5443833cf3
As per discussion in the OSA docs summit session, clean up of installation guide. This fixes typos, minor RST mark up changes, and passive voice. Change-Id: Ic48981a2e3cb7f168e0148325b36a3842c68ceaf
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101 lines
5.1 KiB
ReStructuredText
`Home <index.html>`_ OpenStack-Ansible Installation Guide
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=====================
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Installation workflow
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=====================
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This diagram shows the general workflow associated with an
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OpenStack-Ansible (OSA) installation.
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**Figure 1.7. Installation workflow**
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.. image:: figures/workflow-overview.png
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#. :doc:`Prepare deployment hosts <deploymenthost>`
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#. :doc:`Prepare target hosts <targethosts>`
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#. :doc:`Configure deployment <configure>`
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#. :doc:`Run foundation playbooks <install-foundation>`
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#. :doc:`Run infrastructure playbooks <install-infrastructure>`
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#. :doc:`Run OpenStack playbooks <install-openstack>`
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=======
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Network ranges
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~~~~~~~~~~~~~~
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For consistency, the following IP addresses and hostnames are
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referred to in this installation workflow.
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+-----------------------+-----------------+
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| Network | IP Range |
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+=======================+=================+
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| Management Network | 172.29.236.0/22 |
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+-----------------------+-----------------+
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| Tunnel (VXLAN) Network| 172.29.240.0/22 |
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+-----------------------+-----------------+
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| Storage Network | 172.29.244.0/22 |
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+-----------------------+-----------------+
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IP assignments
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~~~~~~~~~~~~~~
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+------------------+----------------+-------------------+----------------+
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| Host name | Management IP | Tunnel (VxLAN) IP | Storage IP |
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+==================+================+===================+================+
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| infra1 | 172.29.236.101 | 172.29.240.101 | 172.29.244.101 |
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+------------------+----------------+-------------------+----------------+
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| infra2 | 172.29.236.102 | 172.29.240.102 | 172.29.244.102 |
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+------------------+----------------+-------------------+----------------+
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| infra3 | 172.29.236.103 | 172.29.240.103 | 172.29.244.103 |
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+------------------+----------------+-------------------+----------------+
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| | | | |
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+------------------+----------------+-------------------+----------------+
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| net1 | 172.29.236.111 | 172.29.240.111 | |
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+------------------+----------------+-------------------+----------------+
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| net2 | 172.29.236.112 | 172.29.240.112 | |
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+------------------+----------------+-------------------+----------------+
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| net3 | 172.29.236.113 | 172.29.240.113 | |
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+------------------+----------------+-------------------+----------------+
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| | | | |
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+------------------+----------------+-------------------+----------------+
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| compute1 | 172.29.236.121 | 172.29.240.121 | 172.29.244.121 |
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+------------------+----------------+-------------------+----------------+
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| compute2 | 172.29.236.122 | 172.29.240.122 | 172.29.244.122 |
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+------------------+----------------+-------------------+----------------+
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| compute3 | 172.29.236.123 | 172.29.240.123 | 172.29.244.123 |
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+------------------+----------------+-------------------+----------------+
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| | | | |
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+------------------+----------------+-------------------+----------------+
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| lvm-storage1 | 172.29.236.131 | | 172.29.244.131 |
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+------------------+----------------+-------------------+----------------+
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| | | | |
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+------------------+----------------+-------------------+----------------+
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| nfs-storage1 | 172.29.236.141 | | 172.29.244.141 |
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+------------------+----------------+-------------------+----------------+
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| | | | |
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+------------------+----------------+-------------------+----------------+
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| ceph-mon1 | 172.29.236.151 | | 172.29.244.151 |
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+------------------+----------------+-------------------+----------------+
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| ceph-mon2 | 172.29.236.152 | | 172.29.244.152 |
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+------------------+----------------+-------------------+----------------+
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| ceph-mon3 | 172.29.236.153 | | 172.29.244.153 |
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+------------------+----------------+-------------------+----------------+
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| | | | |
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+------------------+----------------+-------------------+----------------+
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| swift1 | 172.29.236.161 | | 172.29.244.161 |
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+------------------+----------------+-------------------+----------------+
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| swift2 | 172.29.236.162 | | 172.29.244.162 |
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+------------------+----------------+-------------------+----------------+
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| swift3 | 172.29.236.163 | | 172.29.244.163 |
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+------------------+----------------+-------------------+----------------+
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| | | | |
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+------------------+----------------+-------------------+----------------+
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| log1 | 172.29.236.171 | | |
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+------------------+----------------+-------------------+----------------+
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--------------
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.. include:: navigation.txt
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