
First pass - generic updates only. (command input/output to be done) Address patchset 1 review comments. Replace examples using openstack with metrics server Remove DS app from application-list output Additional migration to FluxCD (snmp, auditd) Minor textual change. Fix merge conflict. Revert install r5 change. Story: 2009138 Task: 45238 Signed-off-by: Ron Stone <ronald.stone@windriver.com> Change-Id: Ia40ff45f12ec7b7ffa859e0d8bb5535303870d83
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Overview
The system application-update -n -openstack -v <new-app-version> command is used for corrective content (bug fixes) -type updates to the running containerized openstack application.
This means that the system application-update -n -openstack is
not used for upgrading between OpenStack releases (e.g.
Train to Ussuri). The system application-update
assumes that there is no
data schema changes or data migration required in order to update to the
new openstack container image(s).
The system application-update -n -openstack effectively performs a helm upgrade of one or more of the OpenStack Helm chart releases within the FluxCD Application. One or all of the containerized OpenStack deployments will be updated according to their deployment specification.
Note
Compute nodes do not need to be reset, and hosted application are not impacted.