If necessary, also modify the used_ips stanza.

  3. Run the following commands to add the host. Replace NEW_HOST_NAME with the name of the new host.

    # cd /opt/openstack-ansible/playbooks
# openstack-ansible setup-everything.yml --limit NEW_HOST_NAME