---
title: Charmhub | Deploy Juniper Os Software Contrail Controller using Charmhub -
  The Open Operator Collection
description: Deploy the latest version of Juniper Os Software Contrail Controller
  on any cloud.
url: https://charmhub.io/juniper-os-software-contrail-controller/actions
---

# Juniper Os Software Contrail Controller

[Juniper Openstack Software](https://charmhub.io/publisher/juniper-os-software "View all packages from Juniper Openstack Software")

* [Juniper Openstack Software](https://charmhub.io/publisher/juniper-os-software "View all packages from Juniper Openstack Software")

Platform:

22.04

20.04

18.04

16.04

stable 50

```
juju deploy juniper-os-software-contrail-controller
```

[Learn to deploy on juju >](https://juju.is/docs/juju/manage-applications)

* [apply-defaults](https://charmhub.io/juniper-os-software-contrail-controller/actions#apply-defaults)
* [cancel-ziu](https://charmhub.io/juniper-os-software-contrail-controller/actions#cancel-ziu)
* [finish-ziu](https://charmhub.io/juniper-os-software-contrail-controller/actions#finish-ziu)
* [upgrade-ziu](https://charmhub.io/juniper-os-software-contrail-controller/actions#upgrade-ziu)

[Learn about actions >](https://juju.is/docs/juju/action)

* apply-defaults

  Action which applies configuration parameters marked as [default] in their description.
  It has sense only for release 2002 and further.
  Release 1912 and before may apply default parameters each restart.
* cancel-ziu

  Cancels ZIU upgrade. For internal usage only!
* finish-ziu

  When user finishes with upgrading all computes and if he has some unresponsive computes -
  then he may call finish-upgrade for ZIU finish
* upgrade-ziu

  Initiates ZIU upgrade.