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Merge "Document simpler undercloud major upgrade"

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Jenkins 2017-10-05 22:29:46 +00:00 committed by Gerrit Code Review
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doc/source/install/post_deployment/upgrade.rst
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@ -103,12 +103,23 @@ Upgrading the Undercloud
deployment to a ceph-ansible deployment. Only new deployments
are currently possible with ceph-ansible.
The following command will upgrade the undercloud::
The following commands will upgrade the undercloud:
sudo systemctl stop openstack-*
sudo systemctl stop neutron-*
sudo systemctl stop httpd
sudo yum -y update instack-undercloud openstack-puppet-modules openstack-tripleo-common python-tripleoclient ceph-ansible
.. admonition:: Stable Branch
:class: stable
When upgrading to a release Ocata or older, it is necessary to do a few more
steps. These are not needed on Pike and above and should not be run::
sudo systemctl stop openstack-*
sudo systemctl stop neutron-*
sudo systemctl stop httpd
sudo yum -y update instack-undercloud openstack-puppet-modules openstack-tripleo-common python-tripleoclient ceph-ansible
Upgrade the client package and run the upgrade command::
sudo yum -y update python-tripleoclient
openstack undercloud upgrade
Once the undercloud upgrade is fully completed you may