Appian bakup

Hi Team,

I am as linux admin, 

We deploy below appian application in one of our server . I need some details: 

There are four primary data components that should be backed up:

• Appian engine data
• Appian application data (documents, archived processes, and other files)
• Kafka logs and ZooKeeper data
• External data

In is there any particular script for backed up above component ? Do yo have it any script so we should backup in case server crash or down so restored  all this component with less effort ?