Uninstalling AnzoGraph

This topic provides instructions for uninstalling AnzoGraph. On clusters, complete steps 2 through 4 below on each server in the cluster.

Complete the steps below as the Anzo service user.

First, make sure the database and system management daemon processes are stopped. Run the following commands to stop the services. On a cluster, run these commands on the leader server:
```
sudo systemctl stop anzograph
```
```
sudo systemctl stop azgmgrd
```
Next, if you have custom files, such as JDBC drivers or user-defined extensions in the <install_path>/lib/udx directory, make a backup copy of those files on the leader node. Make sure that you choose a backup location that is outside of the AnzoGraph installation path.
If you install a new version of AnzoGraph, you can place the custom files back into the appropriate directory on the leader node.

Run the following command to begin the uninstall process:

./<install_path>/uninstall

The script asks if you want to proceed:

Do you want to proceed with AnzoGraph DB installation?
OK [o, Enter], Cancel [c]

Press Enter to confirm that you want to uninstall AnzoGraph.
The wizard asks if you want to clear the installation directory and user and configuration files:
```
Are you sure you want to completely remove AnzoGraph DB and all of its components?
Yes [y, Enter], No [n]
```
Cambridge Semantics recommends that you remove all installation and configuration files. Press Enter to remove the entire installation directory as well as all configuration and user files.

The wizard uninstalls AnzoGraph.