Uninstalling DevOps Loop from IBM Red Hat OpenShift

To reinstall IBM® DevOps Loop when an ongoing installation fails, you can uninstall DevOps Loop and its components from the Red Hat OpenShift platform.

You must have completed the following tasks:

Installed DevOps Loop.
Closed DevOps Loop, any open web browsers, and all other applications that are enabled by DevOps Loop.
Ensured that, if applicable, existing namespaces used by Code dev containers running in user namespaces are deleted before starting the upgrade.
Optional: Backed up data from the previous version of DevOps Loop.

Open and log in to the terminal.
Run the following command to uninstall DevOps Loop:
```
helm uninstall {main} -n devops-loop
```
The PersistentVolumeClaims and PersistentVolumes that were created during the installation are not deleted automatically. If you reinstall DevOps Loop, the user data is reused unless you specifically delete those volumes.
Run the following command to delete all user data that is contained in PersistentVolumeClaims and PersistentVolumes:
```
oc delete project devops-loop
```
Important: If you want to migrate data from a previous version to the latest version of the product, then you must ensure to back up the data before you run this command.

You have uninstalled DevOps Loop from the Red Hat OpenShift platform.