Merge "Add host package update to upgrade procedures"

This commit is contained in:
Zuul 2018-10-08 15:37:31 +00:00 committed by Gerrit Code Review
commit 4f829bf6ae
1 changed files with 40 additions and 2 deletions

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@ -94,8 +94,29 @@ instead perform a targeted upgrade of specific services where necessary.
Upgrading the Seed
==================
Currently, upgrading the seed services is not supported. It may however be
necessary to upgrade some host services::
Currently, upgrading the seed services is not supported.
Upgrading Host Packages
-----------------------
Prior to upgrading the seed, it may be desirable to upgrade system packages on
the seed host.
To update all eligible packages, use ``*``, escaping if necessary::
(kayobe) $ kayobe seed host package update --packages *
To only install updates that have been marked security related::
(kayobe) $ kayobe seed host package update --packages <packages> --security
Note that these commands do not affect packages installed in containers, only
those installed on the host.
Upgrading Host Services
-----------------------
It may be necessary to upgrade some host services::
(kayobe) $ kayobe seed host upgrade
@ -110,6 +131,23 @@ should be obtained either by building them locally or pulling them from an
image registry. Second, the overcloud services should be replaced with new
containers created from the new container images.
Upgrading Host Packages
-----------------------
Prior to upgrading the OpenStack control plane, it may be desirable to upgrade
system packages on the overcloud hosts.
To update all eligible packages, use ``*``, escaping if necessary::
(kayobe) $ kayobe overcloud host package update --packages *
To only install updates that have been marked security related::
(kayobe) $ kayobe overcloud host package update --packages <packages> --security
Note that these commands do not affect packages installed in containers, only
those installed on the host.
Upgrading Host Services
-----------------------