Upgrading on RHOSO18.0

1] Configuration change

If any config parameter changed in tvo-operator-inputs.yaml like db user password or service endpoints, you can apply the changes using following command.

cd ctlplane-scripts
./deploy_tvo_control_plane.sh

Above command will output ‘configured' or 'unchanged’ depending upon changes happened in tvo-operator-inputs.yaml.

2] Upgrade to new build

Please follow below steps to upgrade to new build on RHOSO18 setup.

Take a backup of existing triliovault-cfg-scripts and clone latest triliovault-cfg-scripts github repository.

mv triliovault-cfg-scripts triliovault-cfg-scritps-old
git clone -b {{ trilio_branch }} https://github.com/trilioData/triliovault-cfg-scripts.git
cd triliovault-cfg-scripts/redhat-director-scripts/rhosp18

Manually copy the input values from triliovault-cfg-scripts-old to latest directory.

vi triliovault-cfg-scripts-old/redhat-director-scripts/rhosp18/ctlplane-scripts/tvo-operator-inputs.yaml --> triliovault-cfg-scripts/redhat-director-scripts/rhosp18/ctlplane-scripts/tvo-operator-inputs.yaml
vi triliovault-cfg-scripts-old/redhat-director-scripts/rhosp18/dataplane-scripts/cm-trilio-datamover.yaml --> triliovault-cfg-scripts/redhat-director-scripts/rhosp18/dataplane-scripts/cm-trilio-datamover.yaml
vi triliovault-cfg-scripts-old/redhat-director-scripts/rhosp18/dataplane-scripts/trilio-datamover-service.yaml --> triliovault-cfg-scripts/redhat-director-scripts/rhosp18/dataplane-scripts/trilio-datamover-service.yaml
vi triliovault-cfg-scripts-old/redhat-director-scripts/rhosp18/dataplane-scripts/trilio-data-plane-deployment.yaml --> triliovault-cfg-scripts/redhat-director-scripts/rhosp18/dataplane-scripts/trilio-data-plane-deployment.yaml

2.1] Upgrade Trilio for OpenStack Operator

Run operator deployment with new image tag as mentioned in step 2 of this documentation

2.2] Upgrade Trilio OpenStack Control Plane Services

Update the image tags in tvo-operator-inputs.yaml as mentioned in step 3.2 of this documentation and apply the changes using below command

oc apply -n trilio-openstack -f tvo-operator-inputs.yaml

Verify the deployment status and successful deployment.

2.3] Upgrade Trilio Data Plane Services

Update the image tags in cm-trilio-datamover.yaml and apply the changes as mentioned in step 4.2 of this documentation

Update the ansible runner tag in trilio-datamover-service.yaml and apply the changes as mentioned in step 4.4 of this documentation

Update the deployment name and trigger deployment as mentioned in step 4.5 of this documentation

Verify the deployment as mentioned in step 4.6 of this documentation

2.4] Upgrade Trilio Horizon Plugin

Follow step 5 of this documentation and update the trilio horizon plugin image tag.