content_image/827018.jpg
If you have previously created one or more clusters with the Auto-Installer, they are listed by name. This example shows an existing cluster named mycluster-1 : 

<img src='content_image/827018.jpg'>

To view the configuration for and work with a given cluster, select the radiobutton next to its name in the list, then enter and confirm the passphrase that was used to create it. When you have done this correctly, you can click View Cfg  to view and edit this cluster’s configuration. 

## NDB Cluster Auto-Installer Define Cluster Screen 

The Define Cluster  screen is appears following the Welcome  screen, and is used for setting general properties of the cluster. The layout of the Define Cluster  screen is shown here: 

