Markus Zoeller 1b3231d83c docs: installation: remove unnecessary blockquotes

Due to missing spaces, some of the content in the installation
guide is displayed as blockquote without being really quoted
content. This change adds the needed spaces to remove the
generated HTML blockquotes.

The repositories.txt file gets included at different locations
and that file contained the formatting spaces which were needed
from the location which includes that file. It's most of the time
better to do the indentation at the ".. include" level and leave
the file which gets included *without* indentation. Because here,
the indentation in the included file worked for some includes but
not for all, because the content got used at different indentation
levels. That made it necessary to touch the includes in
basic_deployment and post_deployment too.

Follow up patches will deal with the other install guide sections
more in details.

Change-Id: Ie2e7fea6d92f7742d23e22452e394b8ff40975eb

2017-09-15 14:49:57 -06:00

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Updating Undercloud Components

You can upgrade any packages that are installed on the undercloud machine.

Remove all Delorean repositories:
```
sudo rm /etc/yum.repos.d/delorean*
```
Enable new Delorean repositories:

Clean the yum cache to ensure only the new repos are used:
```
sudo yum clean all
```
Stop all OpenStack-related services if upgrading to Ocata or an older release. In Pike and later releases this step is handled by the undercloud upgrade process and should not be done by the user.
Stable Branch

Stop services so that they are not restarted by packaging scripts when they are updated. The service restarts will be handled by the undercloud upgrade command after new configuration has been applied.:
```
sudo systemctl stop openstack-*
sudo systemctl stop neutron-*
sudo systemctl stop openvswitch
sudo systemctl stop httpd
```
Update the TripleO CLI package:
```
sudo yum -y update python-tripleoclient
```
Ceph

If you are using Pike or newer and Ceph was deployed in the overcloud, update ceph-ansible on the undercloud:
```
sudo yum -y update ceph-ansible
```
Run the undercloud upgrade command. This command will upgrade all packages and use puppet to apply new configuration and restart all OpenStack services.:
```
openstack undercloud upgrade
```
Proceed with package_update.

1.6 KiB Raw Blame History

Updating Undercloud Components

1.6 KiB

Raw Blame History