# Installing on Ansible Openstack Victoria

The installation of Trilio for Openstack on Kolla Victoria with Trilio 4.1 is following this procedure:

1. Deplo T4O-4.1 GA Appliance
2. Upgrade to 4.1 HF5 packages on the appliance
3. Deploy Trilio components on Openstack Victoria
4. Update Trilio components on Openstack Victora
5. Configure the Trilio appliance

## Deplo T4O-4.1 GA Appliance

Please follow [this deployment guide](/openstack/tvo-4.1/deployment/spinning-up-the-triliovault-vm.md) to spin up the base Trilio 4.1GA appliance.

## Upgrade to the latest 4.1 HF Appliance

Trilio supports Ansible OpenStack Victoria from 4.1HF5 onwards, so it is recommended to upgrade to the latest available hotfix on 4.1 to make deployment successful.\
Please follow [this upgrade guide](https://docs.trilio.io/openstack/v/tvo-4.1/deployment/upgrade-triliovault/upgrade-triliovault-appliance) to upgrade the appliance to the latest 4.1 Hotfix.

## Deploy Trilio components on Openstack

Run the deployment of the components following [this guide](/openstack/tvo-4.1/deployment/configuring-and-installing-triliovault/installing-on-ansible-openstack.md) using the following values:

| Variable | Value             |
| -------- | ----------------- |
| Branch   | hotfix-13-TVO/4.1 |

{% hint style="warning" %}
Change parameter`OPENSTACK_DIST`in the file`/etc/openstack_deploy/user_tvault_vars.yml`to victoria
{% endhint %}

## Update Trilio components

Follow [this guide](/openstack/tvo-4.1/deployment/upgrade-triliovault/upgrading-on-ansible-openstack.md) to update the packages on the OpenStack environment.

## Configure the Trilio Appliance

Please follow [this guide](/openstack/tvo-4.1/deployment/configuring-triliovault.md) to configure the upgraded Trilio 4.1 appliance.


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```
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```

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